【摘要】 采用黄鳝肾脏白细胞微核试验方法,研究了五种物质对除草剂精克草星诱变作用的影响。结果表明,维生素B2、维生素C、β胡萝卜素、生姜和大蒜均能使精克草星诱发的微核率明显降低,且降低的能力基本相同。说明该五种物质具有抗除草剂精克草星诱发遗传物质损伤的作用更多还原

【Abstract】 Effects of five substances,vitamin B\-2,vitamin C,β\|carotene,ginger and garlic,on the mutagenicity of berbicide Jing Ke Cao Xing were studied by micronucleus test of Monopterus albus kidney leucocytes.The results showed that vitamin B\-2, vitamin C,β\|carotene,ginger and garlic can all reduce the frequency of micronuclei to the same level.It suggested that these five substances can inhibit genetic damages induced by the berbicide.更多还原