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 |
---|
PI 602401 |
Pioneer P94B01
| Asgrow A4715 X [ Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ] | Pioneer Hi-Bred International, Inc., PVP 9800074 |
PI 602402 |
Pioneer P94B41
| ( Asgrow A3307 x CM286N sib ) X [ Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ] | Pioneer Hi-Bred International, Inc., PVP 9800075 |
PI 606732 |
Pioneer P90B93
| Pioneer P9132 X [ Pioneer P9244 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900090 |
PI 606733 |
Pioneer P91B64
| Pioneer P9132 X [ Asgrow A1900 x ( Pioneer P9304 x ( Pioneer 9412 x ( Asgrow 4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900091 |
PI 606735 |
Pioneer P90B72
| Pioneer P9042 X [ Pioneer P9172 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900097 |
PI 606736 |
Pioneer P91B52
| Pioneer P9151 X [ Pioneer P9244 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900098 |
PI 606737 |
Pioneer P91B02
| Pioneer P9132 X [ Pioneer P9244 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900099 |
PI 606742 |
Pioneer P90B31
| Pioneer P9007 X [ Pioneer P9172 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900104 |
PI 610243 |
Pioneer P93B84
| Pioneer P9281 X [ Asgrow A3227 ( 2 ) x ( Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000033 |
PI 610245 |
Pioneer P93B35
| Pioneer P9281 X [ Asgrow A3227 ( 2 ) x ( Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000035 |
PI 610246 |
Pioneer P96B01
| Asgrow A5979 X [ Pioneer P9584 x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000036 |
PI 610252 |
Pioneer P94B22
| Asgrow A4138 X ( Pioneer P9312 x Pioneer 9392 ) | Pioneer Hi-Bred International, Inc., PVP 200000042 |
PI 610255 |
Pioneer P95B53
| Asgrow A5979 X [ Pioneer P9551 ( 2 ) x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000045 |
PI 612448 |
Pioneer P96B21
| Pioneer P9594 ( 2 ) X [ Pioneer P9584 x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000113 |
PI 612449 |
Pioneer P95B95
| Pioneer P9594 ( 2 ) X [ Pioneer P9584 x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000114 |
PI 612586 |
Pioneer P92B56
| MO01718 ( 2 ) X [ Asgrow A1900 x ( Asgrow 3237 ( 3 ) x ( Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000119 |
PI 612587 |
Pioneer P92B75
| Pioneer P9281 X [ Asgrow A3227 ( 2 ) x ( Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000120 |
PI 615537 |
Pioneer P90B11
| Pioneer P9007 X [ Pioneer P9172 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100060 |
PI 615538 |
Pioneer P91B12
| ST1570 X [ Asgrow A1900 x ( Pioneer P9304 x ( Pioneer 9412 x ( Asgrow 4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100061 |
PI 615541 |
Pioneer P92B38
| Pioneer P92B52 X [ ST2550 x ( Asgrow A1900 x ( Pioneer P9304 x ( Pioneer 9412 x ( Asgrow 4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100064 |
PI 615563 |
Pioneer P95B96
| Pioneer P9594 ( 3 ) X [ ( Hutcheson x ( Pioneer P9584 x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100072 |
PI 615564 |
Pioneer P93B85
| Pioneer P9352 X [ Pioneer P92B91 x ( Asgrow A4715 x ( Pioneer 9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100073 |
PI 615568 |
Pioneer P97B52
| Pioneer P97B61 X [ Pioneer P9584 x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100077 |
Pioneer P90B11 |
PI 615537
| Pioneer P9007 X [ Pioneer P9172 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100060 |
Pioneer P90B31 |
PI 606742
| Pioneer P9007 X [ Pioneer P9172 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900104 |
Pioneer P90B72 |
PI 606735
| Pioneer P9042 X [ Pioneer P9172 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900097 |
Pioneer P90B93 |
PI 606732
| Pioneer P9132 X [ Pioneer P9244 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900090 |
Pioneer P91B02 |
PI 606737
| Pioneer P9132 X [ Pioneer P9244 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900099 |
Pioneer P91B12 |
PI 615538
| ST1570 X [ Asgrow A1900 x ( Pioneer P9304 x ( Pioneer 9412 x ( Asgrow 4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100061 |
Pioneer P91B52 |
PI 606736
| Pioneer P9151 X [ Pioneer P9244 x ( ST2250 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900098 |
Pioneer P91B64 |
PI 606733
| Pioneer P9132 X [ Asgrow A1900 x ( Pioneer P9304 x ( Pioneer 9412 x ( Asgrow 4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9900091 |
Pioneer P92B38 |
PI 615541
| Pioneer P92B52 X [ ST2550 x ( Asgrow A1900 x ( Pioneer P9304 x ( Pioneer 9412 x ( Asgrow 4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100064 |
Pioneer P92B56 |
PI 612586
| MO01718 ( 2 ) X [ Asgrow A1900 x ( Asgrow 3237 ( 3 ) x ( Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000119 |
Pioneer P92B75 |
PI 612587
| Pioneer P9281 X [ Asgrow A3227 ( 2 ) x ( Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000120 |
Pioneer P93B35 |
PI 610245
| Pioneer P9281 X [ Asgrow A3227 ( 2 ) x ( Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000035 |
Pioneer P93B84 |
PI 610243
| Pioneer P9281 X [ Asgrow A3227 ( 2 ) x ( Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000033 |
Pioneer P93B85 |
PI 615564
| Pioneer P9352 X [ Pioneer P92B91 x ( Asgrow A4715 x ( Pioneer 9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100073 |
Pioneer P94B01 |
PI 602401
| Asgrow A4715 X [ Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ] | Pioneer Hi-Bred International, Inc., PVP 9800074 |
Pioneer P94B22 |
PI 610252
| Asgrow A4138 X ( Pioneer P9312 x Pioneer 9392 ) | Pioneer Hi-Bred International, Inc., PVP 200000042 |
Pioneer P94B41 |
PI 602402
| ( Asgrow A3307 x CM286N sib ) X [ Pioneer P9362 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ] | Pioneer Hi-Bred International, Inc., PVP 9800075 |
Pioneer P95B53 |
PI 610255
| Asgrow A5979 X [ Pioneer P9551 ( 2 ) x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000045 |
Pioneer P95B95 |
PI 612449
| Pioneer P9594 ( 2 ) X [ Pioneer P9584 x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000114 |
Pioneer P95B96 |
PI 615563
| Pioneer P9594 ( 3 ) X [ ( Hutcheson x ( Pioneer P9584 x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100072 |
Pioneer P96B01 |
PI 610246
| Asgrow A5979 X [ Pioneer P9584 x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000036 |
Pioneer P96B21 |
PI 612448
| Pioneer P9594 ( 2 ) X [ Pioneer P9584 x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200000113 |
Pioneer P97B52 |
PI 615568
| Pioneer P97B61 X [ Pioneer P9584 x ( Asgrow A4715 x ( Pioneer 9392 ( 2 ) x MON40-3-2 ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100077 |