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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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2.3.12
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Descriptor:
b Value Reading Average (BVALUE)
Download list of accessions evaluated for this trait
Definition:
CHROMAMETER B VIVIDNESS READING OF FRUIT SKIN, AVERAGE OF 10 FRUITS
Crop:
LITCHI
Category:
Morphological descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Numeric descriptor
Maximum Length:
6
Responsible Site:
National Clonal Germplasm Repository -- Hilo (
HILO
)
Studies or environments
HILO.LITCHI.FRUIT.02
14 Accessions
HILO.LITCHI.FRUIT.03
6 Accessions
HILO.LITCHI.FRUIT.05
13 Accessions
HILO.LITCHI.FRUIT.98
4 Accessions
HILO.LITCHI.FRUIT.FIELD
1 Accessions
LITCHI.FRUIT.HILO.2006
9 Accessions
LITCHI.FRUIT.HILO.2007
9 Accessions
LITCHI.FRUIT.HILO.2008
1 Accessions
LITCHI.FRUIT.HILO.2009
1 Accessions
Distribution of Values for
b Value Reading Average (BVALUE)
Range
Number of Accessions
-9.61 - -5.5
1
-5.5 - -1.39
1
-1.39 - 2.72
2
2.72 - 6.83
1
6.83 - 10.95
1
10.95 - 15.06
5
15.06 - 19.17
11
19.17 - 23.28
12
23.28 - 27.39
8
27.39 - 31.5
3