Download or read book Trends in Double Cropping written by Roger W. Hexem and published by . This book was released on 1986 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extract: U.S. farmers increased double-cropped acreage from 5.8 to 12.4 million acres during 1974-82, from 1.9 percent of all acres harvested in 1974 to nearly 4 percent in 1982. Double cropping was expanding because of rising commodity prices and producers' adoption of advanced technologies in plant varieties and farming practices. Appalachia, the Delta States, and the Southeast showed the sharpest growth in double cropping, partly because growing seasons there are relatively long. Double cropping declined after 1982 because of weak soybean prices, Government-sponsored idling of some wheat acreage that would otherwise have been double cropped, and unfavorable weather in several important doub le-cropping areas.

Download or read book Multi Cropping Practices Recent Trends in Double Cropping written by United States Department of Agriculture and published by CreateSpace. This book was released on 2014-12-06 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last decade, growing demand for agricultural commodities-for both food and fuel-has increased the incentives for farm operators to increase production. One way to expand production and potentially increase the return to farming is by intensifying the use of existing cropland. One form of intensification is double cropping-the harvest of two crops from the same field in a given year. From 1999 to 2012 double cropping occurred on about 2 percent of total cropland in most years. Soybeans were, on average, the most common crop found on double-cropped acres over this time period, and, in 2012, winter wheat most commonly preceded these soybean plantings. However, regional and temporal variation is apparent in all double-cropping trends, likely indicating farmers' responsive-ness to local conditions and changing market incentives. Although double cropping has the potential to limit the environmental consequences associated with cropland expansion (such as increased soil erosion and loss of wildlife habitat or carbon sinks) as U.S. farmers increase production to meet growing global demand, it also may introduce negative environmental consequences of its own. The trends and analysis provided in this report are intended to support future discussion on the factors influencing its use and help inform discussions about the merits of expanding its use.

Download or read book Multi cropping Practices written by Allison Borchers and published by . This book was released on 2014 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Trends in Double Cropping written by Roger W. Hexem and published by . This book was released on 1986 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Survey of Multiple Cropping in Less Developed Nations written by Dana G. Dalrymple and published by . This book was released on 1971 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Double Cropping and Interplanting written by Mary V. Gold and published by . This book was released on 1994 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Double Cropping and Interplanting 1984 March 1987 written by Jayne T. MacLean and published by . This book was released on 1987 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Double Cropping and Interplanting written by Jane Potter Gates and published by . This book was released on 1991 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental implications of trends in agriculture and silviculture written by Samuel G. Unger and published by . This book was released on 1978 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Double Cropping and Interplanting June 1986 August 1988 written by Jayne T. MacLean and published by . This book was released on 1989 with total page 38 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 An Examination of Double Cropping Patterns in the Southeast written by Michele Christine Marra and published by . This book was released on 1984 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cropping Systems written by Anil Shrestha and published by CRC Press. This book was released on 2004-02-13 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn the fundamentals as well as in-depth details of agricultural cropping systems from around the globe! Cropping Systems: Trends and Advances is a comprehensive review of past and present research efforts in North America and other parts of the world. It brings together biological, economic, sociological, and technical aspects of cropping systems in a single source to provide a reference unlike any other on the subject that is available today. This valuable book also points to future directions that cropping systems research needs to take in order to increase sustainable agriculture and feed the growing world population. Charts, tables, and illustrations make the information easy to access and understand. An ideal textbook for graduate and undergraduate courses in agronomy as well as a comprehensive reference for professionals involved in cropping systems research, Cropping Systems: Trends and Advances is a book you’ll refer to again and again. Topics covered in this well-referenced and thoughtfully indexed book include: emerging trends in cropping systems research designing resource-efficient cropping systems soil quality and fertility tillage root dynamics water quality concerns nitrogen use efficiency precision agriculture agricultural biotechnology weed biology and management integrated pest management the important role that cover crops can play key indicators for assessing nitrogen use efficiency in cereal-based agroecosystems the implications of elevated carbon dioxide-induced changes in agroecosystem productivity and a great deal more!

Download or read book Double Cropping and Interplanting January 1987 May 1989 written by Jayne T. MacLean and published by . This book was released on 1989 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Survey of Multiple Cropping in Less Developed Nations written by Dana G. Dalrymple and published by . This book was released on 1971 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book OECD FAO Agricultural Outlook 2021 2030 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2021-07-05 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Agricultural Outlook 2021-2030 is a collaborative effort of the Organisation for Economic Co-operation and Development (OECD) and the Food and Agriculture Organization (FAO) of the United Nations. It brings together the commodity, policy and country expertise of both organisations as well as input from collaborating member countries to provide an annual assessment of the prospects for the coming decade of national, regional and global agricultural commodity markets. The publication consists of 11 Chapters; Chapter 1 covers agricultural and food markets; Chapter 2 provides regional outlooks and the remaining chapters are dedicated to individual commodities.

Download or read book Cropping Systems written by Anil Shrestha and published by Taylor & Francis. This book was released on 2004 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn the fundamentals as well as in-depth details of agricultural cropping systems from around the globe! Cropping Systems: Trends and Advances is a comprehensive review of past and present research efforts in North America and other parts of the world. It brings together biological, economic, sociological, and technical aspects of cropping systems in a single source to provide a reference unlike any other on the subject that is available today. This valuable book also points to future directions that cropping systems research needs to take in order to increase sustainable agriculture and feed the growing world population. Charts, tables, and illustrations make the information easy to access and understand. An ideal textbook for graduate and undergraduate courses in agronomy as well as a comprehensive reference for professionals involved in cropping systems research, Cropping Systems: Trends and Advances is a book youll refer to again and again. Topics covered in this well-referenced and thoughtfully indexed book include: emerging trends in cropping systems research designing resource-efficient cropping systems soil quality and fertility tillage root dynamics water quality concerns nitrogen use efficiency precision agriculture agricultural biotechnology weed biology and management integrated pest management the important role that cover crops can play key indicators for assessing nitrogen use efficiency in cereal-based agroecosystems the implications of elevated carbon dioxide-induced changes in agroecosystem productivity and a great deal more!