MENG Gong and Gong An,NanYang Academies;

The current status of endemic and endangered species Davidia involucrata and the preserving strategies;

Population structure and distribution pattern of Davidia involucrata at Labahe Nature Reserve of Sichuan Province;

SOD activity of rare plant Davidia involucrata;

Discussion on Opertion Problems and Countermeasures of Policy Agricultural Insurance in Gongxian

Isolation and Identification of Endophytic fungi Strains Producing Flavonoids from Davidia involucrate Baill;

Study on the Extraction Technology of Flavonoid in Davidia involucrate Baill Leaf by Microwave;

Study on the Rare and Endangered Plant Davidia involucrate Baill Tissule Culture;

Studies of Genetic Diversity of Dove trees(Davidia involucrate) in West Hunan and Hubei by RAPD;

Population structure of Davidia involucrate in Mt.Seven-sister Nature Reserve of central China s Hubei Province;

Study on Genetic Differentiation for Geographic Population of Davidia involucrate by RAPD Marker;