Managing Soils During Conversion To Organic Farming
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Managing Soils During Conversion To Organic Farming
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Author : Philip J. Tattersall
language : en
Publisher:
Release Date : 2008
Managing Soils During Conversion To Organic Farming written by Philip J. Tattersall and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Organic farming categories.
Converting To Organic Farming
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Author : Nicolas Lampkin
language : en
Publisher:
Release Date : 1986
Converting To Organic Farming written by Nicolas Lampkin and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Organic farming categories.
Present methods in cereal and livestock farming are discussed and practical guidelines on soil fertility, manure management, rotation, weed, disease and pest control, livestock husbandry and economic implications of changing to an organic system are inventarised and explained
Principles Of Sustainable Soil Management In Agroecosystems
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Author : Rattan Lal
language : en
Publisher: CRC Press
Release Date : 2013-06-10
Principles Of Sustainable Soil Management In Agroecosystems written by Rattan Lal and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-10 with Nature categories.
With the use of high-level soil management technology, Africa could feed several billion people, yet food production has generally stagnated since the 1960s. No matter how powerful the seed technology, the seedling emerging from it can flourish only in a healthy soil. Accordingly, crop yields in Africa, South Asia, and the Caribbean could be doubled or tripled through adoption of technologies based on laws of sustainable soil management. Principles of Sustainable Soil Management in Agroecosystems describes the application of these laws to enhance ecosystem services while restoring degraded soils and promoting sustainable use. With chapters contributed by world-class soil scientists, ecologists, and social scientists, this book outlines critical changes in management of agricultural soils necessary to achieve food security and meet the food demands of the present and projected future population. These changes include conversion to no-till and conservation agriculture; adoption of strategies of integrated nutrient management, water harvesting, and use of drip sub-irrigation; complex cropping/farming systems such as cover cropping and agroforestry; and use of nano-enhanced fertilizers. The book is based on the premise that it is not possible to extract more from a soil than what is put into it without degrading its quality. The strategy is to replace what is removed, respond wisely to what is changed, and be pro-active to what may happen because of natural and anthropogenic perturbations. The chapters, which exemplify these ideas, cover a range of topics including organic farming, soil fertility, crop-symbiotic soil microbiota, human-driven soil degradation, soil degradation and restoration, carbon sink capacity of soils, soil renewal and sustainability, and the marginality principle.
Training Manual For Organic Agriculture
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Author : I. Gomez
language : en
Publisher: Scientific Publishers - UBP
Release Date : 2017-09-01
Training Manual For Organic Agriculture written by I. Gomez and has been published by Scientific Publishers - UBP this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-01 with Business & Economics categories.
The production of this manual is a joint activity between the Climate, Energy and Tenure Division (NRC) and the Technologies and practices for smallholder farmers (TECA) Team from the Research and Extension Division (DDNR) of FAO Headquarters in Rome, Italy. The realization of this manual has been possible thanks to the hard review, compilation and edition work of Nadia Scialabba, Natural Resources officer (NRC) and Ilka Gomez and Lisa Thivant, members of the TECA Team. Special thanks are due to the International Federation of Organic Agriculture Movements (IFOAM), the Research Institute of Organic Agriculture (FiBL) and the International Institute for Rural Reconstruction (IIRR) for their valuable documents and publications on organic farming for smallholder farmers.
Conversion To Organic Agriculture
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Author : A. K. Singh
language : en
Publisher: Sudhi Ranjan Garg
Release Date : 2007
Conversion To Organic Agriculture written by A. K. Singh and has been published by Sudhi Ranjan Garg this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Organic farming categories.
Advances In Organic Farming
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Author : Vijay Singh Meena
language : en
Publisher: Woodhead Publishing
Release Date : 2021-08-10
Advances In Organic Farming written by Vijay Singh Meena and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-10 with Science categories.
Advances in Organic Farming: Agronomic Soil Management Practices focuses on the integrated interactions between soil-plant-microbe-environment elements in a functioning ecosystem. It explains sustainable nutrient management under organic farming and agriculture, with chapters focusing on the role of nutrient management in sustaining global ecosystems, the remediation of polluted soils, conservation practices, degradation of pollutants, biofertilizers and biopesticides, critical biogeochemical cycles, potential responses for current and impending environmental change, and other critical factors. Organic farming is both challenging and exciting, as its practice of “feeding the soil, not the plant provides opportunity to better understand why some growing methods are preferred over others. In the simplest terms, organic growing is based on maintaining a living soil with a diverse population of micro and macro soil organisms. Organic matter (OM) is maintained in the soil through the addition of compost, animal manure, green manures and the avoidance of excess mechanization. Presents a comprehensive overview of recent advances and new developments in the field OF research within a relevant theoretical framework Highlights the scope of the inexpensive and improved management practices Focuses on the role of nutrient management in sustaining the ecosystems
Effects Of Organic Versus Conventional Agricultural Management On Soil Quality In Skagit County Washington
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Author : Daniel Nessly
language : en
Publisher:
Release Date : 2015
Effects Of Organic Versus Conventional Agricultural Management On Soil Quality In Skagit County Washington written by Daniel Nessly and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Agriculture categories.
The purpose of this thesis was to investigate the soil quality of selected farms in Skagit County, Washington, to determine whether conventional farming practices have resulted in lower soil quality than organic practices. Comparative organic and conventional farms were measured for percent soil organic matter content, annelids, soil moisture, soil compaction levels, infiltration, nitrogen, phosphorus, potassium, salinity, and soil pH. The hypothesis was that within conventionally managed fields, one would find degraded soil quality as evidenced by less soil organic matter; fewer annelids; lower soil pH and salinity; lower soil moisture; lower levels of nitrogen, phosphorus, and potassium; increased compaction; and, lower water infiltration rates. Such factors would reduce the farm's ability to respond to drought conditions, allow topsoil erosion, and result in an increased loss of soil. The results showed that, in terms of soil quality, the lower soil organic matter and annelids content in conventional farms was statistically significant. Indeed, the results show that SOM and annelids are soil properties which change relatively quickly, regardless of soil type, when organic practices are introduced. Thus, these two variables may provide the strongest evidence for soil improvement when changing to organic practices. It is possible that testing for these two variables alone, may be adequate for determining and categorizing soil quality in Skagit County, and elsewhere. Regarding organic practices and lower soil quality values for other variables tested, it is possible that conversion to organic is too recent for statistically significant differences between management practices to be apparent.
Recarbonizing Global Soils A Technical Manual Of Recommended Management Practices
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org.
Release Date : 2021-09-07
Recarbonizing Global Soils A Technical Manual Of Recommended Management Practices written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-07 with Technology & Engineering categories.
During the last decades, soil organic carbon (SOC) attracted the attention of a much wider array of specialists beyond agriculture and soil science, as it was proven to be one of the most crucial components of the earth’s climate system, which has a great potential to be managed by humans. Soils as a carbon pool are one of the key factors in several Sustainable Development Goals, in particular Goal 15, “Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification and halt and reverse land degradation and halt biodiversity loss” with the SOC stock being explicitly cited in Indicator 15.3.1. This technical manual is the first attempt to gather, in a standardized format, the existing data on the impacts of the main soil management practices on SOC content in a wide array of environments, including the advantages, drawbacks, and constraints. This manual presents different sustainable soil management (SSM) practices at different scales and in different contexts, supported by case studies that have been shown with quantitative data to have a positive effect on SOC stocks and successful experiences of SOC sequestration in practical field applications. Volume 2 includes a description of hot spots of SOC stocks. This manual defines hot spots of SOC as areas that represent a proportionally little of the global land surface but on which SOC storage is highly effective; bright spots as large land areas with low SOC stocks per km2 that represent a potential for further carbon sequestration.
Sustainable Soils
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Author : Benjamin Wolf
language : en
Publisher: CRC Press
Release Date : 2003-07-23
Sustainable Soils written by Benjamin Wolf and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-07-23 with Technology & Engineering categories.
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.”
Recarbonizing Global Soils A Technical Manual Of Recommended Management Practices
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org.
Release Date : 2021-09-08
Recarbonizing Global Soils A Technical Manual Of Recommended Management Practices written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-08 with Technology & Engineering categories.
During the last decades, soil organic carbon (SOC) attracted the attention of a much wider array of specialists beyond agriculture and soil science, as it was proven to be one of the most crucial components of the earth’s climate system, which has a great potential to be managed by humans. Soils as a carbon pool are one of the key factors in several Sustainable Development Goals, in particular Goal 15, “Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification and halt and reverse land degradation and halt biodiversity loss” with the SOC stock being explicitly cited in Indicator 15.3.1. This technical manual is the first attempt to gather, in a standardized format, the existing data on the impacts of the main soil management practices on SOC content in a wide array of environments, including the advantages, drawbacks and constraints. This manual presents different sustainable soil management (SSM) practices at different scales and in different contexts, supported by case studies that have been shown with quantitative data to have a positive effect on SOC stocks and successful experiences of SOC sequestration in practical field applications. Volume 4 includes 51 case studies dealing with cropland, grassland, integrated systems and farming approaches.