insect pests翻译

insect pests的基本解释

读音: 美: 英:

昆虫害虫：指对农作物、植物或人类造成危害的昆虫。

例句

Exotic insect pests can produce both short-and long-term effects on forest ecosystems.外来害虫可以对森林生态系统产生短期和长期的影响。
Scientists have made genetic modifications to cotton to increase its resistance to insect pests.科学家对棉花进行了基因改造，以增强其对害虫的抵抗力。
According to farmers' report, the amount of insecticide needed per acre to control insect pests was only slightly lower for those who tried the modified seed than for those who did not.根据农民的报告，试验转基因种子的人与没有试验的人相比，每英亩用于控制害虫的杀虫剂用量只是稍微少一点。

短语

insect pests and plant disease 植物病害
genetic control of insect pests 遗传防治害虫
rice insect pests 水稻害虫
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