Nutrient Dynamics For Sustainable Crop Production

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Nutrient Dynamics for Sustainable Crop Production

Author : Ram Swaroop Meena
Publisher : Springer Nature
ISBN 13 : 9811386609
Total Pages : 350 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Nutrient Dynamics for Sustainable Crop Production by : Ram Swaroop Meena

Download or read book Nutrient Dynamics for Sustainable Crop Production written by Ram Swaroop Meena and published by Springer Nature. This book was released on 2019-09-06 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cropping system is one of the important components of sustainable agriculture, since it provides more efficient nutrient cycling. As such, balanced fertilization must be based on the concept of sustainable crop production. Feeding the rapidly growing world population using environmentally sustainable production systems is a major challenge, especially in developing countries. A number of studies have highlighted the fact that degradation of the world's cultivated soils is largely responsible for low and plateauing yields. Soil is lost rapidly but only formed over millennia, and this represents the greatest global threat to nutrient dynamics in agriculture. This means that nutrient management is essential to provide food and nutritional security for current and future generations. Nutrient dynamics and soil sustainability imply the maintenance of the desired ecological balance, the enhancement and preservation of soil functions, and the protection of biodiversity above and below ground. Understanding the role of nutrient management as a tool for soil sustainability and nutritional security requires a holistic approach to a wide range of soil parameters (biological, physical, and chemical) to assess the soil functions and nutrient dynamics of a crop management system within the desired timescale. Further, best nutrient management approaches are important to advance soil sustainability and food and nutritional security without compromising the soil quality and productive potential. Sustainable management practices must allow environmentally and economically sustainable yields and restore soil health and sustainability. This book presents soil management approaches that can provide a wide range of benefits, including improved fertility, with a focus on the importance of nutrient dynamics. Discussing the broad impacts of nutrients cycling on the sustainability of soil and the cropping systems that it supports, it also addresses nutrient application to allow environmentally and economically sustainable agroecosystems that restore soil health. Arguing that balanced fertilization must be based on the concept of INM for a cropping system rather than a crop, it provides a roadmap to nutrient management for sustainability. This richly illustrated book features tables, figures and photographs and includes extensive up-to-date references, making it a valuable resource for policymakers and researchers, as well as undergraduate and graduate students of Soil Science, Agronomy, Ecology and Environmental Sciences.

Integrated Nutrient Management for Sustainable Crop Production

Author : Milkha Aulakh
Publisher : CRC Press
ISBN 13 :
Total Pages : 634 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Integrated Nutrient Management for Sustainable Crop Production by : Milkha Aulakh

Download or read book Integrated Nutrient Management for Sustainable Crop Production written by Milkha Aulakh and published by CRC Press. This book was released on 2008-02-25 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: Both nutrient scarcities and surpluses alike can threaten this balance.

Advances In Nutrient Dynamics In Soil - Plant System For Improving Nutrient Use Efficiency

Author : R. Elanchezhian
Publisher : New India Publishing Agency
ISBN 13 : 9385516965
Total Pages : 4 pages
Book Rating : 4.3/5 (855 download)

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Book Synopsis Advances In Nutrient Dynamics In Soil - Plant System For Improving Nutrient Use Efficiency by : R. Elanchezhian

Download or read book Advances In Nutrient Dynamics In Soil - Plant System For Improving Nutrient Use Efficiency written by R. Elanchezhian and published by New India Publishing Agency. This book was released on 2017-05-18 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises 31 chapters on advances in soil-plant systems for improving nutrient use efficiency with four major themes viz. 1. Introduction and Fundamentals of Soil Plant Atmosphere Continuum and nutrient use efficiency 2. Soil physical, chemical, biological and agronomic management for improving NUE 3. Plant physiological, genetic & molecular biological basis for improving nutrient uptake & use efficiency 4. Climate change aspects related to soil and plant systems for improving NUE. Besides the book also include few chapters on analytical techniques and instrumentation for the study of nutrient use efficiency with respect to physico-chemical and biological parameters.

Agrosphere

Author : K R Krishna
Publisher : CRC Press
ISBN 13 : 1482280051
Total Pages : 354 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Agrosphere by : K R Krishna

Download or read book Agrosphere written by K R Krishna and published by CRC Press. This book was released on 2003-01-05 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book deals with agroecological aspects of nutrients essential to crop production. A new concept termed 'AGROSPHERE' has been introduced in the book. A brief description about agrosphere, its expanse, contrasting features and interactions with other ecospheres, global nutrient dynamics and food production trends within various agro ecosystems fo

Agroecosystems

Author : K. R. Krishna
Publisher : CRC Press
ISBN 13 : 1482203421
Total Pages : 552 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Agroecosystems by : K. R. Krishna

Download or read book Agroecosystems written by K. R. Krishna and published by CRC Press. This book was released on 2013-12-04 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprised of three sections, this covers the nutrient dynamics and productivity of global agroecosystems. It focuses on the major aspects that make up agroecosystems, such as soils, climate, crops, nutrient dynamics, and productivity. It introduces agroeocsystems and describes global soil types that support vast crop belts, then deals with the principles that drive crop growth, nutrient dynamics and ecosystematic functions within any agroecosystem. It also details the influence of agronomic practices and factors such as soil microbes, organic matter, crop genetic nature, irrigation, weeds, and cropping systems that affect productivity of agroecosystems.

Integrated Nutrient Management, Soil Fertility, and Sustainable Agriculture: Current Issues and Future Challenges

Author : Peter Gruhn, Francesco Goletti, and Montague Yudelman
Publisher : Intl Food Policy Res Inst
ISBN 13 : 0896296377
Total Pages : 38 pages
Book Rating : 4.8/5 (962 download)

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Book Synopsis Integrated Nutrient Management, Soil Fertility, and Sustainable Agriculture: Current Issues and Future Challenges by : Peter Gruhn, Francesco Goletti, and Montague Yudelman

Download or read book Integrated Nutrient Management, Soil Fertility, and Sustainable Agriculture: Current Issues and Future Challenges written by Peter Gruhn, Francesco Goletti, and Montague Yudelman and published by Intl Food Policy Res Inst. This book was released on 2000 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Nutrient Dynamics in Soil-Plant System for Improving Nutrient Use Efficiency

Author : A K Biswas
Publisher : New India Publishing Agency- Nipa
ISBN 13 : 9788196075446
Total Pages : 0 pages
Book Rating : 4.0/5 (754 download)

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Book Synopsis Advances in Nutrient Dynamics in Soil-Plant System for Improving Nutrient Use Efficiency by : A K Biswas

Download or read book Advances in Nutrient Dynamics in Soil-Plant System for Improving Nutrient Use Efficiency written by A K Biswas and published by New India Publishing Agency- Nipa. This book was released on 2023-01-23 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises 31 chapters on advances in soil-plant systems for improving nutrient use efficiency with four major themes viz. 1. Introduction and Fundamentals of Soil Plant Atmosphere Continuum and nutrient use efficiency 2. Soil physical, chemical, biological and agronomic management for improving NUE 3. Plant physiological, genetic & molecular biological basis for improving nutrient uptake & use efficiency 4. Climate change aspects related to soil and plant systems for improving NUE. Besides the book also include few chapters on analytical techniques and instrumentation for the study of nutrient use efficiency with respect to physico-chemical and biological parameters.

Soil Respiration and the Environment

Author : Luo Yiqi
Publisher : Elsevier
ISBN 13 : 9780080463971
Total Pages : 328 pages
Book Rating : 4.4/5 (639 download)

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Book Synopsis Soil Respiration and the Environment by : Luo Yiqi

Download or read book Soil Respiration and the Environment written by Luo Yiqi and published by Elsevier. This book was released on 2010-07-20 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: The global environment is constantly changing and our planet is getting warmer at an unprecedented rate. The study of the carbon cycle, and soil respiration, is a very active area of research internationally because of its relationship to climate change. It is crucial for our understanding of ecosystem functions from plot levels to global scales. Although a great deal of literature on soil respiration has been accumulated in the past several years, the material has not yet been synthesized into one place until now. This book synthesizes the already published research findings and presents the fundamentals of this subject. Including information on global carbon cycling, climate changes, ecosystem productivity, crop production, and soil fertility, this book will be of interest to scientists, researchers, and students across many disciplines. A key reference for the scientific community on global climate change, ecosystem studies, and soil ecology Describes the myriad ways that soils respire and how this activity influences the environment Covers a breadth of topics ranging from methodology to comparative analyses of different ecosystem types The first existing "treatise" on the subject

Nutrient Use Efficiency: from Basics to Advances

Author : Amitava Rakshit
Publisher : Springer
ISBN 13 : 8132221699
Total Pages : 417 pages
Book Rating : 4.1/5 (322 download)

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Book Synopsis Nutrient Use Efficiency: from Basics to Advances by : Amitava Rakshit

Download or read book Nutrient Use Efficiency: from Basics to Advances written by Amitava Rakshit and published by Springer. This book was released on 2014-12-26 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Biochar from Biomass and Waste

Author : Yong Sik Ok
Publisher : Elsevier
ISBN 13 : 0128117303
Total Pages : 462 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Biochar from Biomass and Waste by : Yong Sik Ok

Download or read book Biochar from Biomass and Waste written by Yong Sik Ok and published by Elsevier. This book was released on 2018-11-02 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biochar from Biomass and Waste: Fundamentals and Applications provides the fundamentals of biochar, such as its basic concepts, production technology and characterization methods, also including comprehensive examples for readers. This book includes information on state-of-art biochar application technologies in the fields of agriculture, energy and environmental sciences with step-by-step case studies. Biochar has received worldwide interests in the past decade because it encompasses high priority research areas, including bioenergy production, global warming mitigation and sustainable agriculture. Offers comprehensive coverage of biochar production, characterization and modification methods Provides global case studies covering a wide range of application fields, including environmental, agricultural, syngas and bio-oil Covers the sustainability and future of biochar

Carbon and Nitrogen Cycling in Soil

Author : Rahul Datta
Publisher : Springer Nature
ISBN 13 : 9811372640
Total Pages : 498 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Carbon and Nitrogen Cycling in Soil by : Rahul Datta

Download or read book Carbon and Nitrogen Cycling in Soil written by Rahul Datta and published by Springer Nature. This book was released on 2019-08-24 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several textbooks and edited volumes are currently available on general soil fertility but‚ to date‚ none have been dedicated to the study of “Sustainable Carbon and Nitrogen Cycling in Soil.” Yet this aspect is extremely important, considering the fact that the soil, as the ‘epidermis of the Earth’ (geodermis)‚ is a major component of the terrestrial biosphere. This book addresses virtually every aspect of C and N cycling, including: general concepts on the diversity of microorganisms and management practices for soil, the function of soil’s structure-function-ecosystem, the evolving role of C and N, cutting-edge methods used in soil microbial ecological studies, rhizosphere microflora, the role of organic matter (OM) in agricultural productivity, C and N transformation in soil, biological nitrogen fixation (BNF) and its genetics, plant-growth-promoting rhizobacteria (PGPRs), PGPRs and their role in sustainable agriculture, organic agriculture, etc. The book’s main objectives are: (1) to explain in detail the role of C and N cycling in sustaining agricultural productivity and its importance to sustainable soil management; (2) to show readers how to restore soil health with C and N; and (3) to help them understand the matching of C and N cycling rules from a climatic perspective. Given its scope, the book offers a valuable resource for educators, researchers, and policymakers, as well as undergraduate and graduate students of soil science, soil microbiology, agronomy, ecology, and the environmental sciences. Gathering cutting-edge contributions from internationally respected researchers, it offers authoritative content on a broad range of topics, which is supplemented by a wealth of data, tables, figures, and photographs. Moreover, it provides a roadmap for sustainable approaches to food and nutritional security, and to soil sustainability in agricultural systems, based on C and N cycling in soil systems.

Progress in Plant Nutrition: Plenary Lectures of the XIV International Plant Nutrition Colloquium

Author : Walter Horst
Publisher : Springer Science & Business Media
ISBN 13 : 9401727899
Total Pages : 188 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Progress in Plant Nutrition: Plenary Lectures of the XIV International Plant Nutrition Colloquium by : Walter Horst

Download or read book Progress in Plant Nutrition: Plenary Lectures of the XIV International Plant Nutrition Colloquium written by Walter Horst and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: These papers include two lectures which address the role of Plant Nutrition in the sustainability of agro-ecosystems and the production of enough high quality food to feed the growing world population. Recent advances in Plant Nutrition are reviewed in the 11 papers presented in each of the Symposia devoted to: genetics and molecular biology of Plant Nutrition, nutrient functions, the role of the apoplast in mineral nutrition, plant quality and plant health, salinity and plant-soil-water relations, mineral element toxicity and resistance nutrient acquisition, soil organisms/plant interactions, fertiliser use in relation to optimum yield and environment, nutrient dynamics in natural and agro-ecosystems, and plant nutrition and sustainable development. Current knowledge and research emphasis in these areas of the subject is well illustrated and the reader is provided with a comprehensive view of the state of Plant Nutrition research.

Crop Rotation on Organic Farms

Author : Charles L. Mohler
Publisher : Natural Resource Agriculture and Engineering Service (Nraes)
ISBN 13 : 9781933395210
Total Pages : 156 pages
Book Rating : 4.3/5 (952 download)

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Book Synopsis Crop Rotation on Organic Farms by : Charles L. Mohler

Download or read book Crop Rotation on Organic Farms written by Charles L. Mohler and published by Natural Resource Agriculture and Engineering Service (Nraes). This book was released on 2009 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Nutrient Buffer Power Concept For Sustainable Agriculture

Author : K.P. Prabhakaran Nair
Publisher : Notion Press
ISBN 13 : 9352067614
Total Pages : 468 pages
Book Rating : 4.3/5 (52 download)

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Book Synopsis The Nutrient Buffer Power Concept For Sustainable Agriculture by : K.P. Prabhakaran Nair

Download or read book The Nutrient Buffer Power Concept For Sustainable Agriculture written by K.P. Prabhakaran Nair and published by Notion Press. This book was released on 2016-04-28 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Nutrient Buffer Power Concept, a revolutionary soil testing procedure developed and tested for over more than three decades in European, African and Asian soils, looks at soil testing to devise appropriate and accurate fertilizer recommendations for many field crops, such as, summer rye, wheat, and maize among cereals, red gram among pulses, white clover among fodder crops, and black pepper and cardamom among perennial crops, with a totally new perspective as compared to routine and “text book” methods of soil testing. The center piece of the concept is the accurate quantification of a soil nutrient’s “buffer power,” which is then integrated into routine soil test data to devise appropriate and accurate fertilizer recommendations.

Intelligent Soil Management for Sustainable Agriculture

Author : Kodoth Prabhakaran Nair
Publisher : Springer
ISBN 13 : 3030155307
Total Pages : 389 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Intelligent Soil Management for Sustainable Agriculture by : Kodoth Prabhakaran Nair

Download or read book Intelligent Soil Management for Sustainable Agriculture written by Kodoth Prabhakaran Nair and published by Springer. This book was released on 2019-06-20 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book conceptualizes a revolutionary idea based on a mechanistic-mathematical model in which the “Buffer Power” of the principal and problematic nutrients like phosphorus, potassium and zinc is quantified. This is achieved by using either a very sophisticated technique, electro-ultra-filtration, or a simple adsorption-desorption equilibrium technique, and by integrating the “Buffer Power” of the nutrient in question into the computations, accurate fertilizer recommendations are made. This technique was field tested across Europe, (Germany and Belgium), Africa (The Republic of Cameroon), and Asia (both Central Asia- Turkey and South Asia-India), during a period of three decades in test crops, such as, summer rye (Secale cereale), maize (Zea mays), wheat (Triticum aestivum), white clover (Trifolium repens), a highly nutritious and palatable fodder crop for Africa, black pepper (Piper nigrum) and cardamom (Elettaria cardamomum). Remarkable precision in predictability of plant uptake of phosphorus, potassium and zinc was obtained employing the technique. “The Nutrient Buffer Power Concept” project was shortlisted for the very prestigious U.S. $1 Million Rolex Awards For Enterprise of The Rolex Foundation, Geneva, Switzerland, for its outstanding originality and quality from more than 3500 nominations worldwide and is the only project chosen for this very coveted distinction from the Asian continent.

Maize Agroecosystem

Author : K. R. Krishna
Publisher : CRC Press
ISBN 13 : 1926895088
Total Pages : 357 pages
Book Rating : 4.9/5 (268 download)

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Book Synopsis Maize Agroecosystem by : K. R. Krishna

Download or read book Maize Agroecosystem written by K. R. Krishna and published by CRC Press. This book was released on 2012-07-19 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maize is among the most widely spread and widely used crops of the world, used for cereals for over 4 billion humans, as food for farm animals, and as a source material for biofuel production. Yet there are relatively few books on the cropping system of this important crop. This book, Maize Agroecosystem, is a concise treatise dealing with agronomy, soil fertility, and productivity of maize. The information is global in nature and considers recent developments in all maize cropping belts. The "global maize agroecosystem" is a conglomerate of several "maize cropping belts" that flourish on different continents. The impact of nutrient management on the productivity of maize agroecosystems is the main focus of this book. The book includes the history of maize growing, the kinds of soil needed, nutrient dynamics, the use of soil organic matter, the physiology and genetics of maize, and integrated nutrient management. It presents comprehensive knowledge regarding the physicochemical dynamics of the three major nutrients: nitrogen, phosphorus, and potassium. Also covered is how fertilizers impinge on soils of maize farms and their impact on soil and groundwater quality. The impact of crop genotype on soil nutrient dynamics and productivity is also highlighted. The information provided here will be highly useful to students at colleges and universities in the fields of agricultural sciences and environmental science and ecology, and the book also functions as valuable resource for researchers and professors in crop science. Several figures and tables are included that describe and summarize the impact of various agronomic/fertilizer management procedures on crop productivity.

Precision Farming

Author : K. R. Krishna
Publisher : CRC Press
ISBN 13 : 1926895444
Total Pages : 189 pages
Book Rating : 4.9/5 (268 download)

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Book Synopsis Precision Farming by : K. R. Krishna

Download or read book Precision Farming written by K. R. Krishna and published by CRC Press. This book was released on 2013-02-19 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Precision farming involves soil fertility and crop growth monitoring, electronic equipment, remote sensing, global information and positioning systems, computer models, decision support systems, variable-rate technology, and accurate recordkeeping. This book on precision techniques provides valuable information on instrumentation and methodology. It discusses the impact of precision techniques on soil fertility, nutrient dynamics, and crop productivity and highlights the application of GPS techniques to regulate fertilizer supply based on soil nutrient distribution and yield goals set by farmers. The book considers advances and examples from different agroecosystems from all continents.