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	ACCESSION	PLANT NAME	TAXONOMY	ORIGIN	GENEBANK	AVAILABILITY	RECEIVED	SOURCE TYPE	SOURCE DATE	COORDINATES	ELEVATION	IMPROVEMENT LEVEL	NARRATIVE
0	PI 701403	'GEMS-0313'	Zea mays L. subsp. mays	Iowa, United States	NC7		2022	DEVELOPED	NEAR 2020			Cultivar		2140476	PI 701403
1	PI 701404	'GEMS-0314'	Zea mays L. subsp. mays	Iowa, United States	NC7		2022	DEVELOPED	NEAR 2020			Cultivar		2140477	PI 701404
2	PI 701405	'GEMS-0315'	Zea mays L. subsp. mays	Iowa, United States	NC7		2022	DEVELOPED	NEAR 2020			Cultivar		2140478	PI 701405
3	PI 701406	'GEMS-0316'	Zea mays L. subsp. mays	Iowa, United States	NC7		2022	DEVELOPED	NEAR 2020			Cultivar		2140479	PI 701406
4	PI 701407	'GEMN-0317'	Zea mays L. subsp. mays	Iowa, United States	NC7		2022	DEVELOPED	NEAR 2020			Cultivar		2140480	PI 701407
5	PI 701408	'GEMN-0318'	Zea mays L. subsp. mays	Iowa, United States	NC7		2022	DEVELOPED	NEAR 2020			Cultivar		2140481	PI 701408
6	PI 701409	'GEMN-0319'	Zea mays L. subsp. mays	Iowa, United States	NC7		2022	DEVELOPED	NEAR 2020			Cultivar		2140482	PI 701409
7	PI 698598	'GEMN-0309'	Zea mays L. subsp. mays	Iowa, United States	NC7		2021	DEVELOPED	NEAR 2018			Cultivar		2115964	PI 698598
8	PI 698599	'GEMS-0303'	Zea mays L. subsp. mays	Iowa, United States	NC7		2021	DEVELOPED	NEAR 2018			Cultivar		2115965	PI 698599
9	PI 698600	'GEMS-0304'	Zea mays L. subsp. mays	Iowa, United States	NC7		2021	DEVELOPED	NEAR 2018			Cultivar		2115966	PI 698600
10	PI 698601	'GEMS-0305'	Zea mays L. subsp. mays	Iowa, United States	NC7		2021	DEVELOPED	NEAR 2018			Cultivar		2115967	PI 698601
11	PI 698602	'GEMS-0306'	Zea mays L. subsp. mays	Iowa, United States	NC7		2021	DEVELOPED	NEAR 2018			Cultivar		2115968	PI 698602
12	PI 698603	'GEMS-0307'	Zea mays L. subsp. mays	Iowa, United States	NC7		2021	DEVELOPED	NEAR 2018			Cultivar		2115969	PI 698603
13	PI 698604	'GEMS-0308'	Zea mays L. subsp. mays	Iowa, United States	NC7		2021	DEVELOPED	NEAR 2018			Cultivar		2115970	PI 698604
14	PI 695386	'GEMN-0310'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2020	DEVELOPED	PRE 12/11/2020			Cultivar	GEMN-0310 was developed from the cross of GEMN-0097 (PI 651534), a GEM-Ames release with good yield potential and excellent dry down by GEMN-0104 (PI 685836), a GEM-Raleigh release with good yield potential and disease resistance. After two seasons of inbreeding and selection under biotic and abiotic stresses in the GEM-Raleigh nurseries in Clayton, NC, the line was crossed to LH132.PHG39 and evaluated in yield trials for two years before being recommended to GEM cooperators in 2019. Second year yield trial data is available on the USDA GEM project website (see Yield Trial Data, Experiment M1 in 2018).	2110312	PI 695386
15	PI 695387	'GEMS-0311'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2020	DEVELOPED	PRE 12/11/2020			Cultivar	GEMS-0311 was developed from the cross of the Brazilian accession BR106 (Ames 26252) with a Stiff stalk line from GEM cooperator 42. After two seasons of inbreeding and selection under biotic and abiotic stresses in the GEM-Raleigh nurseries in Clayton, NC, the line was crossed to LH283.LH287 and evaluated in yield trials for three years before being recommended to GEM cooperators in 2019. Second and third year yield trial data are available on the USDA GEM project website (see Yield Trial Data, Experiment M3 in 2017 and 2018).	2110313	PI 695387
16	PI 695388	'GEMS-0312'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2020	DEVELOPED	PRE 12/11/2020			Cultivar	GEMS-0312 was developed from the cross of the Peruvian accession Pasco 14 (PI 571679) with a Stiff stalk line from GEM cooperator 11. After two seasons of inbreeding and selection under biotic and abiotic stresses in the GEM-Raleigh nurseries in Clayton, NC, the line was crossed to LH283.LH287 and evaluated in yield trials for three years before being recommended to GEM cooperators in 2019. Second and third year yield trial data are available on the USDA GEM project website (see Yield Trial Data, Experiment M3 in 2017 and 2018).	2110314	PI 695388
17	PI 692837	GEMS-0296	Zea mays L. subsp. mays	Iowa, United States	NC7		2020	DEVELOPED	NEAR 2018			Cultivar	Suwan (Thailand)	2098761	PI 692837
18	PI 692838	GEMS-0297	Zea mays L. subsp. mays	Iowa, United States	NC7		2020	DEVELOPED	NEAR 2018			Cultivar	Suwan (Thailand)	2098762	PI 692838
19	PI 692839	GEMS-0298	Zea mays L. subsp. mays	Iowa, United States	NC7		2020	DEVELOPED	NEAR 2019			Cultivar	Tropical Hybrid (Brazil)	2098763	PI 692839
20	PI 692840	GEMS-0299	Zea mays L. subsp. mays	Iowa, United States	NC7		2020	DEVELOPED	NEAR 2019			Cultivar	Argentino/Tropical Inbred (Cuba/Thailand)	2098764	PI 692840
21	PI 692841	GEMS-0300	Zea mays L. subsp. mays	Iowa, United States	NC7		2020	DEVELOPED	NEAR 2019			Cultivar	Argentino/Tropical Inbred (Cuba/Thailand)	2098765	PI 692841
22	PI 692842	GEMS-0301	Zea mays L. subsp. mays	Iowa, United States	NC7		2020	DEVELOPED	NEAR 2019			Cultivar	Tropical Inbred (Thailand)	2098766	PI 692842
23	PI 692843	GEMN-0302	Zea mays L. subsp. mays	Iowa, United States	NC7		2020	DEVELOPED	NEAR 2019			Cultivar	Tropical Inbred/Tropical Inbred (South Africa/Thailand)	2098767	PI 692843
24	PI 689796	'GEMN-0292'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2019	DEVELOPED	PRE 03/04/2019	35.78900000, -78.67500000	146	Cultivar		1954631	PI 689796
25	PI 689797	'GEMS-0293'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2019	DEVELOPED	PRE 03/04/2019	35.78900000, -78.67500000	146	Cultivar		1954632	PI 689797
26	PI 689798	'GEMS-0294'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2019	DEVELOPED	PRE 03/04/2019	35.78900000, -78.67500000	146	Cultivar		1954633	PI 689798
27	PI 689799	'GEMS-0295'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2019	DEVELOPED	PRE 03/04/2019	35.78900000, -78.67500000	146	Cultivar		1954634	PI 689799
28	PI 689592	'GEMS-0288'	Zea mays L. subsp. mays	Iowa, United States	NC7		2019	DEVELOPED	2017			Cultivar		1954627	PI 689592
29	PI 689593	'GEMS-0289'	Zea mays L. subsp. mays	Iowa, United States	NC7		2019	DEVELOPED	2017			Cultivar		1954628	PI 689593
30	PI 689594	'GEMS-0290'	Zea mays L. subsp. mays	Iowa, United States	NC7		2019	DEVELOPED	2017			Cultivar		1954629	PI 689594
31	PI 689595	'GEMS-0291'	Zea mays L. subsp. mays	Iowa, United States	NC7		2019	DEVELOPED	2017			Cultivar		1954630	PI 689595
32	PI 685981	'GEMS-0222'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2017	DEVELOPED	2011			Cultivar		1954893	PI 685981
33	PI 685968	'GEMS-0275'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954614	PI 685968
34	PI 685969	'GEMS-0276'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954615	PI 685969
35	PI 685970	'GEMS-0277'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954616	PI 685970
36	PI 685971	'GEMS-0278'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954617	PI 685971
37	PI 685972	'GEMS-0279'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954618	PI 685972
38	PI 685973	'GEMS-0280'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954619	PI 685973
39	PI 685974	'GEMS-0281'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954620	PI 685974
40	PI 685975	'GEMS-0282'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954621	PI 685975
41	PI 685976	'GEMS-0283'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954622	PI 685976
42	PI 685977	'GEMS-0284'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954623	PI 685977
43	PI 685978	'GEMN-0285'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954624	PI 685978
44	PI 685979	'GEMN-0286'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/01/2016			Cultivar		1954625	PI 685979
45	PI 685963	'GEMN-0270'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2017	DEVELOPED	2016	35.78900000, -78.67500000	146	Cultivar		1954609	PI 685963
46	PI 685964	'GEMN-0271'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2017	DEVELOPED	2016	35.78900000, -78.67500000	146	Cultivar		1954610	PI 685964
47	PI 685965	'GEMN-0272'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2017	DEVELOPED	2016	35.78900000, -78.67500000	146	Cultivar		1954611	PI 685965
48	PI 685966	'GEMS-0273'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2017	DEVELOPED	2016	35.78900000, -78.67500000	146	Cultivar		1954612	PI 685966
49	PI 685967	'GEMS-0274'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2017	DEVELOPED	2016	35.78900000, -78.67500000	146	Cultivar		1954613	PI 685967
50	PI 685980	'GEMN-0287'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2017	DEVELOPED	2016	35.78900000, -78.67500000	146	Cultivar		1954626	PI 685980
51	PI 685845	'GEMN-0122'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2016	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1949943	PI 685845
52	PI 685846	'GEMN-0123'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2016	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1949944	PI 685846
53	PI 685946	'GEMS-0253'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2016	DEVELOPED	2015	35.78900000, -78.67500000	146	Cultivar		1949945	PI 685946
54	PI 685947	'GEMN-0254'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2016	DEVELOPED	2015	35.78900000, -78.67500000	146	Cultivar		1949946	PI 685947
55	PI 685948	'GEMS-0255'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2016	DEVELOPED	2015	35.78900000, -78.67500000	146	Cultivar		1949947	PI 685948
56	PI 685949	'GEMS-0256'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2016	DEVELOPED	2015	35.78900000, -78.67500000	146	Cultivar		1949948	PI 685949
57	PI 685950	'GEMN-0257'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2016	DEVELOPED	2015	35.78900000, -78.67500000	146	Cultivar		1949949	PI 685950
58	PI 685951	'GEMS-0258'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2016	DEVELOPED	2015	35.78900000, -78.67500000	146	Cultivar		1949950	PI 685951
59	PI 685952	'GEMN-0259'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2016	DEVELOPED	2015	35.78900000, -78.67500000	146	Cultivar		1949951	PI 685952
60	PI 685919	'GEMS-0226'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2012			Cultivar		1949931	PI 685919
61	PI 685953	'GEMN-0260'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2015			Cultivar		1949932	PI 685953
62	PI 685954	'GEMN-0261'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2015			Cultivar		1949933	PI 685954
63	PI 685955	'GEMS-0262'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2015			Cultivar		1949934	PI 685955
64	PI 685956	'GEMS-0263'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2015			Cultivar		1949935	PI 685956
65	PI 685957	'GEMS-0264'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2015			Cultivar		1949936	PI 685957
66	PI 685958	'GEMS-0265'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2015			Cultivar		1949937	PI 685958
67	PI 685959	'GEMN-0266'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2015			Cultivar		1949938	PI 685959
68	PI 685960	'GEMN-0267'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2015			Cultivar		1949939	PI 685960
69	PI 685961	'GEMS-0268'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2015			Cultivar		1949940	PI 685961
70	PI 685962	'GEMS-0269'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2015			Cultivar		1949941	PI 685962
71	PI 685913	'GEMS-0218'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2011			Cultivar		1939957	PI 685913
72	PI 685916	'GEMN-0221'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2011			Cultivar		1939954	PI 685916
73	PI 685917	'GEMS-0224'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2012			Cultivar		1939958	PI 685917
74	PI 685918	'GEMN-0225'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2012			Cultivar		1939955	PI 685918
75	PI 685920	'GEMS-0227'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2012			Cultivar		1939959	PI 685920
76	PI 685921	'GEMS-0228'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2012			Cultivar		1939960	PI 685921
77	PI 685922	'GEMN-0229'	Zea mays L. subsp. mays	Iowa, United States	NC7		2016	DEVELOPED	2012			Cultivar		1939956	PI 685922
78	PI 685833	'GEMS-0101'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2004	35.78900000, -78.67500000	146	Cultivar		1927657	PI 685833
79	PI 685834	'GEMS-0102'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2004	35.78900000, -78.67500000	146	Cultivar		1927658	PI 685834
80	PI 685838	'GEMN-0106'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2004	35.78900000, -78.67500000	146	Cultivar		1927659	PI 685838
81	PI 685839	'GEMN-0107'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2004	35.78900000, -78.67500000	146	Cultivar		1927660	PI 685839
82	PI 685841	'GEMN-0109'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2004	35.78900000, -78.67500000	146	Cultivar		1927661	PI 685841
83	PI 685861	'GEMN-0151'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2006	35.78900000, -78.67500000	146	Cultivar		1927662	PI 685861
84	PI 685945	'GEMN-0252'	Zea mays L. subsp. mays	Iowa, United States	NC7		2015	DEVELOPED	2014			Cultivar		1927663	PI 685945
85	PI 685844	'GEMN-0121'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1923602	PI 685844
86	PI 685858	'GEMN-0135'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1923603	PI 685858
87	PI 685860	'GEMN-0137'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1923604	PI 685860
88	PI 685862	'GEMN-0152'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2006	35.78900000, -78.67500000	146	Cultivar		1923605	PI 685862
89	PI 685863	'GEMN-0153'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2006	35.78900000, -78.67500000	146	Cultivar		1923606	PI 685863
90	PI 685936	'GEMS-0243'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2013	35.78900000, -78.67500000	146	Cultivar		1923607	PI 685936
91	PI 685937	'GEMS-0244'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2015	DEVELOPED	2013	35.78900000, -78.67500000	146	Cultivar		1923608	PI 685937
92	PI 685923	'GEMN-0230'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2014	DEVELOPED	2012	35.78900000, -78.67500000	146	Cultivar		1921774	PI 685923
93	PI 685851	'GEMN-0128'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2014	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1921771	PI 685851
94	PI 685855	'GEMN-0132'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2014	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1921772	PI 685855
95	PI 685856	'GEMN-0133'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2014	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1921773	PI 685856
96	PI 685926	'GEMN-0233'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2014	DEVELOPED	2012	35.78900000, -78.67500000	146	Cultivar		1921775	PI 685926
97	PI 685935	'GEMN-0242'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2014	DEVELOPED	2013	35.78900000, -78.67500000	146	Cultivar		1921776	PI 685935
98	PI 685938	'GEMS-0245'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2014	DEVELOPED	2013	35.78900000, -78.67500000	146	Cultivar		1921777	PI 685938
99	PI 685939	'GEMN-0246'	Zea mays L. subsp. mays	Iowa, United States	NC7		2014	DEVELOPED	2014			Cultivar		1921694	PI 685939
100	PI 685940	'GEMN-0247'	Zea mays L. subsp. mays	Iowa, United States	NC7		2014	DEVELOPED	2014			Cultivar		1921695	PI 685940
101	PI 685941	'GEMS-0248'	Zea mays L. subsp. mays	Iowa, United States	NC7		2014	DEVELOPED	2014			Cultivar		1921696	PI 685941
102	PI 685942	'GEMN-0249'	Zea mays L. subsp. mays	Iowa, United States	NC7		2014	DEVELOPED	2014			Cultivar		1921697	PI 685942
103	PI 685943	'GEMS-0250'	Zea mays L. subsp. mays	Iowa, United States	NC7		2014	DEVELOPED	2014			Cultivar		1921698	PI 685943
104	PI 685944	'GEMS-0251'	Zea mays L. subsp. mays	Iowa, United States	NC7		2014	DEVELOPED	2014			Cultivar		1921699	PI 685944
105	PI 685990	'GEMS-0223'	Zea mays L. subsp. mays	Iowa, United States	NC7		2014	DEVELOPED	2011			Cultivar		1916983	PI 685990
106	PI 685835	'GEMN-0103'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2004	35.78900000, -78.67500000	146	Cultivar		1914772	PI 685835
107	PI 685836	'GEMN-0104'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2004	35.78900000, -78.67500000	146	Cultivar		1914773	PI 685836
108	PI 685837	'GEMN-0105'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2004	35.78900000, -78.67500000	146	Cultivar		1914774	PI 685837
109	PI 685840	'GEMN-0108'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2004	35.78900000, -78.67500000	146	Cultivar		1914775	PI 685840
110	PI 685848	'GEMS-0125'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1914776	PI 685848
111	PI 685850	'GEMN-0127'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1914777	PI 685850
112	PI 685852	'GEMN-0129'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1914778	PI 685852
113	PI 685853	'GEMN-0130'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1914779	PI 685853
114	PI 685854	'GEMN-0131'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1914780	PI 685854
115	PI 685871	'GEMN-0171'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2007	35.78900000, -78.67500000	146	Cultivar		1914781	PI 685871
116	PI 685924	'GEMN-0231'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2012	35.78900000, -78.67500000	146	Cultivar		1914782	PI 685924
117	PI 685925	'GEMN-0232'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2013	DEVELOPED	2012	35.78900000, -78.67500000	146	Cultivar		1914783	PI 685925
118	PI 685914	'GEMS-0219'	Zea mays L. subsp. mays	Iowa, United States	NC7		2013	DEVELOPED	2011			Cultivar		1914784	PI 685914
119	PI 685915	'GEMS-0220'	Zea mays L. subsp. mays	Iowa, United States	NC7		2013	DEVELOPED	2011			Cultivar		1914785	PI 685915
120	PI 685927	'GEMS-0234'	Zea mays L. subsp. mays	Iowa, United States	NC7		2013	DEVELOPED	2013			Cultivar		1914786	PI 685927
121	PI 685928	'GEMS-0235'	Zea mays L. subsp. mays	Iowa, United States	NC7		2013	DEVELOPED	2013			Cultivar		1914787	PI 685928
122	PI 685929	'GEMN-0236'	Zea mays L. subsp. mays	Iowa, United States	NC7		2013	DEVELOPED	2013			Cultivar		1914788	PI 685929
123	PI 685930	'GEMS-0237'	Zea mays L. subsp. mays	Iowa, United States	NC7		2013	DEVELOPED	2013			Cultivar		1914789	PI 685930
124	PI 685931	'GEMN-0238'	Zea mays L. subsp. mays	Iowa, United States	NC7		2013	DEVELOPED	2013			Cultivar		1914790	PI 685931
125	PI 685932	'GEMN-0239'	Zea mays L. subsp. mays	Iowa, United States	NC7		2013	DEVELOPED	2013			Cultivar		1914791	PI 685932
126	PI 685933	'GEMS-0240'	Zea mays L. subsp. mays	Iowa, United States	NC7		2013	DEVELOPED	2013			Cultivar		1914792	PI 685933
127	PI 685934	'GEMS-0241'	Zea mays L. subsp. mays	Iowa, United States	NC7		2013	DEVELOPED	2013			Cultivar		1914793	PI 685934
128	PI 685842	'GEMN-0119'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2012	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1906029	PI 685842
129	PI 685843	'GEMN-0120'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2012	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1906030	PI 685843
130	PI 685847	'GEMN-0124'	Zea mays L. subsp. mays	North Carolina, United States	NC7	Not Available	2012	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1906031	PI 685847
131	PI 685849	'GEMS-0126'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2012	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1906032	PI 685849
132	PI 685857	'GEMN-0134'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2012	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1906033	PI 685857
133	PI 685859	'GEMN-0136'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2012	DEVELOPED	2005	35.78900000, -78.67500000	146	Cultivar		1906034	PI 685859
134	PI 685898	'GEMS-0201'	Zea mays L. subsp. mays	Iowa, United States	NC7		2012	DONATED	09/24/2012			Cultivar		1905186	PI 685898
135	PI 685900	'GEMS-0203'	Zea mays L. subsp. mays	Iowa, United States	NC7		2012	DONATED	09/24/2012			Cultivar		1905187	PI 685900
136	PI 685989	'GEMS-0206'	Zea mays L. subsp. mays	Iowa, United States	NC7		2012	DONATED	09/24/2012			Cultivar		1905188	PI 685989
137	PI 685896	'GEMS-0199'	Zea mays L. subsp. mays	Iowa, United States	NC7		2012	DEVELOPED	2010			Cultivar		1901555	PI 685896
138	PI 685897	'GEMS-0200'	Zea mays L. subsp. mays	Iowa, United States	NC7		2012	DEVELOPED	2010			Cultivar		1901556	PI 685897
139	PI 685899	'GEMS-0202'	Zea mays L. subsp. mays	Iowa, United States	NC7		2012	DEVELOPED	2010			Cultivar		1901557	PI 685899
140	PI 685901	'GEMN-0204'	Zea mays L. subsp. mays	Iowa, United States	NC7		2012	DEVELOPED	2010			Cultivar		1901558	PI 685901
141	PI 685902	'GEMN-0205'	Zea mays L. subsp. mays	Iowa, United States	NC7		2012	DEVELOPED	2010			Cultivar		1901559	PI 685902
142	PI 685864	'GEMN-0164'	Zea mays L. subsp. mays	North Carolina, United States	NC7	Not Available	2011	DEVELOPED	2007	35.78900000, -78.67500000	146	Cultivar		1896712	PI 685864
143	PI 685865	'GEMN-0165'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2007	35.78900000, -78.67500000	146	Cultivar		1896713	PI 685865
144	PI 685866	'GEMN-0166'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2007	35.78900000, -78.67500000	146	Cultivar		1896714	PI 685866
145	PI 685867	'GEMN-0167'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2007	35.78900000, -78.67500000	146	Cultivar		1896715	PI 685867
146	PI 685868	'GEMN-0168'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2007	35.78900000, -78.67500000	146	Cultivar		1896716	PI 685868
147	PI 685869	'GEMN-0169'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2007	35.78900000, -78.67500000	146	Cultivar		1896717	PI 685869
148	PI 685870	'GEMN-0170'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2007	35.78900000, -78.67500000	146	Cultivar		1896718	PI 685870
149	PI 685872	'GEMN-0172'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2007	35.78900000, -78.67500000	146	Cultivar		1896719	PI 685872
150	PI 685873	'GEMN-0173'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2007	35.78900000, -78.67500000	146	Cultivar		1896720	PI 685873
151	PI 685903	'GEMN-0207'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2010	35.78900000, -78.67500000	146	Cultivar		1896721	PI 685903
152	PI 685904	'GEMN-0208'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2010	35.78900000, -78.67500000	146	Cultivar		1896722	PI 685904
153	PI 685905	'GEMN-0209'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2010	35.78900000, -78.67500000	146	Cultivar		1896723	PI 685905
154	PI 685906	'GEMN-0210'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2010	35.78900000, -78.67500000	146	Cultivar		1896724	PI 685906
155	PI 685907	'GEMN-0212'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2010	35.78900000, -78.67500000	146	Cultivar		1896725	PI 685907
156	PI 685908	'GEMN-0213'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2010	35.78900000, -78.67500000	146	Cultivar		1896726	PI 685908
157	PI 685909	'GEMN-0214'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2010	35.78900000, -78.67500000	146	Cultivar		1896727	PI 685909
158	PI 685910	'GEMS-0215'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2011	35.78900000, -78.67500000	146	Cultivar		1896728	PI 685910
159	PI 685911	'GEMN-0216'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2011	35.78900000, -78.67500000	146	Cultivar		1896729	PI 685911
160	PI 685912	'GEMN-0217'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2011	DEVELOPED	2011	35.78900000, -78.67500000	146	Cultivar		1896730	PI 685912
161	PI 685807	'GEMS-0068'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878561	PI 685807
162	PI 685808	'GEMS-0069'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878562	PI 685808
163	PI 685809	'GEMN-0070'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878563	PI 685809
164	PI 685810	'GEMN-0071'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878564	PI 685810
165	PI 685811	'GEMS-0072'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878565	PI 685811
166	PI 685812	'GEMS-0073'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878566	PI 685812
167	PI 685813	'GEMS-0074'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878567	PI 685813
168	PI 685814	'GEMS-0075'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878568	PI 685814
169	PI 685815	'GEMN-0076'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878569	PI 685815
170	PI 685816	'GEMN-0077'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878570	PI 685816
171	PI 685817	'GEMS-0078'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878571	PI 685817
172	PI 685818	'GEMS-0079'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878572	PI 685818
173	PI 685819	'GEMS-0080'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878573	PI 685819
174	PI 685820	'GEMN-0081'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878574	PI 685820
175	PI 685821	'GEMN-0082'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878575	PI 685821
176	PI 685822	'GEMN-0083'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878576	PI 685822
177	PI 685823	'GEMS-0084'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878577	PI 685823
178	PI 685824	'GEMS-0085'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878578	PI 685824
179	PI 685825	'GEMS-0086'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878579	PI 685825
180	PI 685826	'GEMN-0087'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878580	PI 685826
181	PI 685827	'GEMN-0089'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878581	PI 685827
182	PI 685828	'GEMN-0090'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878582	PI 685828
183	PI 685829	'GEMN-0094'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878583	PI 685829
184	PI 685830	'GEMN-0095'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878584	PI 685830
185	PI 685831	'GEMN-0096'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878585	PI 685831
186	PI 685832	'GEMN-0099'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878586	PI 685832
187	PI 685884	'GEMN-0187'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878589	PI 685884
188	PI 685885	'GEMS-0188'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878590	PI 685885
189	PI 685886	'GEMS-0189'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878591	PI 685886
190	PI 685887	'GEMN-0190'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878592	PI 685887
191	PI 685888	'GEMN-0191'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878593	PI 685888
192	PI 685889	'GEMN-0192'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878594	PI 685889
193	PI 685890	'GEMN-0193'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878595	PI 685890
194	PI 685987	'GEMS-0185'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar	The donors indicate this is an inbred line unlike previous GEM numbers which are only partially inbred.	1878587	PI 685987
195	PI 685988	'GEMN-0186'	Zea mays L. subsp. mays	Iowa, United States	NC7		2011	DEVELOPED	PRE 05/25/2011			Cultivar		1878588	PI 685988
196	PI 685891	'GEMN-0194'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2010	DEVELOPED	2009	35.78900000, -78.67500000	146	Cultivar		1855515	PI 685891
197	PI 685892	'GEMN-0195'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2010	DEVELOPED	2009	35.78900000, -78.67500000	146	Cultivar		1855516	PI 685892
198	PI 685893	'GEMN-0196'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2010	DEVELOPED	2009	35.78900000, -78.67500000	146	Cultivar		1855517	PI 685893
199	PI 685894	'GEMN-0197'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2010	DEVELOPED	2009	35.78900000, -78.67500000	146	Cultivar		1855518	PI 685894
200	PI 685895	'GEMN-0198'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2010	DEVELOPED	2009	35.78900000, -78.67500000	146	Cultivar		1855519	PI 685895
201	PI 685874	'GEMS-0175'	Zea mays L. subsp. mays	Iowa, United States	NC7		2010	DEVELOPED	PRE 12/01/2010			Cultivar		1855424	PI 685874
202	PI 685875	'GEMS-0176'	Zea mays L. subsp. mays	Iowa, United States	NC7		2010	DEVELOPED	PRE 12/01/2010			Cultivar		1855425	PI 685875
203	PI 685876	'GEMN-0177'	Zea mays L. subsp. mays	Iowa, United States	NC7		2010	DEVELOPED	PRE 12/01/2010			Cultivar		1855426	PI 685876
204	PI 685877	'GEMN-0178'	Zea mays L. subsp. mays	Iowa, United States	NC7		2010	DEVELOPED	PRE 12/01/2010			Cultivar		1855427	PI 685877
205	PI 685878	'GEMN-0179'	Zea mays L. subsp. mays	Iowa, United States	NC7		2010	DEVELOPED	PRE 12/01/2010			Cultivar		1855428	PI 685878
206	PI 685879	'GEMS-0180'	Zea mays L. subsp. mays	Iowa, United States	NC7		2010	DEVELOPED	PRE 12/01/2010			Cultivar		1855429	PI 685879
207	PI 685880	'GEMS-0181'	Zea mays L. subsp. mays	Iowa, United States	NC7		2010	DEVELOPED	PRE 12/01/2010			Cultivar		1855430	PI 685880
208	PI 685881	'GEMS-0182'	Zea mays L. subsp. mays	Iowa, United States	NC7		2010	DEVELOPED	PRE 12/01/2010			Cultivar		1855431	PI 685881
209	PI 685882	'GEMS-0183'	Zea mays L. subsp. mays	Iowa, United States	NC7		2010	DEVELOPED	PRE 12/01/2010			Cultivar		1855432	PI 685882
210	PI 685883	'GEMS-0184'	Zea mays L. subsp. mays	Iowa, United States	NC7		2010	DEVELOPED	PRE 12/01/2010			Cultivar		1855433	PI 685883
211	PI 659678	'GEMN-0114'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DEVELOPED				Cultivar		1813914	PI 659678
212	PI 659679	'GEMS-0142'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DEVELOPED				Cultivar		1813915	PI 659679
213	PI 659680	'GEMS-0150'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DEVELOPED				Cultivar		1813916	PI 659680
214	PI 659681	'GEMS-0163'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DEVELOPED				Cultivar		1813917	PI 659681
215	PI 658071	'GEMN-0138'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812315	PI 658071
216	PI 658072	'GEMN-0139'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812316	PI 658072
217	PI 658073	'GEMN-0140'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812317	PI 658073
218	PI 658074	'GEMN-0141'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812318	PI 658074
219	PI 658075	'GEMS-0143'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2009	DONATED	06/05/2009			Cultivar		1812319	PI 658075
220	PI 658076	'GEMN-0144'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812320	PI 658076
221	PI 658077	'GEMN-0145'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2009	DONATED	06/05/2009			Cultivar		1812321	PI 658077
222	PI 658078	'GEMS-0146'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2009	DONATED	06/05/2009			Cultivar		1812322	PI 658078
223	PI 658079	'GEMS-0147'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812323	PI 658079
224	PI 658080	'GEMS-0148'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812324	PI 658080
225	PI 658081	'GEMS-0149'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812325	PI 658081
226	PI 658082	'GEMN-0154'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2009	DONATED	06/05/2009			Cultivar		1812326	PI 658082
227	PI 658083	'GEMN-0155'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812327	PI 658083
228	PI 658084	'GEMN-0156'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812328	PI 658084
229	PI 658085	'GEMN-0157'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812329	PI 658085
230	PI 658086	'GEMN-0158'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812330	PI 658086
231	PI 658087	'GEMN-0159'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812331	PI 658087
232	PI 658088	'GEMS-0160'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812332	PI 658088
233	PI 658089	'GEMS-0161'	Zea mays L. subsp. mays	Iowa, United States	NC7		2009	DONATED	06/05/2009			Cultivar		1812333	PI 658089
234	PI 658090	'GEMS-0162'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2009	DEVELOPED	2007	35.78900000, -78.67500000	146	Cultivar		1812334	PI 658090
235	PI 651530	'GEMN-0088'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2004			Cultivar		1740648	PI 651530
236	PI 651531	'GEMS-0091'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2004			Cultivar		1740649	PI 651531
237	PI 651532	'GEMS-0092'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2007	DEVELOPED	2004			Cultivar		1740659	PI 651532
238	PI 651533	'GEMS-0093'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2004			Cultivar		1740650	PI 651533
239	PI 651534	'GEMN-0097'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2004			Cultivar		1740651	PI 651534
240	PI 651535	'GEMN-0098'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2004			Cultivar		1740652	PI 651535
241	PI 651536	'GEMS-0100'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2004			Cultivar		1740653	PI 651536
242	PI 651537	'GEMN-0110'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2004			Cultivar		1740655	PI 651537
243	PI 651538	'GEMN-0111'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2005			Cultivar		1740656	PI 651538
244	PI 651539	'GEMN-0112'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2005			Cultivar		1740657	PI 651539
245	PI 651540	'GEMS-0113'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2005			Cultivar		1740658	PI 651540
246	PI 651541	'GEMS-0115'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2005			Cultivar		1740661	PI 651541
247	PI 651542	'GEMS-0116'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	2007	DEVELOPED	2005			Cultivar		1740660	PI 651542
248	PI 651543	'GEMN-0117'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2005			Cultivar		1740662	PI 651543
249	PI 651544	'GEMS-0118'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2005			Cultivar		1740663	PI 651544
250	PI 651545	'GEMN-0174'	Zea mays L. subsp. mays	Iowa, United States	NC7		2007	DEVELOPED	2008			Cultivar		1740654	PI 651545
251	PI 643420	'GEMS-0067'	Zea mays L. subsp. mays	Missouri, United States	NC7	Not Available	2006	DEVELOPED				Cultivar	Vigorous line with pollen shed occurring approx. 4 d before B73, average plant height of 174 cm, upright leaf structure, yellow kernels and red cob. From the non-stiff stalk source H99ae x OH 43ae; of mixed heterotic derivation, composed of 50% non-stiff stalk and 50% stiff stalk. Subsequent crosses made with GEMS-0067 to both SS and NS testers have shown good yield in preliminary data over 2 years. GEMS-0067, having modifiers from GUAT209-S13 was compared to several public inbreds possessing the ae gene but without high amylose modifier genes. Starch was isolated from 2 bulk samples obtained from independent single-row plots derived from 2 GEMS-0067 S4 ears produced in 2004. Bulk samples from the converted lines H99ae, OH43ae, B89ae and B84ae grown in the same year were used for starch isolation. Analysis of amylose using the IA method confirmed the presence of modifiers in 2 samples obtained from GEMs-0067. Apparent amylose can be elevated as the result of long chained amylopectin; gel permeation chromatography (GPC) searates amylopectin from amylose and the intermediate components. Therefore, the GPC analysis method results in higher amylose values in comparison to the IA method ; GEMS-0067 displayed a relatively higher amylose value based on analysis of GPC amylose peaks. The resistant starch (RS) was also measured by using the Assoc. of Official Analytical Chemists (AOAC) method for total dietary fiber content for all samples. The RS content of GEMS-0067 starch samples was approximately two times higher than that of the converted public lines. The RS content of the starch samples was positively correlated with the amylose content of the starch, with a correlation coefficient (r) of 0.89. Thermal properties of the native high-amylose maize starch: water mixtures (3:1 ratio) were determined by Differential Scanning Calorimetery (DSC). All of the starch samples displayed similar onset gelatinization temperature (63.8-65.0?C). Broader gelatinization temperature ranges were observed for GEMS-0067 starches. The conclusion temperatures of these also varied from 104.8 to 106.7?C, and were substantially higher for GEMS-0067 starch than for the other starch samples (92.8-94.2?C. The results indicated that starch granules of GEMS-0067 samples were not completely gelatinized after cooking at boiling temperature; this is probably due to the increased amylose and intermediate component content.	1709493	PI 643420
252	PI 685784	'GEMN-0044'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0044 is CHZM 05 015 which is PI 467165. It is a Chilean accession from the state of Valparaiso that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645861	PI 685784
253	PI 685785	'GEMN-0045'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0045 is CHZM 05 015 which is PI 467165. It is a Chilean accession from the state of Valparaiso that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645863	PI 685785
254	PI 685786	'GEMN-0046'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0046 is CHZM 05 015 which is PI 467165. It is a Chilean accession from the state of Valparaiso that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645865	PI 685786
255	PI 685787	'GEMN-0047'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0047 is URZM 13 085 which is PI 583927. It is a Uruguayan accession from the state of San Jose that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645867	PI 685787
256	PI 685788	'GEMN-0048'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar		1645869	PI 685788
257	PI 685789	'GEMS-0049'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar		1645871	PI 685789
258	PI 685790	'GEMS-0050'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar		1645873	PI 685790
259	PI 685791	'GEMS-0051'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0051 is CUBA 164 which is PI 489361. It is a Cuban accession that was identified as one of the LAMP (Latin American Maize Project) collections performing in the top 5%.	1645875	PI 685791
260	PI 685792	'GEMS-0052'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0052 is CUBA 164 which is PI 489361. It is a Cuban accession that was identified as one of the LAMP (Latin American Maize Project) collections performing in the top 5%.	1645877	PI 685792
261	PI 685793	'GEMS-0053'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0053 is CUBA 164 which is PI 489361. It is a Cuban accession that was identified as one of the LAMP (Latin American Maize Project) collections performing in the top 5%.	1645879	PI 685793
262	PI 685794	'GEMS-0054'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0054 is ARZM 16 035 which is PI 516036. It is an Argentine accession from the state of Mendoza that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645881	PI 685794
263	PI 685795	'GEMS-0055'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0055 is ARZM 16 035 which is PI 516036. It is an Argentine accession from the state of Mendoza that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645883	PI 685795
264	PI 685796	'GEMN-0056'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0056 is FS8B(T) which is PI 536622. FS8B(T) is a synthetic populuation developed by E.S. Horner at the University of Florida that was identified as one of the LAMP (Latin American Maize Project) collections performing in the top 5%.	1645887	PI 685796
265	PI 685797	'GEMN-0057'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	parent of GEMS-0057 is ARZM 01 150 which is PI 491741. It is an Argentine accession from Buenos Aires that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645889	PI 685797
266	PI 685798	'GEMN-0058'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	parent of GEMS-0058 is ARZM 01 150 which is PI 491741. It is an Argentine accession from Buenos Aires that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645893	PI 685798
267	PI 685799	'GEMN-0059'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0059 is Saint Croix 1 which is PI 484036. It is an accession from the island of Saint Croix in the U.S. Virgin Islands that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645894	PI 685799
268	PI 685800	'GEMN-0060'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0060 is Chiapas which is PI 576258. It is a Mexican accession from the state of Chiapas that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645895	PI 685800
269	PI 685801	'GEMS-0061'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0061 is ARZM 16 026 which is PI 516027. It is an Argentine accession from the state of Mendoza that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645902	PI 685801
270	PI 685802	'GEMS-0062'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0062 is ARZM 16 026 which is PI 516027. It is an Argentine accession from the state of Mendoza that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1645903	PI 685802
271	PI 685803	'GEMS-0063'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0063 is CUBA 164 which is PI 489361. It is a Cuban accession that was identified as one of the LAMP (Latin American Maize Project) collections performing in the top 5%.	1645904	PI 685803
272	PI 685804	'GEMS-0064'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0064 is CUBA 164 which is PI 489361. It is a Cuban accession that was identified as one of the LAMP (Latin American Maize Project) collections performing in the top 5%.	1645905	PI 685804
273	PI 685805	'GEMS-0065'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0065 is CUBA 117 which is PI 483816. It is a Cuban accession that was identified as one of the LAMP (Latin American Maize Project) collections performing in the top 5%.	1645906	PI 685805
274	PI 685806	'GEMS-0066'	Zea mays L. subsp. mays	Iowa, United States	NC7		2003	DEVELOPED	PRE 05/08/2003			Cultivar	A parent of GEMS-0065 is CUBA 117 which is PI 483816. It is a Cuban accession that was identified as one of the LAMP (Latin American Maize Project) collections performing in the top 5%.	1645907	PI 685806
275	PI 632413	'GEMS-0002'	Zea mays L. subsp. mays	Ohio, United States	NC7		2002	DEVELOPED	03/24/2002			Cultivar	Selected from the GEM FS8(A)S:S09 population. Genetic composition of the population FS8(A)S (PI 536619) is estimated to be approx. 50% BSSS related, 21% tropical, 18% southeastern U.S., and 11% diverse Corn Belt (with a high proportion of inbred C103A). Breeder's seed of GEMS-0002 was increased by controlled full-sib pollination of the S3 in the 2002 OSU nursery. Seed from over 100 ears was bulked for distribution. It has been released to GEM cooperators following the GEM protocol. Mid-silk date is approx. one week earlier than that of B73 in Ohio, and it produces moderate amounts of pollen. Plant height is quite moderate (ave=133.2 cm) and ear placement is slightly below mid-plant height (ave=55.8 cm). Cob color is white and ears generally display 12 kernel rows (average 12.5, range 10-16). Ear width is approx. 3.8 cm (range 3.5 to 4.4 cm). Ear length is approx. 13.2 cm (range 11 to 15 cm). Kernels are yellow to yellow-orange in color and are slightly dented to flinty and have a 100 kernel weight of 21.7 g. Grain protein composition is somewhat elevated (approx. 2 to 2.5 points above B73) and average density is 1.35 g/cc. Line has not been exposed to high levels of foliar or stalk-rotting diseases and definitive information concerning its susceptibility to pests and diseases is unknown. GEMS-0002 is intended as a breeding resource for the improvement and diversification of elite, non-'Lancaster Sure-Crop' related inbreds. Unique in that it has a relatively high proportion of tropical germplasm yet is able to impart earliness to hybrids. It has potential as a source of germplasm in breeding programs throughout much of the U.S. Corn Belt. Recommended that it be introduced into breeding programs by crossing with elite inbreds followed by modified pedigree selection. Using this method, it is anticipated the agronomic characteristics can still be improved since only one cycle of selection has been practiced.	1641703	PI 632413
276	PI 639037	'GEMS-0004'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian hybrid DK212T crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It produces yellow kernels, semident in texture with particularly high protein composition.	1631412	PI 639037
277	PI 639038	'GEMS-0005'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian hybrid DK212T crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It produces yellow seeds, semident in texture.	1631413	PI 639038
278	PI 639039	'GEMS-0006'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian hybrid DK212T crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It has orange to yellow seeds and a semident to semiflint texture and shows common rust resistance.	1631414	PI 639039
279	PI 639040	'GEMS-0009'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian hybrid DK212T crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It yielded relatively well in topcrosses in the Midwest compared to other released GEM germplasm of a similar derivation. It flowers at approximately the same time as B73 in the southern US and shows common rust resistance. It has yellow kernels, semiflint to semident in texture.	1631417	PI 639040
280	PI 639041	'GEMS-0010'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian hybrid DK212T crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It flowers at approximately the same time as B73 and has orange kernels with a semiflint to semident texture.	1631418	PI 639041
281	PI 639042	'GEMS-0011'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian hybrid DK212T crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It has yellow kernels with a semiflint to semident texture.	1631419	PI 639042
282	PI 639043	'GEMS-0012'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Thai hybrid DK888 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields extremely well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It produces orange kernels of a semident texture.	1631420	PI 639043
283	PI 639044	'GEMS-0013'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Thai hybrid DK888 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It produces orange kernels of a semiflint to semident texture.	1631421	PI 639044
284	PI 639045	'GEMS-0015'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Thai hybrid DK888 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It has good gray leaf spot resistance in topcrosses and has yellow kernels, semident in texture.	1631423	PI 639045
285	PI 639046	'GEMS-0017'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Thai hybrid DK888 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It has yellow kernels, semiflint to semident in texture.	1631425	PI 639046
286	PI 639047	'GEMS-0018'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Thai hybrid DK888 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It also yielded relatively well in topcrosses in the Midwest compared to other released GEM germplasm of a similar derivation. It flowers at approximately the same time as B73 in the southern US. It has common rust and gray leaf spot resistance and produces orange kernels, semident in texture.	1631426	PI 639047
287	PI 639048	'GEMS-0019'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Thai hybrid DK888 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It has good per se gray leaf spot resistance. It produces yellow kernels, semiflint in texture with a high oil content.	1631427	PI 639048
288	PI 639049	'GEMS-0020'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Thai hybrid DK888 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It has good gray leaf spot resistance, both in top-crosses and per se. It produces orange and yellow kernels with a semident texture and a high protein content.	1631428	PI 639049
289	PI 639050	'GEMS-0021'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2000	35.78900000, -78.67500000	146	Cultivar	Thai hybrid DK888 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It flowers at approximately the same time as B73 in the southern US. It is relatively resistant to Fusarium ear rot and to the accumulation of fumonosin. It produces yellow seed, semident in texture.	1631401	PI 639050
290	PI 639051	'GEMS-0023'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Thai hybrid DK888 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It produces yellow kernels, semiflnt in texture.	1631430	PI 639051
291	PI 639052	'GEMS-0024'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Mexican hybrid DKB830 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It has relatively good per se gray leaf spot resistance. It produces yellow and white kernels, semident in texture.	1631431	PI 639052
292	PI 639053	'GEMS-0028'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2000	35.78900000, -78.67500000	146	Cultivar	Brazilian hybrid DKXL370A crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It showed good per se resistance to Aspergillus ear rot and to aflatoxin accumulation. It produces yellow kernels, semident in texture.	1631434	PI 639053
293	PI 639054	'GEMS-0029'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian hybrid DKXL370A crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It flowers with a few days of B73 in the Midwest. It produces yellow kernels, semident in texture.	1631435	PI 639054
294	PI 639055	'GEMS-0030'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2000	35.78900000, -78.67500000	146	Cultivar	Brazilian hybrid DKXL380 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It showed good per se resistance to Aspergillus ear rot and to aflatoxin accumulation. It produces yellow kernels, semiflint to semident in texture.	1631408	PI 639055
295	PI 639056	'GEMS-0031'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian hybrid DKXL380 crossed to proprietary stiff stalk line from GEM "company 11". Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing/selection season in Homestead, FL (F2S1), and a third selfing/selection season in a selection nursery in Raleigh (F2S2). All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to a mixture of foliar diseases (Southern and Northern Leaf Blight, Anthracnose, Gray Leaf Spot), resistance to Fusarium ear rot, resistance to Anthracnose stalk rot, resistance to lodging , early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to non-stiff stalk testers compared to elite hybrid checks. It produces orange kernels, semident in texture.	1631437	PI 639056
296	PI 642762	'GEMS-0027'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2000	35.78900000, -78.67500000	146	Cultivar		1631406	PI 642762
297	PI 642763	'GEMS-0003'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	A parent of GEMS-0003 is SE 032 which is PI 583917. It is a Brazilian accession from Sergipe that was identified as one of the LAMP (Latin American Maize Project) landrace collections performing in the top 5%.	1631411	PI 642763
298	PI 642764	'GEMS-0014'	Zea mays L. subsp. mays	North Carolina, United States	NC7	Not Available	2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar		1631422	PI 642764
299	PI 642765	'GEMS-0016'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar		1631424	PI 642765
300	PI 642766	'GEMS-0025'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar		1631432	PI 642766
301	PI 642767	'GEMS-0032'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar		1631438	PI 642767
302	PI 685781	'GEMS-0007'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar		1631415	PI 685781
303	PI 685782	'GEMS-0008'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2000	35.78900000, -78.67500000	146	Cultivar		1631388	PI 685782
304	PI 685783	'GEMS-0022'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2002	DEVELOPED	2000	35.78900000, -78.67500000	146	Cultivar		1631429	PI 685783
305	PI 639497	'GEMN-0033'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2001	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian population PE1 (also known as BR51403 and PI 583911) was crossed to GEM line N16, a privately-owned inbred line of the non-stiff stalk heterotic group. Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing and selection season in Homestead, Florida (F2S1). 990 F2S1 progenies were tested for per-se yield in trials at the Sandhillls Research Station in North Carolina in 1996. The top ten percent were selected for further selfing and topcrossing in a winter nursery in Homestead, Florida. All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to lodging, early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields extremely well in the southern US in topcrosses to stiff stalk testers compared to elite hybrid checks. The kernels are yellow in color and semident in texture. It has good per se grey leaf spot resistance.	1625382	PI 639497
306	PI 639498	'GEMN-0035'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2001	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian population PE1 (also known as BR51403 and PI 583911) was crossed to GEM line N16, a privately-owned inbred line of the non-stiff stalk heterotic group. Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing and selection season in Homestead, Florida (F2S1). 990 F2S1 progenies were tested for per-se yield in trials at the Sandhillls Research Station in North Carolina in 1996. The top ten percent were selected for further selfing and topcrossing in a winter nursery in Homestead, Florida. All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to lodging, early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields extremely well in the southern US in topcrosses to stiff stalk testers compared to elite hybrid checks. The kernels are yellow cap in color and semiflint in texture. It has good per se grey leaf spot resistance.	1625384	PI 639498
307	PI 639499	'GEMN-0036'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2001	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian population PE1 (also known as BR51403 and PI 583911) was crossed to GEM line N16, a privately-owned inbred line of the non-stiff stalk heterotic group. Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing and selection season in Homestead, Florida (F2S1). 990 F2S1 progenies were tested for per-se yield in trials at the Sandhillls Research Station in North Carolina in 1996. The top ten percent were selected for further selfing and topcrossing in a winter nursery in Homestead, Florida. All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to lodging, early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to stiff stalk testers compared to elite hybrid checks. The kernels are yellow, yellow cap in color and semiflint to semident in texture. Flowers within a few days of B73 in the South Atlantic region of the USA.	1625385	PI 639499
308	PI 639500	'GEMN-0037'	Zea mays L. subsp. mays	North Carolina, United States	NC7	Not Available	2001	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian population PE1 (also known as BR51403 and PI 583911) was crossed to GEM line N16, a privately-owned inbred line of the non-stiff stalk heterotic group. Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing and selection season in Homestead, Florida (F2S1). 990 F2S1 progenies were tested for per-se yield in trials at the Sandhillls Research Station in North Carolina in 1996. The top ten percent were selected for further selfing and topcrossing in a winter nursery in Homestead, Florida. All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to lodging, early flowering, synchrony of silk and pollen production, and reduced plant and ear height. . This germplasm yields well in the southern US in topcrosses to stiff stalk testers compared to elite hybrid checks. The kernels are orange-red in color and semident in texture. It has good per se grey leaf spot resistance.	1625386	PI 639500
309	PI 639501	'GEMN-0039'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2001	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian population PE1 (also known as BR51403 and PI 583911) was crossed to GEM line N16, a privately-owned inbred line of the non-stiff stalk heterotic group. Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing and selection season in Homestead, Florida (F2S1). 990 F2S1 progenies were tested for per-se yield in trials at the Sandhillls Research Station in North Carolina in 1996. The top ten percent were selected for further selfing and topcrossing in a winter nursery in Homestead, Florida. All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to lodging, early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to stiff stalk testers compared to elite hybrid checks. The kernels are yellow in color and semident in texture. Flowers within a few days of B73 in the South Atlantic region of the USA.	1625388	PI 639501
310	PI 639502	'GEMN-0040'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2001	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian population PE1 (also known as BR51403 and PI 583911) was crossed to GEM line N16, a privately-owned inbred line of the non-stiff stalk heterotic group. Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing and selection season in Homestead, Florida (F2S1). 990 F2S1 progenies were tested for per-se yield in trials at the Sandhillls Research Station in North Carolina in 1996. The top ten percent were selected for further selfing and topcrossing in a winter nursery in Homestead, Florida. All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to lodging, early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to stiff stalk testers compared to elite hybrid checks. The kernels are orange-red to yellow in color and semiflint to semident in texture. Flowers within a few days of B73 in the South Atlantic region of the USA.	1625389	PI 639502
311	PI 639503	'GEMN-0041'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2001	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian population PE1 (also known as BR51403 and PI 583911) was crossed to GEM line N16, a privately-owned inbred line of the non-stiff stalk heterotic group. Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing and selection season in Homestead, Florida (F2S1). 990 F2S1 progenies were tested for per-se yield in trials at the Sandhillls Research Station in North Carolina in 1996. The top ten percent were selected for further selfing and topcrossing in a winter nursery in Homestead, Florida. All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to lodging, early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields well in the southern US in topcrosses to stiff stalk testers compared to elite hybrid checks. The kernels are yellow in color and semident in texture.	1625390	PI 639503
312	PI 639504	'GEMN-0042'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2001	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian population PE1 (also known as BR51403 and PI 583911) was crossed to GEM line N16, a privately-owned inbred line of the non-stiff stalk heterotic group. Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing and selection season in Homestead, Florida (F2S1). 990 F2S1 progenies were tested for per-se yield in trials at the Sandhillls Research Station in North Carolina in 1996. The top ten percent were selected for further selfing and topcrossing in a winter nursery in Homestead, Florida. All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to lodging, early flowering, synchrony of silk and pollen production, and reduced plant and ear height. This germplasm yields extremely well in the southern US in topcrosses to stiff stalk testers compared to elite hybrid checks. The kernels are yellow, yellow cap in color and semiflint to semident in texture.	1625391	PI 639504
313	PI 639505	'GEMN-0043'	Zea mays L. subsp. mays	North Carolina, United States	NC7		2001	DEVELOPED	2001	35.78900000, -78.67500000	146	Cultivar	Brazilian population PE1 (also known as BR51403 and PI 583911) was crossed to GEM line N16, a privately-owned inbred line of the non-stiff stalk heterotic group. Germplasms were developed by selfing and selecting variable F1s from tropical-source x US inbred crosses in North Carolina under standard nursery conditions, followed by a second selfing and selection season in Homestead, Florida (F2S1). 990 F2S1 progenies were tested for per-se yield in trials at the Sandhillls Research Station in North Carolina in 1996. The top ten percent were selected for further selfing and topcrossing in a winter nursery in Homestead, Florida. All procedures were carried out using ear-to-row methods, except that F2 seeds planted in Homestead were bulked by pedigree. Germplasms were selected on the basis of resistance to lodging, early flowering, synchrony of silk and pollen production, and reduced plant and ear height. . This germplasm yields extremely well in the southern US in topcrosses to stiff stalk testers compared to elite hybrid checks. The kernels are yellow in color and semident in texture.	1625392	PI 639505
314	PI 614142	'GEMS-0001'	Zea mays L. subsp. mays	Iowa, United States	NC7		1999	DEVELOPED	06/21/1999			Cultivar	Recurrent parent, B94, is an AES 800 maturity stiff-stalk synthetic inbred line, selected for high yield performance in single cross tests. Flowered 5 days later than B94 at Ames, IA in 1998, and 3 days later than B94 at Stoneville, MS in 1999. Donor parent, PI 503806, a tropical maize from Peru selected for resistance to leaf blade feeding damage caused by first generation European corn borer and leaf sheath and collar feeding damage caused by the second generation. Resistance for PI 503806 is not based on DIMBOA levels, a cyclic hydroxamic acid commonly associated with conventional leaf blade feeding resistance in maize. Breeding lines from the cross PI 503806 x B94 were advanced by backcrossing to B94 three generations. Throughout the breeding program, donor plants were selected by evaluating their resistance to European corn borer feeding on leaf blades, leaf sheaths, and collars of plants artificially infested with the insect. Only selected resistant plants were carried forward in the breeding effort. Third generation backcross seed were grown in Ames, IA in 1999 and plants were full sib-mated to obtain a seed increase for distribution. In addition to European corn borer resistance, also selected for superior yield compared to other experimental lines in the resistance breeding program. 160 second generation backcross parents from the breeding program were tested for yield. Three plants from each parent, including the parent of GEMS-0001, were selfed and crossed to a private non-stiff stalk tester, LH 185, and the hybrid seed was grown in a five location yield trial using U.S. Corn Belt locations. One parent hybrid of GEMS-0001 yielded well at 9756.1 kg/ha (155.6 bu/A) which was 95.3% of the highest yielding commercial check and 105.3% of the commercial check average. The other two parent hybrids of GEMS-0001 yielded 8941.0 kg/ha and 8727.8 kg/ha (142.6 and 139.2 bu/A).	1574895	PI 614142