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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 I Section of Alphabetical Strain List
Browse Full Alphabetical List of All Strains

Record for Cultivar IA3023

CultivarSynonymsMaternal Parent X Paternal ParentCommentGoogle Search (New Window)
IA3023 A99-315026
Dairyland DSR365 X Pioneer P9381Scour Google For This Line

Records Containing IA3023

CultivarSynonymsMaternal Parent X Paternal ParentComment
CR183423 IA3023 X Dwight
DS11-06152 IA3023 X CL0J173-6-8
DSN11-03004 IA3023 X 4J105-3-4
DSN11-03174 IA3023 X 4J105-3-4
DSN11-06152 IA3023 X CL0J173-6-8
DSN11-10057 IA3023 X LD00-3309
DSN11-12073 IA3023 X LD02-4485
DSN11-12119 IA3023 X LD02-4485
DSN11-27183 IA3023 X LG05-4292
E07051 IA3023 X Loda
E12042 IA3023 X E00003
HF04-0648 HS93-4118 X ( IA3023 x PI 567374 )
HS5-3417 IA3023 X HS99-4045
IA4005 IA3023 X IA3025
K08-6031 IA3023 X K1639-2
K08-6050 IA3023 X K1639-2
K10-8556 IA3023 X LD00-3309
K11-1163 IA3023 X LG04-5187
K11-1173 IA3023 X LG04-5187
K11-1196 IA3023 X LG04-5187
K11-1204 IA3023 X LG04-5187
K11-1252 IA3023 X LG04-5190
K11-1289 IA3023 X LG04-5190
LD06-7620 IA3023 X LD00-3309Conv.
LD06-7648 IA3023 X LD00-3309
LD07-4477 IA3023 X LD00-3309
LG07-2309 IA3023 X LG01-7728
LG08-3465 ( Williams 82 x IA3023X PI 479767
LG10-2695 IA3023 X LG03-3020
LG10-2699 IA3023 X LG03-3020
LG10-3045 LG03-11572 X IA3023
Summit PI 665057
IA3023 X HS99-4045CV-508, F4

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