[Stress effects of simulant acid rain on three woody plants].
Osmanthus fragrana, Chimonanthus praecox and Prunus persica were used as materials to investigate the effect of simulant acid rain on chlorophyll (Chl) content, cell membrane permeability(L%), the content of proline (Pro) and malondialdehyde (MDA) in three woody plants with different resistance, and effects of the light and dark conditions on acid rain injury. The results showed that the change degree of four kinds of physiological and biochemical indexes for these woody plants was as sequence: Osmanthus fragrana > Chimonanthus praecox > Prunus persica. The change of chlorophyll content in these woody plants was not obviously when acid rain stress was influenced by the light and dark.
Zhou
Qing
Q
College of Bioengineering, Southern Yangtze University, Wuxi 214036, China.
Huang
Xiaohua
X
Liu
Xiaolin
X
D015258:Acid Rain; D002463:Cell Membrane Permeability; D002734:Chlorophyll / Q000032:analysis; D008315:Malondialdehyde / Q000032:analysis; D010944:Plants / Q000378:metabolism*; D011392:Proline / Q000032:analysis
D015258:Acid Rain; D002734:Chlorophyll; D008315:Malondialdehyde; D011392:Proline