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Nitrogen Fertilizer
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Book Synopsis Nitrogen Fertilizer by : Karlene Winslow
Download or read book Nitrogen Fertilizer written by Karlene Winslow and published by Nova Science Publishers. This book was released on 2014-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrate and nitrite are two ions largely diffused in the environment because they take part in the nitrogen cycle. Moreover, a great part of atmospheric nitrogen may be oxidized to nitrite and nitrate by microorganisms in plants, soil or water. The more stable form of oxidized nitrogen is nitrate ion, but, through microbial activity, it can be reduced to nitrite ion which is more chemically reactive. Nitrate and its salts are widely used, especially as inorganic fertilizers, and for many other purposes such as oxidizing agents, explosives, in the chemical industry and as food preservatives. This book discusses the agricultural uses, management practices and environmental effects of nitrogen fertilizers.
Book Synopsis Agriculture and the Nitrogen Cycle by : Arvin Mosier
Download or read book Agriculture and the Nitrogen Cycle written by Arvin Mosier and published by Island Press. This book was released on 2013-04-10 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Fertilizer Nitrogen by : Vincent Sauchelli
Download or read book Fertilizer Nitrogen written by Vincent Sauchelli and published by . This book was released on 1964 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Kathy Kelley Anderson Publisher :University of California, Agriculture and Natural Resources ISBN 13 :9781879906808 Total Pages :32 pages Book Rating :4.9/5 (68 download)
Book Synopsis Guide to Efficient Nitrogen Fertilizer Use in Walnut Orchards by : Kathy Kelley Anderson
Download or read book Guide to Efficient Nitrogen Fertilizer Use in Walnut Orchards written by Kathy Kelley Anderson and published by University of California, Agriculture and Natural Resources. This book was released on 2006 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This award-winning publication gives the most in-depth information available on nitrogen fertilization of walnut orchards. Discusses the variables that make nitrogen management of each orchard a unique challenge; and provides the tools that let you manage your orchard efficiently and economically. Chapters discuss concepts of fertilization, nitrogen budgeting, choosing and using nitrogen fertilizers, and fertilizing young trees.
Book Synopsis The Manufacturing and Marketing of Nitrogen Fertilizers in the United States by : Duane A. Paul
Download or read book The Manufacturing and Marketing of Nitrogen Fertilizers in the United States written by Duane A. Paul and published by . This book was released on 1977 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Competitive Assessment of the U.S. Nitrogen Fertilizer Industry by :
Download or read book A Competitive Assessment of the U.S. Nitrogen Fertilizer Industry written by and published by . This book was released on 1986 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nitrogen Fertilization in the Environment by : Peter Bacon
Download or read book Nitrogen Fertilization in the Environment written by Peter Bacon and published by CRC Press. This book was released on 1995-01-23 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study examines the interactions between nitrogen and the ecosystem and discusses nitrogen fertilization practices around the world. Simulation models that play an important role in determining the dynamics of source-sink relationships are presented, helping to pinpoint inefficiencies and develop strategies to synchronize nitrogen supply and demand.
Author :Minnesota. Department of Agriculture. Nitrogen Fertilizer Task Force Publisher : ISBN 13 : Total Pages :97 pages Book Rating :4.:/5 (96 download)
Book Synopsis Recommendations of the Nitrogen Fertilizer Task Force on the Nitrogen Fertilizer Management Plan by : Minnesota. Department of Agriculture. Nitrogen Fertilizer Task Force
Download or read book Recommendations of the Nitrogen Fertilizer Task Force on the Nitrogen Fertilizer Management Plan written by Minnesota. Department of Agriculture. Nitrogen Fertilizer Task Force and published by . This book was released on 1990 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nitrogen Fertilizers for Fruit Trees by : Henry Dagget Hooker
Download or read book Nitrogen Fertilizers for Fruit Trees written by Henry Dagget Hooker and published by . This book was released on 1926 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Natural gas domestic nitrogen fertilizer production depends on natural gas availability and prices. by :
Download or read book Natural gas domestic nitrogen fertilizer production depends on natural gas availability and prices. written by and published by DIANE Publishing. This book was released on with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Field Experiments with Atmospheric-nitrogen Fertilizers by : Franklin Elmer Allison
Download or read book Field Experiments with Atmospheric-nitrogen Fertilizers written by Franklin Elmer Allison and published by . This book was released on 1924 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nitrogen Use and Behavior in Crop Production by : L. Fred Welch
Download or read book Nitrogen Use and Behavior in Crop Production written by L. Fred Welch and published by . This book was released on 1979 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most plants absorbmore nitrogen than any other nutrient. Because the amount needed is so large and easily be lost from many soils, nitrogen is usually the most limiting nutrient for plant growth. Although about 79 percent of the atmosphere is nitrogen, only nitrogen-fixingplants such as legumeswith their associated bacteria are able to use this abundant source. The nonleguminous grain crops must receive supplemental nitrogen to produce satisfactory yields. Until the last few decades the supply of available nitrogen in the soil was increased primarily by legumes and manure. These sources should be used when economically feasible, but many important grain-producing areas of the world must now rely on commercial fertilizer nitrogen. For economic reasons researchers and growers have been interested for many years in improving yields from each unit of nitrogen. Recently, however, the efficient use of nitrogen has become an environmental issue as well, because high nitrate concentrations in water may be harmful to humans, especiali infants, and to livestock. If plants absorb more of the addedfertilizer nitrogen, then less is likely to leach from fields into drinking water. Improving nitrogen efficiency has also become crucial in order to conserve dwinling supplies of natural gas, which is used in large quantities to manufacture nitrogenfertilizers.
Book Synopsis Liquid Nitrogen Fertilizers for Direct Application by : James Richard Adams
Download or read book Liquid Nitrogen Fertilizers for Direct Application written by James Richard Adams and published by . This book was released on 1961 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :International Network on Soil Fertility and Fertilizer Evaluation for Rice. Meeting Publisher :Int. Rice Res. Inst. ISBN 13 :971104174X Total Pages :267 pages Book Rating :4.7/5 (11 download)
Book Synopsis Efficiency of Nitrogen Fertilizers for Rice by : International Network on Soil Fertility and Fertilizer Evaluation for Rice. Meeting
Download or read book Efficiency of Nitrogen Fertilizers for Rice written by International Network on Soil Fertility and Fertilizer Evaluation for Rice. Meeting and published by Int. Rice Res. Inst.. This book was released on 1987 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :NW-European Study Group for the Assessment of Nitrogen Fertilizer Requirement. Meeting Publisher : ISBN 13 : Total Pages :184 pages Book Rating :4.E/5 ( download)
Book Synopsis Assessment of Nitrogen Fertilizer Requirement by : NW-European Study Group for the Assessment of Nitrogen Fertilizer Requirement. Meeting
Download or read book Assessment of Nitrogen Fertilizer Requirement written by NW-European Study Group for the Assessment of Nitrogen Fertilizer Requirement. Meeting and published by . This book was released on 1985 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Enriching the Earth by : Vaclav Smil
Download or read book Enriching the Earth written by Vaclav Smil and published by MIT Press. This book was released on 2004-02-27 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr. Smil is the world's authority on nitrogenous fertilizer. The industrial synthesis of ammonia from nitrogen and hydrogen has been of greater fundamental importance to the modern world than the invention of the airplane, nuclear energy, space flight, or television. The expansion of the world's population from 1.6 billion people in 1900 to today's six billion would not have been possible without the synthesis of ammonia. In Enriching the Earth, Vaclav Smil begins with a discussion of nitrogen's unique status in the biosphere, its role in crop production, and traditional means of supplying the nutrient. He then looks at various attempts to expand natural nitrogen flows through mineral and synthetic fertilizers. The core of the book is a detailed narrative of the discovery of ammonia synthesis by Fritz Haber—a discovery scientists had sought for over one hundred years—and its commercialization by Carl Bosch and the chemical company BASF. Smil also examines the emergence of the large-scale nitrogen fertilizer industry and analyzes the extent of global dependence on the Haber-Bosch process and its biospheric consequences. Finally, it looks at the role of nitrogen in civilization and, in a sad coda, describes the lives of Fritz Haber and Carl Bosch after the discovery of ammonia synthesis.
Book Synopsis Liquid Nitrogen Fertilizers for Direct Application by : James Richard Adams
Download or read book Liquid Nitrogen Fertilizers for Direct Application written by James Richard Adams and published by . This book was released on 1961 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
