我们的研究只是表明有机农业可以使农业害虫的天敌群落更加平衡，可以更好控制农业害虫。
What our study suggests is that organic agriculture is promoting these more balanced natural enemy communities and they may have better, organic pest control.
研究了棉田天敌群落时序动态。
主要研究结果如下：(1)棉田天敌群落结构调查。
The research contents and results were listed as follows: (1) the investigation of the natural enemy community structure.
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