甲霜灵

在体内（活体）的抗性测定中采用了3种子方法[1,2]：（1）不同浓度的甲霜灵和孢子液（P.capsici）同时加入体内的抗性测定。

Three methods were adopted in in-vivo resistant test , 1.Add metalaxyl at different level and spore suspension at the same time ;

黑龙江省和吉林省马铃薯晚疫病菌对氟啶胺和甲霜灵的敏感性变化

The change in sensitivity of Phytophthora infestans isolates collected from Heilongjiang and Jilin to fluazinam and metalaxyl

结果表明：在2003年分离的内蒙菌株、2003年及2004年分离的黑龙江菌株中对甲霜灵敏感（MS）的菌株频率分别为86.2%、13.8%、17.8%；

The results showed that the metalaxyl-sensitive ( MS ) isolated in 2003 from Inner Mongolia , 2003 and 2004 from Heilongjiang , covered 86.2 % , 13.8 % and 17.8 % , respectively .

Mrt单游动孢子株在不含甲霜灵的利马豆培养基（LBA）平板上培养10～14d后对甲霜灵的抗性下降或丧失，其游动孢子后代中Mrt个体比例相应减少；

The resistance to metalaxyl of M r t single zoospore isolates reduced or lost gradually and the ratio of M r t to M s t of their zoospore progenies fell correspondingly after 10 14 days growth on the metalaxyl free lima bean agar medium ( LBA ) .

碳标记甲霜灵在黄瓜植株体内的吸收、分布、传导以及种衣剂缓释作用的研究

The uptake , distribution and translocation of 14c-metalaxyl in cucumber plants and the slowly releasing effect of seed coating formulation

耐紫外光菌株的菌落形态较其亲本菌株及其它野生型菌株有较大的差异，但对甲霜灵的敏感性则无明显差异。

Between ultraviolet-patient isolates and parental isolates there was obvious difference in colony morphology but not in the sensitivity to metalaxyl .