Covers basic information on weed laws, weed classification and biology, and management principles used to control weeds in agricultural cropland, associated noncropland, or rangeland. Authors discuss herbicide action, performance, drift, soil persistance, precautions for spray use, and fine points of application equipment. Current Washington laws are outlined. Used in pesticide training for WSDA Agricultural Weed Control licensing exam.
Pages / Length:
Copies in Stock: