Nitrate Leaching from Potatoes and Spring Barley on Sandy Soils, with and Without Irrigation

Nitrate Leaching from Potatoes and Spring Barley on Sandy Soils, with and Without Irrigation PDF Author: M. A. Shepherd
Publisher:
ISBN:
Category : Soils
Languages : en
Pages : 32

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Nitrate Leaching from Potatoes and Spring Barley on Sandy Soils, with and Without Irrigation

Nitrate Leaching from Potatoes and Spring Barley on Sandy Soils, with and Without Irrigation PDF Author: M. A. Shepherd
Publisher:
ISBN:
Category : Soils
Languages : en
Pages : 32

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Book Description


Regionalisation of Erosion and Nitrate Losses from Agricultural Land in Nordic Countries

Regionalisation of Erosion and Nitrate Losses from Agricultural Land in Nordic Countries PDF Author: Seppo Rekolainen
Publisher: Nordic Council of Ministers
ISBN: 9789291209682
Category : Agricultural pollution
Languages : en
Pages : 84

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Book Description
On cover: Environment agriculture and forestry.

Proceedings

Proceedings PDF Author:
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 722

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Sustainable Potato Production: Global Case Studies

Sustainable Potato Production: Global Case Studies PDF Author: Zhongqi He
Publisher: Springer Science & Business Media
ISBN: 9400741049
Category : Technology & Engineering
Languages : en
Pages : 532

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Book Description
Potato (Solanum tuberosum L.) is grown in over 100 countries throughout the world. As a staple food, potato is the fourth most important crop after rice, wheat, and maize, and has historically contributed to food and nutrition security in the world. Global interest in potato increased recently as world food prices soared, threatening the global food security and stability. Unlike major cereals, potato is not a globally traded commodity, and prices are usually determined by local production costs. Thus, potato is increasingly regarded as a vital food-security crop and as a substitute for costly cereal imports. With such importance, the 29 chapters in the edited book address the issues of sustainable potato production. This book begins with an introduction on sustainable potato production and global food security, and then presents eight case studies selected globally and covering different issues relevant to sustainable potato production in both developed and developing countries.

Irish Journal of Agricultural and Food Research

Irish Journal of Agricultural and Food Research PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 786

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Papers Read Before the Fertiliser Society

Papers Read Before the Fertiliser Society PDF Author: Fertiliser Society
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 1014

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Book Description
No. 21, Porter, J.J. The manufacture of triple superphosphate, [1953?]

Soil Health and Land Use Management

Soil Health and Land Use Management PDF Author: Maria C. Hernandez Soriano
Publisher: BoD – Books on Demand
ISBN: 9533076143
Category : Technology & Engineering
Languages : en
Pages : 348

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Book Description
Soils play multiple roles in the quality of life throughout the world, not only as the resource for food production, but also as the support for our structures, the environment, the medium for waste disposal, water, and the storage of nutrients. A healthy soil can sustain biological productivity, maintain environmental quality, and promote plant and animal health. Understanding the impact of land management practices on soil properties and processes can provide useful indicators of economic and environmental sustainability. The sixteen chapters of this book orchestrate a multidisciplinary composition of current trends in soil health. Soil Health and Land Use Management provides a broad vision of the fundamental importance of soil health. In addition, the development of feasible management and remediation strategies to preserve and ameliorate the fitness of soils are discussed in this book. Strategies to improve land management and relevant case studies are covered, as well as the importance of characterizing soil properties to develop management and remediation strategies. Moreover, the current management of several environmental scenarios of high concern is presented, while the final chapters propose new methodologies for soil pollution assessment.

Nitrates in Groundwater

Nitrates in Groundwater PDF Author: Larry W. Canter
Publisher: Routledge
ISBN: 1351428667
Category : Technology & Engineering
Languages : en
Pages : 288

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Book Description
This time-saving book provides extensive coverage of all important aspects of nitrates in groundwater, ranging from prevention to problem assessment to remediation. It begins by highlighting the nitrogen cycle and related health concerns, providing both background information and a unique perspective on health issues. It then analyzes subsurface pr

Soil Survey

Soil Survey PDF Author:
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 302

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Book Description


Soil Nitrogen Uses and Environmental Impacts

Soil Nitrogen Uses and Environmental Impacts PDF Author: Rattan Lal
Publisher: CRC Press
ISBN: 135185741X
Category : Nature
Languages : en
Pages : 380

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Book Description
Nitrogen (N) is potentially one of the most complex elements on the Earth. It is necessary for all biological activity, but creates negative impacts on water and air quality. There is a balancing act between deficiency and surplus and the forms of N available further complicate our understanding of the dynamics. Biological fixation provides some plants with N supply while others are totally dependent upon N being available in the soil profile for the roots to extract. Nevertheless, the demand for N will increase because the human population with its increasing growth requires more protein and thus more N. Understanding the global N cycle is imperative to meeting current and future nitrogen demands while decreasing environmental impacts. This book discusses availability, production, and recycling of N in air, water, plants, and soils. It features information on N impacts to soil and water quality, management of N in agroecosystems, and techniques to maximize the use efficiency while minimizing the risks of leakage of reactive N into the environment. This volume in the Advances in Soil Science series is specifically devoted to availability, production, and recycling of N with impact on climate change and water quality, and management of N in agroecosystems in the context of maximizing the use efficiency and minimizing the risks of leakage of reactive N (NO-3, N¬2O) into the environment.