Author: Geoffrey C. Mrema Publisher: Food & Agriculture Organization of the UN (FAO) ISBN: 9789251070475 Category : Farm buildings Languages : en Pages : 481
Book Description
"This book is an effort by FAO to compile an up-to-date, comprehensive text on rural structures and services in the tropics, focusing on structures for small- to medium-scale farms and, to some extent, village-scale agricultural infrastructure. The earlier edition, entitled Farm structures in tropical climates: a textbook for structural engineering and design, published in 1986, has been used for over two decades as a standard textbook for teaching undergraduate and postgraduate courses on rural structures and services in universities throughout sub-Saharan Africa. This second edition will help to improve teaching - at all educational levels - on the subject of rural buildings in developing countries in the tropics and it will assist professionals currently engaged in providing technical advice on rural structures and services, from either agricultural extension departments or non-governmental rural development organizations. This book will also provide technical guidance in the context of disaster recovery and rehabilitation, for rebuilding the sound rural structures and related services that are key to development and economic sustainability. While this book is intended primarily for teaching university - and college-level agricultural engineering students about rural structures and services, resources might be made available to produced textbooks based on this material for teaching at other educational levels. Although parts of the background material relate specifically to East and Southeast Africa, the book's principles apply to the whole of tropical Africa, Latin America and South Asia because, while building traditions may vary, the available materials are similar."--Back cover.
Author: Hans Ruthenberg Publisher: ISBN: Category : Agricultural systems Languages : en Pages : 412
Book Description
Some general charscteristics of farming in a tropical environment; Shifting cultivation systems; Fallow systems; Ley systems; Systems with permanent upland cultivation; Systems with arable irrigation farming; Systems with perennial crops; Grazing systems; General tendences in the development of tropical farm systems.
Author: Abel O. Olorunnisola Publisher: Springer ISBN: 3319653431 Category : Technology & Engineering Languages : en Pages : 288
Book Description
This book provides basic information on the design of structures with tropical woods. It is intended primarily for teaching university- and college-level courses in structural design. It is also suitable as a reference material for practitioners. Although parts of the background material relate specifically to West and East Africa, the design principles apply to the whole of tropical Africa, Latin America and South Asia. The book is laced with ample illustrations including photographs of real life wood structures and structural elements across Africa that make for interesting reading. It has numerous manual and Excel spread sheet worked examples and review questions that can properly guide a first-time designer of wooden structural elements. A number of design problems are also solved using the FORTRAN programming language. Topics covered in the thirteen chapters of the book include a brief introduction to the book, the anatomy and physical properties of tropical woods; a bri ef review of the mechanical properties of wood, timber seasoning and preservation, uses of wood and wood products in construction; basic theory of structures, and structural load computations; design of wooden beams, solid and built-up wooden columns, wood connections and wooden trusses; as well as a brief introduction to the design of wooden bridges.
Author: National Research Council Publisher: National Academies Press ISBN: 0309047498 Category : Technology & Engineering Languages : en Pages : 721
Book Description
Rainforests are rapidly being cleared in the humid tropics to keep pace with food demands, economic needs, and population growth. Without proper management, these forests and other natural resources will be seriously depleted within the next 50 years. Sustainable Agriculture and the Environment in the Humid Tropics provides critically needed direction for developing strategies that both mitigate land degradation, deforestation, and biological resource losses and help the economic status of tropical countries through promotion of sustainable agricultural practices. The book includes: A practical discussion of 12 major land use options for boosting food production and enhancing local economies while protecting the natural resource base. Recommendations for developing technologies needed for sustainable agriculture. A strategy for changing policies that discourage conserving and managing natural resources and biodiversity. Detailed reports on agriculture and deforestation in seven tropical countries.
Author: Pedro A. Sanchez Publisher: Cambridge University Press ISBN: 1107176050 Category : Business & Economics Languages : en Pages : 685
Book Description
Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.
Author: Arild Angelsen Publisher: CABI ISBN: 9780851998992 Category : Nature Languages : en Pages : 440
Book Description
This book has been developed from a workshop on Technological change in agriculture and tropical deforestation organised by the Center for International Forestry Research and held in Costa Rica in March, 1999. It explores how intensification of agriculture affects tropical deforestation using case studies from different geographical regions, using different agricultural products and technologies and in differing demographic situations and market conditions. Guidance is also given on future agricultural research and extension efforts.
Author: Jakob Knudsen Publisher: Axel Menges ISBN: 9783936681819 Category : Architecture Languages : en Pages : 0
Book Description
Thr oughout the tropics there is a huge diversity in house design and use of building supplies based on centuries of indigenous ex- perience, customs, and availability of local resources for construc- tion. These differences in building style and materials affect the in- door conditions and comfor t of occupants, which in turn influence the occupants' exposure to certain infectious diseases. In this book the authors describe the architectural designs and materials of rural houses in two countries in Asia (Thailand, Philippines) and two in Africa (The Gambia, T anzania). They analyse the effect of design on the indoor climate and r elate these factors to health, notably the risk of mosquito-bor ne infectious diseases such as malaria. Based on their findings and a detailed understanding of local building styles, they describe a series of house modifications that could enhance comfor t whilst r educing health risks.
Author: T. F. Shaxson Publisher: Food & Agriculture Org. ISBN: 9789251043196 Category : Farm management Languages : en Pages : 140
Book Description
In the tropics most of the steepland areas are settled by small-scale farming families where livelihoods may be endangered by land degradation and associated loss of productivity. This bulletin brings concepts and principles of good land husbandry into focus.
Author: Geoffrey C. Mrema
Author: Hans Ruthenberg
Author: Abel O. Olorunnisola
Author: National Research Council
Author: Pedro A. Sanchez
Author: Arild Angelsen
Author: 
Author: Federico Butera
Author: Jakob Knudsen
Author: T. F. Shaxson