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Author : Ronald F. Follett
Publisher :
ISBN 13 :
Total Pages : 390 pages
Book Rating : 4.:/5 (89 download)
Download or read book Managing Nitrogen for Groundwater Quality and Farm Profitability written by Ronald F. Follett and published by . This book was released on 1991 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Dennis R. Heldman
Publisher : CRC Press
ISBN 13 : 9780824709389
Total Pages : 1220 pages
Book Rating : 4.7/5 (93 download)
Download or read book Encyclopedia of Agricultural, Food, and Biological Engineering (Print) written by Dennis R. Heldman and published by CRC Press. This book was released on 2003-08-29 with total page 1220 pages. Available in PDF, EPUB and Kindle. Book excerpt: PRINT/ONLINE PRICING OPTIONS AVAILABLE UPON REQUEST AT [email protected]
Author : Qin Zhang
Publisher : CRC Press
ISBN 13 : 1482251086
Total Pages : 383 pages
Book Rating : 4.4/5 (822 download)
Download or read book Precision Agriculture Technology for Crop Farming written by Qin Zhang and published by CRC Press. This book was released on 2015-10-15 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a review of precision agriculture technology development, followed by a presentation of the state-of-the-art and future requirements of precision agriculture technology. It presents different styles of precision agriculture technologies suitable for large scale mechanized farming; highly automated community-based mechanized production; and fully mechanized farming practices commonly seen in emerging economic regions. The book emphasizes the introduction of core technical features of sensing, data processing and interpretation technologies, crop modeling and production control theory, intelligent machinery and field robots for precision agriculture production.
Author :
Publisher :
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.:/5 (319 download)
Download or read book Evaluation of the Economic Costs and Benefits of Methods for Reducing Nutrient Loads to the Gulf of Mexico written by and published by . This book was released on 1999 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309069483
Total Pages : 422 pages
Book Rating : 4.3/5 (9 download)
Download or read book Clean Coastal Waters written by National Research Council and published by National Academies Press. This book was released on 2000-08-17 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental problems in coastal ecosystems can sometimes be attributed to excess nutrients flowing from upstream watersheds into estuarine settings. This nutrient over-enrichment can result in toxic algal blooms, shellfish poisoning, coral reef destruction, and other harmful outcomes. All U.S. coasts show signs of nutrient over-enrichment, and scientists predict worsening problems in the years ahead. Clean Coastal Waters explains technical aspects of nutrient over-enrichment and proposes both immediate local action by coastal managers and a longer-term national strategy incorporating policy design, classification of affected sites, law and regulation, coordination, and communication. Highlighting the Gulf of Mexico's "Dead Zone," the Pfiesteria outbreak in a tributary of Chesapeake Bay, and other cases, the book explains how nutrients work in the environment, why nitrogen is important, how enrichment turns into over-enrichment, and why some environments are especially susceptible. Economic as well as ecological impacts are examined. In addressing abatement strategies, the committee discusses the importance of monitoring sites, developing useful models of over-enrichment, and setting water quality goals. The book also reviews voluntary programs, mandatory controls, tax incentives, and other policy options for reducing the flow of nutrients from agricultural operations and other sources.
Author : J. W. Schwartz
Publisher :
ISBN 13 :
Total Pages : 4 pages
Book Rating : 4.:/5 (319 download)
Download or read book Liming Acid Soils written by J. W. Schwartz and published by . This book was released on 1979 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 152 pages
Book Rating : 4.:/5 (319 download)
Download or read book Flux and Sources of Nutrients in the Mississippi-Atchafalaya River Basin written by and published by . This book was released on 1999 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Mark D. Munn
Publisher : United States Department of the Interior
ISBN 13 : 9781411341838
Total Pages : 92 pages
Book Rating : 4.3/5 (418 download)
Download or read book Understanding the Influence of Nutrients on Stream Ecosystems in Agricultural Landscapes written by Mark D. Munn and published by United States Department of the Interior. This book was released on 2018 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: "National Water-Quality Assessment Project."
Author : Ted L. Willrich
Publisher :
ISBN 13 :
Total Pages : 452 pages
Book Rating : 4.:/5 (37 download)
Download or read book Agricultural Practices and Water Quality written by Ted L. Willrich and published by . This book was released on 1971 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: SEDIMENT AS A WATER POLLUTANT; PLANT NUTRIENTS AS WATER POLLUTANTS; PESTICIDES AS WATER POLLUTANTS; ANIMAL WASTES AS WATER POLLUTANTS; AGRICULTURAL POLLUTION IMPLICATIONS; AGRICULTURE'S INVOLVEMENT IN POLLUTED AND CLEAN WATER.
Author : Walaiporn Intarapapong
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (31 download)
Download or read book Economic and Environmental Impacts of Variable-rate Fertilizer Application in Mississippi written by Walaiporn Intarapapong and published by . This book was released on 2003 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 356 pages
Book Rating : 4.:/5 (3 download)
Download or read book Agriculture Handbook written by and published by . This book was released on 1949 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set includes revised editions of some issues.
Author : Pierre C. Robert
Publisher :
ISBN 13 :
Total Pages : 1252 pages
Book Rating : 4.:/5 (319 download)
Download or read book Proceedings of the Third International Conference on Precision Agriculture written by Pierre C. Robert and published by . This book was released on 1996 with total page 1252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 356 pages
Book Rating : 4.3/5 (555 download)
Download or read book Agricultural Resources and Environmental Indicators, Agriculture Handbook No. 712, 1996-97 written by and published by . This book was released on 1997 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Arvin Mosier
Publisher : Island Press
ISBN 13 : 1597267430
Total Pages : 320 pages
Book Rating : 4.5/5 (972 download)
Download or read book Agriculture and the Nitrogen Cycle written by Arvin Mosier and published by Island Press. This book was released on 2013-04-10 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen is an essential element for plant growth and development and a key agricultural input-but in excess it can lead to a host of problems for human and ecological health. Across the globe, distribution of fertilizer nitrogen is very uneven, with some areas subject to nitrogen pollution and others suffering from reduced soil fertility, diminished crop production, and other consequences of inadequate supply. Agriculture and the Nitrogen Cycle provides a global assessment of the role of nitrogen fertilizer in the nitrogen cycle. The focus of the book is regional, emphasizing the need to maintain food and fiber production while minimizing environmental impacts where fertilizer is abundant, and the need to enhance fertilizer utilization in systems where nitrogen is limited. The book is derived from a workshop held by the Scientific Committee on Problems of the Environment (SCOPE) in Kampala, Uganda, that brought together the world's leading scientists to examine and discuss the nitrogen cycle and related problems. It contains an overview chapter that summarizes the group's findings, four chapters on cross-cutting issues, and thirteen background chapters. The book offers a unique synthesis and provides an up-to-date, broad perspective on the issues of nitrogen fertilizer in food production and the interaction of nitrogen and the environment.
Author : Economic Research Service Reference Center (U.S.)
Publisher :
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.0/5 ( download)
Download or read book Agricultural Resources and Environmental Indicators, 1996-97 written by Economic Research Service Reference Center (U.S.) and published by . This book was released on 1997 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Initiative Competitive Grants Program (United States. Cooperative State Research, Education, and Extension Service)
Publisher :
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.3/5 ( download)
Download or read book Abstracts of Funded Research written by National Research Initiative Competitive Grants Program (United States. Cooperative State Research, Education, and Extension Service) and published by . This book was released on 1997 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Department of Agriculture. Economic Research Service
Publisher :
ISBN 13 :
Total Pages : 358 pages
Book Rating : 4.X/5 (5 download)
Download or read book Agricultural Resources and Environmental Indicators written by United States. Department of Agriculture. Economic Research Service and published by . This book was released on 1997 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:
