Download or read book Soil Survey Investigations for Irrigation written by Food and Agriculture Organization of the United Nations. Soil Resources, Management, and Conservation Service and published by . This book was released on 1979 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: General considerations;soil characteristics;topography and land development considerations;drainage and reclamation;water quality and climate;soil survey methods;soil survey interpretation and land classification; final selection, classification and grouping of lands for irrigation development.
Download or read book Report on Drainage Investigation in Irrigated Areas of Imperial Valley California written by United States. Soil Conservation Service. Division of Irrigation and Water Conservation and published by . This book was released on 1947 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Survey Field and Laboratory Methods Manual Soil Survey Investigations Report No 51 Version 2 Issued 2014 written by U.S. Department of Agriculture and published by Lulu.com. This book was released on 2019-04-06 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Field and laboratory data are critical to the understanding of the properties and genesis of a single pedon, as well as to the understanding of fundamental soil relationships based on many observations of a large number of soils. Key to the advancement of this body of knowledge has been the cumulative effort of several generations of scientists in developing methods, designing and developing analytical databases, and investigating soil relationships based on these data. Methods development result from a broad knowledge of soils, encompassing topical areas of pedology, geomorphology, micromorphology, physics, chemistry, mineralogy, biology, and field and laboratory sample collection and preparation. The purpose of this manual, the "Soil Survey Field and Laboratory Methods Manual, Soil Survey Investigations Report (SSIR) No. 51," is to (1) serve as a standard reference in the description of site and soils sampling strategies and assessment techniques and (2) provide...
Download or read book Diagnosis and Improvement of Saline and Alkali Soils written by L. E. Allison and published by . This book was released on 1969 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Chief written by United States. Office of Experiment Stations and published by . This book was released on 1900 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Survey Investigations Report written by and published by . This book was released on 1966 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Irrigation System Selection for Semi Arid Regions written by Mohammad Albaji and published by CRC Press. This book was released on 2020-07-22 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Irrigation System Selection for Semi-Arid Regions compares the various types of available irrigation systems for different regions and conditions, and explains how to analyze field data to determine the suitability of the land for surface, sprinkle, or drip irrigation systems. The book focuses on strategies for irrigation development and management and examines deficit irrigation and partial root-zone drying systems. Also, solute leaching modeling under different irrigation systems, soil moisture conditions, and organic fertilizer application in arid areas are discussed. Further, it examines multi-criteria decision making for irrigation management and the appraisal of agricultural lands for irrigation in hot, sub-humid regions. Features: Presents comparative analysis to aid in the selection of the most appropriate types of irrigation systems according to land characteristics. Includes numerous practical case studies. Offers parametric evaluation systems for irrigation purposes. Considers data from semi-arid zones, each with different sub-climates. Focusing on semi-arid land, the book highlights parametric evaluation systems for irrigation purposes, along with the use of analytical hierarchy processes integrated with GIS to determine which systems are best suited. This comprehensive and well-illustrated handbook will be of great interest to students, professionals, and researchers involved with all aspects of irrigation in semi-arid regions.
Download or read book Report of the Director of the Office of Experiment Stations written by and published by . This book was released on 1889 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Secretary of Agriculture written by United States. Department of Agriculture and published by . This book was released on 1905 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Director of the Office of Experiment Stations written by United States. Office of Experiment Stations and published by . This book was released on 1903 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil Survey Manual New Revised Ed written by Usda and published by . This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, specially prepared for soil scientistsand engineers, offers comprehensivecoverage of basic soil concepts, systematics,mapping and examination procedures forsoils. The Manual is universally useful andis the primary reference on principles andtechnical detail for local, State and Federalcontributions to authorized soil surveys.Soil scientists concerned with soil surveysin other countries have used it as well.Teachers have used it both as a text and as areference for students.
Download or read book Understanding and Managing Irrigated Acid Sulfate and Salt affected Soils written by Rob W. Fitzpatrick and published by University of Adelaide Press. This book was released on 2017-11-20 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook is designed to be used by farmers, land managers, agencies and service providers to provide land management options as part of farm property management plans which incorporate options that help prevent the spread of acid sulfate and salt-affected soils. These options are targeted to specific parts of the landscape (for example, irrigated floodplain land, drains, levee banks) and should be incorporated into farm management plans.
Download or read book Hearings written by United States. Congress Senate and published by . This book was released on 1951 with total page 2866 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Identity Economics written by Kate Meagher and published by African Books Collective. This book was released on 2010 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title traces the rise of two dynamic informal enterprise clusters in Nigeria and explores their slide into trajectories of Pentecostalism, poverty and violent vigilantism.
Download or read book Columbia Basin Project Report of Special Commission Aug 25 1925 Board of Engineers Report February 1925 Board of Engineers Report April 6 1924 Gault Report March 1924 1927 written by United States. Congress. Senate. Committee on Irrigation and Reclamation and published by . This book was released on 1927 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Concepts and Approaches to Land Management in the Tropics with Emphasis on Steeplands written by T. F. Shaxson and published by Food & Agriculture Org.. This book was released on 1999 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the tropics most of the steepland areas are settled by small-scale farming families where livelihoods may be endangered by land degradation and associated loss of productivity. This bulletin brings concepts and principles of good land husbandry into focus.
Download or read book Drainage Basin Committees Reports written by United States. National Resources Committee. Water Resources Committee and published by . This book was released on 1938 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt:
