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… 97 11.1 Requirements for plants to be used for erosion control......................103 11.2 Mixed … are by low soil fertility and poor soil structure, soil erosion, the absence of fungal or root symbionts, and a lack … velocity and rate of site-level run-off increases, soil erosion accelerates, slope stability is reduced, siltation …

… making it better able to provide a rich habitat, prevent erosion and flooding and withstand the impacts of climate … to Introduction 16 17 enhance food production, reduce erosion, provide shade and produce firewood. In other places, … of forest products, improve soil fertility and reduce erosion (through agroforestry and evergreen agriculture) and …

… with important watershed functions; deforestation and soil erosion are significant problems. Nearly half of the … access to better farmland in exchange for access to the erosion-prone site for replanting. This set a precedent for … at Doi Mae Salong under LLS included restoration of erosion-sensitive sites and the promotion of agroforestry. …

… forest patches; not a single cow can be seen; however, the erosion gener- ated by trampling attests to heavy usage. The … lands, and thereby exacerbated the problems of soil erosion and created monotonous landscapes. The most recent … in 1989 in order to evaluate the degree of genetic erosion. The findings were disturbing, indicating that in …

… quality and diversity of each landscape and prevent its erosion by abandonment, neglect and abuse". Landscape … to turn round all the trends leading to the continent-wide erosion of landscape values and the loss of landscape variety … conservation. What has struck me the most is that the erosion of land and seascapes is a very insidious process …

… pollination), the insurance value (e.g. storm buffering, erosion control), and to the contribution to human knowledge … managed watershed (e.g. flow regulation, filtration, and erosion control). Figure 3: Basic watershed-based PES model …