Effect of fencing on reproduction strategies of Imperata cylindrical;

[Method] With analytically pure ammonia bicarbonate as restraining reagent,Imperata cylindrical and Scrirpus triqueter as tested materials,the regulated pot culture experiment was performed and their contents of heavy metals were determined after 3 months.

The Effect of Miroorganism on Imperata cylindrica and Scrirpus triqueter Taking in Heavy Metal;

Effects of the Stress of Mine Tailing Environment on the Phytochelatins Formation of Imperata cylindrical

Objective To establish a HPLC-based method for simultaneous determination of 2 classes of compounds (flavonoids and chromones) and 6 their effective components,(including prin-O-glucosylcimifugin, cimifugin, 4 -O-β-D-glucosyl-5-O-methylvisamminol, quercetin, sec-o-glucosylhamaudol and formononetin), in Yupingfeng Decoction.

Results The linear range of prim-O-glucosylcimifugin,4′-O-β-D-glucosyl-5-O-methylvisamminol and cimifugin,sec-O-glucosylhamaudol were 1.

Determination of Curculigoside in Jiannanchun Capsule by HPLC;

OBJECTIVE To study the scavenging effects of curculigoside,a main compound isolated from Curculigo orchioides Gaertn.

Objective:To establish a method for the determination of curculigoside in Curculigo orchioides ,a species of crude medicine.

Effect of total saponins of Rubus parviflolius (TSRP) on the contents EAA of brain tissue in rats during cerebral ischemia-reperfusion;

Effect of total saponins of Rubus parviflolius(TSRP) on change of hydrated amount and blood-brain barrier in rats during focal cerebral ischemic/reperfusion;