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为延缓抗性发展而采用农药混用措施并不是一种新的想法,但最近越来越受到人们的关注.几种农药的合用包括有:“序列”(Sequences)、“混用”(mixtunes)、“轮用”(rotations)和“嵌入”(mosaics)等用法.“序列”用法是指连续使用一种农药(A)直至抗性产生,然后再用另一种农药(B),即AAABBB;“混用”是指对目标物同时接触混合的多种药剂;“轮用”是指几种药剂之间轮换使用,即ABABAB或AABBAABB;“嵌入”用法是指空间上使用的变化,即相邻的区域同时受到不同药剂的处理.
The use of pesticide mixing to delay resistance development is not a new idea, but has drawn increasing attention recently. Several combinations of pesticides include: “Sequences,” “Mix” mixtunes, rotations, mosaics, etc. “Sequence ” usage refers to the continuous use of a pesticide (A) until resistance is produced, and then use another A pesticide (B), AAABBB; “Mixing ” refers to the target at the same time mixed with a variety of mixed drugs; “round with ” refers to the rotation between several agents, namely ABABAB or AABBAABB; The “embedded ” usage refers to the change in spatial usage, where adjacent areas are simultaneously treated with different agents.