In order to resolve a problem of forest protection caused by property right, company, village leaders and village people were closely organized through stock cooperative system.

Hydro-ecological effects of woodland in the loess hilly-gullied region;

Increasing Woodland Investment to Activate Forestry’s Key Element;

Brief Discusson on the Contradiction between Farmland and Woodland in Guanghan City;

Estimation of ecological water quota and water requirement in forest land of Haitan Island,Fujian;

The application of artificial neutral network to the economic regionalization of the forest land;

The experiment lasted 46 days,and the results indicated that:respiration speed of forest soil was higher than that of paddy soil during the whole experiment period,especially in the prophase;after the soil respiration speed was steady,the dynamic change of soil respiration speed of forest-soil and paddy-soil was consiste.

The results showed: there were very significant annual and daily changing patterns of the forest soil respiration compared with a secondary evergreen broadleaved forest.

Ecological Water Requirement ofZanthoxylum bungeanum Forestland in Typical Karst Valleys;

Water transfer simulation in SVAT system of farmland and forestland in the loess hilly region;

Remote sensing-and GIS-based analysis of forestland change in the late 1990 s in Sichuan Province;

Study on environmental effect of forest model along the Grand Canal landscape in Yangzhou;

The hydrologic physical character and conserve water abillity of forest in Nanyue District;

Landscape structure study of Longhua Area in Shenzhen City during the fast urbanization processStructure and heterogeneity analysis of forest land;