Issues in Agriculture and the Environment: 2012 Edition


Book Description

Issues in Agriculture and the Environment / 2012 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Soil Science. The editors have built Issues in Agriculture and the Environment: 2012 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Soil Science in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Agriculture and the Environment: 2012 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.




Issues in Agriculture and the Environment: 2013 Edition


Book Description

Issues in Agriculture and the Environment / 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Agricultural Ecosystems. The editors have built Issues in Agriculture and the Environment: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Agricultural Ecosystems in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Agriculture and the Environment: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.




Environmental Impacts of Modern Agriculture


Book Description

This volume examines the factors currently affecting agriculture on a global scale. Land use, soil quality, and the inherent production of greenhouse gasses by agriculture each receive their own chapters.




Agroecology and Strategies for Climate Change


Book Description

Sustainable agriculture is a rapidly growing field aiming at producing food and energy in a sustainable way for our children. This discipline addresses current issues such as climate change, increasing food and fuel prices, starvation, obesity, water pollution, soil erosion, fertility loss, pest control and biodiversity depletion. Novel solutions are proposed based on integrated knowledge from agronomy, soil science, molecular biology, chemistry, toxicology, ecology, economy, philosophy and social sciences. As actual society issues are now intertwined, sustainable agriculture will bring solutions to build a safer world. This book series analyzes current agricultural issues and proposes alternative solutions, consequently helping all scientists, decision-makers, professors, farmers and politicians wishing to build safe agriculture, energy and food systems for future generations.




Water Scarcity and Sustainable Agriculture in Semiarid Environment


Book Description

Water Scarcity and Sustainable Agriculture in Semiarid Environment: Tools, Strategies and Challenges for Woody Crops explores the complex relationship between water scarcity and climate change, agricultural water-use efficiency, crop-water stress management and modeling water scarcity in woody crops. Understanding these cause- and effect relationships and identifying the most appropriate responses are critical for sustainable crop production. The book focuses on Mediterranean environments to explain how to determine the most appropriate strategy and implement an effective plan; however, core concepts are translational to other regions. Informative for those working in agricultural water management, irrigation and drainage, crop physiology and sustainable agriculture. - Focuses on semi-arid crops including olive, vine, citrus, almonds, peach, nectarine, plum, subtropical fruits and others - Explores crop physiological responses to drought at plant, cellular and/or molecular levels - Presents tool options for assessing crop-water status and irrigation scheduling




Crop Production and Global Environmental Issues


Book Description

Meeting the world’s food security challenge will require a multi-national, collaborative effort to integrate the best research from science, engineering and socioeconomics so that technological advances can bring benefits where they are most needed. The present book covers the effect of major environmental problems on crop production and how to cope with these issues for sustainable agriculture and improvements of crops. The world’s population is predicted to hit 9.6 Billion by 2050, up from today’s total of nearly 7.3 Billion, and with it food demand is predicted to increase substantially. The post-war ‘second agricultural revolution’ in developed countries, and the ‘green revolution’ in developing nations in the mid- 1960s converted agricultural practices and elevated crop yields spectacularly, but the outcome is levelling off and will not meet projected demand. Simultaneously, crop production is affected by many other factors, including industrial pollution, overuse of fertilizers and insecticides, heavy metal and radiation stresses etc. It has been noted that many pests are becoming resistant to insecticides. Estimates vary, but around 25% of crops can be lost to pests and diseases. Climate change associated with agriculture is also a global issue. Agriculture is a significant contributor to greenhouse gases and is estimated to account for 10-12% of total greenhouse gas (GHG) emissions. Many of the issues highlighted are global problems and are addressed thoroug hly in this work.




Managing Cover Crops Profitably (3rd Ed. )


Book Description

Cover crops slow erosion, improve soil, smother weeds, enhance nutrient and moisture availability, help control many pests and bring a host of other benefits to your farm. At the same time, they can reduce costs, increase profits and even create new sources of income. You¿ll reap dividends on your cover crop investments for years, since their benefits accumulate over the long term. This book will help you find which ones are right for you. Captures farmer and other research results from the past ten years. The authors verified the info. from the 2nd ed., added new results and updated farmer profiles and research data, and added 2 chap. Includes maps and charts, detailed narratives about individual cover crop species, and chap. about aspects of cover cropping.




Poverty and Climate Change


Book Description

Most, if not all of the global biogeochemical cycles on the earth have been broken or are at dangerous tipping points. These broken cycles have expressed themselves in various forms as soil degradation and depletion, ocean acidification, global warming and climate change. The best proposal for an organic solution to fixing the myriad broken cycles is a deliberate investment in solutions that first acknowledge the historic roles played by both the subjugated peoples, and the economic beneficiaries of the environmental exploitations of the past. Ever since Europeans made contact with the West, a series of global circumstances including the genocide of the indigenous people of the Americas, the enslavement and global subjugation of Africans, and the emergence of Western concepts of trade dominance and capitalism, have led to deleterious impacts on the global biogeochemical cycles. Addressing the broken biogeochemical cycles should be done with a clear understanding that it was not only human subjects which were subjugated, but also land, water, and air. These three global stores must be replenished from the ideological position that poverty is not simply the absence of money, but is also the lack of access to non-polluting energy sources, to clean air devoid of runaway greenhouse gasses, and to local conditions devoid of climate change instabilities. With this in mind, the global powerbrokers can enter into a new deal with developing nations, shifting the paradigm toward a new ecological approach that rewards good behavior and sets new standards of worldwide relations based on ecologic inclusivity rather than the exclusive economic arrangements currently in order. Harnessing a forward thinking approach to analyzing the current global environmental crisis, this book will be of great interest to students and scholars of sustainable development, political ecology, sustainable agriculture, climate change and environmental justice.




Sustainable Intensification


Book Description

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.




University Initiatives in Climate Change Mitigation and Adaptation


Book Description

This book focuses on the role of higher education institutions in addressing climate change mitigation and adaptation challenges, contributing to the development of this fast-growing field. Further, it includes the results of empirical research and offers ideas regarding on-going and future research initiatives. The contributions also • showcase the research and projects on issues pertaining to climate change at universities from across the globe; • document and promote ideas and experiences acquired in the execution of research projects, especially successful initiatives and best practices; and • introduce methodological approaches and projects that offer a better understanding of climate change across society and economic sectors. The book is structured around two parts: lessons learned from climate change research, education, studies and projects. Each part focuses on mitigation and adaptation respectively, with many responses of the two modalities overlapping. This book is a valuable resource for researchers and practitioners in the fields of environment, human geography, business and economics, as well as academics and students, as it presents education, communication and awareness-raising projects on matters related to climate change at universities in both industrialised and developing countries, often in cooperation with government bodies, NGOs and other stakeholders.