Environmental Chemistry of Animal Manure - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Environmental Chemistry of Animal Manure write by Zhongqi He. This book was released on 2013. Environmental Chemistry of Animal Manure available in PDF, EPUB and Kindle. Animal manure is traditionally regarded as a valuable resource of plant nutrients. However, there is an increasing environmental concern associated with animal manure utilization due to high and locally concentrated volumes of manure produced in modern intensified animal production. Although considerable research has been conducted on environmental impacts and best management practices, the environmental chemistry of animal manure has not developed accordingly. This book analyses the basic knowledge and latest research on the environmental chemistry of animal manure.
Animal Manure
Animal Manure - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Animal Manure write by Heidi M. Waldrip. This book was released on 2020-05-05. Animal Manure available in PDF, EPUB and Kindle. The majority of meat, milk, and eggs consumed in the United States are produced in concentrated animal feeding operations (CAFO). With concentrated animal operations, in turn comes concentrated manure accumulation, which can pose a threat of contamination of air, soil, and water if improperly managed. Animal Manure: Production, Characteristics, Environmental Concerns, and Management navigates these important environmental concerns while detailing opportunities for environmentally and economically beneficial utilization.
Animal Manure Recycling
Animal Manure Recycling - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Animal Manure Recycling write by Sven G. Sommer. This book was released on 2013-07-15. Animal Manure Recycling available in PDF, EPUB and Kindle. A rapidly changing and expanding livestock and poultry production sector is causing a range of environmental problems on local, regional and global scales. Animal Manure Recycling: Treatment and Management presents an accessible overview of environmentally friendly technologies for managing animal manure more efficiently and in a sustainable manner. The book describes the physical and chemical characteristics of animal manure and microbial processes, featuring detailed examples and case studies showing how this knowledge can be used in practice. Readers are introduced to the sustainable use of animal manure for crop fertilisation and soil amelioration. Environmentally friendly technologies for reducing emissions of ammonia, odour and the greenhouse gases nitrous oxide and methane are presented, and reduction of plant nutrient losses using separation technologies is introduced. Finally and most importantly, the book describes methods to commercialise and transfer knowledge about innovations to end-users. Topics covered include: Regulation of animal manure management Manure organic matter: characteristics and microbial transformations Greenhouse gas emissions from animal manures and technologies for their reduction Technologies and logistics for handling, transport and distribution of animal manures Bioenergy production Animal manure residue upgrading and nutrient recovery in bio-fertilisers Life cycle assessment of manure management systems Innovation in animal manure management and recycling Animal Manure Recycling: Treatment and Management presents state-of-the-art coverage of the entire animal manure chain, providing practical information for engineers, environmental consultants, academics and advanced students involved in scientific, technical and regulatory issues related to animal manure management.
Applied Manure and Nutrient Chemistry for Sustainable Agriculture and Environment
Applied Manure and Nutrient Chemistry for Sustainable Agriculture and Environment - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Applied Manure and Nutrient Chemistry for Sustainable Agriculture and Environment write by Zhongqi He. This book was released on 2014-04-07. Applied Manure and Nutrient Chemistry for Sustainable Agriculture and Environment available in PDF, EPUB and Kindle. Due to the rapid increase in world population and improving living standards, the global agriculture sector is confronting with challenges for the sustainability of agricultural production and of the environment. Intensive high-yield agriculture is typically dependent on addition of fertilizers (synthetic chemicals, animal manure, etc.). However, non-point nutrient losses from agricultural fields due to fertilization could adversely impact the environment. Increased knowledge on plant nutrient chemistry is required for improving utilization efficiency and minimizing loses from both inorganic and organic nutrient sources. For this purpose, the book is composed of 19 chapters that highlight recent research activities in applied nutrient chemistry geared toward sustainable agriculture and environment. Topics of interest include, but are not limited, to speciation, quantification, and interactions of various plant nutrients and relevant contributories in manure, soil, and plants. This book outlooks emerging researchable issues on alternative utilization and environmental monitoring of manure and other agricultural by products that may stimulate new research ideas and direction in the relevant fields.
Innovative Animal Manure Management for Environmental Protection, Improved Soil Fertility and Crop Production
Innovative Animal Manure Management for Environmental Protection, Improved Soil Fertility and Crop Production - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Innovative Animal Manure Management for Environmental Protection, Improved Soil Fertility and Crop Production write by Kyoung S. Ro. This book was released on 2020-01-03. Innovative Animal Manure Management for Environmental Protection, Improved Soil Fertility and Crop Production available in PDF, EPUB and Kindle. Traditionally, livestock manure has been used to provide nutrients for plant growth and to improve soil conditions. However, the increase in concentrated animal feeding operations (CAFOs) results in high levels of plant nutrients, such as nitrogen and phosphorus, in the proximal crop and pasturelands as a result of applying more manure than what is required to meet the local plant nutrient demand. Soil runoff and leaching of land-applied manure can enrich the surface and ground water with nitrogen and phosphorus, leading to eutrophication and hypoxia. In addition, overapplication of animal manure contributes to pathogen spread, the release of hormones and other pharmaceutically active compounds, and the emission of ammonia, greenhouse gases, and odorous compounds. In this Special Issue, we present 11 interesting articles covering the production of renewable energy and fuels, extraction of ammonia from animal manure, the agricultural and environmental benefits of using animal manure or its derived materials such as biochar or ashes, and the difference in microbial communities and pathogen survival after anaerobic lagoon treatment.
