"This new edition builds on the explosion of research on sustainable agriculture since the late 1980s. By separating myth from reality, Miguel Altieri extracts the key principles of sustainable agriculture and expounds on management systems that really work. Providing case studi…
"This new edition builds on the explosion of research on sustainable agriculture since the late 1980s. By separating myth from reality, Miguel Altieri extracts the key principles of sustainable agriculture and expounds on management systems that really work. Providing case studi…
"Shifting cultivation is one of the oldest forms of subsistence agriculture and is still practised by millions of poor people in the tropics. Typically it involves clearing land (often forest) for the growing of crops for a few years, and then moving on to new sites, leaving the…
The origin of agroforestry practices--growing trees and shrubs with food and fruit crops and grasses is traditional and very old--but the science of agroforestry is new. Years of experience and experiments have shown that agroforestry as a land-use system is capable of yielding …
"Coppice Agroforestry is a comprehensive guide to resprout silviculture--coppicing, pollarding, shredding, and pleaching hardwood trees for firewood, building materials, furniture, basketry, and more. Covers coppice history, biology, ecology, products, woodland economics, and ag…
"Coppice Agroforestry is a comprehensive guide to resprout silviculture--coppicing, pollarding, shredding, and pleaching hardwood trees for firewood, building materials, furniture, basketry, and more. Covers coppice history, biology, ecology, products, woodland economics, and ag…
"Coppice Agroforestry is a comprehensive guide to resprout silviculture--coppicing, pollarding, shredding, and pleaching hardwood trees for firewood, building materials, furniture, basketry, and more. Covers coppice history, biology, ecology, products, woodland economics, and ag…
"Forest degradation as a result of logging, shifting cultivation, agriculture and urban development is a major issue throughout the tropics. It leads to loss in soil fertility, water resources and biodiversity, as well as contributes to climate change. Efforts are therefore requ…