Effect of NO on photosynthesis in different drought-enduring poplars;

On the Method of Controlling the Insect Pest and Disease of Poplar in Huaian City;

Relationship between Composition and Content of Free Amino Acids in Poplar and Damage of Saperda populnea;

Correlation between Molecular Genetic Distances among Parents and Growth Traits of Progenies in Populus;

Effect of Yellow Leaf Virus on the Photosynthesis and Transpiration rate of Populus;

Studies on Propagation Technology of Populus and the Application of Plant-bioreactor;

Research on water stress monitor and irrigation system on basis of virtual instrument for poplar tree;

Compiling of one-variable volume table of standing timber of poplar tree;

Occurrence and control of defoliate pests on poplar tree in Shaoxin city;

Experiment on AciNPV in Control over Apocheima Cinerarius Erschoff Attacking Poplars;

Occurrences of Batocera horsfieldi of Poplars and Control Measures in Deyang City;

The resistance of five verieties of poplars to Poecilonata variolosa Paykull;

Advances in genetic engineering of insect-resistant Populus spp. with Bt toxic protein genes;

Change of moisture retention in sandy soil after planting mixed forest of Populus spp.and Robinia pseudoacacia;

Feeding behavior and feeding amount of Parasa consocia (Walker) on the leaves of Populus spp.

Research on tissue-culture reproductive systems of black poplar group;