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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:
Soybean Looper (LOOPER)
Download list of accessions evaluated for this trait
Definition:
Foliar feeding damage caused by the soybean looper (Pseudoplusia includens).
Crop:
SOYBEAN
Category:
Insect descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
1
Ontology:
SOY:0001543
Responsible Site:
Soybean Collection (
SOY
)
Studies or environments
SOYBEAN.GENERAL
2322 Accessions
SOYBEAN.SBL.LAMBERT.90
392 Accessions
Distribution of Values for
Soybean Looper (LOOPER)
Code
Definition
Number of Accessions
1
0% to 20% defoliated
8
2
21% to 40% defoliated
52
3
41% to 60% defoliated
338
4
61% to 80% defoliated
1871
5
81% to 100% defoliated
445