Download or read book Cities Farming for the Future written by International Development Research Centre (Canada) and published by IDRC. This book was released on 2014-05-14 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Productivity in Agriculture written by J. W. Kijne and published by CABI. This book was released on 2003 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: First title in a major new seriesAddresses improving water productivity to relieve problems of scarcity and competition to provide for food and environmental securityDraws from scientists having a multitude of disciplines to approach this important problemIn a large number of developing countries, policy makers and researchers are increasingly aware of the conflicting demands on water, and look at agriculture to be more effective in its use of water. Focusing on both irrigated and rain-fed agriculture, this book gives a state of the art review of the limits and opportunities for improving water productivity in crop production. It demonstrates how efficiency of water use can be enhanced to maximize yields. The book represents the first in a new series of volumes resulting from the Comprehensive Assessment of Water Management in Agriculture, a research program conducted by the CGIAR's Future Harvest Centres, the Food and Agriculture Organization of the United Nations and partners worldwide. It will be of significant interest to those working in areas of soil and crop science, water management, irrigation, and development studies.
Download or read book Productivity Growth in Agriculture written by Keith Owen Fuglie and published by CABI. This book was released on 2012 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is written primarily for agricultural economists doing research on productivity. It includes discussions of the theoretical underpinnings of productivity measurement as well as the many practical considerations that go into translating this theory into actual measures of aggregated outputs and inputs. The unifying concept of agricultural productivity used across the chapters of this volume is aggregate total factor productivity (TFP) of the sector. The volume also contains detailed analysis of the underlying causes of agricultural productivity growth. Part I (chapters 2-6) examines agricultural productivity in high-income and transition countries. Part II (chapters 7-11) examines agricultural productivity growth and its driving forces in five important agricultural producers in Asia and Latin America. Part III (chapters 12-14) focuses on measuring and identifying constraints to agricultural productivity growth in sub-Saharan Africa. Part IV (chapters 15-16) gives a global perspective on agricultural productivity.
Download or read book Agricultural Productivity written by Yaoji Lu and published by . This book was released on 1979 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: The growth rate for U.S. agricultural productivity through the year 2000 may equal the historical rate if research and extension investment increase the unprecedented technologies develop. The most promising new technologies are photosynthesis enhancement (formation of plant carbohydrates through exposure to light), bioregulators (compounds which promote ripening or prolong shelf life) in crop production, and twinning in beef cattle production.
Download or read book Productive Agriculture a Quality Environment written by National Research Council (U.S.). Committee on Agriculture and the Environment and published by . This book was released on 1974 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Productive Agriculture written by John Henry Gehrs and published by . This book was released on 1917 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Productive Farming written by Kary Cadmus Davis and published by . This book was released on 1911 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sustainable Intensification written by Jules N. Pretty and published by Routledge. This book was released on 2012-06-25 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continued population growth, rapidly changing consumption patterns and the impacts of climate change and environmental degradation are driving limited resources of food, energy, water and materials towards critical thresholds worldwide. These pressures are likely to be substantial across Africa, where countries will have to find innovative ways to boost crop and livestock production to avoid becoming more reliant on imports and food aid. Sustainable agricultural intensification - producing more output from the same area of land while reducing the negative environmental impacts - represents a solution for millions of African farmers. This volume presents the lessons learned from 40 sustainable agricultural intensification programmes in 20 countries across Africa, commissioned as part of the UK Government's Foresight project. Through detailed case studies, the authors of each chapter examine how to develop productive and sustainable agricultural systems and how to scale up these systems to reach many more millions of people in the future. Themes covered include crop improvements, agroforestry and soil conservation, conservation agriculture, integrated pest management, horticulture, livestock and fodder crops, aquaculture, and novel policies and partnerships.
Download or read book Farming for Our Future written by PETER H.. ROSENBERG LEHNER (NATHAN A.) and published by . This book was released on 2021-12-07 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Farming for Our Future examines the policies and legal reforms necessary to accelerate the adoption of practices that can make agriculture in the United States climate-neutral or better. These proven practices will also make our food system more resilient to the impacts of climate change. Agriculture's contribution to climate change is substantial--much more so than official figures suggest--and we will not be able to achieve our overall mitigation goals unless agricultural emissions sharply decline. Fortunately, farms and ranches can be a major part of the climate solution, while protecting biodiversity, strengthening rural communities, and improving the lives of the workers who cultivate our crops and rear our animals. The importance of agricultural climate solutions can not be underestimated; it is a critical element both in ensuring our food security and limiting climate change. This book provides essential solutions to address the greatest crises of our time.
Download or read book Civic Agriculture written by Thomas A. Lyson and published by UPNE. This book was released on 2012-05-22 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: A engaging analysis of food production in the United States emphasizing that sustainable agricultural development is important to community health.
Download or read book Agricultural Productivity written by Virgil Ball and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agricultural Productivity: Measurement and Sources of Growth addresses measurement issues and techniques in agricultural productivity analysis, applying those techniques to recently published data sets for American agriculture. The data sets are used to estimate and explain state level productivity and efficiency differences, and to test different approaches to productivity measurement. The rise in agricultural productivity is the single most important source of economic growth in the U.S. farm sector, and the rate of productivity growth is estimated to be higher in agriculture than in the non-farm sector. It is important to understand productivity sources and to measure its growth properly, including the effects of environmental externalities. Both the methods and the data can be accessed by economists at the state level to conduct analyses for their own states. In a sense, although not explicitly, the book provides a guide to using the productivity data available on the website of the U.S. Department of Agriculture/Economic Research Service. It should be of interest to a broad spectrum of professionals in academia, the government, and the private sector.
Download or read book Agricultural Productivity Growth in the United States written by Sun Ling Wang and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agricultural Productivity written by Susan M. Capalbo and published by Routledge. This book was released on 2015-08-11 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, first published in 1988, provides a comprehensive, integrated body of knowledge concerning agricultural productivity research, highlighting both its strengths and limitations. This book will be of value to scholars and research leaders for the knowledge it conveys of future productivity research, and will also be of interest to students of environmental studies.
Download or read book The Mechanics of Agricultural Productivity and Economic Growth written by Raymond Peter Christensen and published by . This book was released on 1964 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Crop Production written by and published by . This book was released on 1952 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fostering Productivity and Competitiveness in Agriculture written by OECD and published by OECD Publishing. This book was released on 2011-11-25 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report reviews economic concepts of innovation, research and development (R&D), productivity and competitiveness, and their linkages in agriculture.
Download or read book Policy guide to improve water productivity in small scale agriculture written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-05-01 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt: In developing countries, further progress of irrigation is essential for increasing food security and farmers’ income. However, developing small-scale schemes remains a challenge due to multiple factors that must be taken into consideration, such as diversity of small-scale schemes, a large number of water users, social disharmony over the water use, varying water demands of multi-cropping systems, heterogeneity of equipment over the scheme. Furthermore, on-farm irrigation development has a major role in enhancing Agricultural Water Management (AWM). The previous development methods considered the improvement of single-factor productivity, but agriculture is undergoing a global shift from the single objective of outputs (such as yield or net income) to multiple objectives of increasing outputs while conserving natural resources. Many pathways towards enhancement of Water Productivity (WP) are directly related to improving overall farm agronomic management (irrigation, fertilization, plant density, plant protection, etc.), while external measures must be applied to ensure sustainability of introduced good practices (lack of input markets, scarce knowledge, poor infrastructures, water regulations, etc.). Thus introducing irrigation practices to farmers must undergo a step-wise process to ensure that costs do not outweigh achievable benefits, and both institutional and technical environment are capable to sustain results. This is the case in smallholders’ schemes, where farmers are poorly resourced. In order to address these issues, the current policy guide presents a combined methodology, which involves practical experiences drawn from FAO work in the three countries as well as researchers’ results to line up a set of feasible measures to improving WP.
