Question and countermeasure on constructing emergency system of paroxysmal forest pest affairs in China;

Occurrence of forest pests and a sustainable control strategy in Qaidam protection forest area;

Current situation of forest pests management in Jilin province and some proposals;

The Design and Implementation for Forest Pests Management Information System on County Level of Anhwei Province;

Risk Analysis of Forest Pests in Leshan City;

Application of information attenuation theory in the forest pest survey;

Recent advances in the control techniques of forest pests in China;

In this paper,we deal with the application of ArcGIS in forestry pest distribution map drawing in Wuyishan National Nature Reserve,include creating features,joining attribution data,data symbolization and labels.

This article reviewed the development history of recent 30 years of forest pest prevention and cures work of Guangdong province,summarized the experience gained in forest pest prevention and cure work,analyzed the status and problems in the forestry pest control work at present,and put forward the strategies and measures of forest pest management in current and future periods.

In last five years, the average area of biological control products used on control the forestry pests was 22 000hm2, it only accounted for 6.