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甘蔗害虫自然防治是一个以害虫天敌与害虫相互抑制为核心,结合耕作栽培的农业措施相应协助的自然防除方法。在杀虫剂大量使用以前,甘蔗和其它作物一样,害虫自然防治作用在整个农业生态环境里表现得较突出。近30年来,由于农药(主要是杀虫
The natural control of sugarcane pests is a natural prevention and control method based on the mutual inhibition of natural enemies and pests of pests and the agricultural measures combined with cultivation and cultivation. Before the heavy use of pesticides, sugar cane, like other crops, had a more prominent role in the natural control of pests throughout the agricultural ecosystem. For nearly 30 years, due to pesticides (mainly pesticides