FIELD: agriculture. SUBSTANCE: rodent destroying means involves liquid nonaqueous ammonia which is injected into rodent animal's burrow by means of special equipment, i. e. nonaqueous ammonia injection unit, hoses and gun with injection pipe. Rodent destroying means provides approximately 100% rodent destroying without substantial damage to environment. EFFECT: increased efficiency and enhanced reliability in operation. 1 dwg
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Authors
Dates
2001-07-27—Published
1997-12-15—Filed