Integrated Nutrient Management, Soil Fertility, and Sustainable Agriculture: Current Issues and Future Challenges

Integrated Nutrient Management, Soil Fertility, and Sustainable Agriculture: Current Issues and Future Challenges PDF Author: Peter Gruhn, Francesco Goletti, and Montague Yudelman
Publisher: Intl Food Policy Res Inst
ISBN: 0896296377
Category : Social Science
Languages : en
Pages : 38

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Book Description

Integrated Nutrient Management, Soil Fertility, and Sustainable Agriculture: Current Issues and Future Challenges

Integrated Nutrient Management, Soil Fertility, and Sustainable Agriculture: Current Issues and Future Challenges PDF Author: Peter Gruhn, Francesco Goletti, and Montague Yudelman
Publisher: Intl Food Policy Res Inst
ISBN: 0896296377
Category : Social Science
Languages : en
Pages : 38

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Book Description


Nitrogen in the Environment: Sources, Problems and Management

Nitrogen in the Environment: Sources, Problems and Management PDF Author: R.F. Follett
Publisher: Gulf Professional Publishing
ISBN: 0080537561
Category : Technology & Engineering
Languages : en
Pages : 539

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Book Description
Nitrogen in the Environment: Sources, Problems, and Management is the first volume to provide a holistic perspective and comprehensive treatment of nitrogen from field, to ecosystem, to treatment of urban and rural drinking water supplies, while also including a historical overview, human health impacts and policy considerations. It provides a worldwide perspective on nitrogen and agriculture. Nitrogen is one of the most critical elements required in agricultural systems for the production of crops for feed, food and fiber. The ever-increasing world population requires increasing use of nitrogen in agriculture to supply human needs for dietary protein. Worldwide demand for nitrogen will increase as a direct response to increasing population. Strategies and perspectives are considered to improve nitrogen-use efficiency. Issues of nitrogen in crop and human nutrition, and transport and transformations along the continuum from farm field to ground water, watersheds, streams, rivers, and coastal marine environments are discussed. Described are aerial transport of nitrogen from livestock and agricultural systems and the potential for deposition and impacts. The current status of nitrogen in the environment in selected terrestrial and coastal environments and crop and forest ecosystems and development of emerging technologies to minimize nitrogen impacts on the environment are addressed. The nitrogen cycle provides a framework for assessing broad scale or even global strategies to improve nitrogen use efficiency. Growing human populations are the driving force that requires increased nitrogen inputs. These increasing inputs into the food-production system directly result in increased livestock and human-excretory nitrogen contribution into the environment. The scope of this book is diverse, covering a range of topics and issues from furthering our understanding of nitrogen in the environment to policy considerations at both farm and national scales.

Environmental Pollution and Agriculture

Environmental Pollution and Agriculture PDF Author: Arvind Kumar
Publisher: APH Publishing
ISBN: 9788176483216
Category : Social Science
Languages : en
Pages : 556

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Book Description
Collection of articles by various authors; with reference to India.

Bibliography of Agriculture

Bibliography of Agriculture PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1732

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Sunflower Technology and Production

Sunflower Technology and Production PDF Author: Albert Armin Schneiter
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 910

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Book Description
A precise and thorough treatment of a major crop, this monograph includes chapters on history, germplasm resources, anatomy and physiology, insects and diseases, birds, breeding, genetics, cytology, biotechnology, production and culture, harvest and storage, seed quality, processing, and food and alternative uses.

Feedstocks for Sustainable Biodiesel Production

Feedstocks for Sustainable Biodiesel Production PDF Author: Chinwe P. Okonkwo
Publisher: John Wiley & Sons
ISBN: 1394258089
Category : Technology & Engineering
Languages : en
Pages : 468

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Book Description
Complete and practical guidance on using biodegradable feedstocks for biodiesel production Feedstocks for Sustainable Biodiesel Production: Characterization, Selection, and Optimization helps readers understand the advantages, challenges, and potential of different biodegradable feedstock options that can be used in biodiesel production, covering methods of feedstock sourcing extraction, environmental concerns, cost-benefit aspects, practical applications, and more. Specific biodegradable feedstocks covered in this text include chrysobalamus icaco, cussonia bateri, elaeis guineensis, waste cooking oils, moringa oleifera, jatropha curcas, chlorophyceae (unicellular green algae), fucus vesiculosus (micro algae), afzelia africana, cucurbita pepo, hura crepitans, cuyperus esculentus, colocynthus vulgaris, and others. This book explores topics such as: Key characteristics of biodiesel, using biodiesel as an alternative to petroleum diesel, and a review of the latest industry standards, practices, and trends Basis of the selection of specific (including nonedible) feedstocks for different applications and the addition of new, innovative feedstocks in recent years Specific sustainability benefits of nonedible feedstocks, which can be grown on abandoned land where they do not compete with food crops Government policies aimed at finding fossil fuel alternatives which will increase biodegradable feedstock adoption Experimental and predictive modeling of biodiesel produced from novel feedstocks using computational intelligence techniques Providing both core foundational knowledge on the subject as well as insight on how to practically transition away from fossil fuels, this book is an essential reference for engineering professionals with a specific interest in biodiesel production, sustainability, renewable energy, and environmental conservation.

Small Grains, Sunflower and Sugarbeet Management in Minnesota

Small Grains, Sunflower and Sugarbeet Management in Minnesota PDF Author: Steve R. Simmons
Publisher:
ISBN:
Category :
Languages : en
Pages : 162

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Fertilizer Abstracts

Fertilizer Abstracts PDF Author:
Publisher:
ISBN:
Category : Fertilizers
Languages : en
Pages : 514

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Handbook of Soil Sciences

Handbook of Soil Sciences PDF Author: Pan Ming Huang
Publisher: CRC Press
ISBN: 1439803080
Category : Science
Languages : en
Pages : 821

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Book Description
An evolving, living organic/inorganic covering, soil is in dynamic equilibrium with the atmosphere above, the biosphere within, and the geology below. It acts as an anchor for roots, a purveyor of water and nutrients, a residence for a vast community of microorganisms and animals, a sanitizer of the environment, and a source of raw materials for co

Selected Water Resources Abstracts

Selected Water Resources Abstracts PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 962

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Book Description