Techniques for Evaluating Insect Resistance in Crop Plants

Techniques for Evaluating Insect Resistance in Crop Plants PDF Author: Charles M. Smith
Publisher: CRC Press
ISBN: 9780873718561
Category : Science
Languages : en
Pages : 336

Get Book

Book Description
This comprehensive book is the first illustrated volume to provide detailed discussions of all plant genera regarding techniques developed to evaluate plant resistance to insects. Many of the book's references have never before appeared in a volume on this subject. The authors systematically discuss techniques used to evaluate different types of insect behavior and plant morphological and phytochemical factors responsible for plant resistance and susceptibility to insects.

Techniques for Evaluating Insect Resistance in Crop Plants

Techniques for Evaluating Insect Resistance in Crop Plants PDF Author: Charles M. Smith
Publisher: CRC Press
ISBN: 9780873718561
Category : Science
Languages : en
Pages : 336

Get Book

Book Description
This comprehensive book is the first illustrated volume to provide detailed discussions of all plant genera regarding techniques developed to evaluate plant resistance to insects. Many of the book's references have never before appeared in a volume on this subject. The authors systematically discuss techniques used to evaluate different types of insect behavior and plant morphological and phytochemical factors responsible for plant resistance and susceptibility to insects.

Plant Resistance to Insects

Plant Resistance to Insects PDF Author: C. Michael Smith
Publisher: Wiley-Interscience
ISBN:
Category : Science
Languages : en
Pages : 308

Get Book

Book Description
What is plant resistance to insects? How is plant resistance to insects obtained? How can plant resistance to insects be utilized?

Genetic Evaluation for Insect Resistance in Rice

Genetic Evaluation for Insect Resistance in Rice PDF Author: E. A. Heinrichs
Publisher: Int. Rice Res. Inst.
ISBN: 9711041103
Category : Technology & Engineering
Languages : en
Pages : 357

Get Book

Book Description


Breeding Plants Resistant to Insects

Breeding Plants Resistant to Insects PDF Author: Fowden G. Maxwell
Publisher: John Wiley & Sons
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 712

Get Book

Book Description
Plant resistance to insects. Types and classification of resistance. Biochemical and morphological bases of resistance. Genetic factors affecting expession and stability of resistance. Environmental factors influencing the magnitude and expression of resistance. Insect behavior and plant resistance. Insects and plant pathogens. The pathosystem concept. The problem of variable pests. The use of plant incect models. Resistant varieties in pest management systems. Germplasm resources and needs. Breeding systems for resistance breeding for resistance in specific crops. Breeding approches in alfalfa. Breeding approaches in cassava. Breeding cotton for resistance to insect pests. Breeding approaches in rice. Breeding sorghums resistant to insects. Breeding forest trees resistance to insects. Breeding approaches in wheat. Future opportunities and directions.

Breeding Insect Resistant Crops for Sustainable Agriculture

Breeding Insect Resistant Crops for Sustainable Agriculture PDF Author: Ramesh Arora
Publisher: Springer
ISBN: 9811060568
Category : Science
Languages : en
Pages : 421

Get Book

Book Description
This book reviews and synthesizes the recent advances in exploiting host plant resistance to insects, highlighting the role of molecular techniques in breeding insect resistant crops. It also provides an overview of the fascinating field of insect-plant relationships, which is fundamental to the study of host-plant resistance to insects. Further, it discusses the conventional and molecular techniques utilized/useful in breeding for resistance to insect-pests including back-cross breeding, modified population improvement methods for insect resistance, marker-assisted backcrossing to expedite the breeding process, identification and validation of new insect-resistance genes and their potential for utilization, genomics, metabolomics, transgenesis and RNAi. Lastly, it analyzes the successes, limitations and prospects for the development of insect-resistant cultivars of rice, maize, sorghum and millet, cotton, rapeseed, legumes and fruit crops, and highlights strategies for management of insect biotypes that limit the success and durability of insect-resistant cultivators in the field. Arthropod pests act as major constraints in the agro-ecosystem. It has been estimated that arthropod pests may be destroying around one-fifth of the global agricultural production/potential production every year. Further, the losses are considerably higher in the developing tropics of Asia and Africa, which are already battling severe food shortage. Integrated pest management (IPM) has emerged as the dominant paradigm for minimizing damage by the insects and non-insect pests over the last 50 years. Pest resistant cultivars represent one of the most environmentally benign, economically viable and ecologically sustainable options for utilization in IPM programs. Hundreds of insect-resistant cultivars of rice, wheat, maize, sorghum, cotton, sugarcane and other crops have been developed worldwide and are extensively grown for increasing and/or stabilizing crop productivity. The annual economic value of arthropod resistance genes developed in global agriculture has been estimated to be greater than US$ 2 billion Despite the impressive achievements and even greater potential in minimizing pest- related losses, only a handful of books have been published on the topic of host-plant resistance to insects. This book fills this wide gap in the literature on breeding insect- resistant crops. It is aimed at plant breeders, entomologists, plant biotechnologists and IPM experts, as well as those working on sustainable agriculture and food security.

Insect Resistance Management

Insect Resistance Management PDF Author: David W. Onstad
Publisher: Academic Press
ISBN: 0123972337
Category : Science
Languages : en
Pages : 560

Get Book

Book Description
Neither pest management nor resistance management can occur with only an understanding of pest biology. For years, entomologists have understood, with their use of economic thresholds, that at least a minimal use of economics was necessary for proper integrated pest management. IRM is even more complicated and dependent on understanding and using socioeconomic factors. The new edition of Insect Resistance Management addresses these issues and much more. Many new ideas, facts and case studies have been developed since the previous edition of Insect Resistance Management published. With a new chapter focusing on Resistance Mechanisms Related to Plant-incorporated Toxins and heavily expanded revisions of several existing chapters, this new volume will be an invaluable resource for IRM researchers, practitioners, professors and advanced students. Authors in this edition include professors at major universities, leaders in the chemical and seed industry, evolutionary biologists and active IRM practitioners. This revision also contains more information about IRM outside North America, and a modeling chapter contains a large new section on uncertainty analysis, a subject recently emphasized by the U.S. Environmental Protection Agency. The final chapter contains a section on insecticidal seed treatments. No other book has the breadth of coverage of Insect Resistance Management, 2e. It not only covers molecular to economic issues, but also transgenic crops, seed treatments and other pest management tactics such as crop rotation. Major themes continuing from the first edition include the importance of using IRM in the integrated pest management paradigm, the need to study and account for pest behavior, and the influence of human behavior and decision making in IRM. Provides insights from the history of insect resistance management (IRM) to the latest science Includes contributions from experts on ecological aspects of IRM, molecular and population genetics, economics, and IRM social issues Offers biochemistry and molecular genetics of insecticides presented with an emphasis on recent research Encourages scientists and stakeholders to implement and coordinate strategies based on local social conditions

Encyclopedia of Entomology

Encyclopedia of Entomology PDF Author: John L. Capinera
Publisher: Springer Science & Business Media
ISBN:
Category : Science
Languages : en
Pages : 1062

Get Book

Book Description
Bringing together the expertise of over 450 distinguished entomologists from 40 countries, this exhaustive work provides a global overview of insects and their close relatives. It is designed as an introduction to this fascinating group of animals.

Host Plant Resistance to Insects

Host Plant Resistance to Insects PDF Author: G. S. Dhaliwal
Publisher:
ISBN:
Category : Insects
Languages : en
Pages : 600

Get Book

Book Description
Contributed articles.

Integration of Insect-Resistant Genetically Modified Crops within IPM Programs

Integration of Insect-Resistant Genetically Modified Crops within IPM Programs PDF Author: Jörg Romeis
Publisher: Springer Science & Business Media
ISBN: 1402083734
Category : Technology & Engineering
Languages : en
Pages : 451

Get Book

Book Description
Insect pests remain one of the main constraints to food and fiber production worldwide despite farmers deploying a range of techniques to protect their crops. Modern pest control is guided by the principles of integrated pest management (IPM) with pest resistant germplasm being an important part of the foundation. Since 1996, when the first genetically modified (GM) insect-resistant maize variety was commercialized in the USA, the area planted to insect-resistant GM varieties has grown dramatically, representing the fastest adoption rate of any agricultural technology in human history. The goal of our book is to provide an overview on the role insect-resistant GM plants play in different crop systems worldwide. We hope that the book will contribute to a more rational debate about the role GM crops can play in IPM for food and fiber production.

Disease and Insect Resistance in Plants

Disease and Insect Resistance in Plants PDF Author: Dhan Pal Singh
Publisher: Science Publishers
ISBN: 9781578084128
Category : Science
Languages : en
Pages : 436

Get Book

Book Description
The book covers in detail the principles and practices of conventional plant breeding as well as newer and recent biotechnological tools such as marker assisted selection and transgenic crops. The book is suitable for use as an advanced text. A basic knowledge of plant pathogens, insect-pests and their genetics is assumed. In addition, the book can be used as reference book by plant pathologists, entomologists and geneticists engaged in developing germplasm, with resistance to biotic stresses. Attempts have been made to draw specific examples from as many different crop plants and their harmful parasites as possible, and an extensive reference list provides access to the original literature.