Abstract:
Palmellococcus sp.,isolated from the desert algal crusts,was selected as the experiment material.The changes on the cellular structure and the growth properties of Palmellococcus sp.were investigated by means of liquid culture in the greenhouse.The results showed that Palmellococcus sp.displayed lower growth activities,such as slow increase in chlorophyll-a content and photosynthetic systemⅡ(PSⅡ) activities indicated by chlorophyll a fluorescence(Fv/Fm).Also the cellular structures of Palmelloco...