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Bibliography of Agriculture

Bibliography of Agriculture PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1202

Book Description


Bibliography of Agriculture

Bibliography of Agriculture PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1202

Book Description


Field Crop Arthropod Pests of Economic Importance

Field Crop Arthropod Pests of Economic Importance PDF Author: Peter A. Edde
Publisher: Academic Press
ISBN: 0128196998
Category : Technology & Engineering
Languages : en
Pages : 1004

Book Description
Field Crop Arthropod Pests of Economic Importance presents detailed descriptions of the biology and ecology of important arthropod pest of selected global field crops. Standard management options for insect pest control on crops include biological, non-chemical, and chemical approaches. However, because agricultural crops face a wide range of insect pests throughout the year, it can prove difficult to find a simple solution to insect pest control in many, if not most, cropping systems. A whole-farm or integrated pest management approach combines cultural, natural, and chemical controls to maintain insect pest populations below levels that cause economic damage to the crop. This practice requires accurate species identification and thorough knowledge of the biology and ecology of the target organism. Integration and effective use of various control components is often enhanced when the target organism is correctly identified, and its biology and ecology are known. This book provides a key resource toward that identification and understanding. Students and professionals in agronomy, insect detection and survey, and economic entomology will find the book a valuable learning aid and resource tool. - Includes insect synonyms, common names, and geographic distribution - Provides information on natural enemies - Is thoroughly referenced for future research

Bulletin

Bulletin PDF Author:
Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 566

Book Description


Entomography

Entomography PDF Author:
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 572

Book Description


Methods for the Study of Pest Diabrotica

Methods for the Study of Pest Diabrotica PDF Author: J.L. Krysan
Publisher: Springer
ISBN: 9781461293385
Category : Technology & Engineering
Languages : en
Pages : 0

Book Description
Insects as a group occupy a middle ground in the biosphere between bac at one extreme, amphibians and mammals at the other. teria and viruses of insects present special problems to the The size and general nature study of entomology. For example, many commercially available instru ments are geared to measure in grams, while the forces commonly en countered in studying insects are in the milligram range. Therefore, tech niques developed in the study of insects or in those fields concerned with the control of insect pests are often unique. Methods for measuring things are common to all sciences. Advances sometimes depend more on how something was done than on what was measured; indeed a given field often progresses from one technique to another as new methods are discovered, developed, and modified. Just ofthese techniques find their way into the classroom when as often, some the problems involved have been sufficiently ironed out to permit students to master the manipulations in a few laboratory periods. Many specialized techniques are confined to one specific research lab oratory. Although methods may be considered commonplace where they are used, in another context even the simplest procedures may save con siderable time. It is the purpose of this series (1) to report new devel opments in methodology, (2) to reveal sources of groups who have dealt with and solved particular entomological problems, and (3) to describe experiments which may be applicable for use in biology laboratory courses.

Annals of the Entomological Society of America

Annals of the Entomological Society of America PDF Author:
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 1040

Book Description


Pesticides and Environmental Quality in Illinois

Pesticides and Environmental Quality in Illinois PDF Author: Robert Lee Metcalf
Publisher:
ISBN:
Category : Insect pests
Languages : en
Pages : 64

Book Description


Illinois Trees: Their Diseases

Illinois Trees: Their Diseases PDF Author: Frank Chapman Bellrose
Publisher:
ISBN:
Category : Birdhouses
Languages : en
Pages : 564

Book Description


An Electrofishing Survey of the Illinois River, 1959-1974

An Electrofishing Survey of the Illinois River, 1959-1974 PDF Author: Richard E. Sparks
Publisher:
ISBN:
Category : Electric fishing
Languages : en
Pages : 74

Book Description


Bibliography of Agriculture

Bibliography of Agriculture PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 832

Book Description