Studies On The Shelter Forest Hydrology Effect Of Mountain Region Of Stone Quality And Forest Composition Structure Disposing

At present, the domestic and international research about the shelter forest is mainly so as not to protect the function as the main fact, reasonable space in shelter forest dispose with forest composition into though structure there is certain research, is it protect benefit under prerequisite of main fact, how up to purpose of" one forest more than result" to guarantee, give play to the ecology , economic and social benefit to the maximum extent, it is the ecological shelterbelt network to build the important problem demanding prompt solution in practice. Stone quality mountain region shelter forest as one type of shelter forest, carry on high-efficient space dispose with stability forest composition into structural design, it is the main subject for research of the shelter forest in the mountain region to reach the best water and soil conservation and conserve the function of source of water.Research this with Shandong urban stone quality mountain region forest for the research object vegetation Zou, study with water and soil conservation , foster studying , hydrology ,etc. multi-disciplinarily as the foundation in the forest, divide with stability and forest that forest divide into high-efficient hydrology effect as goal, is it assign to and observe the target with the forest as the test to choose, adopt the research approach combined with indoor experiment in open-air field investigation , make a reservation , observe and strengthen and observe the method to combine together to gather the data with the key forest, important time , utilize the relevant materials already obtained for many years in the past as extension and supplement observing the data at the same time , through to have stone quality mountain region basic research , shelter forest of construction now , explore mountain region shelter forest optimum vegetation structure , reasonable density structure and dispose with area that forest plant.Main achievement and conclusion: Have found that does not divided into the ecological effect law of hydrology and the law grows with the forest , propose stone quality mountain region steady forest of shelter forest divide into the structure and high-efficient space dispose the mode, is it have strong practicability to propose , benefit in northern stone quality shelter forest that mountain region popularizes and applies building technology, for cultivation, management, with managing and offering technical support and theoretical direction of the shelter forest in the hillock district, have certain guidance functions to the existing ecological shelter forest existing problem too.