Calag Archive
Calag Archive
Brassica-root nematode here: Pest formerly unknown in the United States found to be established in fields in Half Moon Bay area
Publication Information
California Agriculture 8(1):13-13.
Published January 01, 1954
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Abstract
The Brassica-root nematode–Heterodera cruciferae Franklin, 1945– formerly believed to be in England and Wales only, is in San Mateo County.