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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 Clifford

CultivarSynonymsMaternal Parent X Paternal ParentCommentGoogle Search (New Window)
Clifford PI 596414
N77-114 X N77-179PVP 9700102Scour Google For This Line

Records Containing Clifford

CultivarSynonymsMaternal Parent X Paternal ParentComment
A1026602 PI 664048
Clifford X [ Cook x ( H7550 x MON89788 ) ]Monsanto Technology, LLC, PVP 201100499
Clifford RR Unspecified X UnspecifiedPresumably derived from Clifford
MD94-5332 Clifford X Corsica
MD94-5341 Clifford X Corsica
MD94-5396 Ripley X Clifford
MD97-6590 KY88-5037 X Clifford
N07-14182 N7002 X Clifford
N07-14221 N7002 X Clifford
N94-532 Cook X Clifford
N94-537 Cook X Clifford
N94-546 Cook X Clifford
N98-7881 Clifford X Blue Side
N99-8234 Clifford X NTCPR92-40
NCC04-8020 TN96-58 X Clifford RR (3)
NDPJE-14-194 N07-14221 X Clifford
NDPJE-14-217 N07-14221 X Clifford
PI 664048 A1026602
Clifford X [ Cook x ( H7550 x MON89788 ) ]Monsanto Technology, LLC, PVP 201100499
R98-209 Asgrow A6297 X Clifford
Teejay PI 642935
Hutcheson X CliffordPVP 200600205
V00-1988 V90-1012 X Clifford
V96-0310 Hutcheson X Clifford
V96-0332 Hutcheson X Clifford
V96-0340 Teejay
Hutcheson X CliffordPVP 200600205
V97-1911 Hartwig X Clifford

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