CAJ | 학술논문

用NaCl50、100、150、200、250mmoL／L处理非洲凤仙花实生苗，处理10、20、30d后取叶片测定其细胞膜适性、丙二醛含量。结果表明：NaCl处理10d的非洲凤仙花叶片细胞膜透性保持稳定，随盐浓度的增加及处理时间的延长，叶片细胞膜透性逐渐增加。整个处理过程中，丙二醛含量逐渐增加，但增加幅度不大，表明脂质过氧化反应水平较低。
용NaCl50、100、150、200、250mmoL／L처리비주봉선화실생묘，처리10、20、30d후취협편측정기세포막괄성、병이철함량。결과표명：NaCl처리10d적비주봉선화협편세포막투성보지은정，수염농도적증가급처리시간적연장，협편세포막투성축점증가。정개처리과정중，병이철함량축점증가，단증가폭도불대，표명지질과양화반응수평교저。
The seedlings of Impatiens walleriana were treated with 50,100,150,200,250 mmoL/L NaCl for 10,20,30 days and then their leaves were taken as materials to test cell membrane permeability and the MDA content. The results showed that leaf cell membrane permeability of inpatiens walleriana treated with NaCl for 10 days remained stable. With the increase of the salt concentration and deal with the extension of time ,the cell membrane permeability increased gradually. The malondialdehyde content increased all the time, but its increase was not so significant,which revealed that the level of membrane liquid peroxidation was low.