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一些农场饱受蛞蝓和蜗牛的困扰,使用常规杀虫剂可能造成有毒化学品污染,为此,科学家找到一种新的解决方案:把咖啡因喷洒在田里。蛞蝓是类似于蜗牛的软体动物,但没有蜗牛背上的壳,俗称“鼻涕虫”。蛞蝓和蜗牛啃食田里的农作物并留下有害粘液,每年给农业生产造成巨大损失在最近一期英国《自然》杂志上,美国农业部农艺研究中心的科学家报告了他们用咖啡因杀虫的研究成果。研究者把咖啡的主要成分咖啡因喷洒在田里,试图驱除某种青蛙,但他们意外地发现,咖啡因对于
Some farms are plagued by slugs and snails, and using conventional insecticides can cause toxic chemical contamination, scientists have come up with a new solution: Spraying caffeine in the fields. Scrofa is a mollusk that resembles a snail, but without the shell on the back of a snail, commonly known as a “slug.” Scavengers and snails nibbling crops in the fields and leaving harmful mucus, causing huge losses to agricultural production every year In a recent issue of Nature, scientists at the USDA Agronomy Center reported that they used pesticides to kill insects Research results. Researchers sprayed the main ingredient of coffee, caffeine, in the fields in an attempt to get rid of some kind of frog, but they found unexpectedly that caffeine was