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Author:
Publisher:
ISBN:
Category : Economic development
Languages : en
Pages : 426
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Book Description
Author:
Publisher:
ISBN:
Category : Economic development
Languages : en
Pages : 426
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Book Description
Author: Henryk Czosnek
Publisher: Springer Science & Business Media
ISBN: 140204769X
Category : Science
Languages : en
Pages : 437
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Book Description
Ideally suited to horticulturalists and plant virologists, this highly useful text offers a multidisciplinary view on one of the major diseases of tomato crops, the tomato yellow leaf curl disease. It deals with epidemiological aspects of the disease as well as integrated pest management in the field. Coverage discusses the efforts aimed at breeding tomato plants resistant to the virus by classical breeding, by marker-assisted breeding and by genetic engineering.
Author: Christian Genova
Publisher: AVRDC-WorldVegetableCenter
ISBN: 9290582030
Category :
Languages : en
Pages : 54
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Book Description
Author: Ruben Villareal
Publisher: CRC Press
ISBN: 1000612236
Category : Science
Languages : en
Pages : 143
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Book Description
This book, based on travel notes of the author and conversations and correspondence with tomato scientists, attempts to put together in a single volume useful information about tomatoes in the tropics.
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 356
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Book Description
Author: Brian Thompson
Publisher: CABI
ISBN: 1845937147
Category : Technology & Engineering
Languages : en
Pages : 432
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Book Description
This book, inclusive of 19 chapters, provides discussions on the benefits and limitations of food-based approaches for the prevention and control of micronutrient malnutrition. Different chapters focus on specific relevant topics, including current developments in food-based approaches and their program applications, relevance of agricultural interventions to nutrition, impact of multi-sectoral programmes with food-based approaches components in alleviating undernutrition and micronutrient malnutrition, animal-source foods as a food-based approach to address nutrient deficiencies, aquaculture's role in improving food and nutrition security, benefits of vegetables and fruits in preventing and combating micronutrient malnutrition, benefits of food-based approaches for overcoming single specific micronutrient deficiencies, and food fortification. This book will be of great use to professionals interested in public health, human nutrition, micronutrient deficiency interventions, food and nutrition security policy interventions, and agricultural research.
Author:
Publisher:
ISBN:
Category : Plant diseases
Languages : en
Pages : 608
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Book Description
Author:
Publisher: Agribookstore/Winrock
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 472
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Book Description
Author: Iowa State University. Library
Publisher:
ISBN:
Category : Periodicals
Languages : en
Pages : 954
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Book Description
Author: Akshay Kumar Chakravarthy
Publisher: Springer
ISBN: 9811326525
Category : Science
Languages : en
Pages : 292
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Book Description
The earliest land-plants evolved around 450 million years ago from aquatic plants devoid of vascular systems. The diversification of flowering plants (angiosperms) during the Cretaceous period is associated with speciation in insects. Early insect herbivores were mandibulate, but the evolution of vascular plants led to the co-evolution of other forms of herbivory, such as leaf feeding, sap-sucking, leaf mining, tissue borer, gall forming and nectar-feeding. Plant defense against biotic stress is an adaptive evolution by plants to increase their fitness. Plants use a variety of strategies to defend against damage caused by herbivores. Plant defense mechanisms are either inbuilt or induced. Inbuilt mechanisms are always present within the plant, while induced defenses are produced or mobilized to the site where a plant is injured. Induced defense mechanisms include morphological, physiological changes and production of secondary metabolites. Host plant resistance (HPR) is one of the eco-friendly methods of pest management. It protects the crop by making it less suitable or tolerant to the pest. While books on theoretical aspects of HPR are available, an exclusive book on the practical aspects is lacking. There is a wide gap between the theory and the experimental procedures required for conducting studies on plant resistance for the post graduate students and young researchers. A dire need for a book on practical aspects was strongly felt. Initially a practical manual was prepared which eventually evolved into the present book. We hope this book provides information on major aspects of screening crop germplasm, sampling techniques, genetic and biochemical basis of HPR, behavioural studies on pheromone and plant volatiles, and some of the recent approaches in HPR. Further, the references provide the scientific articles and books as additional information to readers and workers alike.
