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) |
---|---|---|---|---|
Magna | PI 548553 AX84-90 | A50-7401 X A50-6838 | Scour Google For This Line |
Cultivar | Synonyms | Maternal Parent X Paternal Parent | Comment |
---|---|---|---|
149-66 | Corsoy X Magna | ||
A73-128 | PI 548536 Coles | Hark X [ Provar x ( Disoy x Magna ) ] | PVP 7700050 |
A73-227 | PI 548537 Marion | Amsoy X [ Provar x ( Disoy x Magna ) ] | PVP 7700051 |
A73-229 | Amsoy X [ Provar x ( Disoy x Magna ) ] | ||
A73-314 | Amsoy X [ Provar x ( Disoy x Magna ) ] | ||
A74-201006 | Amsoy X [ Provar x ( Disoy x Magna ) ] | ||
A74-201010 | PI 548618 Vinton | Hark X [ Provar x ( Disoy x Magna ) ] | PVP 7900063 |
Buccaneer | PI 556468 | Amsoy X ( Magna x Exp 8314 ) | Syler, Inc., PVP 7300010 |
Coles | PI 548536 A73-128 | Hark X [ Provar x ( Disoy x Magna ) ] | PVP 7700050 |
Grande | PI 548567 M65-295 | Anoka X Magna | |
M65-295 | PI 548567 Grande | Anoka X Magna | |
M66-30 | Magna X M61-20 | ||
Marion | PI 548537 A73-227 | Amsoy X [ Provar x ( Disoy x Magna ) ] | PVP 7700051 |
P61-22 | Corsoy X ( Magna x Provar ) | ||
PI 556468 | Buccaneer | Amsoy X ( Magna x Exp 8314 ) | Syler, Inc., PVP 7300010 |
PI 556489 | Pioneer P61-22 | Corsoy X Magna x Provar | Pioneer Hi-Bred International, Inc., PVP 7300064 |
PI 556665 | Pioneer P1282 | Wells X [ ( Disoy x Magna ) x Provar ] | Pioneer Hi-Bred International, Inc., PVP 8200144 |
PI 602394 | Pioneer P93B11 | Asgrow A3415 X [ Pioneer P9271 x ( 3105 x ( Corsoy x Magna ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9800067 |
Pioneer P1282 | PI 556665 | Wells X [ ( Disoy x Magna ) x Provar ] | Pioneer Hi-Bred International, Inc., PVP 8200144 |
Pioneer P61-22 | PI 556489 | Corsoy X Magna x Provar | Pioneer Hi-Bred International, Inc., PVP 7300064 |
Pioneer P93B11 | PI 602394 | Asgrow A3415 X [ Pioneer P9271 x ( 3105 x ( Corsoy x Magna ) ) ] | Pioneer Hi-Bred International, Inc., PVP 9800067 |
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 | ||