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Wetland restoration in China
China has the fourth largest area of wetland in the world. China has many types of wetland, but because of the environmental damage, many wetland areas were lost or converted to other land use such as farmland. As the ...
Traditional agroforestry systems as habitat for avian species: assessing their role in conservation
The objective of this study was to explore the role of traditional agroforestry systems in Ecuador, called chakras, in the conservation of avian species. Eleven examples of chakra, including plantations of yuca (Manihot ...
The dynamic effects of tree species diversity on nitrogen in soil
The availability of nitrogen in soil is one of the most important factors for tree growth. Although tree species mixtures are known to increase forest productivity, it remains unclear how they affect soil nitrogen. In ...