Millisecond delayed light emission of ''Hibiscus Rosa sinensis'' under the influence of various doses of UV-B radiation

The article is devoted to the study of the ms-DLE of the plant ''Hibiscus Rosa sinensis'' under the influence of various doses of UV-B radiation. The analysis of these parameters of Ms-DLE showed that at 5, 10, 15 minutes of UV-B exposure to the leaves Hibiscus Rosa-sinensis, the amplitude of the induction maximum (Am) and the stationary level (East) decreases, there is a noticeable inhibition of electron transport by FS 2. The most sensitive to the action of UV-B radiation component of ms-DLE induction flash.