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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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Browse the D Section of Alphabetical Strain List
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Record for Cultivar Davis

CultivarSynonymsMaternal Parent X Paternal ParentCommentGoogle Search (New Window)
Davis R54-171-1
PI 553039
D49-2573 X N45-1497Scour Google For This Line

Records Containing Davis

CultivarSynonymsMaternal Parent X Paternal ParentComment
AP 70 PI 556553
Bragg X DavisNovartis Seeds, Inc., PVP 7800081
AU82-589 N74-1572 X [ ( Govan x Davis ) x F76-8846 ]
DPL 417 PI 556661
Davis X N66-1136Monsanto Technology, LLC, PVP 8300014
DPL 497 PI 556662
Davis X N66-1136Monsanto Technology, LLC, PVP 8300013
DPL 878 PI 538781
Davis X Pickett 71Monsanto Technology, LLC, PVP 9000118
F79-6429 Davis X Cobb
Ga70-163 Davis X Lee
GaT73-24 Davis X D68-180
Hartz 639 PI 542982
Davis X Ware x KanrichMonsanto Technology, LLC, PVP 9000225
McNair 500 PI 556506
Davis X Lee 68Novartis Seeds, Inc., PVP 7605016
MTCPR94-5157 Davis X N73-1102
N74-1572 Govan X Davis
N75-2213 Young
PI 508266
Davis X Essex
N87-445 Davis X N73-1102
N91-7254 Davis X PI 416937
NTCPR94-5157 Davis X N73-1102
PI 538781 DPL 878
Davis X Pickett 71Monsanto Technology, LLC, PVP 9000118
PI 542982 Hartz 639
Davis X Ware x KanrichMonsanto Technology, LLC, PVP 9000225
PI 556506 McNair 500
Davis X Lee 68Novartis Seeds, Inc., PVP 7605016
PI 556553 AP 70
Bragg X DavisNovartis Seeds, Inc., PVP 7800081
PI 556659 Syngenta S45-01
Swift X DavisNovartis Seeds, Inc., PVP 8300090
PI 556660 Syngenta S30-31
B216 X DavisNovartis Seeds, Inc., PVP 8300089
PI 556661 DPL 417
Davis X N66-1136Monsanto Technology, LLC, PVP 8300014
PI 556662 DPL 497
Davis X N66-1136Monsanto Technology, LLC, PVP 8300013
PI 556722 Sumter
( York x Davis ( a ) 160 )  X ForrestAdvanta USA, Inc., PVP 8300005
PI 556818 Starr
Davis X N68-415Advanta USA, Inc., PVP 8600062
PI 556842 Pioneer P9641
Essex X DavisPioneer Hi-Bred International, Inc., PVP 8700106
Pioneer P9641 PI 556842
Essex X DavisPioneer Hi-Bred International, Inc., PVP 8700106
R67-141 R56-49 X Davis
R68-208 Davis X Lee 68
R69-1151 Davis X Bragg
R69-186 ( R65-49 x PI 91120X ( Davis x Lee 68 )
R70-306 Davis X Lee 68
R70-332 ( Davis x Lee 68X R60-66
R70-580 Davis X Bragg
R71-626 ( Davis x Lee 68X R60-66
R71-638 ( Davis x Lee 68X R60-66
R71-72 ( Bragg x DavisX ( Dare x Davis )
R74-1625 York X Davis
R74-39K Davis X York
R77-238 ( T43 x Davis (2) ) X Mack (3)
R85-164 Davis X Bedford
S81-2524 Davis X J74-122
Sohoma PI 548990
Davis X Lee 68
Starr PI 556818
Davis X N68-415Advanta USA, Inc., PVP 8600062
Sumter PI 556722
( York x Davis ( a ) 160 )  X ForrestAdvanta USA, Inc., PVP 8300005
Syngenta S30-31 PI 556660
B216 X DavisNovartis Seeds, Inc., PVP 8300089
Syngenta S45-01 PI 556659
Swift X DavisNovartis Seeds, Inc., PVP 8300090
Young PI 508266
N75-2213
Davis X Essex






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