'Spodoptera exempta'是拉丁语,意思是免除的斑潜蛾。这是一种昆虫,是东非地区的一种大型粒飞蛾,是非洲玉米地的一种重要害虫。
例句:
1. Spodoptera exempta is a major pest in Africa, causing significant damage to maize crops.(斑潜蛾是非洲的一种重要害虫,对玉米作物造成了重大的损害。)
2. Farmers in Tanzania are struggling to control the Spodoptera exempta population.(坦桑尼亚的农民正在努力控制斑潜蛾的数量。)
3. The larvae of Spodoptera exempta are known to feed on a wide range of host plants.(斑潜蛾幼虫以多种寄主植物为食。)
4. Spodoptera exempta infestations have been reported in several African countries.(斑潜蛾的侵袭已在几个非洲国家报告。)
5. Some farmers use pesticides to control Spodoptera exempta, but this can have negative impacts on the environment.(一些农民使用杀虫剂来控制斑潜蛾,但这可能对环境产生负面影响。)
6. The Spodoptera exempta moth is a beautiful shade of green.(斑潜蛾蛾是美丽的绿色。)
7. Scientists are studying the genetics of Spodoptera exempta in order to find new ways to control the pest.(科学家正在研究斑潜蛾的遗传学,以寻找控制害虫的新方法。)
8. Spodoptera exempta is known to be particularly damaging to crops during prolonged droughts.(在长期的干旱期间,斑潜蛾被认为对作物的破坏尤其严重。)
9. The use of biological control methods may be a more sustainable way to manage Spodoptera exempta populations.(使用生物控制方法可能是管理斑潜蛾种群更可持续的方法。)
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