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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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Descriptor:
Asian Citrus Psyllid egg avg. (ACP_EGGS_MEAN)
Download list of accessions evaluated for this trait
Definition:
Mean abundance of Asian Citrus Psyllid eggs on flush shoots (0 = no larvae; 1 = 1-2 larvae; 2 = 3-6 larvae; and 3 = more than 6 larvae).
Crop:
CITRUS
Category:
Insect descriptors
Status:
Data Type:
Numeric descriptor
Maximum Length:
5
Responsible Site:
Natl. Germplasm Repository - Riverside (
RIV
)
Studies or environments
CITRUS.ACP.2010
88 Accessions
Distribution of Values for
Asian Citrus Psyllid egg avg. (ACP_EGGS_MEAN)
Range
Number of Accessions
0 - 0.2
2
0.2 - 0.3
2
0.3 - 0.5
1
0.5 - 0.6
12
0.6 - 0.8
20
0.8 - 0.9
22
0.9 - 1.1
32
1.1 - 1.2
14
1.2 - 1.4
10
1.4 - 1.5
1