Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Weed Control In Irrigation Water Supplies full books in PDF, epub, and Kindle. Read online Weed Control In Irrigation Water Supplies ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : Stratford H. Kay
Publisher :
ISBN 13 :
Total Pages : 7 pages
Book Rating : 4.:/5 (384 download)
Download or read book Weed Control in Irrigation Water Supplies written by Stratford H. Kay and published by . This book was released on 1998 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Bureau of Reclamation
Publisher :
ISBN 13 :
Total Pages : 166 pages
Book Rating : 4.:/5 (6 download)
Download or read book Control of Weeds on Irrigation Systems written by United States. Bureau of Reclamation and published by . This book was released on 1949 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Bureau of Reclamation. Branch of Operation and Maintenance
Publisher :
ISBN 13 :
Total Pages : 152 pages
Book Rating : 4.:/5 ( download)
Download or read book Control of Weeds on Irrigation Systems written by United States. Bureau of Reclamation. Branch of Operation and Maintenance and published by . This book was released on 1946 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gangstad
Publisher : CRC Press
ISBN 13 : 1351086154
Total Pages : 313 pages
Book Rating : 4.3/5 (51 download)
Download or read book Weed Control Methods For Recreation Facilities Management written by Gangstad and published by CRC Press. This book was released on 2018-01-18 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is the purpose of this volume to survey and assess the management problems of recreation waters and to present case problems from the field in which the technical data, published literature, and the operations mechanics are given in sufficient detail to provide a format for practical analysis and application. Special emphasis has been given to measures of control of Eurasian watermilfoil.The primary and secondary uses of a body of water determine the need, frequency, and kind of aquatic plant control required to meet the needs of a specific situation. That is to say, a given body of water may be used primarily, or even exclusively for such activities as fishing, boating, or swimming, and the water itself may be used for domestic (potable water), industrial production, and/or agriculture. These uses may seem to be incompatible in themselves, but it is incumbent upon management to supply the optimum conditions for total water use.
Author : F. Leonard Timmons
Publisher :
ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.3/5 (121 download)
Download or read book Weed Control in Western Irrigation and Drainage Systems written by F. Leonard Timmons and published by . This book was released on 1960 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Thomas R. Bartley
Publisher :
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.3/5 (121 download)
Download or read book Investigations of copper sulfate for aquatic weed control written by Thomas R. Bartley and published by . This book was released on 1976 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gary W. Hansen
Publisher :
ISBN 13 :
Total Pages : 366 pages
Book Rating : 4.4/5 (91 download)
Download or read book Herbicide Manual written by Gary W. Hansen and published by . This book was released on 1983 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kenneth A. Langeland
Publisher :
ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.3/5 (121 download)
Download or read book Considerations for Using Herbicides for Aquatic Weed Control in Domestic Water Supplies of North Carolina written by Kenneth A. Langeland and published by . This book was released on 1986 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kathleen H. Bowmer
Publisher :
ISBN 13 : 9780642119339
Total Pages : 59 pages
Book Rating : 4.1/5 (193 download)
Download or read book On-farm Water Recycling and Herbicide Residues written by Kathleen H. Bowmer and published by . This book was released on 1987 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "The objectives were to investigate the advantages of irrigation water recycling on the farm, and the deterioration in water quality which might be associated with increases in salingity, nutrients, suspended particulate material and herbicide residues. Return flows represented about 26% of the water supplied, and all ions assiociated with salinity were substantially retained by the soil. Soluble inorganic nutrient losses in drainage water were 1.4 to 8.1% (N) and 0.1 to 0.8% (P) of those supplied. Several different sites were used to study contamination with herbicides. Background levels of diuron, atrazine, bromacil and glyphosate in surface waters were small or not detectable but higher concentrations of some herbicides occurred locally. These were atrazine in tail water from crops of maize; bromacil and diuron in tile drainage from citrus orchards; and TCA in supply water after use for aquatic weed control. The biolgocial significance of residues was investigated using a hydroponic assay system for root-active compunds on annual crops, and a long-term field trial for foliage-acting glyphosate on sprinkler-irrigated citrus. Recommendations for further studies include more detailed measurements of degradation of water quality with herbicides, including development of rapid assay methods; attention to changes in water quality and excessive plant growth in on-farm storages; and greater attention to the consequences of recycling for water quality chnages regionally. The long-term effects of changes in salinity and major ion balance on soil structure also need further investigation." -- p. iii.
Author : Edward O. Gangstad
Publisher : Springer
ISBN 13 :
Total Pages : 178 pages
Book Rating : 4.:/5 (5 download)
Download or read book Environmental Mgmt of Water PROJ written by Edward O. Gangstad and published by Springer. This book was released on 1987-03-31 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Bureau of Reclamation
Publisher :
ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.3/5 (243 download)
Download or read book A Water Resources Technical Publication written by United States. Bureau of Reclamation and published by . This book was released on 1963 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Allen F. Wiese
Publisher :
ISBN 13 :
Total Pages : 316 pages
Book Rating : 4.:/5 (89 download)
Download or read book Weed Control in Limited-tillage Systems written by Allen F. Wiese and published by . This book was released on 1985 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : E.O. Gangstad
Publisher : CRC Press
ISBN 13 : 1351094629
Total Pages : 268 pages
Book Rating : 4.3/5 (51 download)
Download or read book Weed Control Methods for River Basin Management written by E.O. Gangstad and published by CRC Press. This book was released on 2018-05-04 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aquatic plants continue to create problems associated with navigation, flood control, agriculture, irrigation and drainage, values of lands, conservation of wildlife and fisheries, and water resource supply. While much research is being done to find more effective and economic control measures, there is now a great need to apply known facts to achieve a measure of control by the means available. It is the purpose of this volume to provide a scientifically documented treatise of the known facts as they apply to the control of aquatic weeds in river basins and their allied waterways with particular emphasis on alligator weed and water hyacinth.
Author : S. M. Bill
Publisher :
ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.0/5 (863 download)
Download or read book Chemical Weed Control in Irrigation Channels and Drains written by S. M. Bill and published by . This book was released on 1968 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : W.P. Dunk
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 (11 download)
Download or read book Weed Control in Irrigation and Channels written by W.P. Dunk and published by . This book was released on 1954 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Khawar Jabran
Publisher : Academic Press
ISBN 13 : 0128098821
Total Pages : 174 pages
Book Rating : 4.1/5 (28 download)
Download or read book Non-Chemical Weed Control written by Khawar Jabran and published by Academic Press. This book was released on 2018-01-03 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Non-Chemical Weed Control is the first book to present an overview of plant crop protection against non-food plants using non-chemical means. Plants growing wild—particularly unwanted plants found in cultivated ground to the exclusion of the desired crop—have been treated with herbicides and chemical treatments in the past. As concern over environmental, food and consumer safety increases, research has turned to alternatives, including the use of cover crops, thermal treatments and biotechnology to reduce and eliminate unwanted plants. This book provides insight into existing and emerging alternative crop protection methods and includes lessons learned from past methodologies. As crop production resources decline while consumer concerns over safety increase, the effective control of weeds is imperative to insure the maximum possible levels of soil, sunlight and nutrients reach the crop plants. Allows reader to identify the most appropriate solution based on their individual use or case Provides researchers, students and growers with current concepts regarding the use of modern, environment-friendly weed control techniques Presents methods of weed management—an important part of integrated weed management in the future Exploits the knowledge gained from past sustainable weed management efforts
Author : W. P. Dunk
Publisher :
ISBN 13 :
Total Pages : 31 pages
Book Rating : 4.:/5 (222 download)
Download or read book Weed control written by W. P. Dunk and published by . This book was released on 1953 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:
