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抗蚜威(Pirimicarb)是一种专性杀蚜虫药剂,对多种作物上的蚜虫防效优良,费省效宏,已在国内大面积推广;对防治其它害虫目前尚未见报道。我们于1986年4月至1987年5月作了50％抗蚜威可湿性粉剂(英国卜内门化学公司产品pirimor50wp)防治稻蓟马的室内测定和田间小区药效试验,现将结果报道如下:
Pirimicarb is a kind of special aphid killing aphid. It has good control effect against aphids on a variety of crops. It is cost-effective and has been widely popularized in China. It has not been reported yet to control other pests. We conducted a 50% pirimor 50 WP against pirimor 50 wp from April 1986 to May 1987 for indoor testing and field efficacy testing of rice thrips. The results are reported below :