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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.

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Browse the D Section of Alphabetical Strain List
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Record for Cultivar Dairyland DSR304

CultivarSynonymsMaternal Parent X Paternal ParentCommentGoogle Search (New Window)
Dairyland DSR304 DSR304
DSR-304
Dairyland DSR-304
Williams X UnspecifiedScour Google For This Line

Records Containing Dairyland DSR304

CultivarSynonymsMaternal Parent X Paternal ParentComment
1CH244B Dairyland DSR304 X W20
76599 CM266 X Dairyland DSR304
CX260c PI 583764
Dairyland DSR304 X CartterMonsanto Technology, LLC, PVP 9400232
HS93-4118 PI 614155
IA2007 X Dairyland DSR304
PI 583764 CX260c
Dairyland DSR304 X CartterMonsanto Technology, LLC, PVP 9400232
PI 595696 Pioneer P9322
Dairyland DSR304 X AC5263Pioneer Hi-Bred International, Inc., PVP 9600381
PI 610250 Pioneer P92B25
Dairyland DSR120 X ( Dairyland DSR304 ( 2 ) x W20 )Pioneer Hi-Bred International, Inc., PVP 200000040
Pioneer P92B25 PI 610250
Dairyland DSR120 X ( Dairyland DSR304 ( 2 ) x W20 )Pioneer Hi-Bred International, Inc., PVP 200000040
Pioneer P9322 PI 595696
Dairyland DSR304 X AC5263Pioneer Hi-Bred International, Inc., PVP 9600381
Syngenta MT913155 Holt X Dairyland DSR304
U94-2306 Holt X Dairyland DSR304






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