Subset

Sorghum core collection

Genetic diversity in ICRISAT sorghum collection using random vs non-random sampling procedures. A large collection, such as the sorghum (Sorghum bicolor (L.) Moench) landrace collection held at the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), represents a challenge for the maintenance of both the accessions of and the information documented for the germplasm collection. The accessibility and knowledge of the landrace collection are the essential factors for an efficient utilization of the genetic resources by both breeders and farmers.

Hence, the large size of the sorghum landrace collection maintained by ICRISAT led to the establishment of a core collection. The core collection concept has used to define a limited set of accessions derived from an existing germplasm collection, chosen to represent the genetic spectrum in the whole collection. The core should contain the maximum genetic diversity available in the collection. Accessions in the core should be chosen primarily to be representative of the whole collection, to be ecologically or genetically distinct from one another, and to maximize genetic diversity. The core collection serves as an entry point to the whole collection. Identification of core collections also simplifies the process of multiplication and distribution to potential users by substantially reducing the number of accessions that need to be maintained in active collections. Core collections can be formed on the basis of characterization information available on germplasm accessions, which can be further used to determine cluster groups of similar accessions together. A series of investigations, reported below, were under taken to define sorghum core collections and to compare each of their sampling procedures.

During this research, an assessment was also made, according to geographic and taxonomic classification, to determine the diversity pattern maintained in the landrace collection and its adequacy. This assessment indicates that the sorghum collection held in trust at ICRISAT was under represented for the race bicolor and for accessions from China. Furthermore, this assessment highlighted redundancies especially in races caudatum and durra, as well as in the germplasm acquired from East Africa and the Indian subcontinent.

Crops
Sorghum
Number of accessions
2,246
Creation date
Date not provided

Subset metadata


Subset creators


Data curator
Hari D. Upadhyaya ICRISAT
Data digitizer
A. Venkata Narayana ICRISAT

Data and resources


MCPD passport data

MCPD - 885fec74-9578-436e-91cf-e0e2fe49e998.xlsx

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Accessions

List of accessions included in the subset

1. IS 61Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Red durra • Traditional cultivar/Landrace • Republic of South Africa+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N28M*
2. IS 306Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • TS 23240 • Traditional cultivar/Landrace • China+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2DRB
3. IS 310Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • FPI 23231 • Traditional cultivar/Landrace • China+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2DWF
4. IS 313Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • PI 654496 • Traditional cultivar/Landrace • China+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2DZJ
5. IS 414Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • SA 7000 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2G6F
6. IS 472Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Shallu 5378 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2H04
7. IS 473Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Agros 2650 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2H15
8. IS 530Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • PI 562715 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2HX~
9. IS 577Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2J43
10. IS 601Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • MN 4513 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2J54
11. IS 602Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Minnesota amber • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2J65
12. IS 603Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • FC 8728 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2J76
13. IS 607Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • MN 238 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2JBA
14. IS 608Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • MN 2 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2JCB
15. IS 611Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • FC 20513 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2JFE
16. IS 616Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Black amber 50-3146 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2JMK
17. IS 617Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Sumac • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2JNM
18. IS 723Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Sumac md • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2NQ7
19. IS 931Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • FC 4619 • Traditional cultivar/Landrace • Sudan+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2SNP
20. IS 995Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • NSL 103086 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2TRM
21. IS 1004Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Gund 34 rabi • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2TVQ
22. IS 1019Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • IC 3663 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2V6$
23. IS 1027Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • IC 1583 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2VE5
24. IS 1041Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • PJ 7R • Advanced/improved cultivar • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2VSG
25. IS 1062Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • No. 28-14 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2WC=
26. IS 1064Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • G 10-7 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2WE0
27. IS 1066Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Indore 3 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2WG2
28. IS 1070Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Mamdapuri • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2WM6
29. IS 1109Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • SA 6712 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2XE*
30. IS 1115Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Saraiya • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2XJU
31. IS 1121Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Karad 2-7-11 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2XR5
32. IS 1127Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • A 35 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2XXA
33. IS 1129Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • 53-165-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2XZC
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2Y6K
35. IS 1202Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • AS 3783 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2ZEP
36. IS 1209Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • AS 2975 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2ZHS
37. IS 1210Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • AS 5134 • Traditional cultivar/Landrace • China+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2ZJT
38. IS 1212Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • NSL 51380 • Traditional cultivar/Landrace • China+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2ZMW
39. IS 1215Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • AS 5210 • Traditional cultivar/Landrace • China+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2ZQZ
40. IS 1217Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • AS 5218 • Traditional cultivar/Landrace • China+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2ZS~
41. IS 1218Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • AS 5223 • Traditional cultivar/Landrace • China+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2ZT$
42. IS 1219Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • AS 5224 • Traditional cultivar/Landrace • China+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2ZV=
43. IS 1221Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • AS 5236 • Traditional cultivar/Landrace • China+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N2ZX0
44. IS 1225Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • AS 5155 • Traditional cultivar/Landrace • United States of America+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N3003
45. IS 1233Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • PI 562744 • Traditional cultivar/Landrace • China+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N3058
46. IS 1248Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Irungu cholam • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N30GK
47. IS 1265Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • AS 3440 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N30Y~
48. IS 1293Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • NSL 103092 • Traditional cultivar/Landrace • Republic of South Africa+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N31B9
49. IS 1295Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • Natal light red • Traditional cultivar/Landrace • Republic of South Africa+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N31DB
50. IS 1301Sorghum bicolor (L.) Moench subsp. bicolor (L.) Moench • AS 5205 • Traditional cultivar/Landrace • Australia+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/N31JG