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World Food, Pest Losses, And The Environment (Paperback)
Loot Price: R1,262
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World Food, Pest Losses, And The Environment (Paperback)
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This book focuses on current food shortages and on the impact of
pests in reducing world food supplies. At present, total worldwide
food losses from pests are estimated to be about 45 percent.
Preharvest losses alone, from insects, plant pathogens, and weeds,
are estimated at about 30 percent. Additional postharvest losses
from microorganisms, insects, and rodents range from about 10 to 20
percent. The contributors present data on the extent of these kinds
of crop losses and analyze immediate and long-term pest management
strategies. Emphasis is given to an evaluation of the effectiveness
of integrated controls and the various new nonchemical pest
controls used to reduce crop and livestock losses. The current
worldwide environmental problems associated with both large-scale
pesticide use and other pest control methods are also analyzed,
including the impact that increased use of pesticides can be
expected to have on the human environment. While the data included
are technical, the presentation and analysis will be of interest to
both the scientific community and the general public.
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