The soybean parentage information in this database was partially gleaned from the Uniform Soybean Tests for the Southern and Northern regions as well as other sources such as USDA technical bulletins, variety registrations and PVP applications. The strains that appear here were part of the uniform trials and not the preliminary trials. In most cases, the pedigree of individual strains was followed back to named strains in both maternal and paternal lineages where possible. In some cases, the parentage of strains was not specified by the cooperators in the tests. In those cases the maternal and paternal parents are labeled as "Unspecified". In some cases, the actual parental information is partially or completely unknown. In those cases the unknown parentages is labeled with "Unknown". When available, synonyms for the strains were also collected. If a strain was named its PI number was also included as a synonym. In cases where the strain was found to be covered by PVP protection, the PVP registration number was also included. Because of the sources used, not all named soybean strains are listed. For additional information the user should consult the Germplasm Resources Information Network (GRIN) search page.
Strain names are prefixed with a code that identifies the program that produced them. The code is usually the first two letters in the strain name followed by the year it was released as a two digit number. A description of the code prefixes can be found here. Strains originating from Pioneer Hybrid generally begin with the letter "P" followed by 4 digits ie P2345. Some Pioneer strains have names of the form P followed by two digits followed by one letter followed by two digits ie P49M23.
We welcome submissions by the community of new or updated pedigree information. Please use this data submission Excel spreadsheet to submit your pedigree data.
Cultivar | Synonyms | Maternal Parent X Paternal Parent | Comment | Google Search (New Window) |
---|---|---|---|---|
Hark | PI 548551 A61-540 | Hawkeye X Harosoy | Scour Google For This Line |
Cultivar | Synonyms | Maternal Parent X Paternal Parent | Comment |
---|---|---|---|
38735L | PI 542392 | ( Corsoy x Hark ) X Asgrow A3127 | Latham Seed Company, PVP 9000205 |
A1564 | Hark X C1453 | ||
A72-513 | Hark X Wayne | ||
A72-520 | Hark X Wayne | ||
A72-522 | Hark X Wayne | ||
A72-523 | Hark X Wayne | ||
A72-525 | Hark X Wayne | ||
A73-128 | PI 548536 Coles | Hark X [ Provar x ( Disoy x Magna ) ] | PVP 7700050 |
A73D16 | Hark X Wayne | ||
A74-201010 | PI 548618 Vinton | Hark X [ Provar x ( Disoy x Magna ) ] | PVP 7900063 |
A75D29 | Hark X L61-344 | ||
AgriPro AP225C | AP 225C PI 556575 | Beeson X Hark | |
Agripro HP 20-20 | HP 20-20 PI 556604 | Rampage X Hark | |
AP 10 | PI 556554 | M60-406 X [ ( Blackhawk x Harosoy ) x Hark ] | Agripro Seeds, Inc., PVP 7900010 |
AP 225C | PI 556575 | Beeson X Hark | Agripro Seeds, Inc., PVP 8000073 |
AP 250 | PI 556607 | Hark X Calland | Agripro Seeds, Inc., PVP 8100005 |
APHP 20-20 | HP 20-20 PI 556604 | Rampage X Hark | Agripro Seeds, Inc., PVP 8000070 |
Asgrow A1564 | PI 556507 A1564 XP1564 | Hark X C1453 | PVP 7700007 |
BT 1422 | PI 555463 | ( Hodgson x Evans ) X ( Hark x Corsoy ) | Ziller Seed Company, Inc., PVP 9100249 |
BT 1790 | PI 542393 | ( Corsoy x Hark ) X Beeson 80 | Ziller Seed Company, Inc., PVP 9000206 |
Classic I | PI 556493 | Wayne X Hark | V. R. Seeds, Inc., PVP 7500069 |
Coles | PI 548536 A73-128 | Hark X [ Provar x ( Disoy x Magna ) ] | PVP 7700050 |
CS24 | PI 556651 | S20 X Hark | Callahan Enterprises, Inc., PVP 8100133 |
Dairyland DSR171 | PI 556599 | Wayne X Hark | Dairyland Seed Company, Inc., PVP 8100021 |
Dairyland DSR207 | PI 556600 | Wayne X Hark | Dairyland Seed Company, Inc., PVP 8100022 |
Dairyland DSR227 | PI 556708 | Wayne X Hark | Dairyland Seed Company, Inc., PVP 8200124 |
Dairyland DSR232 | PI 556601 | Wayne X Hark | Dairyland Seed Company, Inc., PVP 8100023 |
Dairyland DSR320 | PI 556707 | Wayne X Hark | Dairyland Seed Company, Inc., PVP 8200123 |
GT 1200 | PI 556555 | Hark X Calland | Agripro Seeds, Inc., PVP 7900019 |
HP 20-20 | APHP 20-20 PI 556604 | Rampage X Hark | Agripro Seeds, Inc., PVP 8000070 |
HS 2821 | PI 556922 | Asgrow A2943 X [ Hark x ( Corsoy x Calland ) ] | Growmark, Inc., PVP 8900149 |
L69-20 | Hark X Wayne | ||
L69D-227 | Hark X Disoy | ||
M65-207 | Clay X Hark | ||
M65-217 | PI 548582 McCall | M433 X Hark | |
M65-270 | Clay X Hark | ||
M69-122 | ( JA53-1 x Hark ) X ( M59-120 x C1477 ) | ||
Madison GL2810 | S20 X Hark | ||
McCall | PI 548582 M65-217 | M433 X Hark | |
Merschman Cheyenne | ( L15 x C1423 ) X Hark | ||
Midwest Oilseeds 2050 | ( L15 x C1423 ) X Hark | ||
Northrup King S1474 | PI 556482 S1474 NK S1244 | Hark X Wayne | |
PI 542392 | 38735L | ( Corsoy x Hark ) X Asgrow A3127 | Latham Seed Company, PVP 9000205 |
PI 542393 | BT 1790 | ( Corsoy x Hark ) X Beeson 80 | Ziller Seed Company, Inc., PVP 9000206 |
PI 555463 | BT 1422 | ( Hodgson x Evans ) X ( Hark x Corsoy ) | Ziller Seed Company, Inc., PVP 9100249 |
PI 556482 | Syngenta S1474 | Hark X Wayne | Novartis Seeds, Inc., PVP 7300085 |
PI 556488 | PX 181-88 | Corsoy ( 2 ) X Hark | Pioneer Hi-Bred International, Inc., PVP 7300061 |
PI 556493 | Classic I | Wayne X Hark | V. R. Seeds, Inc., PVP 7500069 |
PI 556554 | AP 10 | M60-406 X [ ( Blackhawk x Harosoy ) x Hark ] | Agripro Seeds, Inc., PVP 7900010 |
PI 556555 | GT 1200 | Hark X Calland | Agripro Seeds, Inc., PVP 7900019 |
PI 556565 | SRF 250 | Hark X D61-5141 | Soybean Research Foundation, Inc., PVP 7900112 |
PI 556575 | AP 225C | Beeson X Hark | Agripro Seeds, Inc., PVP 8000073 |
PI 556588 | Pioneer P2877 | Corsoy X ( Corsoy x Hark ) | Pioneer Hi-Bred International, Inc., PVP 8000027 |
PI 556595 | Stevens | Wayne X Hark | Scientific Seed Company, Inc., PVP 8000076 |
PI 556599 | Dairyland DSR171 | Wayne X Hark | Dairyland Seed Company, Inc., PVP 8100021 |
PI 556600 | Dairyland DSR207 | Wayne X Hark | Dairyland Seed Company, Inc., PVP 8100022 |
PI 556601 | Dairyland DSR232 | Wayne X Hark | Dairyland Seed Company, Inc., PVP 8100023 |
PI 556604 | APHP 20-20 HP 20-20 | Rampage X Hark | Agripro Seeds, Inc., PVP 8000070 |
PI 556607 | AP 250 | Hark X Calland | Agripro Seeds, Inc., PVP 8100005 |
PI 556614 | Pioneer P2981 | Hark X ( Corsoy x Calland ) | Pioneer Hi-Bred International, Inc., PVP 8100038 |
PI 556634 | SRF 101 | Hark ( 2 ) X ( Wayne ( 3 ) x D61-5141 ) | Soybean Research Foundation, Inc., PVP 8100152 |
PI 556642 | TS250 | Hark x Wayne X [ ( Hark x Wayne ) x Amsoy 71 ] | Novartis Seeds, Inc., PVP 8100176 |
PI 556651 | CS24 | S20 X Hark | Callahan Enterprises, Inc., PVP 8100133 |
PI 556707 | Dairyland DSR320 | Wayne X Hark | Dairyland Seed Company, Inc., PVP 8200123 |
PI 556708 | Dairyland DSR227 | Wayne X Hark | Dairyland Seed Company, Inc., PVP 8200124 |
PI 556922 | HS 2821 | Asgrow A2943 X [ Hark x ( Corsoy x Calland ) ] | Growmark, Inc., PVP 8900149 |
Pioneer P2877 | PI 556588 | Corsoy X ( Corsoy x Hark ) | Pioneer Hi-Bred International, Inc., PVP 8000027 |
Pioneer P2981 | PI 556614 | Hark X ( Corsoy x Calland ) | Pioneer Hi-Bred International, Inc., PVP 8100038 |
Pioneer P9281 | Hark X (Corsoy x Calland) | Parentage conflict. Parentage from NUST 2012. | |
Profiseed 1138 | Hark X PI 68430 | ||
PX 181-88 | PI 556488 | Corsoy ( 2 ) X Hark | Pioneer Hi-Bred International, Inc., PVP 7300061 |
SRF 101 | PI 556634 | Hark ( 2 ) X ( Wayne ( 3 ) x D61-5141 ) | Soybean Research Foundation, Inc., PVP 8100152 |
SRF 150 | SRF-150 SRF150 PI 548683 | Hark (7) X ( Wayne (3) x D61-5141 ) | Soybean Research Foundation |
SRF 250 | PI 556565 | Hark X D61-5141 | Soybean Research Foundation, Inc., PVP 7900112 |
Stevens | PI 556595 | Wayne X Hark | Scientific Seed Company, Inc., PVP 8000076 |
Syngenta S14-74 | PI 556482 | Hark X Wayne | Novartis Seeds, Inc., PVP 7300085 |
TS250 | PI 556642 | Hark x Wayne X [ ( Hark x Wayne ) x Amsoy 71 ] | Novartis Seeds, Inc., PVP 8100176 |
Vinton | PI 548618 A74-201010 | Hark X [ Provar x ( Disoy x Magna ) ] | PVP 7900063 |
Funded by the USDA-ARS. Developed by the USDA-ARS SoyBase and Legume Clade Database group at the Iowa State University, Ames, IA | ||