SoyBase Follow us on Twitter @SoyBaseDatabase
Integrating Genetics and Genomics to Advance Soybean Research



View Uniform Field Trial Data Here

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.

?
  Reset
Looking for a specific strain or cultivar?Click here to download all parentage information.
Browse the T Section of Alphabetical Strain List
Browse Full Alphabetical List of All Strains

Records Containing Tracy

CultivarSynonymsMaternal Parent X Paternal ParentComment
1100-07 Forrest X Tracy
Asgrow A5980 XP5980
PI 527702
A5980
( Tracy x D71-6234X J74-122PVP 8400097
Cypress 6000 PI 556649
Tracy X Pickett 71Milburn Farms, Inc., PVP 8100131
D77-12 Forrest (2) X Tracy
D77-12480 Tracy X ( Hill x PI 159025 )
D77-18 Tracy X Forrest
D77-8 Forrest (2) X Tracy
D78-5089 Tracy X ( Hill x PI 159925 )
D78-5502 Forrest (2) X Tracy
D78-5576 Forrest (2) X Tracy
D79-6058 Tracy X Centennial
D79-6162 Sharkey
PI 515960
Tracy X Centennial
G79-945 Tracy X Ransom
Ga79-945 Tracy X Ransom
HSC 721 PI 538774
[ ( Forrest x Essex ) x BedfordX TracyAdvanta USA, Inc., PVP 9000111
K1043 Tracy X Williams
K1044 Tracy X Williams
K1045 Tracy X Williams
K1046 Tracy X Williams
K1047 Tracy X Bonus
K1058 Tracy X Bonus
K1061 Tracy X Columbus
K1062 Tracy X Williams
K1074 Tracy X Williams
K1075 Tracy X Bonus
K1076 Tracy X Williams
K74-104-76-205 Tracy X Williams
K74-114-75-00 Tracy X Bonus
LN1053 Tracy X Pomona
LN1067 Tracy X Williams
LN80-16017 Tracy X Williams
N73-1102 Tracy X Ransom
N73-1286 Tracy X Ransom
N73-520-2 Tracy X Ransom?? Perhaps
N73-520-4 Tracy X Ransom
N73-538 Tracy X Ransom
Northrup King S18-84 S18-84
NK S18-84
PI 556644
Northrup King S1492 (4) X Tracy
PI 538774 HSC 721
[ ( Forrest x Essex ) x BedfordX TracyAdvanta USA, Inc., PVP 9000111
PI 556644 Syngenta S18-84
Syngenta S14-92 ( 3 ) X TracyNovartis Seeds, Inc., PVP 8200093
PI 556649 Cypress 6000
Tracy X Pickett 71Milburn Farms, Inc., PVP 8100131
PI 556774 Pioneer P9791
GaSoy 17 X TracyPioneer Hi-Bred International, Inc., PVP 8500146
PI 556868 Syngenta S74-40
Tracy X HuttonNovartis Seeds, Inc., PVP 8800140
Pioneer P9791 PI 556774
GaSoy 17 X TracyPioneer Hi-Bred International, Inc., PVP 8500146
Sharkey D79-6162
PI 515960
Tracy X Centennial
Syngenta S18-84 PI 556644
Syngenta S14-92 ( 3 ) X TracyNovartis Seeds, Inc., PVP 8200093
Syngenta S74-40 PI 556868
Tracy X HuttonNovartis Seeds, Inc., PVP 8800140
Tracy PI 548983
D67-4601
D61-618 X D60-9647PVP 7400062
Tracy-M Tracy X ( D61-618 x D60-9647 )Metribuzin tolerant selection,






Funded by the USDA-ARS. Developed by the USDA-ARS SoyBase and Legume Clade Database group at the Iowa State University, Ames, IA
 
USDA Logo
Iowa State University Logo