Knowledge Center Catalog

Changes in wheat varieties and yields in the United States, 1919-1984

Dalrymple, D.G.

Changes in wheat varieties and yields in the United States, 1919-1984 - 1988 - Printed

references. Literature review


English

0002-1482


Crop yield
Farm area
History
Production
Statistics
Technical progress
USA
Varieties
Triticum
Yields

89-127129

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