Soil Organic Matter in Sustainable Agriculture - 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 Soil Organic Matter in Sustainable Agriculture write by Fred Magdoff. This book was released on 2004-05-27. Soil Organic Matter in Sustainable Agriculture available in PDF, EPUB and Kindle. Recognition of the importance of soil organic matter (SOM) in soil health and quality is a major part of fostering a holistic, preventive approach to agricultural management. Students in agronomy, horticulture, and soil science need a textbook that emphasizes strategies for using SOM management in the prevention of chemical, biological, and physical problems. Soil Organic Matter in Sustainable Agriculture gathers key scientific reviews concerning issues that are critical for successful SOM management. This textbook contains evaluations of the types of organic soil constituents—organisms, fresh residues, and well-decomposed substances. It explores the beneficial effects of organic matter on soil and the various practices that enhance SOM. Chapters include an examination of the results of crop management practices on soil organisms, organic matter gains and losses, the significance of various SOM fractions, and the contributions of fungi and earthworms to soil quality and crop growth. Emphasizing the prevention of imbalances that lead to soil and crop problems, the text also explores the development of soils suppressive to plant diseases and pests, and relates SOM management to the supply of nutrients to crops. This book provides the essential scientific background and poses the challenging questions that students need to better understand SOM and develop improved soil and crop management systems.
Soil Organic Matter in Sustainable Agriculture
Soil Organic Matter in Sustainable Agriculture - 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 Soil Organic Matter in Sustainable Agriculture write by Fred Magdoff. This book was released on 2004-05-27. Soil Organic Matter in Sustainable Agriculture available in PDF, EPUB and Kindle. Recognition of the importance of soil organic matter (SOM) in soil health and quality is a major part of fostering a holistic, preventive approach to agricultural management. Students in agronomy, horticulture, and soil science need a textbook that emphasizes strategies for using SOM management in the prevention of chemical, biological, and physic
Soil Carbon Storage
Soil Carbon Storage - 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 Soil Carbon Storage write by Brajesh Singh. This book was released on 2018-04-12. Soil Carbon Storage available in PDF, EPUB and Kindle. Soil Carbon Storage: Modulators, Mechanisms and Modeling takes a novel approach to the issue of soil carbon storage by considering soil C sequestration as a function of the interaction between biotic (e.g. microbes and plants) and abiotic (climate, soil types, management practices) modulators as a key driver of soil C. These modulators are central to C balance through their processing of C from both plant inputs and native soil organic matter. This book considers this concept in the light of state-of-the-art methodologies that elucidate these interactions and increase our understanding of a vitally important, but poorly characterized component of the global C cycle. The book provides soil scientists with a comprehensive, mechanistic, quantitative and predictive understanding of soil carbon storage. It presents a new framework that can be included in predictive models and management practices for better prediction and enhanced C storage in soils. - Identifies management practices to enhance storage of soil C under different agro-ecosystems, soil types and climatic conditions - Provides novel conceptual frameworks of biotic (especially microbial) and abiotic data to improve prediction of simulation model at plot to global scale - Advances the conceptual framework needed to support robust predictive models and sustainable land management practices
Organic Soils and Peat Materials for Sustainable Agriculture
Organic Soils and Peat Materials for Sustainable Agriculture - 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 Organic Soils and Peat Materials for Sustainable Agriculture write by Leon Etienne Parent. This book was released on 2002-07-29. Organic Soils and Peat Materials for Sustainable Agriculture available in PDF, EPUB and Kindle. While organic soils have the potential to contribute greatly to agricultural production, the irreversible processes that occur from draining organic soils need to be managed with caution. The wise use of peatlands must include the avoidance of unacceptable ecological effects on the contiguous and global environment. Organic Soils and Peat Materials
Sustainable Soils
Sustainable Soils - 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 Sustainable Soils write by Benjamin Wolf. This book was released on 2003-07-23. Sustainable Soils available in PDF, EPUB and Kindle. Find the right balance of organic matter, tillage, and chemical additives to increase the quality and quantity of crops! This book shows the importance of organic matter in maintaining crop production. The addition of organic matter to soil is covered in great detail. This book is unique in that it draws on practical farming operations to illustrate many of the points discussed. The senior author has had almost 60 years of experience in solving production problems—many of which have been related to insufficient organic matter. In addition, Sustainable Soils: The Place of Organic Matter in Sustaining Soils and Their Productivity stresses the necessity of combining the addition of organic matter with reduced tillage and added chemicals. Photographs, tables, and figures, as well as appendixes containing common and botanical names of plants, symbols and abbreviations found in the text, and useful conversion factors and data help bring the information into focus quickly and efficiently. An extensive bibliography points the way to other useful material on this subject. Sustainable Soils discusses: what materials can be added techniques for proper handling of organic matter how much is enough (and how much is too much!) the nutritive value of various forms of organic matter the benefits that can be expected from properly handling and adding organic matter to soil From the Editors: “Sustainable agriculture is not possible without a sustainable soil science, which in turn is largely dependent on organic matter. It is necessary to return large amounts of organic matter to the soil in order to maintain satisfactory crop production. It can be derived from crop residues, cover crops, sods, or various wastes, such as manures, sludges, and composts. This book details the benefits of various forms, and how each should be handled for maximum returns.”
