害虫生物防治在害虫生态控制中的作用--《中南林学院学报》2003年04期 ： S476 【DOI】： CNKI:SUN:ZNLB.0.2003-04-028 【正文快照】： 害虫生态控制(Ecologicalpestmanagement,EPM)主要是指对害虫种群生存的环境进行合理和最优的调控,使其种群增长速率回复到较低的半自然状态,逐步丧失对
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The background of the ecological control on tea pests was reviewed in this paper.
本文回顾了茶园害虫生态控制产生的背景。
参考来源 - 皖南丘陵茶区昆虫种群结构及害虫生态控制的研究Although it also can increase the number of species of insects,but the ratio of insects in community lower than chemical control orchard,it shows that it can reach the control effect in chemical control orchard by use ecology control methods.
这就说明在脐橙园中进行生态控制可以达到化防园的防治效果。
参考来源 - 不同管理措施对脐橙园节肢动物多样性的影响·2,447,543篇论文数据，部分数据来源于NoteExpress
该地区的生态环境使得武装侵略者在周围的荒漠中潜行，国家几乎难以控制这些荒漠。
The ecology of the region also permitted armed predators to prowl the surrounding barrens, which were almost impossible for a state to control.
然而，红树林生态系统受到微妙的盐水平衡的控制。
The mangrove’s ecosystem, however, is at the mercy of a delicate saline balance.
《功能生态学》上的报告指出，没有实施热量控制，科学家的轮虫平均存活8.8填。
Without it, as they report in Functional Ecology, their animals lived for an average of 8.8 days.
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