Improving Tropical Soils by Utilizing Organic Wastes
Title | Improving Tropical Soils by Utilizing Organic Wastes PDF eBook |
Author | Andre R. Sanfiorenzo |
Publisher | |
Pages | |
Release | 1995 |
Genre | Composting |
ISBN |
Improving Soils with Organic Wastes
Title | Improving Soils with Organic Wastes PDF eBook |
Author | United States. Department of Agriculture |
Publisher | |
Pages | 180 |
Release | 1978 |
Genre | Humus |
ISBN |
Soil Management
Title | Soil Management PDF eBook |
Author | H. W. Dalzell |
Publisher | Food & Agriculture Org. |
Pages | 200 |
Release | 1987 |
Genre | Technology & Engineering |
ISBN | 9789251025536 |
A manual on compost making. Described are: principles of composting, materials for composting, practical composting processes, uses of composts, environmental aspects, economic and social aspects, education and training of farmers and extension workers
Managing Organic Matter in Tropical Soils: Scope and Limitations
Title | Managing Organic Matter in Tropical Soils: Scope and Limitations PDF eBook |
Author | Christopher Martius |
Publisher | Springer Science & Business Media |
Pages | 260 |
Release | 2013-11-11 |
Genre | Science |
ISBN | 9401721726 |
Soil organic matter is a reservoir for plant nutrients, provides water-holding capacity, stabilizes soil structure against compaction and erosion, and thus determines soil productivity. All agriculture to some degree depends on soil organic matter. It has long been known that soil organic matter declines when land is taken into cultivation, and that the productivity of new agricultural land is governed by fertility contributions from decomposing natural organic matter. The expansion of agriculture to ever new and more fragile lands, particularly in tropical and developing regions, causes environmental degradation with local effects on soil quality, regional effects on landscape integrity and water quality, and global effects on carbon cycles and the atmosphere. This book summarizes current knowledge of the properties and dynamics of soil organic matter in the tropics, its role in determining soil quality, its stability and turnover, and the options for management in the context of tropical landuse systems, for a readership of resource scientists, economists and advanced students. Maintenance of organic matter is critical for preventing land degradation. Case studies and practical applications are therefore an important part of the book, as are the exploration of future directions in research and management.
Improving Phosphorus Availability for Plant Uptake in Tropical Soils Using Organic Amendments Derived from Agro-industrial Wastes
Title | Improving Phosphorus Availability for Plant Uptake in Tropical Soils Using Organic Amendments Derived from Agro-industrial Wastes PDF eBook |
Author | Ahmed Osumanu Haruna |
Publisher | |
Pages | 310 |
Release | 2015 |
Genre | |
ISBN | 9789673445035 |
Improving Soils with Organic Wastes
Title | Improving Soils with Organic Wastes PDF eBook |
Author | United States. Department of Agriculture |
Publisher | |
Pages | 0 |
Release | 1978 |
Genre | Organic fertilizers |
ISBN |
Tropical Soils
Title | Tropical Soils PDF eBook |
Author | Anthony S. R. Juo |
Publisher | Oxford University Press |
Pages | 292 |
Release | 2003-09-18 |
Genre | Technology & Engineering |
ISBN | 0195353870 |
Agricultural ecology, or agroecology, deals in general with the structure and function of agroecosystems at different levels of resolution. In this text/reference, the authors describe in terms of agroecology the tropical environments of sub-Saharan Africa, Southeast Asia, and Latin and Central America, focusing on production and management systems unique to each region.