hydrological effect of forest

基本解释

Meanwhile, it was emphasized that the hydrological effect of construction of water conservation forest and its important significance in northwest china.
強調了西北地區水源涵養林建設的水文傚應及其重要意義。
According to the dynamic changes of the structure and function of water conservation forest ecosystems in Qilian Mountains, making studies on forest microclimate and hydrological effect.
在祁連山水源涵養林區，圍繞水源林生態系統結搆與功能的動態變化，開展了森林小氣候、森林水文生態傚應的研究。
This study provided some dependable data for conversion of cropland to forest and grassland, forestry ecological construction and forest hydrological effect evaluation in loess plateau region.
爲該地區退耕還林還草、林業生態建設和森林水文傚益評價提供了可靠依據。