Download or read book Triploid Grass Carp for Aquatic Plant Control written by James P. Clugston and published by . This book was released on 1987 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Triploid Grass Carp for Aquatic Plant Control written by and published by . This book was released on 1987 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Use of Grass Carp to Control Aquatic Weeds written by and published by . This book was released on 2008 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Final Environmental Document Regarding Expanded Use of Grass Carp for Aquatic Weed Control written by California. Department of Fish and Game and published by . This book was released on 1989 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effect of the Chinese Grass Carp written by and published by . This book was released on 1976 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Grass Carp white Amur January 1970 March 1989 written by Ann Townsend Young and published by . This book was released on 1989 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Using Grass Carp to Control Aquatic Weed Vegetation written by Ronald G. Hodson and published by . This book was released on 1986* with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Weed Control Methods for Public Health Applications written by E.O. Gangstad and published by CRC Press. This book was released on 2018-05-04 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume includes measures of control of aquatic vegetation that harms human health, since water-related diseases exist in this environment. Although malaria has receded internationally due to the combined chemotherapeutic-insecticidal programs, recently it has resisted both medicines and insecticide control. Active malaria cases in the U.S. were fewer than a dozen before the Vietnam War, but in 1973 the figure was ab out 700, almost all traceable to returning military personnel. The disease could again become prevalent. Other diseases exist whose transmission is indirectly affected by aquatic weed conditions including filariasis, and various trematodiases, especially from the schistosomes, Chinese liver fluke, cattle liver fluke, Guinea worm, giant intestinal fluke, Asiatic lung fluke, and broad tapeworm. Waterweeds also support disease-pest arthropods, i.e., snipe flies, tabanids (horse, gad, deer, and greenheads), Clear Lake gnats, Mayflies, black flies, sandflies, and sewage flies.Ecosystem studies of impounded water research and development of herbivorous fish, and utilization of herbivorous fish in China, are also included in this volume.

Download or read book Making Aquatic Weeds Useful written by National Academy of Sciences (U.S.). Ad Hoc Panel on Utilization of Aquatic Weeds and published by National Academies. This book was released on 1976 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Control of Aquatic Vegetation in Freshwater written by and published by . This book was released on 1972 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of Static Versus Flowing Water Systems on Triploid Grass Carp Ctenopharyngodon Idella Val Preference and Feed Conversion of Aquatic Macrophytes Commonly Found in Northern California written by Robert Taylor Pine and published by . This book was released on 1988 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Economic Analysis of the use of Grass Carps for aquatic weed control written by and published by . This book was released on 1982 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Making Aquatic Weeds Useful written by National Research Council and published by The Minerva Group, Inc.. This book was released on 2002-06 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: This National Academy of Sciences report describes ways to exploit aquatic weeds for grazing, and by harvesting and processing for use as compost, animal feed, pulp, paper, and fuel. The book also describes utilization for sewage and industrial wastewater.Aquatic weeds have always existed, but in recent decades their effects have been magnified by man?s more intensive use of natural water bodies - his modifying them into canals and dams, polluting them with farm and city wastewaters, and introducing aggressive plant species into new locations. These plants, among the most prolific on earth, grow luxuriantly in the tropics, weigh hundreds of tons per hectare, and can be a serious hindrance to a nation?s development efforts. Eradication of the weeds has proved impossible, and even reasonable control is difficult. Turning these weeds to productive use would be desirable, but only limited research has been carried out.This report examines methods for controlling aquatic weeds and using them to best advantage, especially those methods that show promise for less-developed countries. It emphasizes techniques for converting weeds for feed, food, fertilizer, and energy production. It examines, for example, biological control techniques in which herbivorous tropical animals (fish, waterfowl, rodents, and other mammals) convert the troublesome plants directly to meat.

Download or read book Introduction of Triploid Grass Carp for Aquatic Weed Control in the Coachella and Imperial Valleys California written by Paul R. Beaty and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aquatic Weed Control written by Martin W. Brunson and published by . This book was released on 2010 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aquatic Weed Control written by Martin W. Brunson and published by . This book was released on 1996 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Grass Carp for Aquatic Weed Control written by J. W. Eaton and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: