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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.

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.

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 Conrad

CultivarSynonymsMaternal Parent X Paternal ParentCommentGoogle Search (New Window)
Conrad PI 525453
Asgrow A3127 X Tri-Valley ChargerPVP 8900060Scour Google For This Line

Records Containing Conrad

CultivarSynonymsMaternal Parent X Paternal ParentComment
E91031 E84108 X Conrad
HC91-1354 Hobbit X Conrad
HS88-4906 Conrad X Hayes
HS88-4909 Conrad X Hayes
HS88-6786 Conrad (2) X PI 360844
HS90-3487 HS84-6276 X Conrad
HS90-37100 HS84-6224 X Conrad
Olympus PI 602060
E84108 X ConradPVP 9800359
ORC 9205 Conrad X RCAT Alliance
ORC9201 Conrad X RCAT Alliance
ORC9205 Conrad X RCAT Alliance
PI 576145 Sandusky
Conrad X HayesOhio Agricultural Research and Development Center, The Ohio State University Research Foundation, PVP 9400008
PI 602388 Pioneer P92B52
MO304-21 X ConradPioneer Hi-Bred International, Inc., PVP 9800061
Pioneer P92B52 PI 602388
MO304-21 X ConradPioneer Hi-Bred International, Inc., PVP 9800061
RCAT 9201 Conrad X RCAT Alliance
RCAT 9709 PS 42 X Conrad
Sandusky PI 576145
Conrad X HayesOhio Agricultural Research and Development Center, The Ohio State University Research Foundation, PVP 9400008
SD94-667 Kato X Conrad
Vertex PI 576146
Conrad X HayesPVP 9400009

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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