Release of Parasitoids to Control Greenbugs on Sorghum PDF Download

Author: K. J. Starks
Publisher:
ISBN:
Category : Greenbug
Languages : en
Pages : 16

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Book Description

Author: Andy Clark
Publisher: DIANE Publishing
ISBN: 1437903797
Category : Technology & Engineering
Languages : en
Pages : 248

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Book Description
Cover crops slow erosion, improve soil, smother weeds, enhance nutrient and moisture availability, help control many pests and bring a host of other benefits to your farm. At the same time, they can reduce costs, increase profits and even create new sources of income. You¿ll reap dividends on your cover crop investments for years, since their benefits accumulate over the long term. This book will help you find which ones are right for you. Captures farmer and other research results from the past ten years. The authors verified the info. from the 2nd ed., added new results and updated farmer profiles and research data, and added 2 chap. Includes maps and charts, detailed narratives about individual cover crop species, and chap. about aspects of cover cropping.

Author:
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 24

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Book Description

Author: A. Kalaisekar
Publisher: Academic Press
ISBN: 0128042850
Category : Technology & Engineering
Languages : en
Pages : 206

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Book Description
Insect Pests of Millets: Systematics, Bionomics, and Management focuses on protecting the cultivated cereals that many worldwide populations depend on for food across the semi-arid tropics of the world. Providing coverage of all the major cultivated millets, including sorghum, pearlmillet, finger millet, barnyard millet, prosomillet, little millet, kodomillet, and foxtail millet, this comprehensive book on insect pests is the first of its kind that explores systematics, bionomics, distribution, damage, host range, biology, monitoring techniques, and management options, all accompanied by useful illustrations and color plates. By exploring the novel aspects of Insect-plant relationships, including host signaling orientation, host specialization, pest – host evolutionary relationship, and biogeography of insects and host plants, the book presents the latest ecologically sound and innovative techniques in insect pest management from a general overview of pest management to new biotechnological interventions. - Includes the most comprehensive and relevant aspects of insect systematics, including synonyms, nomenclatural history, and identification characters to quickly guide readers to desired information - Addresses aspects of insect-plant relationships, including host signaling and orientation, host specialization, pest – host evolutionary relationship, and biogeography of insects and host plant - Presents the latest research findings related to the ecological, behavioral, and physiological aspects of millet pests

Author: Helmut F van Emden
Publisher: CABI
ISBN: 1780647093
Category : Technology & Engineering
Languages : en
Pages : 716

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Book Description
Aphids are among the major global pest groups, causing serious economic damage to many food and commodity crops in most parts of the world. This revision and update of the well-received first edition published ten years ago reflects the expansion of research in genomics, endosymbionts and semiochemicals, as well as the shift from control of aphids with insecticides to a more integrated approach imposed by increasing resistance in the aphids and government restrictions on pesticides. The book remains a comprehensive and up-to-date reference work on the biology of aphids, the various methods of controlling them and the progress of integrated pest management as illustrated by ten case histories.

Author: Opender Koul
Publisher: CABI
ISBN: 1845933737
Category : Pests
Languages : en
Pages : 616

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Book Description
Pest management has long been a problem for farmers worldwide and new techniques are continually being developed to reduce the adverse effects of pest populations. The use of areawide pest management has increased dramatically over the past decade and offers potential advantages to traditional and more localized approaches. Suppression over a broad area can reduce re-infestation of previously treated areas and the specific pest management techniques may be more effective when applied over larger areas. Providing the first comprehensive discussion of areawide pest management, this book will explore the theoretical development and implementation of techniques from a worldwide perspective. Areas covered include history and development, biological and ecological impacts and recent case studies of pest management programmes.

Author: Charles N. Bebee
Publisher:
ISBN:
Category : Millet
Languages : en
Pages : 124

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Book Description

Author: George Eckes
Publisher: John Wiley & Sons
ISBN: 0471437778
Category : Business & Economics
Languages : de
Pages : 255

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Book Description
Das Six Sigma-Modell wurde in den 80er Jahren von Motorola entwickelt. In den letzten Jahren wurde es in Amerika verstärkt als Methode zur Steigerung von Effektivität und Effizienz eingesetzt. Six Sigma - das ist ein Katalog erprobter Managementtechniken und -methoden zur Fehlerreduzierung, Produktivitätssteigerung und zur Steigerung von Gewinn und Shareholder Value. Dieses Modell soll Unternehmen helfen, die Rentabilität zu steigern, indem sie sich auf das Verhältnis zwischen Produktionsfehler, Produktionsausbeute, Zuverlässigkeit, Kosten, Gesamtstückzeit und Zeitplan konzentrieren. Die Anwendung des Six Sigma-Modells heisst für jedes Unternehmen, einen tiefgreifenden Wandel zu durchlaufen, und zwar einen Wandel, der aus einer technischen und einer kulturellen Komponente besteht. Während der Vorgängertitel "The Six Sigma Revolution" vom gleichen Autor die technische Komponente behandelt, konzentriert sich " "Making Six Sigma Last" in erster Linie auf Aspekte der Unternehmenskultur und geht folgenden Fragen nach: Wie schafft man die Voraussetzungen für die Einführung von Six Sigma? Wie erkennt man die vier Gegenargumente für eine Six Sigma-Einführung und wie überwindet man diesen Widerstand? Wie managt man Six Sigma-Systeme und -Strukturen und setzt diese erfolgreich ein?

Author: K. J. Starks
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 20

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Book Description

Author: Environmental Studies Board
Publisher: National Academies Press
ISBN: 0309029465
Category : Science
Languages : en
Pages : 303

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Book Description
Selecting and scheduling compounds for assessment. Risk assessment: hazards to human health - risk to structures, materials and crops - overall assessment of risks. Benefit assessment: analysis of pesticide productivity - estimating changes in pest controal costs - economic evaluation of productivity and costs effects. Evaluation of the regulatory options: weighing the risks and benefits. Application to chlorobenzilate.