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 |
---|
31438 |
| Pioneer P9254 X Pioneer P9281 | |
90675 |
| Pioneer P9281 X G40-3P9273 | |
90732-150 |
| Pioneer P9281 X 90675 | |
A98-781041 |
| Pioneer P9204 X Pioneer P9281 | |
A98-884037 |
| IA2036 X Pioneer P9281 | |
E00003 |
| AgriPro AP1995 X Pioneer P9281 | |
E99248 |
| Pioneer P9281 X Northrup King S19-90 | |
M813957 |
| 3276 X Pioneer P9281 | |
PI 595685 |
Pioneer P9333
| Pioneer P9281 ( 2 ) X ( Pioneer P9273 ( 2 ) x Asgrow A5403 ) | Pioneer Hi-Bred International, Inc., PVP 9600370 |
PI 595686 |
Pioneer P9344
| Pioneer P9281 ( 2 ) X ( Pioneer P9273 ( 2 ) x Asgrow A5403 ) | Pioneer Hi-Bred International, Inc., PVP 9600371 |
PI 595830 |
Pioneer P9294
| Pioneer P9281 ( 2 ) X Pioneer P9273 ( 2 ) x Asgrow A5403 ) | Pioneer Hi-Bred International, Inc., PVP 9600388 |
PI 602393 |
Pioneer P93B01
| Pioneer P9281 ( 2 ) X ( Pioneer P9273 ( 2 ) x Asgrow A5403 ) | Pioneer Hi-Bred International, Inc., PVP 9800066 |
PI 606730 |
Pioneer P93B34
| Pioneer P9281 ( 2 ) X ( Pioneer P9273 ( 2 ) x MON40-3-2 ) | Pioneer Hi-Bred International, Inc., PVP 9900088 |
PI 606739 |
Pioneer P93B53
| Pioneer P9281 ( 2 ) X ( Pioneer P9273 ( 2 ) x MON40-3-2 ) | Pioneer Hi-Bred International, Inc., PVP 9900101 |
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 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 615578 |
Pioneer P92B84
| Pioneer P9306 X [ MO01718 x ( Pioneer P9281 ( 2 ) x ( Pioneer 9273 ( 2 ) x ( Asgrow A5403 x MON40-3-2 ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100087 |
PI 629001 |
Pioneer P93B09
| Pioneer P93B82 X [ ST2660 x ( Pioneer P9281 ( 2 ) x G40-3P9273 ) ] | Pioneer Hi-Bred International, Inc., PVP 200200082 |
PI 629002 |
Pioneer P93B36
| Pioneer P93B82 X ( Pioneer P9281 ( 2 ) x G40-3P9273 ) | Pioneer Hi-Bred International, Inc., PVP 200200083 |
PI 632605 |
Pioneer P92M00
| ( Pioneer P9281 ( 2 ) x G40-3P9273 ) X ( Pioneer P9273 x Asgrow A2234 ) | Pioneer Hi-Bred International, Inc., PVP 200300089 |
PI 634748 |
Pioneer P90M60
| Pioneer P90B43 X [ RCAT 9404 x ( Pioneer P9281 ( 2 ) x G40-3P9273 ) ] | Pioneer Hi-Bred International, Inc., PVP 200400087 |
Pioneer P90M60 |
PI 634748
| Pioneer P90B43 X [ RCAT 9404 x ( Pioneer P9281 ( 2 ) x G40-3P9273 ) ] | Pioneer Hi-Bred International, Inc., PVP 200400087 |
Pioneer P9281 |
PI 584463
| Pioneer P9273 ( 4 ) X [ ( Pioneer P2981 x Asgrow A3127 ) x ( Pioneer 9273 ( 2 ) x ( Pioneer 2981 x ( MV2E1 x Resnik ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9500032, Parentage conflict. Parentage fro PVP application. |
Pioneer P9281 |
| Hark X (Corsoy x Calland) | Parentage conflict. Parentage from NUST 2012. |
Pioneer P9294 |
PI 595830
| Pioneer P9281 ( 2 ) X Pioneer P9273 ( 2 ) x Asgrow A5403 ) | Pioneer Hi-Bred International, Inc., PVP 9600388 |
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 P92B84 |
PI 615578
| Pioneer P9306 X [ MO01718 x ( Pioneer P9281 ( 2 ) x ( Pioneer 9273 ( 2 ) x ( Asgrow A5403 x MON40-3-2 ) ) ) ] | Pioneer Hi-Bred International, Inc., PVP 200100087 |
Pioneer P92M00 |
PI 632605
| ( Pioneer P9281 ( 2 ) x G40-3P9273 ) X ( Pioneer P9273 x Asgrow A2234 ) | Pioneer Hi-Bred International, Inc., PVP 200300089 |
Pioneer P9333 |
PI 595685
| Pioneer P9281 ( 2 ) X ( Pioneer P9273 ( 2 ) x Asgrow A5403 ) | Pioneer Hi-Bred International, Inc., PVP 9600370 |
Pioneer P9344 |
PI 595686
| Pioneer P9281 ( 2 ) X ( Pioneer P9273 ( 2 ) x Asgrow A5403 ) | Pioneer Hi-Bred International, Inc., PVP 9600371 |
Pioneer P93B01 |
PI 602393
| Pioneer P9281 ( 2 ) X ( Pioneer P9273 ( 2 ) x Asgrow A5403 ) | Pioneer Hi-Bred International, Inc., PVP 9800066 |
Pioneer P93B09 |
PI 629001
| Pioneer P93B82 X [ ST2660 x ( Pioneer P9281 ( 2 ) x G40-3P9273 ) ] | Pioneer Hi-Bred International, Inc., PVP 200200082 |
Pioneer P93B34 |
PI 606730
| Pioneer P9281 ( 2 ) X ( Pioneer P9273 ( 2 ) x MON40-3-2 ) | Pioneer Hi-Bred International, Inc., PVP 9900088 |
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 P93B36 |
PI 629002
| Pioneer P93B82 X ( Pioneer P9281 ( 2 ) x G40-3P9273 ) | Pioneer Hi-Bred International, Inc., PVP 200200083 |
Pioneer P93B53 |
PI 606739
| Pioneer P9281 ( 2 ) X ( Pioneer P9273 ( 2 ) x MON40-3-2 ) | Pioneer Hi-Bred International, Inc., PVP 9900101 |
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 |
SJ833009 |
| Syngenta S38-L5 X Pioneer P9281 | |
YB26V01 |
| Pioneer P9281 X XB31Q | |
YB27F |
| Pioneer P9281 X 90675 | |
YB32X |
| Pioneer P9281 X 21097 | |