作者: R. L. Doutt , Ray F. Smith
DOI: 10.1007/978-1-4615-6528-4_1
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摘要: The word“pesticide” is a fabricated term of recent invention. Like the vast array chemical poisons which it appropriately designates, both synthetic and modern. Pesticides emerged rather slowly in crude form out nineteenth century. Then with surprising suddenness they evolved into compounds having spectacular toxicity. They proliferated enormously. spread over entire globe. are characteristic our time have confronted us another environmental crisis this decade, outstanding terms massiveness, extensiveness rate change.