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United States Department of Agriculture
Agricultural Research Service
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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:
Spindle tuber virus (PSTV)
Download list of accessions evaluated for this trait
Definition:
Resistance to Potato Spindle Tuber Viroid
Crop:
POTATO
Category:
Disease descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
2
Responsible Site:
Potato Germplasm Introduction Station (
NR6
)
Studies or environments
IR1-POTATO
58 Accessions
POTATO.PSTV.VALKONEN.1992A
1 Accessions
Distribution of Values for
Spindle tuber virus (PSTV)
Code
Definition
Number of Accessions
M
Medial
1
R
Resistant
6
S
Susceptible
37
T
Tolerant
15