Effect of Soybean Crop Phenology on Development Leaf Consumption, and Oviposition of Anticarsia Gemmatalis Hubner PDF Download

Author: Flavio Moscardi
Publisher:
ISBN:
Category : Soybean
Languages : en
Pages : 168

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Author: Richard Shibles
Publisher: CRC Press
ISBN: 100000211X
Category : Science
Languages : en
Pages : 1283

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Book Description
This volume consists of full length manuscripts of 159 of the 165 invited papers presented at World Soybean Research Conference III that was held in the Scheman Continuing Education Building at Iowa State University August 12-17, 1984. The authors, widely recognized as world authorities in their fields, represent all aspects of soybean research activity: breeding and genetics, crop and soil management, economics, entomology, food science, international programs, nematology, pathology, physiology, plant nutrition, rhizobiology, utilization, and weed science. This proceedings, which contains more than 1200 pages of information including many tables and figures, represents the most extensive compilation of soybean research results since the previous proceedings were published in 1980. It should be of value to research scientists, students and administrators alike.

Author: Jane Potter Gates
Publisher:
ISBN:
Category : Agricultural pests
Languages : en
Pages : 130

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Author: James R. Miller
Publisher: Springer Science & Business Media
ISBN: 1461249104
Category : Science
Languages : en
Pages : 348

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The authoritative overviews in this volume provide a wealth of practical information on current approaches to the study of insect-plant interactions. Methods described include direct behavioral observation; assays of host finding, oviposition, and feeding behavior of insect herbivores; post-ingestion physiological effects; measurement of food quality and sensory responses of insects to plant stimuli; chemical isolation and identification of active phytochemicals; evaluation of plant resistance to insects; and the biochemistry of allelochemic interactions.

Author: M. Kogan
Publisher: Springer Science & Business Media
ISBN: 1461299985
Category : Science
Languages : en
Pages : 597

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Book Description
Insects as a group occupy a middle ground in the biosphere between bacteria and viruses at one extreme, amphibians and mammals at the other. The size and gen eral nature of insects present special problems to the student of entomology. For example, many commercially available instruments are geared to measure in grams, while the forces commonly encountered in studying insects are in the mil ligram range. Therefore, techniques 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 as often, some of these techniques fmd their way into the classroom when the problems involved have been suffici ently ironed out to permit students to master the manipulations in a few labo ratory periods. Many specialized techniques are confined to one specific research laboratory. Although methods may be considered commonplace where they are used, in another context even the simplest procedures may save considerable time. It is the purpose of this series (1) to report new developments in methodology, (2) to reveal sources of groups who have dealt with and solved particular entomological problems, and (3) to describe experiments which might be applicable for use in biology laboratory courses.

Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 756

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Author: University of Illinois at Urbana-Champaign. Agricultural Experiment Station
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 192

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Author: C. Michael Smith
Publisher: Springer Science & Business Media
ISBN: 1402037023
Category : Technology & Engineering
Languages : en
Pages : 421

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This book synthesizes new information about the environmental advantages of plant resistance, transgenic resistance, the molecular bases of resistance, and the use of molecular markers to map resistance genes. Readers are presented in-depth descriptions of techniques to quantify resistance, factors affecting resistance expression, and the deployment of resistance genes. New information about gene-for-gene interactions between resistant plants and arthropod biotypes is discussed along with the recent examples of using arthropod resistant plants in integrated pest management systems.

Author:
Publisher:
ISBN:
Category : Agricultural extension work
Languages : en
Pages : 640

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Author:
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 914

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