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Soybean Parentage Information

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.

We welcome submissions by the community of new or updated pedigree information. Please use this data submission Excel spreadsheet to submit your pedigree data.

To find the immediate parents of a line or cultivar, type the cultivar name or strain indentifier in the box below. Reset

To limit the list below to either Northern or Southern strains, choose a region.

Looking for a specific strain or cultivar?Click here to download all parentage information.
Browse the C Section of Alphabetical Strain List
Browse Full Alphabetical List of All Strains

Record for Cultivar Clay

CultivarSynonymsMaternal Parent X Paternal ParentCommentGoogle Search (New Window)
Clay PI 548534
Renville X CapitalScour Google For This Line

Records Containing Clay

CultivarSynonymsMaternal Parent X Paternal ParentComment
J103 PI 556633
Jacques J103
Williams X ClayPVP 8100091
Jacques J103 PI 556633
Williams X ClayPVP 8100091
M65-207 Clay X Hark
M65-270 Clay X Hark
M66-18 Clay X Altona
M67-65 Clay X M406
M67-66 Clay X M406
M67-68 Clay X Provar
M69-14 Merit X Clay
M69-20 Merit X Clay
M71-148 Clay X Evans
M71-17 Clay X Evans
M71-25 Clay X Evans
M73-105 M68-49 X Clay
M74-167 Clay X Wells
M74-179 M68-256 X Clay
M82-387 Clay X Pride B216
MN0302 PI 629005
[ ( Clay x Evans ) x OzzieX Maple DonovanPVP 200200086

Funded by the USDA-ARS. Developed by the USDA-ARS SoyBase and Legume Clade Database group at the Iowa State University, Ames, IA
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