Herbicide use and safety in the landscape
This videotape explains how to safely use herbicides in the landscape. Part I discusses three methods of weed control (mechanical control, mulching and herbicides); selective and nonselective herbicides; preplant, preemergent, and postemergent herbicides; and labels and their safety equipment, herbi...
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| Language: | English |
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San Luis Obispo, Calif.:
Vocational Education Productions,
1991.
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