Abstract：Pakchoi seedlings exposed to different concentrations of lead were used to study effects of lead stress on chlorophyll content and antioxidant system.The main results were following:with the increase of lead concentration the contents of chlorophyll a,chlorophyll b,and total chlorophyll decreased,and the activities of SOD,POD,CAT first increased then decreased,and the MDA content increased.
收稿日期: 2007-09-28
引用本文:
杜连彩. 铅胁迫对小白菜幼苗叶绿素含量和抗氧化酶系统的影响[J]. 中国蔬菜, 2008, 1(5): 17-19.
Du Liancai. Effects of Lead Stress on Chlorophyll Content and Antioxidant System of Pakchoi. , 2008, 1(5): 17-19.
