Soil Fertility Improvement And Integrated Nutrient Management
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Soil Fertility Improvement And Integrated Nutrient Management
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Author : Joann Whalen
language : en
Publisher: BoD – Books on Demand
Release Date : 2012-02-24
Soil Fertility Improvement And Integrated Nutrient Management written by Joann Whalen and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-02-24 with Technology & Engineering categories.
Soil Fertility Improvement and Integrated Nutrient Management: A Global Perspective presents 15 invited chapters written by leading soil fertility experts. The book is organized around three themes. The first theme is Soil Mapping and Soil Fertility Testing, describing spatial heterogeneity in soil nutrients within natural and managed ecosystems, as well as up-to-date soil testing methods and information on how soil fertility indicators respond to agricultural practices. The second theme, Organic and Inorganic Amendments for Soil Fertility Improvement, describes fertilizing materials that provide important amounts of essential nutrients for plants.The third theme, Integrated Nutrient Management Planning: Case Studies From Central Europe, South America, and Africa, highlights the principles of integrated nutrient management. Additionally, it gives case studies explaining how this approach has been implemented successfully across large geographic regions, and at local scales, to improve the productivity of staple crops and forages.
Integrated Nutrient Management Soil Fertility And Sustainable Agriculture Current Issues And Future Challenges
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Author : Peter Gruhn, Francesco Goletti, and Montague Yudelman
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 2000
Integrated Nutrient Management Soil Fertility And Sustainable Agriculture Current Issues And Future Challenges written by Peter Gruhn, Francesco Goletti, and Montague Yudelman and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Social Science categories.
Integrated Nutrient Management For Sustainable Crop Production
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Author : Milkha Aulakh
language : en
Publisher: CRC Press
Release Date : 2008-02-25
Integrated Nutrient Management For Sustainable Crop Production written by Milkha Aulakh and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-02-25 with Science categories.
Both nutrient scarcities and surpluses alike can threaten this balance.
Nutrient Use Efficiency From Basics To Advances
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Author : Amitava Rakshit
language : en
Publisher: Springer
Release Date : 2014-12-26
Nutrient Use Efficiency From Basics To Advances written by Amitava Rakshit and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-12-26 with Technology & Engineering categories.
This book addresses in detail multifaceted approaches to boosting nutrient use efficiency (NUE) that are modified by plant interactions with environmental variables and combine physiological, microbial, biotechnological and agronomic aspects. Conveying an in-depth understanding of the topic will spark the development of new cultivars and strains to induce NUE, coupled with best management practices that will immensely benefit agricultural systems, safeguarding their soil, water, and air quality. Written by recognized experts in the field, the book is intended to provide students, scientists and policymakers with essential insights into holistic approaches to NUE, as well as an overview of some successful case studies. In the present understanding of agriculture, NUE represents a question of process optimization in response to the increasing fragility of our natural resources base and threats to food grain security across the globe. Further improving nutrient use efficiency is a prerequisite to reducing production costs, expanding crop acreage into non-competitive marginal lands with low nutrient resources, and preventing environmental contamination. The nutrients most commonly limiting plant growth are N, P, K, S and micronutrients like Fe, Zn, B and Mo. NUE depends on the ability to efficiently take up the nutrient from the soil, but also on transport, storage, mobilization, usage within the plant and the environment. A number of approaches can help us to understand NUE as a whole. One involves adopting best crop management practices that take into account root-induced rhizosphere processes, which play a pivotal role in controlling nutrient dynamics in the soil-plant-atmosphere continuum. New technologies, from basic tools like leaf color charts to sophisticated sensor-based systems and laser land leveling, can reduce the dependency on laboratory assistance and manual labor. Another approach concerns the development of crop plants through genetic manipulations that allow them to take up and assimilate nutrients more efficiently, as well as identifying processes of plant responses to nutrient deficiency stress and exploring natural genetic variation. Though only recently introduced, the ability of microbial inoculants to induce NUE is gaining in importance, as the loss, immobilization, release and availability of nutrients are mediated by soil microbial processes.
Soil Fertility Improvement And Integrated Nutrient Management
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Author : Joann K. Whalen
language : en
Publisher:
Release Date : 2012
Soil Fertility Improvement And Integrated Nutrient Management written by Joann K. Whalen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with categories.
Soil Fertility Improvement and Integrated Nutrient Management: A Global Perspective presents 15 invited chapters written by leading soil fertility experts. The book is organized around three themes. The first theme is Soil Mapping and Soil Fertility Testing, describing spatial heterogeneity in soil nutrients within natural and managed ecosystems, as well as up-to-date soil testing methods and information on how soil fertility indicators respond to agricultural practices. The second theme, Organic and Inorganic Amendments for Soil Fertility Improvement, describes fertilizing materials that provide important amounts of essential nutrients for plants.The third theme, Integrated Nutrient Management Planning: Case Studies From Central Europe, South America, and Africa, highlights the principles of integrated nutrient management. Additionally, it gives case studies explaining how this approach has been implemented successfully across large geographic regions, and at local scales, to improve the productivity of staple crops and forages.
Rice
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Author :
language : en
Publisher: Int. Rice Res. Inst.
Release Date : 2007
Rice written by and has been published by Int. Rice Res. Inst. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Plant nutrients categories.
Soil Fertility Management For Sustainable Development
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Author : Deepak G. Panpatte
language : en
Publisher: Springer
Release Date : 2019-03-07
Soil Fertility Management For Sustainable Development written by Deepak G. Panpatte and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-07 with Technology & Engineering categories.
Soil fertility is the backbone of agricultural systems and plays a key role in determining food quantity and quality. In recent decades, soil fertility has decreased due to indiscriminate use of agrochemicals, and nations around the globe are now facing the challenge of increasing food production while sustainably maintaining soil fertility. Written by leading international scientists in the field, this book explores soil fertility management strategies, including agronomic, microbiological and soil-science based strategies. Highlighting the practices that can be incorporated into organic farming and discussing recent advances, it is a valuable resource for researchers wanting to broaden their vision and the scope of their investigations.
Organic Fertilizers
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Author : Marcelo L. Larramendy
language : en
Publisher: BoD – Books on Demand
Release Date : 2019-11-20
Organic Fertilizers written by Marcelo L. Larramendy and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-20 with Technology & Engineering categories.
This book, Organic Fertilizers - History, Production and Applications, aims to provide an update on research issues related to organic fertilizers, highlighting their importance in sustainable agriculture and the environment. We aimed to compile information from diverse sources into a single volume and to give some real-life examples, extending the appreciation of organic fertilizers that may stimulate new research ideas and trends in relevant fields. The contributions in this field of research are gratefully acknowledged. The publication of this book is of great importance for those researchers, scientists, engineers, teachers, graduate students, agricultural agronomists, farmers and crop producers who can use these different investigations to understand the advantages of using organic fertilizers.
Soil Productivity Enhancement
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Author : Mohammed Moro Buri
language : en
Publisher:
Release Date : 2018
Soil Productivity Enhancement written by Mohammed Moro Buri and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with Agriculture (General) categories.
Soil Productivity Enhancement comprises five chapters written by scientists from various parts of the world. The book is divided into three sections. 1: Conversion of Environmentally Polluting Waste into Fertilizer. This section discusses the conversion of waste water and other by-products from factories into organic fertilizers. It further examines how these materials can be used to enhance crop production and improve soil productivity. 2: Practices for Improving Nutrient Availability. Good nutrient management and proper composting of organic materials are options that can be used to enhance the productivity of soil. These and other practices are examined in this section. 3: Policy on Fertilizer Use. The need for effective policies to control and promote the effective and efficient use of fertilizers is discussed in this section.
Soil Fertility And Plant Nutrient Management
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Author : Rajendra Prasad
language : en
Publisher: New India Publishing Agency
Release Date : 2021-02-05
Soil Fertility And Plant Nutrient Management written by Rajendra Prasad and has been published by New India Publishing Agency this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-05 with Technology & Engineering categories.
The narrative in the book is brief and to the point in a simple and easy to understand language, demanding least possible time of students. Also at the end of each chapter a few questions of varying kind are provided to recapitulate the main points. The present book discusses the fundamentals of soil fertility conditions and the reactions that various plant nutrients undergo in Indian environmental conditions and fulfill the plant need.