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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:
Rf locus for color (RFLOCUS)
Download list of accessions evaluated for this trait
Definition:
Rf locus is associated with cherry fruit color variation.
Rf = Mahogany; rf = Blush; rf2 = Yellow fruit with no Blush.
Methods for this trait follow Sandefur P, Oraguzie N, Peace C; 2016; A DNA test for routine prediction in breeding of sweet cherry fruit color, Pav-Rf-SSR. Molecular Breeding 36, 33. https://doi.org/10.1007/s11032-016-0458-y
Crop:
CHERRY-SWEET
Category:
Molecular descriptors
Status:
Data Type:
Alpha/numeric descriptor
Maximum Length:
Responsible Site:
Natl. Germplasm Repository - Davis (
DAV
)
Studies or environments
CHERRY.SNP.WEO.2022
61 Accessions
Distinct Values for
Rf locus for color (RFLOCUS)
Value
Number of Accessions
Rf / Rf
53
rf / rf2
1
rf / unknown
5
rf2 / unknown
1
unknown / rf
1