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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.

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 G Section of Alphabetical Strain List
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Records Containing G40-3P9392

CultivarSynonymsMaternal Parent X Paternal ParentComment
90676 ST2250 X G40-3P9392
90676A ST2250 X G40-3P9392
90683 Pioneer P9362 X G40-3P9392
90683C Pioneer P9362 X G40-3P9392
90685A Pioneer P9381 X G40-3P9392
90686 Pioneer P9392 X G40-3P9392
90688 Asgrow A4715 X G40-3P9392
90688A Asgrow A4715 X G40-3P9392
90688C Asgrow A4715 X G40-3P9392
PI 630928 Pioneer P90B51
Pioneer P90B43 X [ Pioneer P9132 x ( Pioneer 9172 x ( ST2250 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200200098
PI 630929 Pioneer P90B74
Pioneer P90B74 X [ Pioneer P9132 x ( Pioneer 9172 x ( ST2250 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200200099
PI 630931 Pioneer P94B74
Pioneer P93B82 X [ Asgrow A4715 x ( Pioneer P9392 x G40-3P9392 ) ]Pioneer Hi-Bred International, Inc., PVP 200200101
PI 632608 Pioneer P92M31
Pioneer P93B41 X [ ( Pioneer P9273 x Asgrow A2234 ) x ( Pioneer 9252 x ( Pioneer 9342 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200300092
PI 632619 Pioneer P93M91
Pioneer P9421 X ( Pioneer P9362 ( 3 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200300103
PI 632620 Pioneer P94M40
Pioneer P9421 X ( Pioneer P9362 ( 3 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200300104
PI 632621 Pioneer P94M41
Pioneer P93B82 X [ Asgrow A4715 x ( Pioneer P9392 x G40-3P9392 ) ]Pioneer Hi-Bred International, Inc., PVP 200300105
PI 632622 Pioneer P94M70
Pioneer P93B82 X [ Asgrow A4715 x ( Pioneer P9392 x G40-3P9392 ) ]Pioneer Hi-Bred International, Inc., PVP 200300106
PI 634590 Pioneer P96M20
Pioneer P9631 X [ Hutcheson ( 2 ) x ( Pioneer P9551 ( 2 ) x ( Asgrow A4715 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200400073
PI 634591 Pioneer P95M80
Pioneer P95B33 X ( Asgrow A5979 x ( Pioneer P9584 x ( Asgrow 4715 x G40-3P9392 ) ) )Pioneer Hi-Bred International, Inc., PVP 200400074
PI 634742 Pioneer P93M10
Asgrow A4138 X [ ST2660 x ( Asgrow A3237 ( 3 ) x ( Pioneer P9362 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200400081
PI 634743 Pioneer P92M92
Pioneer P92B63 ( 2 ) X ( Pioneer P9362 ( 2 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200400082
PI 634746 Pioneer P91M51
Pioneer P9071 X [ Pioneer P9132 x ( Pioneer 9172 x ( ST2250 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200400085
PI 634749 Pioneer P90M20
Pioneer P90B43 X [ Pioneer P9172 x ( ST2250 x G40-3P9392 ) ]Pioneer Hi-Bred International, Inc., PVP 200400088
PI 634804 Pioneer P94M30
Pioneer P93B82 X ( Pioneer P9362 ( 3 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200400144
PI 636741 Pioneer P92M01
Pioneer P92B63 ( 2 ) X ( Pioneer P9362 ( 2 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200500076
PI 636743 Pioneer P93M01
[ Pioneer P9322 x ( ST2250 ( 2 ) x G40-3P9392 ) ] X Pioneer P93B01Pioneer Hi-Bred International, Inc., PVP 200500078
PI 636744 Pioneer P93M12
Pioneer P93B65 X [ ST2660 x ( Asgrow A3237 ( 3 ) x ( Pioneer P9362 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200500079
PI 636746 Pioneer P93M51
Pioneer P93B86 X [ Pioneer P93B82 x ( ST3660 x ( Asgrow A2396 ( 2 ) x ( Pioneer 9381 ( 2 ) x G40-3P9392 ) ) ) ]Pioneer Hi-Bred International, Inc., PVP 200500081
PI 636747 Pioneer P93M94
Pioneer P94B24 ( 2 ) X ( Pioneer P9362 ( 3 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200500082
PI 636751 Pioneer P95M50
DPL 9371S X [ Pioneer P9594 ( 3 ) x ( Hutcheson x ( Pioneer 9551 ( 2 ) x ( Asgrow A4715 x G40-3P9392 ) ) ) ]Pioneer Hi-Bred International, Inc., PVP 200500086
PI 642327 Pioneer P92M03
( Pioneer P9151 x ST2250 )  X [ ST1570 x ( Asgrow A1900 x ( Pioneer P9304 x ( Pioneer 9412 x ( Asgrow 4715 x G40-3P9392 ) ) ) ) ]Pioneer Hi-Bred International, Inc., PVP 200600075
PI 642343 Pioneer P95M82
[ ( Pioneer P9582 x ( ( ( Mack x Forrest ) x J74-45 ) x Epps ) ) x ( Pioneer 9591 x ( ( Forrest x Tracy ) x ( Mack x Forrest ) ) ] X [ Pioneer P9594 ( 2 ) x ( Pioneer 9584 x ( Asgrow A4715 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200600091
PI 646163 Pioneer P90M80
Pioneer P92B12 X [ Pioneer P90A07 x ( Pioneer 90B43 x ( Pioneer 9007 x ( Pioneer 9172 x ( ST2250 x G40-3P9392 ) ) ) ) ]Pioneer Hi-Bred International, Inc., PVP 200700096
Pioneer P90B51 PI 630928
Pioneer P90B43 X [ Pioneer P9132 x ( Pioneer 9172 x ( ST2250 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200200098
Pioneer P90B74 PI 630929
Pioneer P90B74 X [ Pioneer P9132 x ( Pioneer 9172 x ( ST2250 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200200099
Pioneer P90M20 PI 634749
Pioneer P90B43 X [ Pioneer P9172 x ( ST2250 x G40-3P9392 ) ]Pioneer Hi-Bred International, Inc., PVP 200400088
Pioneer P90M80 PI 646163
Pioneer P92B12 X [ Pioneer P90A07 x ( Pioneer 90B43 x ( Pioneer 9007 x ( Pioneer 9172 x ( ST2250 x G40-3P9392 ) ) ) ) ]Pioneer Hi-Bred International, Inc., PVP 200700096
Pioneer P91M51 PI 634746
Pioneer P9071 X [ Pioneer P9132 x ( Pioneer 9172 x ( ST2250 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200400085
Pioneer P92M01 PI 636741
Pioneer P92B63 ( 2 ) X ( Pioneer P9362 ( 2 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200500076
Pioneer P92M03 PI 642327
( Pioneer P9151 x ST2250 )  X [ ST1570 x ( Asgrow A1900 x ( Pioneer P9304 x ( Pioneer 9412 x ( Asgrow 4715 x G40-3P9392 ) ) ) ) ]Pioneer Hi-Bred International, Inc., PVP 200600075
Pioneer P92M31 PI 632608
Pioneer P93B41 X [ ( Pioneer P9273 x Asgrow A2234 ) x ( Pioneer 9252 x ( Pioneer 9342 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200300092
Pioneer P92M92 PI 634743
Pioneer P92B63 ( 2 ) X ( Pioneer P9362 ( 2 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200400082
Pioneer P93M01 PI 636743
[ Pioneer P9322 x ( ST2250 ( 2 ) x G40-3P9392 ) ] X Pioneer P93B01Pioneer Hi-Bred International, Inc., PVP 200500078
Pioneer P93M10 PI 634742
Asgrow A4138 X [ ST2660 x ( Asgrow A3237 ( 3 ) x ( Pioneer P9362 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200400081
Pioneer P93M12 PI 636744
Pioneer P93B65 X [ ST2660 x ( Asgrow A3237 ( 3 ) x ( Pioneer P9362 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200500079
Pioneer P93M51 PI 636746
Pioneer P93B86 X [ Pioneer P93B82 x ( ST3660 x ( Asgrow A2396 ( 2 ) x ( Pioneer 9381 ( 2 ) x G40-3P9392 ) ) ) ]Pioneer Hi-Bred International, Inc., PVP 200500081
Pioneer P93M91 PI 632619
Pioneer P9421 X ( Pioneer P9362 ( 3 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200300103
Pioneer P93M94 PI 636747
Pioneer P94B24 ( 2 ) X ( Pioneer P9362 ( 3 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200500082
Pioneer P94B74 PI 630931
Pioneer P93B82 X [ Asgrow A4715 x ( Pioneer P9392 x G40-3P9392 ) ]Pioneer Hi-Bred International, Inc., PVP 200200101
Pioneer P94M30 PI 634804
Pioneer P93B82 X ( Pioneer P9362 ( 3 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200400144
Pioneer P94M40 PI 632620
Pioneer P9421 X ( Pioneer P9362 ( 3 ) x G40-3P9392 )Pioneer Hi-Bred International, Inc., PVP 200300104
Pioneer P94M41 PI 632621
Pioneer P93B82 X [ Asgrow A4715 x ( Pioneer P9392 x G40-3P9392 ) ]Pioneer Hi-Bred International, Inc., PVP 200300105
Pioneer P94M70 PI 632622
Pioneer P93B82 X [ Asgrow A4715 x ( Pioneer P9392 x G40-3P9392 ) ]Pioneer Hi-Bred International, Inc., PVP 200300106
Pioneer P95M50 PI 636751
DPL 9371S X [ Pioneer P9594 ( 3 ) x ( Hutcheson x ( Pioneer 9551 ( 2 ) x ( Asgrow A4715 x G40-3P9392 ) ) ) ]Pioneer Hi-Bred International, Inc., PVP 200500086
Pioneer P95M80 PI 634591
Pioneer P95B33 X ( Asgrow A5979 x ( Pioneer P9584 x ( Asgrow 4715 x G40-3P9392 ) ) )Pioneer Hi-Bred International, Inc., PVP 200400074
Pioneer P95M82 PI 642343
[ ( Pioneer P9582 x ( ( ( Mack x Forrest ) x J74-45 ) x Epps ) ) x ( Pioneer 9591 x ( ( Forrest x Tracy ) x ( Mack x Forrest ) ) ] X [ Pioneer P9594 ( 2 ) x ( Pioneer 9584 x ( Asgrow A4715 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200600091
Pioneer P96M20 PI 634590
Pioneer P9631 X [ Hutcheson ( 2 ) x ( Pioneer P9551 ( 2 ) x ( Asgrow A4715 x G40-3P9392 ) ) ]Pioneer Hi-Bred International, Inc., PVP 200400073






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