Download or read book The Effect of Sulfate of Ammonia on Soil written by Rudolf William Ruprecht and published by . This book was released on 1915 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect on Soils and Crops of Long Continued Use of Sulfate of Ammonia and Nitrate of Soda with and Without Lime written by Micah Wei-ming Leo and published by . This book was released on 1959 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of the Effect of Certain Ammonium Compounds on the Soil and on the Crop written by Arthur Leslie Prince and published by . This book was released on 1934 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect on Soils and Crops of Long Continued Use of Sulfate of Ammonia and Nitrate of Soda with and Without Lime written by Wei-Ming Leo and published by . This book was released on 1957 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cause Of The Injurious Effect Of Sulfate Of Ammonia When Used As A Fertilizer Volumes 168 181 written by Rudolf William Ruprecht and published by Legare Street Press. This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This scientific treatise investigates the adverse effects of using sulfate of ammonia as a fertilizer, exploring the chemical and physical factors that contribute to soil degradation. It is essential reading for agronomists and environmental scientists concerned with sustainable agriculture. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Some Effects of Ammonium Sulfate on Soils written by Rudolf William Ruprecht and published by . This book was released on 1914 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bacteriological Studies of Field Soils written by Percy Edgar Brown and published by . This book was released on 1913 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Utility of Sulphate of Ammonia in Agriculture written by James Muir and published by . This book was released on 1899 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Some Effects of Oxygen and Carbon Dioxide on Nitrification and Ammonification in Soils written by James Kemp Plummer and published by . This book was released on 1916 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Gaseous Loss of Nitrogen from Plant Soil Systems written by J.R. Freney and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: A growing interest has been shown recently in the dymanics of nitrogen in agricultural and natural ecosystems. This has been caused by increasing demands for food and fibre by a rapidly expanding world population, and by a growing concern that increased land clearing, cultivation and use of both fertilizer and biologically fixed nitrogen can have detrimental effects on the environment. These include effects on water quality, eutrophication of surface waters and changes in atmospheric composition all caused by increased cycling of nitrogenous compounds. The input and availability of nitrogen frequently affects the productivity of farming systems more than any other single management factor, but often the nitrogen is used inefficiently. Much of the fertilizer nitrogen applied to the soil is not utilised by the crop: it is lost either in solution form, by leaching of nitrate, or in gaseous forms as ammonia, nitrous oxide, nitric oxide or dinitrogen. The leached nitrate can contaminate rivers and ground waters, while the emitted ammonia can contaminate surface waters or combine with atmospheric sulfur dioxide to form aerosols which affect visibility, health and climate. There is also concern that increased evolution of nitrous oxide will deplete the protective ozone layer of the stratosphere. The possibility of a link between the intensity of agricultural use of nitrogen, nitrous oxide emissions and amounts of stratospheric ozone has focussed attention on these interactions.
Download or read book Moisture and Temperature Effects on the Transformations of Nitrogen from Applied Ammonium Sulfate in a Calcareous Soil written by John Keith Justice and published by . This book was released on 1961 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen has commonly been a deficient element in the cultivated soils of the world since the beginning of agriculture. The general acceptance of the practice of using manures as a means of increasing plant growth, as shown by the records of ancient civilizations, attest to this fact. Since the time of von Liebig there has been an increasing awareness of the importance of this deficiency in soils. As a result of a better understanding of the problem and the increasing availability of commercial forms of nitrogen, a rapid increase in the use of nitrogen fertilizers has taken place in the last few decades. This increasing use of commercial forms of nitrogen is accompanied by the need for more information concerning the proper use of these materials in order to accomplish the greatest benefit. For example, with the advent of increasing use of ammonium fertilizer to improve soil productivity, there has arisen a possibility of lengthening the period from the date of the fertilizer application to the time of utilization by the crop. this advanced application, especially in the fall of the year, has many advantages and is widely advocated. The following questions need to be answered in connection with efficiency of such a practice: Will the ammonium form of nitrogen remain unoxidized in the soil over the winter months? Could it be only partially oxidized and result in an accumulation of nitrites that may cause toxicity or be lost from the soil in gaseous forms such as nitrous oxide? What are the chance for significant losses by volatilization before it is oxidized? How does the amount of moisture and the prevailing temperature affect these transformations? The study reported here is an endeavor to contribute to more complete answers to some of these questions. Although much research has been conducted relating to the effects of moisture or temperature on nitrogen transformations in the soil, more information is needed covering greater variations in the moisture and temperature levels along with the interactions of...
Download or read book Some Effects of Ammonium Sulfate on Soils written by Rudolf William Ruprecht and published by Forgotten Books. This book was released on 2018-03-19 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Some Effects of Ammonium Sulfate on Soils: Thesis Ing investigations were undertaken. Considering the general use of ammonium sulfate as a fertilizer and the reputation it has acquired of. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book The Effect on Soil Structure of Long continued Use of Nitrate of Soda and Sulfate of Ammonia as Single Nitrogen Sources written by Charles Edward Olney and published by . This book was released on 1953 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Moisture and Temperature on Transformation of Applied Ammonium Sulfate in Several Western Soils written by Lloyd Richard Hossner and published by . This book was released on 1961 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: The conversion of ammonia nitrogen to nitrite and nitrate forms of nitrogen has aroused much attention in the past and continues to receive much of the energy of the present day researcher. It has been known for many years that the phenomenon of nitrification is almost in its entirety a biological process. In 1862, Louis Pasteur demonstrated the microbiological nature of the oxidation of alcohol to acetic acid. He suggested that the oxidation of ammonia might be of similar nature. In 1877 this suggestion was verified by Schloesing and Muntz, and for the next ten years the process received much attention, culminating in 1891 in the isolation of the responsible organisms by Winogradsky.
Download or read book Transformations of p15 sN Labeled Ammonium Sulfate and Urea Fertilizers in Soils with Special Reference to Early Immobilization and Nitrification Processes written by Gilbert Uwahamaka Okereke and published by . This book was released on 1980 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Sulphate of Ammonia on the Exchangeable Base Status of a Pasture Soil written by Henry Oscar Askew and published by . This book was released on 1934 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Reaction of Soils in the Field as Influenced by the Long continued Use of Fertilizer Chemicals written by Paul Steere Burgess and published by . This book was released on 1922 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
