Author: Wilbert Walter Weir
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 76
Book Description
A Study of the Value of Crop Rotation in Relation to Soil Productivity
Author: Wilbert Walter Weir
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 76
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 76
Book Description
Study of the Value of Crop Rotation in Relation to Soil Productivity
A Study of the Value of Crop Rotation in Relation to Soil Productivity, &c
A Study of the Value of Crop Rotation in Relation to Soil Productivity
Author: Wilbert Walter Weir
Publisher:
ISBN:
Category : Crop rotation
Languages : en
Pages : 68
Book Description
Of relative values of crop rotation and of conjoint effects of rotation and the use of fertilizers. pp. 54.
Publisher:
ISBN:
Category : Crop rotation
Languages : en
Pages : 68
Book Description
Of relative values of crop rotation and of conjoint effects of rotation and the use of fertilizers. pp. 54.
A Study of the Value of Crop Rotation in Relation to Soil Productivity (Classic Reprint)
Author: Wilbert Walter Weir
Publisher: Forgotten Books
ISBN: 9780364413524
Category : Business & Economics
Languages : en
Pages : 78
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.
Publisher: Forgotten Books
ISBN: 9780364413524
Category : Business & Economics
Languages : en
Pages : 78
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.
Crop Rotation on Organic Farms
Author: Charles L. Mohler
Publisher: Natural Resource Agriculture and Engineering Service (Nraes)
ISBN: 9781933395210
Category : Crop rotation
Languages : en
Pages : 156
Book Description
Publisher: Natural Resource Agriculture and Engineering Service (Nraes)
ISBN: 9781933395210
Category : Crop rotation
Languages : en
Pages : 156
Book Description
Crop Rotation and Soil Fertility
Author: Wilbur Louis Powers
Publisher:
ISBN:
Category : Crop rotation
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Crop rotation
Languages : en
Pages : 20
Book Description
Soil Productivity as Affected by Crop Rotation
Author: Wilbert Walter Weir
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 32
Book Description
Farmers' Bulletin
Author: United States. Department of Agriculture
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 690
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 690
Book Description
Review and Discussion of Literature Pertinent to Crop Rotations for Erodible Soils
Author: Charles Ranger Enlow
Publisher:
ISBN:
Category : Crop rotation
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Crop rotation
Languages : en
Pages : 60
Book Description