Trends And Strategies For Rice Insect Problems In Tropical Asia
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Trends And Strategies For Rice Insect Problems In Tropical Asia
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Author : M. D. Pathak
language : en
Publisher:
Release Date : 1981
Trends And Strategies For Rice Insect Problems In Tropical Asia written by M. D. Pathak and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Rice categories.
Illustrated Guide To Integrated Pest Management In Rice In Tropical Asia
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Author : W. H. Reissig
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 1985
Illustrated Guide To Integrated Pest Management In Rice In Tropical Asia written by W. H. Reissig and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Technology & Engineering categories.
Rice plant structure and growth stages. Insect pests of rice. Soil pests. Pests at the vegetative stage. Pests at the reproductive. Rice diseases. Weed pestes of rice. Identification and ecology of common weeds in rice. Methods of wees control. Biology and management of riceland rats in Southeast Asia. Management in Southeast Asia. Cultural control. Resistant rice varieties. Diseases races and insect biotypes. Biological control of rice insect pests. Parasistas. Predators. Pesticides. Integration of control meanures for all rice pests. Implementation of integrated pest management strategies.
Rice Feeding Insects Of Tropical Asia
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Author : Barclay M. Shepard
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 1995
Rice Feeding Insects Of Tropical Asia written by Barclay M. Shepard and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Insect pests categories.
The field guide documents the community of insects that feed on rice in the tropical zone of Asia and complements the IRRI publication "Helpful insects, spiders, and pathogens: friends of the rice farmers." It covers 78 phytophagous species in 64 genera, 27 families, and 8 orders. The phytophage guild represents five groups-general defoliators, (27 species), plant suchers (25 species), early vegetative pests (11 species), soil pests (9 species), and stem borers (6 species). Stem borers and plant suckers comprise the major rice pests. A brief description of each insect's life stage and demage it does to the rice plant is presented for a quick and reliable identification.
Illustrated Guide To Integrated Pest Management In Rice In Tropical Asia
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Author : Reissig W. H.
language : en
Publisher:
Release Date : 1985
Illustrated Guide To Integrated Pest Management In Rice In Tropical Asia written by Reissig W. H. and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with categories.
Insect Pests Of Rice
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Author : M. D. Pathak
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 1994
Insect Pests Of Rice written by M. D. Pathak and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Technology & Engineering categories.
Biology And Management Of Rice Insects
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Author : E. A. (Ed.) HEINRICHS
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 1994
Biology And Management Of Rice Insects written by E. A. (Ed.) HEINRICHS and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Rice categories.
I. Fundamentals; II. Biology and ecology; III. Control tactics and strategies; IV. Implementation of rice IPM systems.
Illustrated Guide To Integrated Pest Management In Rice In Tropical Asia
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Author : Wh. H. Dreissig
language : en
Publisher: Iowa State Press
Release Date : 1988-01-01
Illustrated Guide To Integrated Pest Management In Rice In Tropical Asia written by Wh. H. Dreissig and has been published by Iowa State Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988-01-01 with categories.
Guide To The Management Of Insect Pests Of Lowland Rice In Tropical Asia
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Author : E. A. Heinrichs
language : en
Publisher:
Release Date :
Guide To The Management Of Insect Pests Of Lowland Rice In Tropical Asia written by E. A. Heinrichs and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Rice Insect Pests And Their Management
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Author : E. A. Heinrichs
language : en
Publisher: Burleigh Dodds Series in Agric
Release Date : 2017-06-30
Rice Insect Pests And Their Management written by E. A. Heinrichs and has been published by Burleigh Dodds Series in Agric this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-30 with Science categories.
The rice plant is an ideal host for many insect species. All of the plant parts are vulnerable to insect-feeding from the time of sowing till harvest. There are over 800 insect species damaging rice in one way or another, although the majority of them do very little damage. In tropical Asia only about 20 species are of major importance. In Africa, 15 species of insects are considered major pests of rice and in the Americas about 20 species are considered major pests. To develop effective pest management strategies, it is essential to properly identify and to understand the biology and ecology of insect pests and the arthropods that help regulate their populations. This book effectively utilizes the unique knowledge and expertise of leading rice entomologists from Africa, Asia and the Americas to provide the first global coverage of rice insect pests. The discussion of each pest includes geographical distribution, plant hosts other than rice, description andbiology, plant damage and ecology.
Rice Research In Asia
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Author : Robert Eugene Evenson
language : en
Publisher: IRRI
Release Date : 1996
Rice Research In Asia written by Robert Eugene Evenson and has been published by IRRI this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996 with History categories.
In order to achieve economic efficiency, research organizations have established rigorous, quantitative methods for priority setting. One such organization, the Rockefeller Foundation, has drawn on this report to help determine the research goals it should emphasize in its funding. A review of the problem of priority setting is presented followed by a discussion of approaches that have been used previously. Several chapters demonstrate how a number of areas of plant science research have contributed to gains in rice productivity and also assess the current challenges of genetic improvement and pest control. The economic framework for priority setting and previous methods are reviewed, followed by a series of country case studies which provide more practical applications.