The fluorescentquenching data were analyzed according to Stern -volmer equation and the binding constant was obtained.
结果根据荧光测定的结果，得到川芎嗪与人血清白蛋白的形成常数。
2
Fluorescence quenching was adopted to probe the effects of root excision on fluorescent properties as well as on the yield of winter wheat under different moisture circumstances.