Download or read book The Influence of Nitrogen in Soil on Azofication written by Joseph Eames Greaves and published by . This book was released on 1923 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Conditions Promoting Azofication written by Nathaniel Elmer Winters and published by . This book was released on 1923 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Influence of Nitrogen Rate and Source on Plant and Soil Properties written by Flake Leroy Fisher and published by . This book was released on 1959 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Nitrogen Cycle written by Water Resources Scientific Information Center and published by . This book was released on 1972 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Sulfofication on the Nitrogen of the Soil written by Harold Duke Brown and published by . This book was released on 1922 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Plant Nitrogen Relationships written by Donald R. Nielsen and published by Elsevier. This book was released on 2013-09-03 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen in the Environment, Volume 2: Soil-Plant-Nitrogen Relationships is the second of a two-volume treatise based on manuscripts presented at the international conference on ""Nitrogen in the Environment,"" held at the University of California Conference Center, Lake Arrowhead, in February, 1977. All original manuscripts were revised in accordance with discussions at the conference. The chapters published in these volumes are those revised manuscripts, with provisions in each chapter to preserve the major suggestions for their improvement. These two volumes—Nitrogen Behavior in Field Soil and Soil-Plant-Nitrogen Relationships—should be of value in bringing into perspective current knowledge on selected aspects of nitrogen in the environment. The book contains 22 chapters and opens with a study on the factors influencing nitrate acquisition by plants; assimilation and fate of reduced nitrogen. Separate chapters follow on topics such as absorption and utilization of ammonium nitrogen by plants; potential nitrate levels in edible plant parts; control of biological nitrogen fixation; and methods for analysis of denitrification in soils.
Download or read book The Spirit of the Soil written by Gordon D. Knox and published by . This book was released on 1916 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nitrogen Behavior in Field Soil written by Donald R. Nielsen and published by Elsevier. This book was released on 2013-10-22 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen in the Environment, Volume 1: Nitrogen Behavior in Field Soil is the first of a two-volume treatise based on manuscripts presented at the international conference on ""Nitrogen in the Environment,"" held at the University of California Conference Center, Lake Arrowhead, in February, 1977. All original manuscripts were revised in accordance with discussions at the conference. The chapters published in these volumes are those revised manuscripts, with provisions in each chapter to preserve the major suggestions for their improvement. These two volumes—Nitrogen Behavior in Field Soil and Soil-Plant-Nitrogen Relationships—should be of value in bringing into perspective current knowledge on selected aspects of nitrogen in the environment. This book contains 26 chapters and begins with a paper on field trials with isotopically labeled nitrogen fertilizer. Separate chapters follow on topics such as computer simulation modeling for nitrogen in irrigated croplands; spatial variability of nitrogen in soils; application of gaseous-diffusion theory to measure denitrification; and measurement and prediction of anaerobiosis in soils.
Download or read book Experiments on the Accumulation and Utilization of Atmospheric Nitrogen in the Soil written by Edward Burnett Voorhees and published by . This book was released on 1905 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Nitrogen written by William Victor Bartholomew and published by . This book was released on 1965 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: Origin and distribution of nitrogen in soil. Soil inorganic nitrogen. Organic nitrogen in soils. Ammonium fixation and other reactions involving a nonenzymatic immobilization of mineral nitrogen in soil. Mineralization and immobilization of nitrogen in the decomposition of plant and animal residues. Nitrification. Denitrification. Symbiotic nitrogen fixation. Environmental factors in the fixation of nitrogen by the legume. Nonsymbiotic nitrogen fixation. The plant's need for and use of nitrogen. Movement of nitrogen in soil. Evaluation of incoming and outgoing processes thar affect soil nitrogen.
Download or read book Influence of Nitrogen Fertilizers on the Reaction of Greenville Sandy Loam Soil written by United States. Bureau of Plant Industry. Soil Fertility Investigations and published by . This book was released on 1935 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Influence of Family Relationships Upon the Uptake of Nitrogen in the Soil by Plants written by Albert Boyd Pack and published by . This book was released on 1942 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nitrogen Efficiency in Agricultural Soils written by David S. Jenkinson and published by Pergamon. This book was released on 1988 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Seminar on nitrogen efficiency in agricultural soils and the efficiency use of fertilizer nitrogen, held in Edinburgh, 16-18 September 1987, as part of the EC Programme for the Coordination of Agricultural Research.
Download or read book The Relation of the Soil Nitrogen to Nodule Development and Fixation of Nitrogen by Certain Legumes written by Gunnar Giöbel and published by . This book was released on 1926 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mineral Nitrogen In The Plant Soil System written by R Haynes and published by Elsevier. This book was released on 2012-12-02 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mineral Nitrogen in the Plant-Soil System provides integrated accounts of the transformations and fate of mineral nitrogen in the plant-soil system. This book emphasizes the understanding of various processes and the factors that affect these processes. It also focuses on the role of biological nitrogen fixation in nitrogen cycling in natural and agricultural systems. The book is divided into seven major chapters and each chapter is further subdivided into various subtopics. The first chapter introduces and outlines the origin, distribution, and cycling of nitrogen in natural and agricultural terrestrial ecosystems. Chapter 2 focuses on the processes of decomposition and mineralization-immobilization turnover. The processes of nitrification are discussed in detail in Chapter 3. The following four chapters discuss topics of retention and movement of nitrogen in soils; gaseous losses of nitrogen; uptake and assimilation of mineral nitrogen by plants; and lastly, the use of nitrogen in agronomic practice. The book will be invaluable to graduate students and researchers in the field of agriculture. This will also cater other parties interested, such as agronomists, soil scientists, plant physiologists, horticulturists, and foresters.
Download or read book The Movement of Nitric Nitrogen in Soil and Its Relation to nitrogen Fixation written by Robert Stewart and published by . This book was released on 1911 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of Agricultural Research written by and published by . This book was released on 1931 with total page 998 pages. Available in PDF, EPUB and Kindle. Book excerpt:
