Table 1.
Passport data of the cowpea accessions used for the experiment
| GH number | Local name | Collection date | Region | Lat | Long | Seed colour | Structure ID | % Hetero |
|---|---|---|---|---|---|---|---|---|
| GH1622 | Ayi-dze | 21-12-82 | Volta | 06°35'N | 00°27'E | Black | 81 | 0.43 |
| GH1630* | Asedua | 01-12-83 | Volta | 06°29'N | 00°10'E | Black | 59 | 0.71 |
| GH1665* | Asedua | 26-11-82 | Eastern | Cream | 80 | 31.45 | ||
| GH1667 | AduaNsawa | 30-11-82 | Eastern | 06°40'N | 01°20'W | Brown | 29 | 0.21 |
| GH2279 | Sanji | 14-10-87 | North | 09°15'N | 00°37'W | Red | 96 | 0.67 |
| GH2280* | Sanji | 14-10-87 | North | 09°15'N | 02°10'W | Brown | 85 | 0.43 |
| GH2281* | Sanji | 14-10-87 | North | Dark | 95 | 0.24 | ||
| GH2282* | Sanji | 14-10-87 | North | 09°55''N | 00°07'W | Black | 84 | 0.00 |
| GH2284* | Sanji | 14-10-87 | North | 09°18'N | 02°25'W | Red | 107 | 6.99 |
| GH2288* | Isagi | 14-10-87 | North | 09°26'N | 02°00'W | Black | 41 | 0.85 |
| GH2291* | Sanji | 15-10-87 | North | 09°13'N | 01°02'W | Red | 68 | 3.81 |
| GH2293 | Sanji | 15-10-87 | North | 09°29'N | 01°13'W | Red | 74 | 0.22 |
| GH2294* | 15-10-87 | North | 09°29'N | 01°13'W | Mottled | 102 | 0.51 | |
| GH2296 | Sanji | 15-10-87 | North | 10°21'N | 00°35'W | Red | 53 | 0.21 |
| GH2306 | Bonda | 16-10-87 | Upper West | 10°40'N | 02°01'W | Black | 101 | 0.21 |
| GH2307 | Bondawa | 16-10-87 | Upper West | 10°53'N | 02°07'W | Black | 92 | 0.21 |
| GH2309* | Bibitakone | 17-10-87 | Upper West | 10°50'N | 03°15'W | Black | 25 | 7.86 |
| GH2312 | Dapiala | 17-10-87 | Upper West | 10°15'N | 02°27'W | Red | 17 | 0.45 |
| GH2314* | Bengah | 17-10-87 | Upper West | 10°0'N | 02°24'W | Mottled | 76 | 2.50 |
| GH2316* | Bengah | 17-10-87 | Upper West | 09°26'N | 02°30'W | Mottled | 106 | 0.23 |
| GH2317 | Achibe | 17-10-87 | North | 09°32'N | 02°36'W | Mottled | 90 | 0.21 |
| GH2323* | Bengah | 19-10-87 | North | 08°25'N | 02°17'W | White | 88 | 1.49 |
| GH2325 | Asedua | 30-11-87 | Eastern | 06°22'N | 00°24'W | Cream/Mixed | 91 | 0.43 |
| GH2326 | Asedua | 30-11-87 | Eastern | 06°22'N | 00°24'W | White | 46 | 0.21 |
| GH2328 | Asedua | 30-11-87 | Eastern | 06°22'N | 00°24'W | Red | 86 | 0.22 |
| GH2329 | Asedua | 30-11-87 | Eastern | 06°22'N | 00°24'W | White | 55 | 0.21 |
| GH2330 | Asedua | 30-11-87 | Eastern | 06°22'N | 00°24'W | Red | 27 | 0.64 |
| GH2331 | Asedua | 30-11-87 | Eastern | 06°22'N | 00°24'W | Mottled | 54 | 0.42 |
| GH2332 | Asedua | 30-11-87 | Eastern | 06°22'N | 00°24'W | White | 47 | 0.21 |
| GH2333 | AduaNsawa | 30-11-87 | Eastern | 06°22'N | 00°35'W | Mottled | 112 | 0.85 |
| GH2334* | AduaNsawa | 30-11-87 | Eastern | 06°22'N | 00°35'W | Cream | 103 | 0.21 |
| GH2335 | AduaNsawa | 12-1-87 | Eastern | 06°22'N | 00°35'W | Red | 100 | 0.21 |
| GH2340 | AduaNsawa | 12-1-87 | Eastern | 06°34'N | 00°35'W | Black | 42 | 0.00 |
| GH2341 | AduaNsawa | 12-1-87 | Eastern | 06°38'N | 00°34'W | White | 24 | 0.21 |
| GH2342* | AduaNsawa | 12-1-87 | Eastern | 06°38'N | 00°34'W | Red | 83 | 0.63 |
| GH2347* | Yor | 18-12-87 | Eastern | Black | 97 | 0.00 | ||
| GH2492* | - | 20-10-87 | Ashanti | White | 62 | 1.35 | ||
| GH3667* | Ayi | 23-10-93 | Volta | 06°18'E | 0°11'N | Dark | 89 | 0.21 |
| GH3668 | Ayi | 23-10-93 | Volta | 06°18'E | 0°11'N | Black | 43 | 0.43 |
| GH3669 | Ayi | 23-10-93 | Volta | 06°18'E | 0°11'N | Black | 28 | 0.21 |
| Gh3670* | Ayi | 23-10-93 | Volta | 06°35'N | 0°06'E | Brown | 94 | 0.43 |
| Gh3673 | Ayi | 24-10-93 | Volta | 06°41'N | 0°17'E | Black | 69 | 0.64 |
| Gh3674* | Eveyi | 24-10-93 | Volta | 06034'N | 0°18' | Black | 77 | 0.63 |
| Gh3675 | Ase fita | 25-10-93 | Eastern | 06°13'N | 0°5'E | Black | 26 | 0.64 |
| Gh3677* | Yor | 25-10-93 | Eastern | 06°06'N | 0°12'W | Brown | 99 | 0.43 |
| Gh3685 | Asedua | 30-10-93 | Eastern | 07°16'N | 02°19'W | Black | 108 | 0.43 |
| Gh3689 | Sanji | 1-11-93 | Eastern | 08°54'N | 0°39'N | Brown | 34 | 0.43 |
| GH3701 | Sanji | 11-2-93 | Eastern | 06°10'w | 0°03'N | Brown | 93 | 0.42 |
| Gh3706* | Benga | 4-11-93 | North | 09°50'N | 0°29'W | Brown | 87 | 0.00 |
| GH3703 | Tua | 11-2-93 | North | Red | 50 | 0.47 | ||
| GH3708* | Sega | 11-4-93 | North | 09°20'W | 02°20'N | Mottled | 105 | 0.45 |
| GH3710* | Tua | 11-5-93 | North | Dark | 109 | 0.21 | ||
| Gh4028 | Adua nsawa | 19-5-96 | North | Red | 57 | 0.23 | ||
| GH4524 | Yor | 29-7-96 | Accra | Black | 1,2,3,4 | 0.24 | ||
| GH4529 | Tolonye | 30-7-96 | Accra | Mottled | 65 | 0.43 | ||
| GH4530 | Yor | 30-7-96 | Accra | Brown | 18 | 0.43 | ||
| GH4532 | Ayiyibor | 31-7-96 | Volta | Red | 61 | 0.65 | ||
| GH4533* | Ayi | 31-7-96 | Volta | Cream | 82 | 1.32 | ||
| GH4537* | Ayi | 08-1-96 | Volta | Brown | 60 | 0.22 | ||
| GH4541 | Ayi | 08-1-96 | Volta | Mttled | 52 | 0.63 | ||
| GH4546 | Ayi | 08-3-96 | Volta | Dark | 70 | 0.21 | ||
| GH4769* | Bianga | 22-10-96 | Upper West | Red | 63 | 0.42 | ||
| GH4771 | Bianga | 22-10-96 | Upper West | Black | 38 | 0.21 | ||
| GH4778 | Gonja | 27-10-96 | North | Red | 23 | 0.21 | ||
| GH5038 | Vakli | 11-4-96 | Volta | Cream | 33 | 0.21 | ||
| GH5039 | Ekye | 11-4-96 | Eastern | Red | 66 | 0.44 | ||
| GH5040* | Yor | 11-5-96 | Eastern | Red | 40 | 0.21 | ||
| GH5044 | Yor | 11-6-96 | Eastern | Red | 39 | 0.21 | ||
| GH5045 | Yor | 11-6-96 | Eastern | Red | 44 | 0.66 | ||
| GH5048 | AduaNsadua | 11-6-96 | Eastern | Red | 37 | 0.21 | ||
| GH5049 | Asedua | 11-6-96 | Eastern | Red | 72 | 0.21 | ||
| GH5050 | Asedua | 11-8-96 | Ashanti | Red | 32 | 0.42 | ||
| GH5344 | Asedua | 11-6-96 | Ashanti | Red | 48 | 0.42 | ||
| Gh5346 | Asedua | 9-11-96 | Ashanti | Brown | 51 | 0.64 | ||
| GH6045* | Soronko | Ashanti | Reddish Brown | 30 | 0.63 | |||
| GH6060* | Ayiyi | 28-8-98 | Eastern | Cream | 22 | 0.21 | ||
| GH7167 | Tue | 18-2-03 | Upper East | White | 104 | 0.42 | ||
| GH7174 | Tse | 18-2-03 | Upper East | Cream | 49 | 0.42 | ||
| GH7178* | Benga | 19-2-03 | Upper East | Red | 21 | 36.49 | ||
| Gh7185 | Sona | 19-2-03 | Upper East | Black | 71 | 0.21 | ||
| GH7187 | Goatana | 20-2-03 | Upper East | Black | 13 | 0.21 | ||
| Gh7218 | Sona | 04-1-03 | Upper West | Dark | 58 | 0.00 | ||
| GH7222 | Bondabene | 04-1-03 | Upper West | Brown | 56 | 0.66 | ||
| GH7224 | Sompla | 04-1-03 | Upper West | Dark | 31 | 0.21 | ||
| GH7226* | Bene | 04-1-03 | Upper West | White | 111 | 0.43 | ||
| GH7228 | Bene | 04-2-03 | Upper West | Dark | 45 | 3.24 | ||
| GH7229 | Bene | 04-2-03 | Upper West | Dark | 19 | 0.21 | ||
| GH7230* | Bene | 04-2-03 | Upper West | Brown | 79 | 0.24 | ||
| GH7231 | Bene | 04-2-03 | Upper West | Dark | 67 | 2.44 | ||
| GH7233 | Bene | 04-2-03 | Upper West | Brown | 35 | 0.42 | ||
| GH7234* | Bene | 04-2-03 | Upper West | Dark | 110 | 20.09 | ||
| GH7235 | Bene | 04-2-03 | Upper West | Dark | 75 | 0.21 | ||
| GH7243 | 04-2-03 | Upper West | Dark | 78 | 0.42 | |||
| Gh7245* | Sonorni | 1-4-03 | Upper West | Brown | 98 | 0.43 | ||
| Gh7273 | 1-4-03 | Upper West | White | 73 | 0.63 | |||
| GH7875 | Asedua | 15-3-06 | Eastern | Red | 20 | 0.21 | ||
| GH7888* | Asetenapa | 16-8-06 | Ashanti | Cream | 36 | 0.63 | ||
| IT97K556 | IITA, Nigeria | Brown | 5 | 0.43 | ||||
| IT82E-18* | IITA, Nigeria | Brown | 6 | 0.88 | ||||
| UCR 779* | UCR, USA | Brown | 7 | 0.21 | ||||
| CB 27* | UCR, USA | White | 8 | 0.64 | ||||
| Bawuta* | CSIR – SARI | White | 14 | 0.21 | ||||
| Tona* | CSIR – CRI | Brown | 9 | 0.42 | ||||
| Nhyira* | CSIR – CRI | Cream | 10 | 0.42 | ||||
| PaddyT* | CSRI – SARI | White | 15 | 0.21 | ||||
| Asontem* | CSIR – CRI | Red | 16 | 2.77 | ||||
| Market* | Volta (Ho) | White | 64 | 2.70 | ||||
| WACCI01* | Legon, Accra | Dark | 11 | 0.66 | ||||
| Zayuraa* | CSIR – SARI | White | 12 | 1.07 |
Note: Lat Latitude, Long Longitude, Hetero Heterozygosity. * - Accessions selected as core for further studies.