A Preliminary Study on Nematode-trapping Fungi in Xiaoxing an Mountains;

The current status and protection of wetland in Great Xing`an Mountains area;

Introduced feature, distributing orderliness and reserves of officinal plants resource in Great Xing`an Mountains area, analyzed actuality and problem of exploitation of officinal plants, and put forward countermeasure and safeguard measure.

Protection and rational development and utilization for the marshland in Daxinganling region;

The Daxinganling region, including Eastern Inner Mongolia Autonomous Region, the west part of Liaoning, Jilin and Heilongjiang provinces and Xiaoxinganling area in middle-eastern Heilongjiang, is one of the 16 important metallogenic belts in China, covering an area of 1.

0 soft wares were used to made the statistics and analysis on the coefficients of variation,regress and pathway for Arctic fox from Tuqiang Forest Bureau in Daxinganling region and the multiple comparison and analysis were conducted for the production performance of 7 populations of the Arctic fox.

Brief discussion of forest dike complicated gouerning in Daxinganling area;

The Problems and the Countermeasures of Internal Control of Forestry Business in Daxinganling;

A studies on metallogenic conditions and structural environments indicates that the Daxinganling region showsdesirable prospect for the prospecting of gold deposits.