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Land Grading For Surface Irrigation
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Book Synopsis Grading Land for Surface Irrigation by : James C. Marr
Download or read book Grading Land for Surface Irrigation written by James C. Marr and published by . This book was released on 1954 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Land Grading for Surface Irrigation by : James L. Gattis
Download or read book Land Grading for Surface Irrigation written by James L. Gattis and published by . This book was released on 1959 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: Factors to consider before grading; Steps to take to prepare land for granding; Capabilities of various types of land grading equipment; Discussion of various methods of calculating land grading work; Computation of cut and fill for land grading; Earth work volume calculations; Helpful information for contracts and specifications.
Book Synopsis Grading Land for Surface Irrigation by : Washington State University. College of Agriculture
Download or read book Grading Land for Surface Irrigation written by Washington State University. College of Agriculture and published by . This book was released on 1957 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Grading Land for Surface Irrigation; C438 Rev 1957 by : James C Marr
Download or read book Grading Land for Surface Irrigation; C438 Rev 1957 written by James C Marr and published by Hassell Street Press. This book was released on 2021-09-09 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Book Synopsis Land Grading for Irrigation by : C. F. Cromwell
Download or read book Land Grading for Irrigation written by C. F. Cromwell and published by . This book was released on 1980 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt: Land grading is reshaping the surface of land to planned grades for irrigation and subsequent drainage. Land grading permits uniform and efficient application of irrigation water without excessive erosion and at the same time provides for adequate surface drainage. A plane surface (uniform row and cross slopes) is easiest to manage and maintain. All lands to be graded for irrigation should be suitable for use as irrigated land and for the proposed methods of water application. Water supplies and the delivery system should be sufficient to make irrigation practical for the crops to be grown and the irrigation water application methods to be used. This guide describes the design and construction of a land grading system for irrigation
Book Synopsis Grading Land for Surface Irrigation; C438 by : James C Marr
Download or read book Grading Land for Surface Irrigation; C438 written by James C Marr and published by Hassell Street Press. This book was released on 2021-09-09 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Book Synopsis Surface Irrigation by : L. J. Booher
Download or read book Surface Irrigation written by L. J. Booher and published by . This book was released on 1974 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis National Engineering Handbook by : United States. Soil Conservation Service
Download or read book National Engineering Handbook written by United States. Soil Conservation Service and published by . This book was released on 1961 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: Land leveling or land grading for irrigation is modifying the surface relief of a field to a planned grade to provide a more suitable surface for efficiently applying irrigation water.
Book Synopsis Irrigation Practice and Water Management by : Lloyd David Doneen
Download or read book Irrigation Practice and Water Management written by Lloyd David Doneen and published by Steve Parish. This book was released on 1984 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction;soil;soil texture;soil structure;storage of soil moisture;measuring soil moisture;judging soil moisture conditions in the field;how soils are wetted;influence of a soil profile on the wetting of soil;evaporation and moisture movement;use of water by plants;irrigationexperiments for improving irrigation practice;infiltration rates;method of irrigation;land grading for surface irrigation;irrigation efficiency.
Book Synopsis Drainage of Irrigated Lands by : H. P. Ritzema
Download or read book Drainage of Irrigated Lands written by H. P. Ritzema and published by Food & Agriculture Org.. This book was released on 1996 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Surface Irrigation Manual by : Charles Burt
Download or read book The Surface Irrigation Manual written by Charles Burt and published by . This book was released on 1995 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Land Leveling written by and published by . This book was released on 1959 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Irrigation Practice and Water Management by : Lloyd David Doneen
Download or read book Irrigation Practice and Water Management written by Lloyd David Doneen and published by Steve Parish. This book was released on 1984 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction;soil;soil texture;soil structure;storage of soil moisture;measuring soil moisture;judging soil moisture conditions in the field;how soils are wetted;influence of a soil profile on the wetting of soil;evaporation and moisture movement;use of water by plants;irrigationexperiments for improving irrigation practice;infiltration rates;method of irrigation;land grading for surface irrigation;irrigation efficiency.
Book Synopsis Irrigation Fundamentals by : George H. Hargreaves
Download or read book Irrigation Fundamentals written by George H. Hargreaves and published by Water Resources Publication. This book was released on 1998 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: IRRIGATION FUNDAMENTALS is a comprehensive text on the basic principles and practices of applied agricultural irrigation. Written over a period of more than 10 years, it is based on the authors'' extensive experience in farming, consulting, research, teaching, and other related agricultural activities. The book is for use by teachers of introductory courses in irrigation, farmers who have some basic technical knowledge, and for administrators who need a general understanding of irrigation as an aid for policy decisions in water resource development and planning. Various factors that influence crop yield and production including climate, fertility, water, drainage, and agronomic practices are addressed. The various irrigation methods such as border, basin, contour, furrow, sub, sprinkle, and drip or trickle are described; and conditions are given for selection of the appropriate method to use. Recent developments and new technology are included herein when they have obvious practical applications, but for the most part the material presented in this book is based on well established principles and practices. Much of the content is very practical and much is essentially nontechnical. Nevertheless, some of the material covered in this book goes beyond the basic concepts in an attempt to better describe the relationships and techniques employed by irrigation scientists and irrigation engineers.From the Preface: The future of the world depends very much on how we manage natural resources. Since the year 1900 there has been a ninefold increase in global carbon emissions from burning fossil fuels, and the world population has increased about 3.7 times in this century. Vast areas of forests have been destroyed, and irrigated lands now produce 40% of the food supply. Due to depletion of groundwater reserves and an increase in population, irrigated area per capita is declining. Consequently, the irrigation of additional alluvial lands is a strategic necessity for all of humankind. Much of the alluvial lands cannot be made productive without prior development of water resources through flood control, drainage, and irrigation. The production of electricity through hydropower and the production of alcohol fuel from irrigated crops, as has been practiced for many years in Brazil, can slow the increase in carbon emissions. Such diverse developments are typically not separable; rather, they must be considered as integral parts of a comprehensive development plan. The conservation of natural resources and increasing productivity of irrigated lands are also strategic necessities. Much of the current technology is highly transferable and crop yields can be significantly increased on lands already under irrigation.The authors have worked in many countries in connection with resource inventories, teaching, and the planning, development and use of irrigation as a tool for increasing production and providing employment. They have written extensively and have been honored for their achievements. They have considerable experience with everything from primitive low-technology irrigation developments to highly developed irrigation in the USA and in dozens of countries around the world. Both of the authors have dedicated their careers to teaching, research, and consulting in agricultural irrigation and water resources development and planning. It is their hope and expectation that this book will provide incentives for investigating and documenting land and water resources, improving development, increasing crop yields, conserving resources, and improving the environment. From the Table of Contents:Chapt. 1 - INTRODUCTION: Irrigation Fundamentals: - - A Definition of Irrigation - - Statistical Perspectives of Agricultural IrrigationChapt. 2 - FACTORS INFLUENCING CROP PRODUCTION: - - Introduction - - Temperature, Radiation, and Evaporative Potential - - Climate Change - - Soil Fertility and Fertilizers - - Water Availability and Distribution - - Soil Aeration and Drainage - - Plant Density, Spacing and Leaf Area Index - - Crop VarietyChapt. 3 - AGRICULTURAL SOILS: - - Introduction - - Soil Texture and Structure - - Soil Classification and Evaluation - - Bureau of Reclamation Land Classification - - Soil Age and Topography - - Soil Chemistry - - Infiltration Rates - - Soil-Water Relationships - - Equations for Soil Water Content - - Soil Water Potential - - Measuring Soil Water ContentChapt. 4 - EVALUATING IRRIGATION RESOURCES: - - Introduction - - Climate - - Hydrology - - Human and Other Factors - - Integrated DevelopmentChapt. 5 - IRRIGATION METHODS: - - Introduction - - Graded Border Irrigation - - Basin Irrigation - - Contour Levees - - Furrow Irrigation - - Sub-Irrigation - - Sprinkle Irrigation - - Drip or Trickle Irrigation - - Selecting an Irrigation Method - - Land Grading and Leveling - - Laser-Leveling Equipment and Practices - - Computing Diagonal Slopes - - Irrigation System EvaluationChapt. 6 - CROP WATER REQUIREMENTS: - - Introduction - - Direct Methods - - Indirect Methods - - Potential Evaporation - - Reference Evapotranspiration - - Extraterrestrial Solar Radiation - - Irrigation Requirements - - Crop CoefficientsChapt. 7 - IRRIGATION SCHEDULING: - - Introduction - - Allowable Water Depletion - - Monitoring Soil Water - - Scheduling Irrigations - - Rice Irrigation
Book Synopsis Practices of Irrigation & On-farm Water Management: Volume 2 by : Hossain Ali
Download or read book Practices of Irrigation & On-farm Water Management: Volume 2 written by Hossain Ali and published by Springer Science & Business Media. This book was released on 2011-01-11 with total page 563 pages. Available in PDF, EPUB and Kindle. Book excerpt: The comprehensive and compact presentation in this book is the perfect format for a resource/textbook for undergraduate students in the areas of Agricultural Engineering, Biological Systems Engineering, Bio-Science Engineering, Water Resource Engineering, and Civil & Environmental Engineering. This book will also serve as a reference manual for researchers and extension workers in such diverse fields as agricultural engineering, agronomy, ecology, hydrology, and meteorology.
Book Synopsis SCS National Engineering Handbook: chapter 1. Soil-plant-water relationship. chapter 3. Planning farm irrigation systems. chapter 4. Border irrigation. chapter 6. Contour-levee irrigation. chapter 9.Measurement of irrigation water. chapter 11. Sprinkler irrigation. chapter 12. Land leveling by : United States. Soil Conservation Service
Download or read book SCS National Engineering Handbook: chapter 1. Soil-plant-water relationship. chapter 3. Planning farm irrigation systems. chapter 4. Border irrigation. chapter 6. Contour-levee irrigation. chapter 9.Measurement of irrigation water. chapter 11. Sprinkler irrigation. chapter 12. Land leveling written by United States. Soil Conservation Service and published by . This book was released on 1959 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Irrigation Advisor's Guide by : United States. Bureau of Reclamation
Download or read book Irrigation Advisor's Guide written by United States. Bureau of Reclamation and published by . This book was released on 1951 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: