Author: A. S. R. Juo
Publisher: Oxford University Press on Demand
Release Date: 2003
1. Introduction. 2. Mineralogy. 3. Soil Chemistry. 4. Soil Physics. 5. Soil Biology and Microbiology. 6. Soil Fertility. 7. Soil Formation and Classification. 8. Major Soils of the Tropics: A Descriptive Classification Based on Clay Mineralogy. 9. Soil Management: An Overview. 10. Properties and Management of Kaolinitic Soils. 11. Properties and Management of Oxidic Soils. 12. Properties and Management of Smectitic Soils. 13. Properties and Management of Allophanic Soils. 14. Soils and Sustainable Agriculture.
The proceeding of tropical agriculture is a proceeding of papers presented at the International Conference on Tropical Agriculture. Sustainability of agriculture production system is an important issue in the world, which includes all aspects of sustainable criteria, such as technical, socio-economic, and ecological aspects. This book covers sustainable tropical agriculture, sustainable tropical fisheries, sustainable tropical animal production, sustainable tropical forestry, tropical animal health, and Innovative and Emerging Food Technology and Management. The most common, challenging issues in plant, animal and fisheries production in the tropics are climate change, inefficiency production system, low technological innovation, decreasing environment quality, and the outbreak risk of pest and diseases. These issues are closely linked to the socio-economic condition of farmers as small-scale farms are dominant in this area. In addition, post-harvest technology is crucial to maintaining the high quality of products after on farm production. This volume provides the recent research and development on tropical agriculture production systems for plant, terrestrial animal and aquatic animal to establish sustainable agriculture production in the tropics.
Author: Darrell A. Posey
Publisher: Columbia University Press
Release Date: 2006-07-11
From the pre-Columbian era to the present, native Amazonians have shaped the land around them, emphasizing utilization, conservation, and sustainability. These priorities stand in stark contrast to colonial and contemporary exploitation of Amazonia by outside interests. With essays from environmental scientists, botanists, and anthropologists, this volume explores the various effects of human development on Amazonia. The contributors argue that by protecting and drawing on local knowledge and values, further environmental ruin can be avoided.
Author: R. Lal
Publisher: United Nations University Press
Release Date: 1995-01-01
Genre: Technology & Engineering
Misuse of the soil & inappropriate agricultural systems are causing degradation of the humid tropical eco-region & perpetuating food shortages, malnutrition & poor standards of living. This publication presents research information on scientifically proven methods of deforestation for conversion to agricultural land use, & soil & crop management systems that allow for the sustained use of soil & water resources in the humid tropics. It cites examples of appropriate techniques with explanations of their impact on production, soil quality & the environment. Information is also provided on the characteristics of an improved farming system; new land development; run-off management & erosion control; & nutrient management. It also outlines research & development priorities.
Author: E. K. Sadanandan Nambiar
Release Date: 1997
Genre: Tree farms
Plantations for the tropics their, extent and nature. Genetic resources for plantation forestry. The biophysical environment. Soils of the tropics and their management for plantation forestry. Hydrology of forest platations in the tropics Dynamics of leaf and canopy development. The ecophysiological basis for productivity in the tropics. Roots and Mycorrhizas in plantation ecosystems. Nitrogen fixation in tropical forest plantations. Dynamics of nutrient supply in plantation soils. Soil and stand management for short-rotation plantations. Stand development and productivity. Origanic matter accretion, decomposition and mineralisation. Reforestation of salt-affected and acid soils. Towards sustained productivity and acid soils. Towards sustained productivity of tropical plantations: science and pratictice.
Author: John Keith Syers
Release Date: 1994-09-01
Contributors Preface 1. Soil Science and Sustainable Land Management, D. J. Greenland 2. Evaluation of the Soil and Land Resource, M. Latham 3. Proposals for Quantitative Criteria in the Management of Sustainable Agricultural Systems, J. R. O'Callaghan and G. C. L. Wyseure 4. Soil Erosion and Conservation: A Place for Soil Science?, M. Stocking 5. Agroforestry Practices to Control Runoff and Erosion on Steeplands in Ilocos Norte, Philippines, E. O. Agustin and S. Nortcliff 6. The Quaternary Legacy in the Tropics: A Fundamental Property of the Land Resource, M. F. Thomas 7. Effects of Soil Erosion and Sedimentation on Land Quality: Defining Pedogenetic Baselines in the Dondoa District of Tanzania, R. W. Payton and E. K. Shishira 8. Sustainable Regeneration of Surface Tilth in Zimbabwean Vertisols Through Water Management, J. Hussein and M. A. Adey 9. Agrohydrological Modelling: A Tool for Sustainable Development of Land Resources, J. W. Gowing and G. C. L. Wyseure 10. Extending the Growing Season by Efficient Use of Rainfall, J. Tabi Owono, D. A. Rose and R. S. Shiel 11. The Role of Soil Organisms in the Sustainability of Tropical Cropping Systems, M. J. Swift, et al. 12. Can Biological Nitrogen Fixation Sustain Agriculture in the Tropics? 13. Improving the Agricultural Productivity of the Soils of Northeast Thailand Through Soil Organic Matter Management, A. G. O'Donnell, et al. 14. Soil Organic Matter Management in Thailand, J. S. Watson 15. A Diagnostic Approach to Solving Soil Fertility Problems in the Tropics, M. E. Sumner and K. Hylton 16. Physical and Chemical Constraints to Sustainable Soil Use Under Rainfed Conditions in the Humid Tropics of Southeast Asia, I. R. Willett 17. The Use of Simplified Nutrient Balances at Farm Level to Determine Boundary Conditions for Sustainable Production, F. C. T. Guiking, D. M. Jansen, and L. O. Fresco 18. The Economic Context of Soil Science, J. Lingard 19. Soil Science Research in Developing Countries: Towards a Holistic Approach, M. Catizzone 20. Soil Science and Better Land Use in the Tropics, A. J. Bennett Index