When a new pesticide is developed the best thing to do is to use it

A. Sparingly then liberally to prevent resistance and knock out pests
B. Widely and liberally, so pests will not develop a resistance
C. Widely and liberally to knock out pests
D. Sparingly, so pests will not develop a resistance
E. Liberally then sparingly to prevent resistance and knock out pests


Answer: D

Environmental & Atmospheric Sciences

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