Objective: To investigate the application of gas chromatography in determing coumatetralyl in toxic samples.

There are three main commercial products: Raxil, Folicur and Horizon.

There are three main commercial products: Raxil, Folicur and Horizon.

Study on the seroepidemiology of Rickettsia infection in Henan province;

Development of a universal microarray system for the detection of rickettsiae;

The Epidemical Study of Rickettsia in Henan Province;

Objective To study the influence of L-meq gene on transcription level of p53 mRNA in chicken embryo fibroblast (CEF)in latent period of Marek disease and explore the relationship between L-meq gene and telomerase activity.

Detection and Sequence Analysis of Ehrlichia and Anplasma DNA from Rats in Jindong District;

Detection and identification of Ehrlichia sp.in Boophilus microplus ticks from Xiamen of Fujian Province;

Ehrlichia-like organism was found in Rattus norvegicuses in the suburban district of Guangzhou;

Summary of Raxil 2% WS against Diseases of Grain;

The Rapid Detection and Analysis of Rickettsiae with Monoclonal Antibodies to Rickettsial heilongjingii and Primer Pairs for Rickettsial PCR;

Study on the Molecular Method of Identification of Rickettsiae Species and Rickettsia Infections in Hosts and Vectors from Hongta County of Yunnan Province;