Details for: Ames 16950, Zea mays L. subsp. mays, PCM-WCG 910

Summary Data

Taxonomy:

Zea mays L. subsp. mays

Top Name:

PCM-WCG 910

Origin:

Collected – Cochabamba, Bolivia

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

07 Jun 1990

Improvement Status:

Landrace

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		Ames 16950 02ncai01 SD

Images (1 total. Click on image for more.)

Core Passport Data

Taxonomy:

Zea mays L. subsp. mays

Top Name:

PCM-WCG 910

Origin:

Collected – Cochabamba, Bolivia

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

07 Jun 1990

Improvement Status:

Landrace

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Collected

November 1942.
Cochabamba, Bolivia
Locality: Valley of Cochabamba
Number of plants sampled: 1
Comment: While more than one ear may have been originally collected by Cutler and deposited elsewhere, only 1 ear was sent to Mangelsdorf.
Collector(s):

Cutler, H.C., Missouri Botanical Gardens

Donated

June 1968.
Massachusetts, United States
Comment: Moved by W.C. Galinat to 40F refrigeration at Waltham Field Station, University of Massachusetts.
Donor(s):

Mangelsdorf, Paul C., Harvard University

07 June 1990.
Massachusetts, United States
Comment: Accessions from the Mangelsdorf-Galinat collection acquired by Paul C. Mangelsdorf beginning in the early 1940s and curated by Walton C. Galinat until 1990.
Donor(s):

Galinat, Walton C., University of Massachusetts at Amherst

Accession Names and Identifiers

PCM-WCG 910

Type: Donor identifier

Group: PCM-WCG

W.C. Galinat, U. of Massechusetts at Amherst

Ames 16950

Type: Site identifier

Group: AMES

NC-7

USDA ARS NCRPIS

Narrative

Tiny ear of pop corn with red pericarp.

Zea mays L. subspp. mays

Genus:

Zea

Family:

Poaceae (alt. Gramineae)

Subfamily:

Panicoideae

Tribe:

Andropogoneae

Subtribe:

Tripsacinae

Nomen number:

311987

Verified:

07/15/1987 by ARS Systematic Botanists.

Other conspecific taxa

Zea mays L. (1531 active accession[s])
Zea mays L. subsp. huehuetenangensis (H. H. Iltis & Doebley) Doebley (6 active accession[s])
Zea mays L. subsp. mexicana (Schrad.) H. H. Iltis (128 active accession[s])
Zea mays L. subsp. parviglumis H. H. Iltis & Doebley (250 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Autonym(s)
Zea mays L. var. mays

Heterotypic Synonym(s)


Zea curagua Molina
Zea mays L. var. indentata (Sturtev.) L. H. Bailey
Zea mays L. var. indurata (Sturtev.) L. H. Bailey
Zea mays L. var. japonica (Van Houtte) Alph. Wood
Zea mays L. var. saccharata (Sturtev.) L. H. Bailey
Zea mays L. var. tunicata Larrañaga ex A. St.-Hil.
Zea japonica Van Houtte
Zea indurata Sturtev.
Zea indentata Sturtev.
Zea saccharata Sturtev.
Zea mays L. var. leucodon Alef.
Zea mays L. var. vulgata Körn.
Zea mays L. var. flavorubra Körn.
Zea mays L. var. alba Alef.
Zea mays L. Ceratina Group Kuleshov
Zea mays L. subsp. amylacea (Sturtev.) Zhuk.
Zea amylacea Sturtev.
Zea everta Sturtev.
Zea mays L. subsp. everta (Sturtev.) Zhuk.

Common names

Language	Name	Alternate name	seq	Citation
English	corn		1	Rehm, S. 1994. Multilingual dictionary of agronomic plants
English	dent corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	field corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	flint corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	maize		1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	pod corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	popcorn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	sweet corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Arabic	dura shami		2	Boulos, L. 1999-. Flora of Egypt
Chinese	yu shu shu	玉蜀黍	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
French	maïs		2	Demilly, D. et al. 1996. Liste alphabétique des principales espèces de plantes cultivées et de mauvaises herbes. Noms latins et noms français, ed. 6. Note: GEVES-SNES, Beaucouzé, France
German	Mais		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italian	granoturco		2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Italian	mais		2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmaji	tō-morokoshi		2	Batra, L. R. 1995. Names of Japanese plants sorted by their Japanese names in Romanized Katakana and scientific nomenclature
Portuguese	milho		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	maíz		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish	majs		2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Korean	gangnaengi		2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:134.
Transcribed Korean	ogsusu		2	Lee, Y. N. 1997. Flora of Korea.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Inventory	Availability
DISEASE	Northern Leaf Blight	Leaf response to northern leaf blight organism (Exserhilum turcicum [Pass.] Leonard & Suggs - previous name was Helminthosporium turcicum.	4 - 4 on a scale 0 = No symptoms observed, 9 = Severe disease development	2	MAIZE.NLB.PIONEER.JOHNSTON.2009	Ames 16950 02ncai01 SD
GROWTH	Plant Height	Height of the plant from ground level to the top of the tassel at full growth measured in centimeters (cm).	262.00000	10	MAIZE.INC.AMES.2002.MID1	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Tassel Type	Classification of the amount of tassel branching from no branching to beyond tertiary tassel branching.	1 - The tassel has branches, but there are no branches on the primary tassel branches. (10%)	10	MAIZE.INC.AMES.2002.MID1	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Tassel Type	Classification of the amount of tassel branching from no branching to beyond tertiary tassel branching.	2 - Branching to secondary tassel branches only. No tertiary tassel branches. (90%)	10	MAIZE.INC.AMES.2002.MID1	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Peduncle Height	Distance from ground level to the node where the tassel emerges on the central stalk.	214	10	MAIZE.INC.AMES.2002.MID1	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Bottom Tassel Branch Height	Distance from ground level to the insertion point on the tassel stem of the bottom tassel branch of the central stalk.	225	10	MAIZE.INC.AMES.2002.MID1	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Top Tassel Branch Height	Distance from ground level to the insertion point on the tassel stem of the upper most tassel branch of the central stalk.	236	10	MAIZE.INC.AMES.2002.MID1	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Node Number Above the Ear	Number of Nodes on the main stalk starting at the node above the ear node up to and including the peduncle node.	4	10	MAIZE.INC.AMES.2002.MID1	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Kernel Type	KERNEL TYPE	G - POP (100%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Kernel Type	KERNEL TYPE	G - POP (100%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Kernel Color	KERNEL COLOR	A - WHITE (15%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Kernel Color	KERNEL COLOR	A - WHITE (25%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Kernel Color	KERNEL COLOR	I - RED (75%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Kernel Color	KERNEL COLOR	I - RED (85%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Kernel Row Arrangement	ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.	1 - REGULAR (100%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Kernel Row Arrangement	ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.	1 - REGULAR (80%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Kernel Row Arrangement	ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.	4 - SPIRAL (20%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Kernel row Number	NUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	0	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Kernel row Number	NUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	0	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Ear Length	LENGTH OF THE EAR IN CENTIMETERS.	9.4	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Ear Length	LENGTH OF THE EAR IN CENTIMETERS.	9.8	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Ear Diameter	DIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	2.4	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Ear Diameter	DIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	2.5	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Ear Height	HEIGHT OF THE TOP EAR ON THE CENTRAL STALK FROM GROUND LEVEL TO THE NODE WHERE THE EAR ATTACHES TO THE STALK.	156	10	MAIZE.INC.AMES.2002.MID1	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Cob Color	COLOR OF THE COB	1 - WHITE (15%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Cob Color	COLOR OF THE COB	1 - WHITE (25%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Cob Color	COLOR OF THE COB	2 - RED (75%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Cob Color	COLOR OF THE COB	2 - RED (85%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Upper Kernel Shape	SHAPE OF THE UPPER SURFACE OF THE KERNEL.	4 - ROUNDED (100%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Upper Kernel Shape	SHAPE OF THE UPPER SURFACE OF THE KERNEL.	4 - ROUNDED (85%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Upper Kernel Shape	SHAPE OF THE UPPER SURFACE OF THE KERNEL.	5 - POINTED (15%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Ear Number	NUMBER OF EARS WITH KERNELS ON THE MAIN STEM	1	10	MAIZE.INC.AMES.2002.MID1	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Node Number	Number of Nodes on the main stalk from ground level up to and including the peduncle node.	17	10	MAIZE.INC.AMES.2002.MID1	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Tiller Number	NUMBER OF TILLERS PER PLANT	2	10	MAIZE.INC.AMES.2002.MID1	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Endosperm Color	COLOR OF THE HARD ENDOSPERM LAYER	1 - WHITE (100%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Endosperm Color	COLOR OF THE HARD ENDOSPERM LAYER	1 - WHITE (100%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	1 - CYLINDRICAL (100%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	1 - CYLINDRICAL (45%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	2 - CYLINDRICAL - CONICAL (10%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	3 - CONICAL (45%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Aleurone Color	The color and pattern of the kernel aleurone layer. The first entry represents the color and the second number represents the pattern of that color.	11 - COLORLESS / UNIFORM (100%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Aleurone Color	The color and pattern of the kernel aleurone layer. The first entry represents the color and the second number represents the pattern of that color.	11 - COLORLESS / UNIFORM (100%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	11 - COLORLESS / UNIFORM (15%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	11 - COLORLESS / UNIFORM (25%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	31 - RED / UNIFORM (75%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	31 - RED / UNIFORM (85%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Glume Development	Glume development	1 - None (100%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Glume Development	Glume development	1 - None (100%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
MORPHOLOGY	Colored Silk Scar	Colored Silk Scar	N - Colored silk scar is not present (100%)	8	MAIZE.INC.AMES.GH.1999-2000	Ames 16950 00ncai01 SD	Not Available
MORPHOLOGY	Colored Silk Scar	Colored Silk Scar	N - Colored silk scar is not present (100%)	165	MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
PHENOLOGY	Homologous Area	Homologous Area			MAIZE.DONOR		Not Available
PRODUCTION	1000 Kernel Weight	The weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content.	49		MAIZE.INC.AMES.2002.MID1	Ames 16950 02ncai01 SD
ROOT	Root System Dry Weight	Root System Dry Weight (RDW), g	.6		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Shoot Dry Weight	Shoot Dry Weight (SDW), g	8.7		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Root:Shoot Ratio	RDW:SDW	0.07		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Stem Diameter	Stem Diameter, mm	14.7		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Number of Seminal Roots	Number of Seminal Roots (Sem#)	2		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Number of Nodal Roots	Number of Nodal Roots (Nod#)	18		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Longest Nodal Root Length	Longest Nodal Root Length (NodLen), cm	73.3		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Crown Root System Diameter	Crown Root System Diameter (SysDia), mm	39.3		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Average Crown Root Diameter	Average Crown Root Diameter (AvgDia), mm	0.8		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Number of Root Tips	Number of Root Tips	68.7		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Number of Lateral Root Branch Points	Number of Lateral Branch Points	169		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Root Cross-Section Area	Root cross-section area(RXSA), mm2	.935		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Total Cortical Area	Total cortical area (TCA), mm2	.647		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Total Steele Area	Total steele area (TSA), mm2	0.288		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Steele:Cross-Section Ratio	TSA:RXSA	0.291		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Steele:Cortex Ratio	TSA:TCA	0.424		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Aerenchyma Area	Aerenchyma area (AA), mm2	0.111		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Percent of Cortex as Aerenchyma	Percent of cortex as aerenchyma(%A)	15.71		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Cortical Cell Area	Cortical Cell Area (CCA), mm2	.536		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Percent of Cortex as Cells	Percent of Cortex as Cells (%CCA)	57.29		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Xylem Vessel Area	Xylem Vessel Area (XVA), mm2	0.052		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Number of Cortical Cells	Number of Cortical Cells (#CC)	522.6		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD
ROOT	Number of Cortical Cell Files	Number of Cortical Cell Files (#CF)	8.8		MAIZE.ROOTS.BurtonEtAl2013	Ames 16950 02ncai01 SD