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

Record for Cultivar NC-Roy

CultivarSynonymsMaternal Parent X Paternal ParentCommentGoogle Search (New Window)
NC-Roy N94-552
PI 617045
SY 105001
Holladay X BrimScour Google For This Line

Records Containing NC-Roy

CultivarSynonymsMaternal Parent X Paternal ParentComment
AU02-0137 NC-Roy X G92-1110
AU03-506 NC-Roy X G92-1110
N04-05-N41 USDA-N6003LP
PI 689999
NC-Roy X ( NC-Roy x CX1834 )Low Phytate, GP-435
N04-05N41 NC-ROY X ( NC-ROY x CX1834 )
N05-316 NC-Roy X N96-675225% PI 416937
N06-7535 NC-Roy X N8001Diversity 416937
N06-7564 NC-Roy X N800112.5% PI 416937
N07-15444 NC-Roy X PI 399045Diversity X 50% PI 399045
N07-8059 NC-Roy X Fukuyataka
N09-12273 NC-Roy X Blue Side50% Blue Side
N09-12980 NC-Roy X PI 39904450% PI399044-BB
N09-13189 NC-Roy X PI 50829450% PI 508294
N09-13534 NC-Roy X N02-8760Diversity X 25% Tokyo
N09-13565 NC-Roy X N02-8760DIV (25% exotic pedigree)
N10-7121 NC-Roy X PI 39883350% PI 398833
N10-7143 NC-Roy X PI 39897650% PI 398976
N10-7187 NC-Roy X PI 408337-BBF4, Conv., Diversity, 50% exotic
N10-7189 NC-Roy X PI 40833750% PI 408337
N10-7254 NC-Roy X PI 408339
N10-7277 N03-11936 X NC-Roy
N11-10605 NC-Roy X PI 612717F4, Conv., Diversity, 50% exotic
N11-11924 NC-Roy X PI 291290
N11-12528 NC-Roy X PI 603308 BF4, Conv., Diversity, 50% exotic
N11-411 NC-Roy X ( NC-Roy x CX1834 )
N11-7046 NC-Roy X LD00-3309F4, Conv., Midwestern pedigree
N11-7060 NC-Roy X LD00-3309
N11-7089 NC-Roy X LD00-3309F4, Conv., Midwestern pedigree
N11-7090 NC-Roy X LD00-3309Diversity X 50% Midwestern pedigree
N11-7125 NC-Roy X LD00-3309Diversity X 50% Midwestern pedigree
N11-7354 NC-Roy X PI587696
N11-7477 NC-Roy X PI 587563B
N11-8488 NC-Roy X PI 417021
N11-8508 NC-Roy X PI 417021F4, Conv., Diversity, 50% exotic
N11-8526 NC-Roy X PI 417021
N14-7563 N6002 X NC-Roy
N14-7691 N6002 X NC-Roy
N14-7719 N07-14704 X NC-Roy
N14-7784 N6001 X NC-Roy
N14-7797 N6001 X NC-Roy
N14-7822 ( N6001 x NC-RoyX NC-Roy
N16-10889 NC-Roy X N01-11771
N16-10927 NC-Roy X N01-11771
N16-10962 NC-Roy X N01-11771
N16-8423 NC-Roy X LG01-5087-5
N16-8437 NC-Roy X LG01-5087-5
N16-8458 NC-Roy X LG01-5087-5
N16-8470 NC-Roy X LG01-5087-3
NC-Roy RR NC-Roy X MON RRPresumably based on NC-Roy
NCC04-14762R TN96-58 X NC-Roy RR (1)
NCC04-5336R NC97-61 X NC-Roy RR (1)
NCC06-5754R TN99-184 X NC-Roy RR
NCC06-5894R TN99-184 X NC-Roy RR
NCC06-7018R N97-9612 X NC-Roy RR
NCC07-7496 K1530 X NC-Roy
NCC07-7506 K1530 X NC-Roy
NCC07-7590 K1530 X NC-Roy
NCC07-7714 K1530 X NC-Roy
PI 689999 USDA-N6003LP
PI 689999
NC-Roy X ( NC-Roy x CX1834 )GP-435, Low Phytate
USDA-N6003LP N04-05-N41
PI 689999
NC-Roy X ( NC-Roy x CX1834 )GP-435, Low Phytate

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