Agromyzid Flies of Food Legumes in the Tropics PDF Download
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Author: N. S. Talekar
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 312
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Book Description
Author: N. S. Talekar
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 312
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Book Description
Author: Pieter Goot
Publisher:
ISBN:
Category : Agromyzidae
Languages : en
Pages : 116
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Book Description
The disease and insect pest problems of the indigenous secondary crops have not received adequate attention from the point of view of research. While the insect pests of rice in Java have been extensively investigated, and their economic importance, biology and control methods studied, our knowledge of pests of secondary crops remains poor.
Author: D. J. Allen
Publisher: Wiley
ISBN: 9780471102328
Category : Technology & Engineering
Languages : en
Pages : 430
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Book Description
Presents broad coverage of the use of genetics to improve disease resistance in crops. Discusses host plant resistance as the most appropriate method of managing pests and disease and improving crop production. Provides information on the tropical environment, evolutionary diversity of the legumes, crop-pathogen evolution, cropping systems stability, germplasm exchange, and crop vulnerability. Focuses on the geographical distribution, economic importance and ecology and interactions of legume pathogens. Reviews major diseases of each crop presented and discusses the future of agricultural production.
Author:
Publisher:
ISBN: 9780851351131
Category : Legumes
Languages : en
Pages : 0
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Book Description
A comprehensive guide for pulse growers in tropical, subtropical and semi-arid regions of Africa, Asia and Central America in the Pest Control series. It covers weed control, rodent pests, storage, diseases, nematodes, insects and mite pests.
Author: Carmelo Rapisarda
Publisher: CABI
ISBN: 1780648006
Category : Technology & Engineering
Languages : en
Pages : 361
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Book Description
This book provides up-to-date and comprehensive coverage of the research and application of Integrated Pest Management (IPM) in tropical regions. The first section explores the agro-ecological framework that represents the foundations of IPM, in addition to emerging technologies in chemical and biological methods that are core to pest control in tropical crops. The second section follows a crop-based approach and provides details of current IPM applications in the main tropical food crops (such as cereals, legumes, root and tuber crops, sugarcane, vegetables, banana and plantain, citrus, oil palm, tea, cocoa and coffee) and also fibre crops (such as cotton) and tropical forests.
Author: Guy Henry
Publisher: CIAT
ISBN: 9789589183281
Category : Technology & Engineering
Languages : en
Pages : 380
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Book Description
Author: Pierre A. Roger
Publisher: Int. Rice Res. Inst.
ISBN: 971220068X
Category : Flood-Rice field
Languages : en
Pages : 269
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Book Description
Author: Satbir Singh Gosal
Publisher: Springer Nature
ISBN: 3030473066
Category : Science
Languages : en
Pages : 439
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Book Description
Plant improvement has shifted its focus from yield, quality and disease resistance to factors that will enhance commercial export, such as early maturity, shelf life and better processing quality. Conventional plant breeding methods aiming at the improvement of a self-pollinating crop, such as wheat, usually take 10-12 years to develop and release of the new variety. During the past 10 years, significant advances have been made and accelerated methods have been developed for precision breeding and early release of crop varieties. This work summarizes concepts dealing with germplasm enhancement and development of improved varieties based on innovative methodologies that include doubled haploidy, marker assisted selection, marker assisted background selection, genetic mapping, genomic selection, high-throughput genotyping, high-throughput phenotyping, mutation breeding, reverse breeding, transgenic breeding, shuttle breeding, speed breeding, low cost high-throughput field phenotyping, etc. It is an important reference with special focus on accelerated development of improved crop varieties.
Author: Ramesh Arora
Publisher: Springer
ISBN: 9811060568
Category : Science
Languages : en
Pages : 433
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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.
Author: Ramakrishnan M. Nair
Publisher: Springer Nature
ISBN: 3030200086
Category : Science
Languages : en
Pages : 201
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Book Description
This book reports on the current global status of mungbean and its economic importance. Mungbean (Vigna radiata)—also called green gram—is an important food and cash crop in the rice-based farming systems of South and Southeast Asia, but is also grown in other parts of the world. Its short duration, low input requirement and high global demand make mungbean an ideal rotation crop for smallholder farmers. The book describes mungbean collections maintained by various organizations and their utilization, especially with regard to adapting mungbean to new environments. It provides an overview of the progress made in breeding for tolerance to biotic and abiotic stresses; nutritional quality enhancement including genomics approaches; and outlines future challenges for mungbean cultivation. In addition, genomic approaches to evaluating the evolutionary relationship between Vigna species and addressing questions concerning domestication, adaptation and genotype–phenotype relationships are also discussed
