Download or read book Lining Canals and Reservoirs to Reduce Water Losses written by Cyril Walker Lauritzen and published by . This book was released on 1952 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lining the All American Canal written by United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Water and Power Resources and published by . This book was released on 1989 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Linings for Irrigation Canals written by United States. Bureau of Reclamation and published by . This book was released on 1952 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water the Yearbook of Agriculture 1955 written by United States. Department of Agriculture and published by . This book was released on 1955 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Desalting Technology 5 year Extension for R D written by and published by . This book was released on 1973 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Solar Energy Research Act of 1974 written by United States. Congress. Senate. Committee on Interior and Insular Affairs and published by . This book was released on 1974 with total page 1434 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific American written by and published by . This book was released on 1913 with total page 846 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New materials and methods for water resource management by U S Agricultural Research Service written by United States. Congress. Senate. Committee on Public Works and published by . This book was released on 1962 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Seeds of Sustainability written by Pamela A. Matson and published by Island Press. This book was released on 2012-09-26 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seeds of Sustainability is a groundbreaking analysis of agricultural development and transitions toward more sustainable management in one region. An invaluable resource for researchers, policymakers, and students alike, it examines new approaches to make agricultural landscapes healthier for both the environment and people. The Yaqui Valley is the birthplace of the Green Revolution and one of the most intensive agricultural regions of the world, using irrigation, fertilizers, and other technologies to produce some of the highest yields of wheat anywhere. It also faces resource limitations, threats to human health, and rapidly changing economic conditions. In short, the Yaqui Valley represents the challenge of modern agriculture: how to maintain livelihoods and increase food production while protecting the environment. Renowned scientist Pamela Matson and colleagues from leading institutions in the U.S. and Mexico spent fifteen years in the Yaqui Valley in Sonora, Mexico addressing this challenge. Seeds of Sustainability represents the culmination of their research, providing unparalleled information about the causes and consequences of current agricultural methods. Even more importantly, it shows how knowledge can translate into better practices, not just in the Yaqui Valley, but throughout the world.

Download or read book Yearbook of Agriculture written by and published by . This book was released on 1955 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Arid Land Irrigation in Developing Countries written by E. Barton Worthington and published by Elsevier. This book was released on 2013-10-22 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arid Land Irrigation in Developing Countries: Environmental Problems and Effects covers the proceedings of the International Symposium on Arid Land Irrigation, held in Alexandria, Egypt on February 16-21 1976. This book is organized into eight sections encompassing 46 chapters. The opening section deals first with the benefits of arid land irrigation and the effective use of water in irrigated agriculture. This section also tackles the public health and socio-economic impacts of irrigation, as well as the planning and managing of irrigation and drainage systems. The next section discusses the results of some case studies on arid land irrigation, such as in districts in Mexico, Iran, and Egypt. Other sections explore the influence of irrigation on changes in hydrological processes and cycle, soil fertility, water quality, and biological balances. The closing sections consider the human problems in irrigation areas, with an emphasis on the problem of schistosomiasis and malaria. These sections also look into the viewpoints of specialist agencies of the United Nations on arid land irrigation. This book will be of value to agriculturists, economists, and researchers.

Download or read book Lower Colorado Water Supply Study California written by and published by . This book was released on 1986 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water Power Chronicle written by and published by . This book was released on 1913 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Study and Investigations of Use of Materials and New Designs and Methods in Public Works Committee Prints 87 2 1962 written by United States. Congress. Senate. Committee on Public Works and published by . This book was released on 1962 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Study and Investigations of Use of Materials and New Designs and Methods in Public Works written by United States. Congress. Senate. Committee on Public Works and published by . This book was released on 1962 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Physical and Economic Foundation of Natural Resources written by United States. Congress. House. Committee on Interior and Insular Affairs and published by . This book was released on 1952 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lining of Ditches and Reservoirs to Prevent Seepage Losses written by Elwood Mead and published by . This book was released on 1907 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: