broad spectrum pesticide

基本解释

Matrine had broad-spectrum killing pesticide activity to acaridae, Pieris rapae L. and aphid.
苦参碱具有广谱杀虫活性，对叶螨、菜青虫、蚜虫均具有活性。
It has the advantages of low resistance for pests and good ecological environment compatiblity, so that it is suitable for making broad-spectrum high-effective pesticide.
有害虫对其具有低抗性和其与生态环境相容性好的优点，适于作广谱的高效杀虫剂。
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Acephate is a broad-spectrum pesticide within the suction, but also has low toxicity and high efficiency characteristics, is highly toxic pesticide methamidophos and other alternative ideal species.
乙酰甲胺磷是一种内吸性广谱杀虫剂，同时具有低毒高效的特点，是替代高毒农药甲胺磷等的理想品种。