Gordon Conway eBooks
eBooks di Gordon Conway
Ecology and Resource Development in Southeast Asia. E-book. Formato PDF
Gordon Conway
edizioni Forgotten Books collana , 2017
Southeast Asia offers many examples of problems arising from manipulation of ecosystems. Intensified shifting cultivation and excessive rates of timber extraction are denuding upland slopes, accelerating soil erosion, weakening natural controls of water flow, and exacerbating floods and siltation in lowland areas....