Studies on the geometric design, micro structure of the smooth arolia of locust s pads and its contact mechanics will help us to understand the functions of geometric and material design of the pads, to instruct the design of artifical pads and to control the insects.

Effects of heavy metal pollution on insects;

The effect of elevated ozone concentration on plants and insects;

Bioactive compounds from insects and its development perspective;

Impacts of roadway traffic pollutions on insects;

Limitations of the Insect Immune Defense;

Phenology and control measures of important blood-sucking insects in plateau of northwest China;

Research progresses in the suppression mechanisms of insectivorous nematodes against plant-parasitic nematodes;