Subset

Chickpea core collection

Chickpea (Cicer arietinum L.) is a major food legume and an important source of protein in many countries in Asia and Africa. Crop productivity continues to be low (0.78 t ha1). A very small number of the 16 991 accessions in the ICRISAT germplasm collection that contain a high level of genetic variability have been used in the chickpea improvement program.

The objective of our research was to develop a core collection of chickpea that will enhance utilization of these resources in improvement programs and simplify their management. Germplasm accessions were stratified by country of origin and the data on 13 quantitative traits were used for clustering by Wards method. From each cluster, 10% of the accessions were randomly selected to constitute a core subset of 1956 accessions. A comparison of mean data using Newman-Keuls test, variance using Levenes test, distribution using the 2 test, and Wilcoxons ranksum non-parametric test for different traits indicated that the genetic variation available for these traits in the entire collection had been preserved in the core subset. The important phenotypic correlations among different traits, which may be under the control of co-adapted gene complexes were also preserved in the core subset. This core subset will be a point of entry to the proper exploitation of chickpea genetic resources for the improvement of the crop.

Subset metadata


Subset creators


Data curator
Hari D. Upadhyaya ICRISAT
Data manager
Vania C. R. Azevedo ICRISAT
Data digitizer
A. Venkata Narayana ICRISAT

Data and resources


MCPD passport data

MCPD - a5ea027f-552e-470c-a945-ac791c96babc.xlsx

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Accessions

List of accessions included in the subset

1. ICC 2Cicer arietinum • P 1-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MA8BF
2. ICC 15Cicer arietinum • P 9 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MA8RW
3. ICC 26Cicer arietinum • P 19 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MA932
4. ICC 42Cicer arietinum • P 35 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MA9KJ
5. ICC 45Cicer arietinum • P 37 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MA9PN
6. ICC 67Cicer arietinum • P 55 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAAC6
7. ICC 75Cicer arietinum • P 60 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAAME
8. ICC 80Cicer arietinum • P 62-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAASK
9. ICC 86Cicer arietinum • P 69 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAAZS
10. ICC 92Cicer arietinum • P 72 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAB5Z
11. ICC 95Cicer arietinum • P 74-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAB8$
12. ICC 111Cicer arietinum • P 88 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MABRD
13. ICC 128Cicer arietinum • P 103-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAC9Y
14. ICC 136Cicer arietinum • P 110-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MACH1
15. ICC 143Cicer arietinum • P 118-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MACR8
16. ICC 153Cicer arietinum • P 128 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAD2J
17. ICC 161Cicer arietinum • P 136 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MADAT
18. ICC 166Cicer arietinum • P 139 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MADFZ
19. ICC 168Cicer arietinum • P 140 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MADH~
20. ICC 169Cicer arietinum • P 140-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MADJ$
21. ICC 176Cicer arietinum • P 146-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MADS4
22. ICC 190Cicer arietinum • P 156 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAE7J
23. ICC 219Cicer arietinum • P 174-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAF4A
24. ICC 228Cicer arietinum • P 180 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAFDK
25. ICC 255Cicer arietinum • P 202-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAG89
26. ICC 257Cicer arietinum • P 203-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAGAB
27. ICC 273Cicer arietinum • P 217-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAGTV
28. ICC 283Cicer arietinum • P 223-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAH40
29. ICC 299Cicer arietinum • P 232 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAHMG
30. ICC 317Cicer arietinum • P 240 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAJ6$
31. ICC 324Cicer arietinum • P 243-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAJD4
32. ICC 337Cicer arietinum • P 252 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAJTH
33. ICC 350Cicer arietinum • P 261-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAK7Y
34. ICC 383Cicer arietinum • P 284 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAM8T
35. ICC 398Cicer arietinum • P 293 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAMQ4
36. ICC 437Cicer arietinum • P 322 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MANY6
37. ICC 440Cicer arietinum • P 326 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAP19
38. ICC 442Cicer arietinum • P 331 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAP3B
39. ICC 448Cicer arietinum • P 335 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAP9H
40. ICC 456Cicer arietinum • P 341 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAPHS
41. ICC 477Cicer arietinum • P 358 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAQ69
42. ICC 482Cicer arietinum • P 366 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAQBE
43. ICC 494Cicer arietinum • P 374;HP 18 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAQQT
44. ICC 504Cicer arietinum • P 384;BEG 76 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAR1U
45. ICC 506Cicer arietinum • P 386;BEG 78 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAR31
46. ICC 512Cicer arietinum • P 390-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MAR97
47. ICC 513Cicer arietinum • P 390-2 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MARA8
48. ICC 515Cicer arietinum • P 391;HP 29 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MARCA
49. ICC 531Cicer arietinum • P 413;NP 22 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MARWT
50. ICC 549Cicer arietinum • P 432-1 • Traditional cultivar/Landrace • India+ Add to my list
IND002International Crop Research Institute for the Semi-Arid Tropics, India • DOI: 10.18730/MASE7