| 0 | PI 680562 | 'Dragon Eyeball 100' | Oryza sativa L. | Jiangsu Sheng, China | NSGC |  | | 2017 | COLLECTED | 1990 | | | | | Cultivar | Medium grain with dark purple bran. It has an apparent amylose content of 13%, a low gelatinization temperature, and it is aromatic. When grown in Stuttgart, Arkansas it flowered in 102 days and was 113 cm tall. The plant is pubescent, has purple hulls, and purple awns in some environments. | 1946754 | PI 680562 |
| 1 | PI 679960 | 'IAC 600' | Oryza sativa L. | São Paulo, Brazil | NSGC |  | | 2017 | DEVELOPED | 2004 | | | | | Cultivar | Tested in the southern US in the five state Uniform Regional Rice Nursery during 2007. It averaged 108 cm in height, 76 days to heading, 31% lodging, 55% whole milling yield, and 6858 kg/ha yield. It has a medium grain shape, dark purple bran color, amylose content of 14%, and a low gelatinization temperature. It is aromatic. DNA marker analysis indicates it possesses the Pi-ta gene for resistance to rice blast disease (Magnaporthe oryzae). It has moderate resistance to sheath blight (Rhizoctonia solani). The plant is pubescent, awnless and the grain is difficult to thresh. | 1946640 | PI 679960 |
| 2 | PI 679961 | 'HB 1' | Oryza sativa L. | Philippines | NSGC |  | | 2017 | DONATED | 1995 | | | | | Cultivar | Tested in the southern USA in the five state Uniform Regional Rice Nursery during 2007. It averaged 108 cm in height, 93 days to heading, 48% lodging, 45% whole milling yield, and 7214 kg/ha yield. It has a long grain shape, dark purple bran color, amylase content of 0% (glutinous), and a low gelatinization temperature. Inoculated tests indicated it was resistant to the IC17 pathotype of the rice blast organisim (Magnaporthe oryzae) and has moderate resistance to sheath blight (Rhizoctonia solani). The plant is pubescent. | 1946641 | PI 679961 |
| 3 | PI 661155 | 'Blanca Isabel' | Oryza sativa L. | Louisiana, United States | PVPO | | Not Available | 2011 | DEVELOPED | | | | | | Cultivar | Long-grain, black/purple. | 1866494 | PI 661155 |
| 4 | PI 637766 | Q 42655 | Oryza sativa L. | China | NSGC |  | | 2000 | DONATED | | | | | | Uncertain improvement status | | 1607667 | PI 637766 |
| 5 | PI 637296 | Cabaysay | Oryza sativa L. | Bicol (Region V), Philippines | NSGC |  | | 1998 | COLLECTED | | Camarines Sur | 13.66666667, 123.33333333 | 465 | | Landrace | | 1570977 | PI 637296 |
| 6 | PI 615207 | 'Longqing No. 3' | Oryza sativa L. | China | NSGC |  | | 1996 | DEVELOPED | | | | | | Cultivar | A single-plant selection from this core subset accession is available as GSOR 311505. | 1538788 | PI 615207 |
| 7 | PI 434618 | Malagkit Pirurutong | Oryza sativa L. | Philippines | NSGC |  | | 1979 | COLLECTED | | | | | | Landrace | Waxy endosperm. | 1329554 | PI 434618 |
| 8 | PI 400798 | IR 1587-159 | Oryza sativa L. | Calabarzon (Region IV-A), Philippines | |  | Historic | 1975 | DEVELOPED | | | | | | Breeding material | | 1301835 | PI 400798 |
| 9 | PI 400032 | CH 1007 | Oryza sativa L. | Himachal Pradesh, India | NSGC |  | | 1975 | DEVELOPED | | | | | | Cultivar | | 1301233 | PI 400032 |
| 10 | PI 392997 | Paray Kinta Kabaras | Oryza sativa L. | Mindoro, Philippines | NSGC |  | | 1975 | COLLECTED | | Yagaw, Hanunoo | 12.86280000, 121.24310000 | | | Landrace | | 1294954 | PI 392997 |
| 11 | PI 389552 | Hung Tsan | Oryza sativa L. | Taiwan | NSGC |  | | 1974 | COLLECTED | | | | | | Uncertain improvement status | | 1292733 | PI 389552 |
| 12 | PI 373786 | Mitak | Oryza sativa L. | Nusa Tenggara, Indonesia | NSGC |  | | 1972 | COLLECTED | | Nita Kloang, Sikka, East Nusa Tenggara | -8.57000000, 122.14860000 | | | Landrace | A single-plant selection from this core subset accession is available as GSOR 311074. | 1280066 | PI 373786 |
| 13 | PI 245710 | 242 | Oryza sativa L. | Taiwan | NSGC |  | | 1958 | DONATED | 02/06/1958 | | | | | Uncertain improvement status | | 1189506 | PI 245710 |
| 14 | PI 160643 | WC 320 | Oryza sativa L. | Sichuan Sheng, China | NSGC |  | | 1947 | COLLECTED | | | 29.83333333, 105.00000000 | | | Landrace | | 1138984 | PI 160643 |
| 15 | PI 160928 | Cheng Chang | Oryza sativa L. | Sichuan Sheng, China | NSGC |  | | 1947 | COLLECTED | | | 29.83333333, 105.00000000 | | | Landrace | | 1139223 | PI 160928 |
| 16 | PI 160978 | Hung Hsien Ju | Oryza sativa L. | Sichuan Sheng, China | NSGC |  | | 1947 | COLLECTED | | | 29.83333333, 105.00000000 | | | Landrace | | 1139259 | PI 160978 |
| 17 | PI 161008 | WC 603 | Oryza sativa L. | Sichuan Sheng, China | NSGC |  | | 1947 | COLLECTED | | | 29.83333333, 105.00000000 | | | Landrace | | 1139285 | PI 161008 |
| 18 | PI 161035 | Hei Mi Chan | Oryza sativa L. | Sichuan Sheng, China | NSGC |  | | 1947 | COLLECTED | | | 29.83333333, 105.00000000 | | | Landrace | | 1139311 | PI 161035 |
| 19 | PI 161042 | Mei Shan Hei Ku | Oryza sativa L. | Sichuan Sheng, China | NSGC |  | | 1947 | COLLECTED | | | 29.83333333, 105.00000000 | | | Landrace | | 1139317 | PI 161042 |
| 20 | GSOR 301412 | Dragon Eyeball 100 | Oryza sativa L. | China | GSOR |  | | 2007 | DEVELOPED | 2011 | | | | | Genetic material | To represent the range of genetic diversity found in cultivated Asian rice, 409 Oryza sativa accessions were selected from around the world. They cover the full geographic and ecological range of rice- from Indonesian paddy terraces, to the harsh upland soils of northern Thailand; from rapidly rising Chinese riverbeds to African mangrove environments. The 409 O. sativa accessions represent all five sub-populations of rice: indica, aus, tropical japonica, temperate japonica and Group V (sometimes called aromatic or basmati) varieties. The diverse set of rice accessions also includes a wide range of important economic phenotypes, including varieties known to be resistant to diseases and insects or tolerant to flooding, drought, high salt concentrations, low mineral nutrition. There are also varieties with varying cooking qualities, such as different grain colors, lengths, textures, and fragrance. The accessions were chosen to build upon several previous studies, including a subset of the varieties used by Garris et al. (2005) to evaluate sub-population structure in O. sativa. Approximately 200 of our accessions overlap with the 3,000 analyzed for diversity within the internationally-funded Generation Challenge Program (GCP) and 159 overlap with the USDA-ARS rice core collection. This Rice Diversity Panel was fingerprinted with 36 simple sequence repeat (SSR) markers and evaluated for 18 agro-morphological traits. The rice diversity panel with the accompanying genetic and phenotypic information provides a valuable foundation for association mapping, understanding the basis of both genotypic and phenotypic differences within and between subpopulations, and rice improvement programs. | 1883020 | GSOR 301412 |
| 21 | CIor 12392 | Hung Hsien Ju | Oryza sativa L. | Sichuan Sheng, China | NSGC |  | | 1947 | COLLECTED | | | 30.00000000, 103.00000000 | | | Landrace | | 1060267 | CIor 12392 |
| 22 | CIor 12393 | Hung Hsien Ju | Oryza sativa L. | Sichuan Sheng, China | NSGC |  | | 1947 | COLLECTED | | | 30.00000000, 103.00000000 | | | Landrace | | 1060270 | CIor 12393 |