EFFECT OF SODIUM SELENITE ON THE CYTOLOGICAL EFFECTS OF METHYL PARATHION IN THE ROOT-MERISTEMS OF ALLIUM-CEPA

被引：0
|
作者：
MALARVIZHI, K
USHARANI, MV
机构：
来源：
JOURNAL OF ENVIRONMENTAL BIOLOGY | 1994年 / 15卷 / 03期
关键词：
ANTIMUTAGENIC; SODIUM SELENITE; METHYL PARATHION; ALLIUM-CEPA;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The effect of sodium selenite (SS) on cytological effects of methyl parathion (MP) was studied in root meristems of Allium cepa. Two concentrations of SS and MP and their combined treatment were used to find out the effect on mitotic index and cytological observations. The observations showed a decrease in the mitotic index in all the treatment group except in the combined treatment of SS and MP. The aberrations induced by MP were reduced to a significant percentage by SS at the tested concentration.
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页码：193 / 198
页数：6
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