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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:
Grain Yield (YIELD)
Download list of accessions evaluated for this trait
Definition:
Weight of harvested grain in grams per unreplicated row 2.44 meters (8 feet) in length.
Crop:
BARLEY
Category:
Production descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Numeric descriptor
Maximum Length:
5
Responsible Site:
National Small Grains Collection (
NSGC
)
Studies or environments
BARLEY.LAB.ABERDEEN.84
1908 Accessions
BARLEY.LAB.ABERDEEN.85
2384 Accessions
BARLEY.LAB.ABERDEEN.86
2427 Accessions
BARLEY.LAB.ABERDEEN.87
213 Accessions
Distribution of Values for
Grain Yield (YIELD)
Range
Number of Accessions
23 - 114
154
114 - 206
987
206 - 297
2092
297 - 389
2297
389 - 480
1104
480 - 571
251
571 - 663
39
663 - 754
5
754 - 846
2
846 - 937
2