Fertilizer Use By Crop PDF Download
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Author | : |
Publisher | : Food & Agriculture Org. |
Total Pages | : 128 |
Release | : 2006 |
Genre | : Business & Economics |
ISBN | : 9789251055922 |
Download Fertilizer Use by Crop Book in PDF, ePub and Kindle
Most of the world's hunger and poverty occurs in rural areas. The use of fertilizers could improve agricultural productivity in these areas. However, many developing countries attach a low priority to the subsistence / smallholder sector, particularly in disadvantaged areas. This publication summarizes the information from 21 countries: the crops on which fertilizers are used, the social and structural context, appropriate fertilizer application rates and their profitability, arrangements for supplying fertilizers to farmers and for marketing their produce, credit facilities, and research.
Author | : |
Publisher | : |
Total Pages | : 146 |
Release | : 1999 |
Genre | : Fertilizers |
ISBN | : |
Download Fertilizer Use by Crop Book in PDF, ePub and Kindle
Author | : Rajat De |
Publisher | : Food & Agriculture Org. |
Total Pages | : 52 |
Release | : 1988 |
Genre | : Technology & Engineering |
ISBN | : 9789251026236 |
Download Efficient Fertilizer Use in Summer Rainfed Areas Book in PDF, ePub and Kindle
Author | : Arvin Mosier |
Publisher | : Island Press |
Total Pages | : 320 |
Release | : 2013-04-10 |
Genre | : Science |
ISBN | : 1597267430 |
Download Agriculture and the Nitrogen Cycle Book in PDF, ePub and Kindle
Nitrogen is an essential element for plant growth and development and a key agricultural input-but in excess it can lead to a host of problems for human and ecological health. Across the globe, distribution of fertilizer nitrogen is very uneven, with some areas subject to nitrogen pollution and others suffering from reduced soil fertility, diminished crop production, and other consequences of inadequate supply. Agriculture and the Nitrogen Cycle provides a global assessment of the role of nitrogen fertilizer in the nitrogen cycle. The focus of the book is regional, emphasizing the need to maintain food and fiber production while minimizing environmental impacts where fertilizer is abundant, and the need to enhance fertilizer utilization in systems where nitrogen is limited. The book is derived from a workshop held by the Scientific Committee on Problems of the Environment (SCOPE) in Kampala, Uganda, that brought together the world's leading scientists to examine and discuss the nitrogen cycle and related problems. It contains an overview chapter that summarizes the group's findings, four chapters on cross-cutting issues, and thirteen background chapters. The book offers a unique synthesis and provides an up-to-date, broad perspective on the issues of nitrogen fertilizer in food production and the interaction of nitrogen and the environment.
Author | : Fernando López-Valdez |
Publisher | : Nova Science Publishers |
Total Pages | : 0 |
Release | : 2014 |
Genre | : Fertilizers |
ISBN | : 9781633210516 |
Download Fertilizers Book in PDF, ePub and Kindle
This book describes many important principles of fertilizer management and the environmental pollution problems due to the indiscriminate soil fertilization rate. The long-term impacts of organic or mineral fertilizer use have implications on soil fertility, crop yields, water quality, climatic change, greenhouse gas emissions, etc. Twelve chapters provide the state of the art of some important topics on subsistence agriculture, modern agronomy, and technological improvements which have sharply increased yields from cultivation, with a special emphasis on the sustainable management and environmental impact of commercial and nontraditional fertilizers. Without a doubt, this book is a valuable contribution to the agricultural sciences and it would not have been possible without the invaluable contributions, immeasurable acknowledgements, and recognized expertise from the authors.
Author | : Food and Agriculture Organization of the United Nations. Fertilizer and Plant Nutrition Service |
Publisher | : |
Total Pages | : 88 |
Release | : 1981 |
Genre | : Technology & Engineering |
ISBN | : |
Download Crop Production Levels and Fertilizer Use Book in PDF, ePub and Kindle
Fertilizer in crop production; Relationship between crop production, crop yield and fertilizer use; Yield response to fertilizer; Economics of fertilizer use; Goverment programmes and policies affecting fertilizer use.
Author | : Nand Kumar Fageria |
Publisher | : CRC Press |
Total Pages | : 448 |
Release | : 2019-08-30 |
Genre | : |
ISBN | : 9780367386887 |
Download The Use of Nutrients in Crop Plants Book in PDF, ePub and Kindle
Put Theory into Practice Scarcity of natural resources, higher costs, higher demand, and concerns about environmental pollution -- under these circumstances, improving food supply worldwide with adequate quantity and quality is fundamental. Based on the author's more than forty years of experience, The Use of Nutrients in Crop Plants builds a bridge between theoretical aspects of mineral nutrition and practical applicability of basic principles of fertilization and use efficiency of essential plant nutrients. Provides Authoritative and Practical Information The book explores how to maximize essential nutrients uptake and use efficiency by food crops and how to improve productivity without degrading the environment. It covers nutrients and their cycle in soil-plant systems, functions, and deficiency symptoms. The author includes management strategies that can lead to a reduction in the cost of crop production and environmental degradation. He emphasizes field conditions, crop production, and soil chemistry. Comprehensive coverage of essential nutrients and experimental results are accompanied by tables and figures of updated experimental data that make practical information easily accessible. A Valuable Tool for Improving Crop Yield Agricultural science is very dynamic in nature and fertilizer practices change with time due to the release of new cultivars and changing production practices in sustainable crop production systems. The Use of Nutrients in Crop Plants provides in-depth scientific information that is applicable through many methods of crop production. It is a valuable tool for improving crop yields at lower cost and less stress on the environment.
Author | : |
Publisher | : |
Total Pages | : 200 |
Release | : 1984 |
Genre | : Science |
ISBN | : |
Download Fertilizer and Plant Nutrition Guide Book in PDF, ePub and Kindle
Handboek samengesteld door "the Fertilizer Association of India (FAI)"
Author | : |
Publisher | : World Bank Publications |
Total Pages | : 162 |
Release | : 2007 |
Genre | : Business & Economics |
ISBN | : 0821368818 |
Download Fertilizer Use in African Agriculture Book in PDF, ePub and Kindle
The good practice guidelines - which form the basis of an interactive policymaker's tool kit included on a CD accompanying the book - relate not only to the more focused problem of encouraging increased fertilizer use by farmers, but also to the broader challenge of creating the type of enabling environment that is needed to support the emergence of efficient, dynamic and commercially viable fertilizer marketing systems."--Jacket.
Author | : F.B Lewu |
Publisher | : Academic Press |
Total Pages | : 266 |
Release | : 2020-10-14 |
Genre | : Technology & Engineering |
ISBN | : 0128226145 |
Download Controlled Release Fertilizers for Sustainable Agriculture Book in PDF, ePub and Kindle
Controlled Release Fertilizers for Sustainable Agriculture provides a comprehensive examination of precision fertilizer applications using the 4-R approach—the right amount of fertilizer at the right time to the right plant at the correct stage of plant growth. This volume consolidates detailed information on each aspect of controlled release fertilizers, including up-to-date literature citations, the current market for controlled release fertilizers and patents. Presenting the tremendous advances in experimental and theoretical studies on sustainable agriculture and related areas, this book provides in-depth insight into state-of-the-art controlled release mechanisms of fertilizers, techniques, and their use in sustainable agriculture. Conventional release mechanisms have historically meant waste of fertilizers and the adverse effects of that waste on the environment. Controlled release delivery makes significant strides in enhancing fertilizer benefit to the target plant, while protecting the surrounding environment and increasing sustainability. Presents cutting-edge interdisciplinary insights specifically focused on the controlled release of fertilizers Explores the benefits and challenges of 4-R fertilizer use Includes expertise from leading researchers in the fields of agriculture, polymer science, and nanotechnology working in industry, academics, government, and private research institutions across the globe Presents the tremendous advances in experimental and theoretical studies on sustainable agriculture and related areas