Cutworms can be a real problem for gardeners, as they feed on young plants at night and can cause significant damage.
夜盗虫(切根虫)对园丁来说确实是个问题,因为它们在夜间啃食幼苗,会造成相当大的损害。
To control
cutworms, some gardeners use physical barriers like row covers to keep the pests away from their plants.
为了控制夜盗虫,一些园丁会使用物理屏障,如行间覆盖物,将害虫与植物隔离开来。
In organic gardening, one natural method of controlling
cutworms is to plant marigolds around the perimeter of your garden.
在有机园艺中,一种控制夜盗虫的自然方法是在花园周围种植万寿菊。
Some gardeners prefer using biological controls, such as introducing parasitic wasps that will lay their eggs in
cutworm larvae.
一些园丁更喜欢使用生物控制方法,例如引入寄生蜂,让它们在夜盗虫幼虫体内产卵。
If you're dealing with a severe infestation, chemical pesticides may be necessary, but always read the label and follow instructions carefully.
如果你正面临严重的虫害,可能需要使用化学杀虫剂,但一定要仔细阅读标签并严格按照说明操作。
In addition to damaging plants,
cutworms can also spread diseases as they move from plant to plant.
除了损害植物外,夜盗虫在植株之间移动时还会传播疾病。
The best time to control
cutworms is before they become established in your garden, so regular inspections are key.
控制夜盗虫的最佳时机是在它们在你的花园中扎根之前,因此定期检查至关重要。
To prevent
cutworms from attacking your plants, consider using pheromone traps to lure them away from your garden.
为了防止夜盗虫袭击你的植物,可以考虑使用信息素陷阱将其引诱到花园之外。
Some gardeners have found success using diatomaceous earth, a natural substance that cuts the exoskeleton of
cutworms, causing them to dehydrate and die.
一些园丁发现使用硅藻土取得了成功,这是一种天然物质,能切割夜盗虫的外骨骼,导致它们脱水死亡。
While
cutworms are generally considered a nuisance, they do play a role in the ecosystem by serving as food for birds and other predators.
尽管夜盗虫通常被认为是害虫,但它们在生态系统中扮演着食物的角色,为鸟类和其他捕食者提供食物。
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