Cytochrome bc1 Complex: Potential Breach to Improve the Activity of Phenazines on .

The effects of the natural pesticides, phenazines, were reported to be limited by some tolerant metabolism processes within . Our previous studies suggested that the functional cytochrome bc1 complex, the indispensable component of the respiration chain, might participate in tolerating phenazines in . In this study, the cytochrome bc1 mutants of pv.

First report of causing Smut on (Thunb.) Trin in central region of China.

(Thunb.) Trin, a kind of grass weeds in paddy rice fields, has recently been developing rapidly as the most harmful weed for rice production in addition to and in partial areas of Anhui, Jiangsu, and Zhejiang provinces (Zhou et al.).