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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.

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Looking for a specific strain or cultivar?Click here to download all parentage information.
Browse the L Section of Alphabetical Strain List
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Record for Cultivar LG98-1445

CultivarSynonymsMaternal Parent X Paternal ParentCommentGoogle Search (New Window)
LG98-1445 PI 639284
SY 512003
LG91-7431 X Pioneer P9273GP-318Scour Google For This Line

Records Containing LG98-1445

CultivarSynonymsMaternal Parent X Paternal ParentComment
LG05-4092 C1979 X LG98-1445
LG05-4317 LG94-4667 X LG98-1445NAM Strain
M03-381022 MN0902CN X LG98-1445
MLG03-4069017 A99-217006 X LG98-1445
TN13-5531RR1 TN01-294RR X LG98-1445RR1, 12.5 % exotic
TN13-5538MON RR TN01-294RR X LG98-1445= 75T40 SP No.91.
TN13-5539MON RR TN01-294RR X LG98-1445= 75T40 SP No.30.






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