... 农业方法 Agricultural methods 农业害虫 Agricultural pests 农业生产 Agricultural production ...
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一些甲虫以植物为食，因此被认为是农业害虫。
Some consume live plants and are considered agricultural pests.
杀死农业害虫农药和化学品的也流入河流和海洋去。
Poisons to kill pests in farming and chemicals go into rivers and seas, too.
植物抗虫基因为防治农业害虫提供了一条崭新途径。
The anti - insect gene of the plant offers a brand - new way for preventing the agricultural pests.
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