Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Alternative Management Options For The Control Of Diffuse Phosphorus Loads To Lake Erie Lake Erie Wastewater Management Study
Download Alternative Management Options For The Control Of Diffuse Phosphorus Loads To Lake Erie Lake Erie Wastewater Management Study full books in PDF, epub, and Kindle. Read online Alternative Management Options For The Control Of Diffuse Phosphorus Loads To Lake Erie Lake Erie Wastewater Management Study ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Alternative Management Options for the Control of Diffuse Phosphorus Loads to Lake Erie. Lake Erie Wastewater Management Study by : Terry J. Logan
Download or read book Alternative Management Options for the Control of Diffuse Phosphorus Loads to Lake Erie. Lake Erie Wastewater Management Study written by Terry J. Logan and published by . This book was released on 1982 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: Available phosphorus soil test levels in Ohio and Michigan agricultural soils have increased steadily since the 1960's. These increases are reported here, by county, for those counties in the Lake Erie Basin of these two states. An economic analysis of phosphate fertilizer use in Ohio Lake Erie Basin counties for corn, soybeans and wheat, shows that there is an overuse of phosphate on corn and insufficient P fertilization of soybeans. P fertilizer use on wheat is at the economic optimum. The dissolved and particulate phosphate load reductions which could be obtained by reducing available P in agricultural soils from their 1980 levels down to the sufficiency level for corn and soybeans were estimated for the Ohio and Michigan Lake Erie counties. Reductions were small compared to the reductions which could be achieved with conservation tillage, but could become more significant if available phosphorus level in Basin agricultural soils continue to rise. The costs and phosphorus reductions obtainable with a side range of agricultural management practices were compared. Conservation tillage offered the most cost-effective means of greatly reducing the agricultural diffuse phosphorus load to Lake Erie. (Author).
Book Synopsis Phosphorus Management in the Lake Erie Basin by : Stephen M. Yaksich
Download or read book Phosphorus Management in the Lake Erie Basin written by Stephen M. Yaksich and published by . This book was released on 1980 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lake Erie Wastewater Management Study by :
Download or read book Lake Erie Wastewater Management Study written by and published by . This book was released on 1982 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Alternative Management Options for the Control of Diffuse Phosphorus Loads to Lake Erie by : D. Lynn Forster
Download or read book Alternative Management Options for the Control of Diffuse Phosphorus Loads to Lake Erie written by D. Lynn Forster and published by . This book was released on 1982 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lake Erie Wastewater Management Study Methodology Report by : United States. Army. Corps of Engineers. Buffalo District
Download or read book Lake Erie Wastewater Management Study Methodology Report written by United States. Army. Corps of Engineers. Buffalo District and published by . This book was released on 1979 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Phosphorus Removal in Lower Great Lakes Municipal Treatment Plants by : Municipal Environmental Research Laboratory
Download or read book Phosphorus Removal in Lower Great Lakes Municipal Treatment Plants written by Municipal Environmental Research Laboratory and published by . This book was released on 1980 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sustainable Agricultural Systems by : Clive A. Edwards
Download or read book Sustainable Agricultural Systems written by Clive A. Edwards and published by CRC Press. This book was released on 2020-11-25 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique look at how the adoption of sustainable farming methods is being pursued throughout the world. This comprehensive book provides clear insight into research and education needs and the many points of view that come to bear on the issue of sustainability. Essential for agricultural leaders in research, education, conservation, policy making, and anyone else interested in creating an economically and environmentally sustainable agriculture worldwide.
Download or read book Phosphorus Transport in Rivers written by and published by . This book was released on 1978 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: The research work contained in this report concerns the transport of total phosphorus and orthophosphorus to Lake Erie. The various calculational techniques for analyzing data obtained from Lake Erie tributaries are presented. These calculations were developed to determine the source of the phosphorus and to quantify the input to the lake. The source and quantity of phosphorus devised for Lake Erie. The first section of this report presents the basic concepts, mass balances (that applied to the water and that applied to the phosphorus), and force relationships. The second section of this report concerns the quantification of total phosphorus input to Lake Erie river basins and shortline sources. A computational method called the Flow Interval Method was devised to permit the calculaion of total phosphorus influx without measuring the total phosphorus concentration for the entire year. Another important aspect of reducing total phosphorus influx from river basins is the understanding of the transport processes in rivers. The third section of this report concerns the transport of total phosphorus during storm events. The fourth section of this report presents the derivation of the necessary equations used to calculate the distance of the travel density function form measurements of the water flow rate and the total phosphorus concentrations at a point in the stream.
Book Synopsis Phosphorus Management in the Lake Erie Basin - Lake Erie Wastewater Management Study - Water Quality - Information Bulletin by : United States. Army. Corps of Engineers
Download or read book Phosphorus Management in the Lake Erie Basin - Lake Erie Wastewater Management Study - Water Quality - Information Bulletin written by United States. Army. Corps of Engineers and published by . This book was released on 1980 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comprehensive Management of Phosphorus Water Pollution by : D. B. Porcella
Download or read book Comprehensive Management of Phosphorus Water Pollution written by D. B. Porcella and published by . This book was released on 1974 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Phosphorous Management in the Lake Erie Basin. Lake Erie Wastewater Management Study by : Steven M. Yaksich
Download or read book Phosphorous Management in the Lake Erie Basin. Lake Erie Wastewater Management Study written by Steven M. Yaksich and published by . This book was released on 1978 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: The deteriorated condition of the Lake Erie water resource, which had been well publicized during the 1960's contributed to the decline in the fishing industry and prohibited the full recreational use of the lake. Lake Erie, like many similar lakes exposed to cultural changes in the drainage basins, was undergoing accelerated eutrophication. A eutrophic lake is characterized by high algal production, turbidity, and at times, low oxygen content. These conditions combine to cause unpleasant tastes and odors, nuisance weeds on surface waters and on beaches, and a general degradation of the lake's ecosystem which leads to less desirable fish species in the lake. This study has established some of the important cause and effect relationships that have contributed to this accelerated eutrophication. The major pollutant responsible for the eutrophication, or advanced aging of the lake, is the nutrient, phosphorus. A specific plan has been developed which will lead to significant improvement in the quality of Lake Erie water and bring about a restoration of this vital fresh water resource. This management plan addresses the cause and effect relationships between land use in drainage basin and the level of phosphorus concentrations in the lake. The implication of the findings is that land management will be equally important as municipal and industrial wastewater renovation in the development of an overall plan for the reduction of phosphorus loadings to Lake Erie. (Author).
Book Synopsis Phosphorus Management in the Lake Erie Basin by : International Joint Commission. Lake Erie Regulation Study
Download or read book Phosphorus Management in the Lake Erie Basin written by International Joint Commission. Lake Erie Regulation Study and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Selected Water Resources Abstracts by :
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1988 with total page 952 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biological Availability of Total Phosphorus by : Terry J. Logan
Download or read book Biological Availability of Total Phosphorus written by Terry J. Logan and published by . This book was released on 1979 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper discusses the bioavailability of Lake Erie tributary sediment phosphate as determined by chemical extraction and algal uptake. This report includes the following: (1) Review of the literature on procedures to estimate biologically available sediment phosphate (BSP) including sequential chemical extraction, resin extraction, P desorption and various algal bioassay techniques; (2) Sequential chemical extraction of P from suspended sediments in Lake Erie drainage Basin tributaries; (3) Algal uptake of sediment P from several suspended sediments from Lake Erie Basin tributaries; (4) Conclusions from the project studies; and (5) Extrapolation and implications for the Lake Erie Basin. (Author).
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1983-04 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Review of Phosphorus Control Measures in the United States and Their Effects on Water Quality by : David W. Litke
Download or read book Review of Phosphorus Control Measures in the United States and Their Effects on Water Quality written by David W. Litke and published by . This book was released on 1999 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis From Policy to Implementation by : Erinn Lee
Download or read book From Policy to Implementation written by Erinn Lee and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Phosphorus plays a critical role in the re-eutrophication of Lake Erie. This research aims to inform the development of alternative phosphorus management approaches that contribute to reducing phosphorus loss into Lake Erie from agricultural sources, particularly cash crop and vegetable farms. The research employs a mixed-methods approach: a Policy Delphi to identify supported phosphorus management approaches followed by one-on-one interviews with farmers to determine place-based implementation considerations of the identified options and to provide their own suggestions. The Policy Delphi generated 88 ideas for agricultural phosphorus management. 37 of these received ratings of High Consensus, Weakly Support-Strongly Support and/or Strongly Support in the Policy Delphi. This thesis offers an overview of desirability and feasibility considerations of these policy options, as well as an improved understanding of farmer preferences and challenges and the interplay between agri-environmental policy development, implementation and communication.
