Current Production Situatiion and Prospect during the "Ninth Five-Year Plan" of Diospyros Kaki in Chunan;

Statistic and analysis on output before and after transformation of 17 low yield Carya cathayensis stands in Chunan, Zhejiang province showed that transformation had evident effect on yield and benefit.

Analysis of management and protection patterns of non-commercial forest in Chunan County and its related questions;

On the basis of 1991 and 2003 TM images,the change range,transfer matrix and change rate of land use in Chunan County in Zhejiang Province from 1991 to 2003 were obtained by using GIS,spatial analysis and statistic methods.

Analysis on the Characteristics of Landscape Pattern of Land Use and Its Ecological Effect in Chun an County;

Taking Chun an County,Zhejiang Province as example,based on investigation of forest vegetation,this paper analyzed forest resource characteristics,necessity and pressure of developing forest resource base of high quality and utility,probed into the basic thought and expanding target and relevant problems.

Based on ecological economic value accounting theory,the paper discussed the method of atmosphere-regulating s value computing of industrial and residential areas,combining the achievements in scientific research of our predecessors,evaluated the value of ecosystem services and its structure in 1996 and 2004 in different land use frame of Chun an county since implementing the land use planning.