【摘要】 以汕头市的中小水库库区水源涵养林林分为研究对象 ,通过调查几个比较有代表性的水库库区的植物情况、土壤主要理化状况 ,从而探讨不同森林群落植物多样性与涵养水源功能的关系 ,为进一步确定不同立地、不同类型林分的改造树种和造林模式提供科学依据更多还原

【Abstract】 Taking the water conservation forest stand in the middle and small reservoirs in Shantou as research object, was investigated the vegetation and soil physical properties of some typical reservoirs, discussed the relationship between the floristic diversity of different forest community and the function of water conservation. The paper could provide science basis for selecting different forestation species and forestation patterns in different conditions.更多还原