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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 LP15796828

CultivarSynonymsMaternal Parent X Paternal ParentCommentGoogle Search (New Window)
LP15796828 LP6293368 X JH13884372Scour Google For This Line

Records Containing LP15796828

CultivarSynonymsMaternal Parent X Paternal ParentComment
PI 660135 XR35Z10
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000450
PI 660140 XR29T10
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000455
PI 660141 XR31AL10
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000456
PI 660142 XR31U10
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000457
PI 660143 XR32R10
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000458
PI 660144 XR32Q10
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000459
PI 660147 XR34D10
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000462
XR29T10 PI 660140
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000455
XR31AL10 PI 660141
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000456
XR31U10 PI 660142
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000457
XR32Q10 PI 660144
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000459
XR32R10 PI 660143
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000458
XR34D10 PI 660147
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000462
XR35Z10 PI 660135
Pioneer P93Y11 X LP15796828Pioneer Hi-Bred International, Inc., PVP 201000450






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