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Head count differences between sample plots in the 1983-1985 wheat objective yield surveys


Author:
Matthews, Ralph V.
Source:
USDA
Year:
1986
Subject:
Wheat, Yields, wheat, Triticum, and crop yield
Language:
English
Series:
NASS staff report ; no. YRB-86-09
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/30190