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Introduction to Integrated Pest Management (Paperback, Softcover reprint of the original 1st ed. 1981)
Loot Price: R2,775
Discovery Miles 27 750
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Introduction to Integrated Pest Management (Paperback, Softcover reprint of the original 1st ed. 1981)
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Donate to Against Period Poverty
Total price: R2,785
Discovery Miles: 27 850
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Integrated control of pests was practiced early in this century,
well before anyone thought to call it "integrated control" or,
still later, "integrated pest management" (IPM), which is the
subject of this book by Mary Louise Flint and the late Robert van
den Bosch. USDA entomologists W. D. Hunter and B. R. Coad
recommended the same principles in 1923, for example, for the
control of boll weevil on cotton in the United States. In that
program, selected pest-tolerant varieties of cotton and residue
destruction were the primary means of control, with insecticides
consid ered supplementary and to be used only when a measured
incidence of weevil damage occurred. Likewise, plant pathologists
had also developed disease management programs incorporating
varietal selection and cul tural procedures, along with minimal use
of the early fungicides, such as Bordeaux mixture. These and other
methods were practiced well before modern chemical control
technology had developed. Use of chemical pesticides expanded
greatly in this century, at first slowly and then, following the
launching of DDT as a broadly successful insecticide, with rapidly
increasing momentum. In 1979, the President's Council on
Environmental Quality reported that production of synthetic organic
pesticides had increased from less than half a million pounds in
1951 to about 1.4 billion pounds-or about 3000 times as much-in
1977."
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