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Effective Jan. 1, 2025, the U.S. National Plant Germplasm System will modify its SMTA acceptance policy to distinguish between propagative and non-propagative germplasm.
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USDA National Plant Germplasm System
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Descriptor:
Phytophthora Rot Race 7 (PHYTOROT_7)
Download list of accessions evaluated for this trait
Definition:
Reaction to phytophthora rot Race 7 caused by Phytophthora sojae
Crop:
SOYBEAN
Category:
Disease descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
1
Responsible Site:
Soybean Collection (
SOY
)
Studies or environments
SOYBEAN.EVALUATION.2IL81.1
66 Accessions
SOYBEAN.EVALUATION.2IL81.2
18 Accessions
SOYBEAN.EVALUATION.2KY81
13 Accessions
SOYBEAN.EVALUATION.2MN81
22 Accessions
SOYBEAN.GENERAL
22 Accessions
SOYBEAN.PHYTOPHTHORA.AD.2000
1012 Accessions
SOYBEAN.PHYTOPHTHORA.DK.1998
661 Accessions
SOYBEAN.PHYTOPHTHORA.FS.2004
575 Accessions
SOYBEAN.PHYTOPHTHORA.RS.2001
613 Accessions
Distribution of Values for
Phytophthora Rot Race 7 (PHYTOROT_7)
Code
Definition
Number of Accessions
H
Heterogeneous
265
R
Resistant
1361
S
Susceptible
1360