The correlation between peroxidation damage of free radicals and ultrastructural changes of mesophyll cells under the condition of simulated Zn pollution was studied with Ottelia alismoides (L.) Pers.

• 摘要主要研究了模拟锌污染对水车前叶细胞的自由基过氧化损伤和超微结构的变化，并对二者之间的关系作了初步探讨。