"Is it reasonable to suppose that we can apply a broad-spectrum insecticide to kill the burrowing larval stages of a crop-destroying insect ... without also killing the 'good' insects whose function may be the essential one of breaking down organic matter and maintaining healthy soil?" - Rachel Carson

Rachel Carson: Is it reasonable to suppose that we can apply a broad-spectrum...

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"Is it reasonable to suppose that we can apply a broad-spectrum insecticide to kill the burrowing larval stages of a crop-destroying insect ... without also killing the 'good' insects whose function may be the essential one of breaking down organic matter and maintaining healthy soil?" - Rachel Carson

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