MACC/C95),the microalgal cells were transformed with a plasmid containing the phytase gene under the control of CaMV35S promoters and the neomycin phosphotransferase(nptⅡ) gene as a selectable gene by the method of electroporation,and the strains of transformation were selected out by the plate of G418,and then all of transformation strains were checked by the PCR and Sou.

Transfection of Plant Protoplasts with Tobacco Mosaic Virus RNA by Using Electroporation, PEC and Cationic Liposome-ediated Methods;

Algorithm of forward and inversion of dual-frequency induced polarization method on elliptical sphere;

In this paper,a method of fast numerical simulation is presented in 3-D induced polarization.

Application of the TEM and IP method to the prospecting in the Hahaigang Cu polymetallic ore area of Mozhugongka County,Tibet;

:With some practical examples, this paper has summed up the effectiveness of IP method in the exploration of underground water and the watersearching regularity in the army water supply.

The application of induced polarization method to oil and gas exploration in western Sichuan area;

According to theoretical basis of previous researches and summarization of geophysical prerequisite for oil prospecting with induced polarization method, the author carried out test as well as production work of this method.