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Planthoppers

Planthoppers PDF Author: Kong Luen Heong
Publisher: Int. Rice Res. Inst.
ISBN: 9712202518
Category : Planthoppers
Languages : en
Pages : 470

Book Description


Planthoppers

Planthoppers PDF Author: R. F. Denno
Publisher: Springer Science & Business Media
ISBN: 1461523958
Category : Science
Languages : en
Pages : 806

Book Description
Planthoppers include some of the most devastating pests of major agricultural crops throughout the world. One species, the rice brown planthopper, is among the most economically important pests in Asia. In past decades, government policies encouraged the control of rice planthoppers with synthetic pesticides, a tactic which promoted insecticide resistance and often led to the pesticide-induced resurgence of pest populations. To deter planthopper outbreaks, a more ecologically sound management strategy is being implemented, one based on a thorough investigation of population dynamics, natural enemies, and the genetics of host plant and insecticide adaptation. In the natural habitats of North America and Europe, scientists have also used planthoppers as model organisms to test ecological and evolutionary theory. The consequence of these diverse studies is an extremely scattered literature on planthoppers that has never been synthesized from an ecological perspective. This volume summarizes what is known about planthopper ecology and biological control. It takes a theoretical approach yet is deeply concerned with the application of theory to the practical problems of pest management.

Planthoppers

Planthoppers PDF Author: Kong Luen Heong
Publisher: Int. Rice Res. Inst.
ISBN: 9712202518
Category : Planthoppers
Languages : en
Pages : 470

Book Description


Rice Planthoppers

Rice Planthoppers PDF Author: Kong Luen Heong
Publisher: Springer
ISBN: 9401795355
Category : Technology & Engineering
Languages : en
Pages : 238

Book Description
The book discusses planthopper pests of rice. These insects are one of the most destructive pests, threatening food security around the world. The historical development of the rice planthopper problem shows that they are secondary pests and single-discipline control tactics or strategies were not able to manage them, and instead caused frequent resurgences. This book not only presents new approaches to this persistent problem, but also new ecological methods, new perspectives on the effect of pesticide marketing, insights into developing resistant varieties and structural reforms in pest management. Integrating biological, ecological, economic and sociological aspects, it clearly presents the latest information on newly developed strategies for managing this pest. Dr. K. L. Heong is the principal scientist and insect ecologist at the International Rice Research Institute, Philippines. He has been researching rice planthoppers for more than 30 years. Dr. Heong is a fellow of the Third World Academy of Science and the Academy of Sciences, Malaysia. Professor Jia-an Cheng is an insect ecologist who has been studying rice planthoppers for about 50 years. He is a professor at Zhejiang University, China. Professor M.M. Escalada works at Visayas State University.

Insects of the Great Lakes Region

Insects of the Great Lakes Region PDF Author: Gary A. Dunn
Publisher: University of Michigan Press
ISBN: 9780472065158
Category : History
Languages : en
Pages : 336

Book Description
The most comprehensive guide to insects in the Great Lakes region

The Nymphs of the Planthoppers and Leafhoppers of Germany

The Nymphs of the Planthoppers and Leafhoppers of Germany PDF Author: Marlies Stöckmann
Publisher:
ISBN: 9783939202042
Category : Leafhoppers
Languages : en
Pages : 420

Book Description


Proceedings of 2nd International Workshop on Leafhoppers and Planthoppers of Economic Importance

Proceedings of 2nd International Workshop on Leafhoppers and Planthoppers of Economic Importance PDF Author: M. R. Wilson
Publisher: C.A.B. International
ISBN:
Category : Homoptera
Languages : en
Pages : 388

Book Description


Brown Planthopper

Brown Planthopper PDF Author: International Rice Research Institute
Publisher: Int. Rice Res. Inst.
ISBN: 9711040220
Category : Delphacidae
Languages : en
Pages : 377

Book Description


Management of Insect Pests to Agriculture

Management of Insect Pests to Agriculture PDF Author: Henryk Czosnek
Publisher: Springer
ISBN: 3319240498
Category : Science
Languages : en
Pages : 291

Book Description
Thanks to the application of new technologies such as whole-genome sequencing, analysis of transcriptome and proteome of insect pest to agriculture, great progress has been made in understanding the life style, reproduction, evolution and nuisance to crops caused by insect pests such as aphids, planthoppers, and whiteflies. We believe that time has come to summarize progress and to have a glance over the horizon. In this Book experts in the field discuss novel means to increase the different kinds of resistances of plants to better limit the effects of pest, to understand and disturb the hormonal regulation of embryogenesis, molting, metamorphosis and reproduction, to determine the function of insect genes in diverse processes such as metabolism, interaction with plants, virus transmission, development, and adaptation to a changing environment. The knowledge presented here is discussed with the aim of further improving control strategies of insect pestsman";mso-hansi-theme-font:minor-bidi;mso-bidi-theme-font:minor-bidi; mso-ansi-language:NL;mso-fareast-language:NL;mso-bidi-language:AR-SA">.

The Planthoppers and Leafhoppers of Benelux

The Planthoppers and Leafhoppers of Benelux PDF Author: Kees den Bieman
Publisher:
ISBN: 9783939202035
Category : Homoptera
Languages : en
Pages : 120

Book Description


Handbook of Sampling Methods for Arthropods in Agriculture

Handbook of Sampling Methods for Arthropods in Agriculture PDF Author: Larry P. Pedigo
Publisher: CRC Press
ISBN: 1000102718
Category : Science
Languages : en
Pages : 729

Book Description
Handbook of Sampling Methods for Arthropods in Agriculture offers a comprehensive look at the principles and practicality of developing accurate sampling programs for arthropod pests and their arthropod enemies. The book examines developments in sampling populations and reviews sampling plans that produce accurate and affordable population estimates. The text stresses practicality, as well as the theoretical background of sampling. This book will be an indispensable reference for researchers, students, and practitioners in entomology and agriculture.