为提高花生产量和品质，在滦县滦州镇进行了底施涕灭威预防花生病毒病的药效试验。
Experiments were conducted in the town of Luanzhou in Luan County to determine the efficacy of aldicarbsubsoil applications in preventing peanut viral diseases and increasing peanut yield and quality.
但是由于灭克严重影响马铃薯出苗率，所以，甲霜灵和霜霉威被选为防治马铃薯晚病种衣剂的有效成分。
But flumorph seriously affected emergence of potato. So, two fungicides of metalaxyl, propamocarb were selected as seed coating effective ingredient of seed coating controlling potato late blight.
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