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为了寻求如何将吸浆虫消灭在越冬阶段,我所今年在中央、省及温县县所的配合下,共同研究了药剂处理土壤防治小麦吸浆虫的效果试验。一、进行地点:为了求得效果显著,我们选择了虫口密度较大的温县菜园沟一带,作为试验基地。二、处理药剂:①30%氯丹,亩施2斤,②50%狄斯剂,亩施0.8斤,③5%艾斯剂,亩施5斤;④石灰氮,亩施40斤;⑤石灰氮,亩施20斤;⑥石灰氮,亩施30斤;⑦石灰氮25斤,加6%6662斤;
In order to find out how to eliminate midge in winter, this year I worked together with the Central Government, the Provincial Department and the County of Weng County to study the effect of pesticide treatment on the soil control of Midge. First, the place: In order to obtain significant results, we have chosen the population density Wenyuan Caiyuanou area, as a test base. Second, the treatment of Pharmacy: ① 30% chlordane, 2 kg Mushu, ② 50% Discipient, Mushi 0.8 kg, ③ 5% agent, Mushi 5 pounds; ④ lime nitrogen, Mushi 40 pounds; ⑤ lime nitrogen, Mushi Shi 20 pounds; ⑥ lime nitrogen, Mushi Shi pounds; ⑦ lime nitrogen 25 pounds, plus 6% 6662 pounds;