The Trend Toward a More Effective Use of the Land as Shown by the Yield Per Acre of Certain Crops (Classic Reprint) PDF Download
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Author: Bernard Otis Weitz
Publisher: Forgotten Books
ISBN: 9780364241776
Category : Business & Economics
Languages : en
Pages : 40
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Book Description
Excerpt from The Trend Toward a More Effective Use of the Land as Shown by the Yield Per Acre of Certain Crops Only in recent years have we begun to regard the problem of agri cultural production and its relation to our national food supply from a new viewpoint. 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: Bernard Otis Weitz
Publisher: Forgotten Books
ISBN: 9780364241776
Category : Business & Economics
Languages : en
Pages : 40
Get Book Here
Book Description
Excerpt from The Trend Toward a More Effective Use of the Land as Shown by the Yield Per Acre of Certain Crops Only in recent years have we begun to regard the problem of agri cultural production and its relation to our national food supply from a new viewpoint. 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: Bernard Otis Weitz
Publisher:
ISBN:
Category : Agricultural productivity
Languages : en
Pages : 36
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Book Description
And conclusions. pp. 25.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309175402
Category : Science
Languages : en
Pages : 162
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Book Description
Petroleum-based industrial products have gradually replaced products derived from biological materials. However, biologically based products are making a comebackâ€"because of a threefold increase in farm productivity and new technologies. Biobased Industrial Products envisions a biobased industrial future, where starch will be used to make biopolymers and vegetable oils will become a routine component in lubricants and detergents. Biobased Industrial Products overviews the U.S. land resources available for agricultural production, summarizes plant materials currently produced, and describes prospects for increasing varieties and yields. The committee discusses the concept of the biorefinery and outlines proven and potential thermal, mechanical, and chemical technologies for conversion of natural resources to industrial applications. The committee also illustrates the developmental dynamics of biobased products through existing examples, as well as products still on the drawing board, and it identifies priorities for research and development.
Author: L. M. Vaughan
Publisher: Forgotten Books
ISBN: 9780666396242
Category : Business & Economics
Languages : en
Pages : 40
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Book Description
Excerpt from Some Trends in Land Classes I and II: An Analysis of Two Areas in Southern New York In 1927, studies were made in several areas throughout southern and central New York, the results of which are reported in Bulletin 490, Abandoned Farm Areas in New York. In general these studies show that the abandoned areas are naturally low in productivity. This condition is due primarily to poor soil and a short growing season resulting from high elevations. The size and condition of buildings, the amount of livestock kept, the kind of crops grown, and the yields per acre are all evidences of this low productivity. The almost exclusive use of the cleared land for small grains, hav and pasture, and the fact that the yields were from one-third to one-half less than State average in 1926 during a comparatively good farming period and under the management of experienced farmers is substantial evidence that cannot be overlooked (table Furthermore, all facts in the history of these areas would bear out the conclusion that the present low productivity is not a new thing and that it is primarily a result of inherent inability to pro duce rather than soil depletion or poor management. 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: Keith Fuglie
Publisher: World Bank Publications
ISBN: 9781464813931
Category : Business & Economics
Languages : en
Pages : 0
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Book Description
This book documents frontier knowledge on the drivers of agriculture productivity to derive pragmatic policy advice for governments and development partners on reducing poverty and boosting shared prosperity. The analysis describes global trends and long-term sources of total factor productivity growth, along with broad trends in partial factor productivity for land and labor, revisiting the question of scale economies in farming. Technology is central to growth in agricultural productivity, yet across many parts of the developing world, readily available technology is never taken up. We investigate demand-side constraints of the technology equation to analyze factors that might influence producers, particularly poor producers, to adopt modern technology. Agriculture and food systems are rapidly transforming, characterized by shifting food preferences, the rise and growing sophistication of value chains, the increasing globalization of agriculture, and the expanding role of the public and private sectors in bringing about efficient and more rapid productivity growth. In light of this transformation, the analysis focuses on the supply side of the technology equation, exploring how the enabling environment and regulations related to trade and intellectual property rights stimulate Research and Development to raise productivity. The book also discusses emerging developments in modern value chains that contribute to rising productivity. This book is the fourth volume of the World Bank Productivity Project, which seeks to bring frontier thinking on the measurement and determinants of productivity to global policy makers.
Author:
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 474
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Book Description
Author:
Publisher: Food & Agriculture Organization of the UN (FAO)
ISBN:
Category : Gardening
Languages : en
Pages : 640
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Book Description
This publication capitalizes on the experience of scientists from the North Africa and Near East countries, in collaboration with experts from around the world, specialized in the different aspects of greenhouse crop production. It provides a comprehensive description and assessment of the greenhouse production practices in use in Mediterranean climate areas that have helped diversify vegetable production and increase productivity. The publication is also meant to be used as a reference and tool for trainers and growers as well as other actors in the greenhouse vegetables value chain in this region.
Author: Michele Ver Ploeg
Publisher: DIANE Publishing
ISBN: 1437921345
Category : Health & Fitness
Languages : en
Pages : 160
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Book Description
The Food, Conservation, and Energy Act of 2008 directed the U.S. Dept. of Agr. to conduct a 1-year study to assess the extent of areas with limited access to affordable and nutritious food, identify characteristics and causes of such areas, consider how limited access affects local populations, and outline recommend. to address the problem. This report presents the findings of the study, which include results from two conferences of national and internat. authorities on food deserts and a set of research studies. It also includes reviews of existing literature, a national-level assessment of access to large grocery stores and supermarkets, analysis of the economic and public health effects of limited access, and a discussion of existing policy interventions. Illus.
Author: Henning Steinfeld
Publisher: Food & Agriculture Org.
ISBN: 9789251055717
Category : Business & Economics
Languages : en
Pages : 418
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Book Description
"The assessment builds on the work of the Livestock, Environment and Development (LEAD) Initiative"--Pref.
Author: Clifford Gore Browne Wyatt. Chambers
Publisher: CUP Archive
ISBN:
Category : Social Science
Languages : en
Pages : 222
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Book Description
Excerpt from Bedfordshire Of Dunstable; as regards the former he often dwelt on its continuous connection with Bedford, from the earliest days of which the Anglo - Saxon Chronicle has. 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.
