Management of nitrogen and water in potato production

Management of nitrogen and water in potato production PDF

Author: A.J. Haverkort

Publisher: BRILL

Published: 2023-08-28

Total Pages: 359

ISBN-13: 9086865038

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Potato is very sensitive to water and nitrogen applied during growth, affecting its profitability and impact on the environment. Recent scientific and technical breakthroughs enable us to make best use of water and nitrogen. This book shows how scientific knowledge works in practice, now and well into the new millennium. This systematic and comprehensive book on crop, soil and water technologies will assist producers to achieve optimal production with maximum benefit to themselves and to the environment. Crucial questions, such as: - Which sampling techniques of plants and soil are available and which should I use? - What do the data gathered mean and how do they assist me in water and nitrogen application? - Which decision support systems exist for rain-fed, irrigated, precision or organic farming? are answered. The book updates and interprets knowledge in a simple, easily understandable way. It is intended for farmers, farmers' consultants, researchers and decision makers and is also recommended for students in soil science and agronomy.

Handbook of Potato Production, Improvement, and Postharvest Management

Handbook of Potato Production, Improvement, and Postharvest Management PDF

Author: Jai Gopal

Publisher: CRC Press

Published: 2006-08-11

Total Pages: 638

ISBN-13: 1000065014

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Potatoes are a crucial food crop around the world, grown in nearly 150 countries. The Handbook of Potato Production, Improvement, and Postharvest Management compiles everything you need to know about potato crop production in one well-organized reference. Leading international authorities clearly discuss the biology, genetics, breeding, diseases, and effective approaches for improvement of crop and handling after harvest. This one-of-a-kind text explores, from interdisciplinary perspectives, every aspect of potato crop management from seed germination to end use while presenting the most current research available.

Potato Health Management

Potato Health Management PDF

Author: Randall Charles Rowe

Publisher: American Phytopathological Society

Published: 1993

Total Pages: 212

ISBN-13:

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Integrating production strategies for a healthy potato crop. Managing factors that effect potato health.

Decision support systems in potato production

Decision support systems in potato production PDF

Author: D.K.L. MacKerron

Publisher: BRILL

Published: 2023-08-28

Total Pages: 238

ISBN-13: 9086865275

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Models of crop growth and development were conceived originally for scientific purposes. Typically, they describe the mechanisms of crop production, development from emergence through tuber initiation to senescence determined by temperature and day-length. Growth is driven by solar radiation intercepted by the foliage. Yields are enhanced by the availability of water and nutrients and may be reduced by pests, diseases and weeds. The scientific models describing the processes involved are leaving the research institutes and increasingly are becoming a means of knowledge transfer for students, and most importantly, to growers and their intermediaries such as extensionists and consultants. Many decision support systems (DSS) have a mechanistic model core that assures their robustness and reliability. This book gives an overview of model-based DSS in potato production. Decision support systems are used by the processing industry to guide them to promising production areas and by breeders to identify the ideal genotype for such environments. Consultants and soil laboratories use them as well as farmers to optimize the use of nitrogen, water and chemicals to control insects, nematodes, late blight and weeds. The systems, making use of models and sensing techniques, improve yield and quality while allowing their users to improve the efficiency of use of resources, thus generating positive effects for profits and for the environment. The book also gives examples of new introductions of DSS and farmers responses. The book is intended for researchers wanting to bring their models to practice, students to learn bout DSS, intermediaries and growers to improve the performance of the potato industry or of other commodities for which potato serves as an example.

Managing the Potato Production System

Managing the Potato Production System PDF

Author: Bill Bryan Dean

Publisher: CRC Press

Published: 2018-05-02

Total Pages: 202

ISBN-13: 1351434039

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This important book on the culture of the potato presents scientific information for potato growers in an easily accessible format and clear language. Managing the Potato Production System contains all the information needed to harvest a bountiful crop. The book is written specifically for field production-oriented technicians and growers and makes the knowledge of production systems easy for readers to apply by providing essential background information, suggestions for incorporating the information into a total production system, and sample forms for collecting data to assist proper and timely decision making. Special sections on harvesting and storage emphasize techniques for protecting the quality of the crop while other chapters provide helpful information on reporting trends in marketing to aid future planning efforts. This easy-to-use guide directs producers to the most critical areas of production, storage, and marketing, helping them to control or influence factors that will result in a healthy, plentiful crop. This is a valuable reference to be consulted for solutions to specific problems or ways to take advantage of opportunities as they occur. Managing the Potato Production System is more than abstract theory; the systems described here have been proven in one or more actual cases of potato production. The strategies devised in this volume help potato producers grow an economically viable crop in a manner that can be sustained over generations with positive impact on the environment. The book concentrates on the interpretation of scientific findings about potatoes and production beginning with a discussion of the origin of the crop, its distribution, and history of its production in the United States. Other chapters feature explanations of the factors which affect potato production including the genetics of Solanum tuberosum in regard to variety (cultivar) improvement and the effect of potato breeding on production. Specific t

Potato Biology and Biotechnology

Potato Biology and Biotechnology PDF

Author: Dick Vreugdenhil

Publisher: Elsevier

Published: 2011-08-31

Total Pages: 857

ISBN-13: 0080525059

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In the past 15-20 years major discoveries have been concluded on potato biology and biotechnology. Important new tools have been developed in the area of molecular genetics, and our understanding of potato physiology has been revolutionized due to amenability of the potato to genetic transformation. This technology has impacted our understanding of the molecular basis of plant-pathogen interaction and has also opened new opportunities for the use of the potato in a variety of non-food biotechnological purposes. This book covers the potato world market as it expands further into the new millennium. Authors stress the overriding need for stable yields to eliminate human hunger and poverty, while considering solutions to enhance global production and distribution. It comprehensively describes genetics and genetic resources, plant growth and development, response to the environment, tuber quality, pests and diseases, biotechnology and crop management. Potato Biology is the most valuable reference available for all professionals involved in the potato industry, plant biologists and agronomists. Offers an understanding of the social, economic and market factors that influence production and distribution Discusses developments and useful traits in transgenic biology and genetic engineering The first reference entirely devoted to understanding new advances in potato biology and biotechnology

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