Absorption of Lime by Soils (Classic Reprint) PDF Download
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Author: F. J. Warth
Publisher: Forgotten Books
ISBN: 9780331837186
Category : Science
Languages : en
Pages : 40
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Book Description
Excerpt from Absorption of Lime by Soils The discussion over this debated ground is simplified if we admit, as is unquestionably the case, that, in the reacting liquid, chemical changes undoubtedly occur, and that the reaction therefore is always purely chemical in one sense. The undecided point is whether the displaceable bases in the soil occur (a) as true compounds or less definite additive compounds, or (b) in a purely physically adsorbed state. 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.
Author: F. J. Warth
Publisher: Forgotten Books
ISBN: 9780331837186
Category : Science
Languages : en
Pages : 40
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Book Description
Excerpt from Absorption of Lime by Soils The discussion over this debated ground is simplified if we admit, as is unquestionably the case, that, in the reacting liquid, chemical changes undoubtedly occur, and that the reaction therefore is always purely chemical in one sense. The undecided point is whether the displaceable bases in the soil occur (a) as true compounds or less definite additive compounds, or (b) in a purely physically adsorbed state. 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.
Author: F. J. Warth
Publisher:
ISBN:
Category :
Languages : en
Pages : 14
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Book Description
Author: Paul Llewellyn Hibbard
Publisher: Forgotten Books
ISBN: 9780260429650
Category : Business & Economics
Languages : en
Pages : 20
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Book Description
Excerpt from Liming the Soil All agricultural crops absorb lime so that the soil is gradually depleted of this material by the ordinary removal of crops from the land. However, the amount of lime thus carried. Away is small com pared to that commonly lost by leaching. Some fertilizers, for example, sodium nitrate, ammonium sulfate, and acid phosphate, tend to increase this loss. Others, such as bone meal, calcium cyanamid, basic slag and ordinary manures, increase the supply. The greater the quantity of lime applied to the soil at any one time, the more rapid will be its loss in the drainage water. 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.
Author: Wm. McGeorge
Publisher: Forgotten Books
ISBN: 9781390602579
Category : Science
Languages : en
Pages : 38
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Book Description
Excerpt from Absorption of Fertilizer Salts by Hawaiian Soils Percolates of Soil No. Soil No. Soil No. Soil No. Percolates of Soil No. Soil No. Soil No. Soil No. 100 cc. Each. 292. 448. 428. 474. 100 cc. Each. 292. 448. 428. 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.
Author: CHARLES BERNARD. LIPMAN
Publisher:
ISBN: 9781528227100
Category :
Languages : en
Pages : 0
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Author: Alva Agee
Publisher: Forgotten Books
ISBN: 9780332108018
Category : Business & Economics
Languages : en
Pages : 120
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Book Description
Excerpt from Right Use of Lime in Soil Improvement Limestone Land. Soil analyses are serv iceable only within certain limits, and in the case of the normal soils that comprise the very great part of the entire humid region Of the United States the practical man gives little heed to what special analy ses might show him when deciding upon the purchase of a farm. He does know, however, that a limestone soil has great natural strength, and recovers from mis treatment more readily than land low in lime. It has staying powers, and is depend able, unless through natural processes the lime leaches out or loses availability. All limestone areas have gained reputation for themselves as producers of grain and grass. 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.
Author: Robert Mifflin Snyder
Publisher: Forgotten Books
ISBN: 9780266282266
Category : Science
Languages : en
Pages : 38
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Book Description
Excerpt from The Physical Action of Lime on Clay Soils: A Thesis Presented to the Faculty of the Graduate School of Cornell University for the Degree of Doctor of Philosophy The recent investigations in the field of soil acidity have raised anew the question of the physical action of lime on the soil. A number of physical investigations have been conducted in the past, but the recent progress in certain auxiliary subjects, as colloid chemistry, has tended to depreciate the value of much of this work, and bring new problems to the front. The question may therefore be properly considered again What is the specific effect of each form of lime on the soil, and how great is that effect? 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.
Author: Irving Warner
Publisher: Forgotten Books
ISBN: 9781330726549
Category : Business & Economics
Languages : en
Pages : 24
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Book Description
Excerpt from The Position of Lime in the Chemistry of the Soil But if we are to correctly advise our agricultural trade, then we must understand our subject thoroughly. It is broad and complex and must be studied diligently. Still it is founded on a few fundamental facts, which are exceedingly simple. It is these facts and the position of lime in reference to them with which we are here dealing. It must first be understood that there are eight necessary ingredients to plant life. One authority, whom we will accept states. "Soils contain nitrogen, phosphorus, potassium, calcium, magnesium, sulphur, iron and chlorine, and if a soil is deficient in any of these essential elements of plant food, it will not produce a satisfactory crop." The first four are of major importance, the last four are minor. Of course, it is well known that other things are needed such as soil-air, moisture and humus or decaying organic matter, but we are dealing merely with the mineral chemistry of the soil and plant life. Also plants need carbon for their structure and this is obtained both from the atmosphere and from the humus of the soil, which in decaying evolves the gas, carbon dioxide or carbonic acid gas. These elements do not appear in the soil or plant in their elementary form, but always as compounds. It is to be noted that of these substances named above, some are acid-forming and others are bases, i. e. form alkalis. The acid-forming are nitrogen, phosphorus, sulphur and chlorine, becoming respectively, nitric, phosphoric, sulphuric and hydrochloric acids. Carbon is also acid, forming carbonic acid. The bases are potassium, calcium and magnesium forming potassium, hydroxide, etc. The chemical and popular names of these acids and alkalis are shown on Table 1, together with their chemical composition. Iron is either acid or alkali according to conditions surrounding it. Acids and alkalis combine together to form salts, which substances in general show neither acid nor caustic properties. A few familiar examples of such salts are calcium phosphate, commonly known as phosphate of lime, magnesium sulphate or Epsom salts, and potassium nitrate or nitrate of potash. 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.
Author: H. J. Wheeler
Publisher: Forgotten Books
ISBN: 9781528012676
Category :
Languages : en
Pages : 26
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Book Description
Excerpt from The Liming of Soils The use of lime as a soil improver is very ancient, and its value for this purpose is generally recognized. Its action as a fertilizer is both direct and indirect. 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.
Author: Robert Stewart
Publisher: Forgotten Books
ISBN: 9780656864508
Category : Business & Economics
Languages : en
Pages : 36
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Book Description
Excerpt from Limestone Action on Acid Soils In America, the beneficial effect of the use of lime has been fully realized only within the last few years. Some of the older experiment stations, among them Pennsylvania, Maryland, and Rhode Island, were the first to demonstrate the benefit derived from liming the soil, and both Pennsylvania and Maryland also emphasized the feasibility of using ground limestone for this purpose. The work of the Illinois Experiment Station1 has demonstrated the great value of ground lime stone ou acid soils. There are some questions, however, regarding the use of limestone upon which additional information is needed: viz., Can dolomitic limestone be used successfully on acid soils, and what is its value compared with high-calcium limestone? What is the comparative value of the finely ground material and that more coarsely ground, which can be purchased more cheaply? What is the durability of the various forms and kinds of lime when applied to soils in the field? What effect does the application of limestone to the surface have upon the acidity of the subsurface and the subsoil? What is the annual loss of limestone from the soil, and what are the factors which contribute to this loss? 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.
