Review and Discussion of Literature Pertinent to Crop Rotations for Erodible Soils (Classic Reprint) PDF Download
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Author: Charles Ranger Enlow
Publisher: Forgotten Books
ISBN: 9780365104131
Category : Business & Economics
Languages : en
Pages : 58
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Book Description
Excerpt from Review and Discussion of Literature Pertinent to Crop Rotations for Erodible Soils In the United States speculative farming has been the general practice, and all possible e ort has been made to continue producing cash crops to the exclusion of grasses, legumes, and other soil-improv ing crops. Continuous production of cotton in the South, corn in the Ohio and upper Mississippi Valleys, and wheat in the central and northern Great Plains and the Palouse country of Oregon, Washing ton, and Idaho has resulted in an enormous loss of valuable soil through erosion (fig. There are no more new lands to move to when the fields become unproductive, and the speculative farming days are ending. Gra dually7 the speculators are being forced out and farmers who love the land and have a real desire to maintain it for future generations are taking possession. The wave of speculative farming, naturally, was from east to west; and the older agriculture of the Eastern States, as would be expected, apparently has a higher per centage of nonspeculative farmers. 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 Ranger Enlow
Publisher: Forgotten Books
ISBN: 9780365104131
Category : Business & Economics
Languages : en
Pages : 58
Get Book Here
Book Description
Excerpt from Review and Discussion of Literature Pertinent to Crop Rotations for Erodible Soils In the United States speculative farming has been the general practice, and all possible e ort has been made to continue producing cash crops to the exclusion of grasses, legumes, and other soil-improv ing crops. Continuous production of cotton in the South, corn in the Ohio and upper Mississippi Valleys, and wheat in the central and northern Great Plains and the Palouse country of Oregon, Washing ton, and Idaho has resulted in an enormous loss of valuable soil through erosion (fig. There are no more new lands to move to when the fields become unproductive, and the speculative farming days are ending. Gra dually7 the speculators are being forced out and farmers who love the land and have a real desire to maintain it for future generations are taking possession. The wave of speculative farming, naturally, was from east to west; and the older agriculture of the Eastern States, as would be expected, apparently has a higher per centage of nonspeculative farmers. 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: C. R. Enlow
Publisher:
ISBN:
Category : Crop rotation
Languages : en
Pages : 51
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Book Description
Author: C. R. Enlow
Publisher:
ISBN:
Category :
Languages : en
Pages : 51
Get Book Here
Book Description
Author: C. R. Enlow
Publisher:
ISBN:
Category :
Languages : en
Pages : 51
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Book Description
Author: J. H. Grisdale
Publisher: Forgotten Books
ISBN: 9781396169120
Category : Business & Economics
Languages : en
Pages : 22
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Book Description
Excerpt from Crop Rotation and Soil Cultivation: A Paper Read by J. H. Grisdale, B. Agr., Director, Dominion Experimental Farms, Before the Standing Committee of the Senate on Agriculture and Forestry, 1911 The supply of plant food in a soil is very commonly supposed to be the measure of its crop producing powers. Such, however, is not exactly the case. Even the moat barren soils, so far as plant food is concerned, may in a few years he made to produce most excellent creps provided the other conditions of plant growth be right. Any soil to which humus can be added at not too great expense will shortly be found to yield profitable crop returns. 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: S. W. Fletcher
Publisher:
ISBN: 9781330510711
Category : Business & Economics
Languages : en
Pages : 536
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Book Description
Excerpt from Soils, How to Handle and Improve Them Many of the early books on farming were written in a technical style. They smacked of the lecture room and the library rather than of the soil. They were scholarly rather than practical. A spirit of directness and simplicity is beginning to dominate agricultural literature. The modern type of farm books is born of actual contact with the soil and a desire to be of service to the men who are getting a living from the soil. They are democratic; they discuss common things in a plain way. The long and tedious tables of figures in the old books are giving place to crisp summaries. The technical lecture-room phrases are replaced by words in common use on farms. The idea is not to present less science - for nothing is so practical as sound science - but to present science in a simple and practical way. This new spirit is contemporaneous with the farmers' institute, the farmer's reading-course, Nature-study, elementary agriculture in the public schools and other efforts to serve the man who tills the soil. It is an expression of a general movement which aims to democracise agricultural teaching. This book is an attempt to set forth the important facts about the soil in a plain and untechnical manner. It is not a contribution to agricultural science, but an interpretation of it - a new presentation of what is already known. 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: Russel Edward Uhland
Publisher: Forgotten Books
ISBN: 9780364990926
Category : Business & Economics
Languages : en
Pages : 22
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Book Description
Excerpt from The Value of Crop Rotations for Soil and Water Conservation The data show the yield of corn for 1943 was practically the same for mulch and no mulch. For the other 2 years there was a marked decline in the corn yields where the straw mulch was used, so that for the 3-year period there was a difference of bushels in favor of the no mulch areas. 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: E. S. Hopkins
Publisher: Forgotten Books
ISBN: 9780364084502
Category : Business & Economics
Languages : en
Pages : 60
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Book Description
Excerpt from Crop Rotations and Soil Management for the Prairie Provinces It will be seen that the average yield of wheat from 1912 to 1926 inclusive has been 2509 bushels per acre which is a very satisfactory yield. However, during this period of 15 years, the yield has varied all the way from 17 bushels per acre in 1919 to 60-2 bushels per acre in 1915. The yields during the latter years of the period seem to be quite as large as those secured when the rotation was commenced. 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: Wilbert Walter Weir
Publisher: Forgotten Books
ISBN: 9780364847275
Category : Business & Economics
Languages : en
Pages : 76
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Book Description
Excerpt from A Study of the Value of Crop Rotation in Relation to Soil Productivity Six-year rotation, corn, oats, wheat, clover, timothy, and timothy: Plot 13, unfertilized. Plot 3, fertilized with chemical fertilizers. Plots 11, 12, 14, 19 and 20, fertilized with farm manure. Four-year rotation, corn, oats, wheat and clover: 'plot 39, unfertilized. Plots 34, 35, 37 and 38, fertilized with farm manure. Three-year rotation, corn, wheat and clover: Plot 27, unfertilized. Plot 28, fertilized with farm manure. Two-year rotation, wheat and clover. Plot 33, unfertilized. Plots 31 and 32, fertilized with farm manure. Corn in continuous culture. Plot 17, unfertilized. Plot 18, fertilized with farm manure. Oats in continuous culture: Plot 16, unfertilized. Plot 15, fertilized with farm manure. Wheat in continuous culture: Plot 9, unfertilized. Plot 2, fertilized with chemical fertilizer. Plots 5, 10, 21, 24, 30 and 36, fertilized with farm manure. Timothy in continuous culture: Plot 23, unfertilized. Plot 22, fertilized with farm manure. 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. H. King
Publisher:
ISBN: 9781331973683
Category : Business & Economics
Languages : en
Pages : 188
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Book Description
Excerpt from Investigations in Soil Management: Being Three of Six Papers on the Influence of Soil Management Upon the Water-Soluble Salts in Soils and the Yield of Crops The three papers here presented form but portions of a single investigation systematically planned to throw new light upon important problems in soil management, and the full significance of them, as parts of a whole, can only be seem by considering them in connection with the three papers from which they have been severed in that they were not allowed to appear as Departmental publications. It is believed that the subjects of the six papers, and the data presented in them, merit adequate discussion but this was withheld to avoid, as far as possible, antagonizing the published views of the Bureau and the three papers are presented here as they were originally submitted. In addition to these statements it is due the writer and his associates in this investigation to say that the data presented have lost very much of fullness and value through changes in plan made in the midst of the investigation but over which we had no control. 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.
