The present invention relates to a pest control composition comprising extracts of used coffee grounds, yolk oil, and an EM activated solution as active ingredients. The pest control composition according to the present invention uses used coffee grounds, which would otherwise be discarded as waste, to thereby achieve the advantage of reduced cost, and the coffee, egg, and edible oil which are contained as active ingredients are edible items or foods which may scarcely cause problems associated with toxicity to humans. Further, the EM activated solution, which has already been used in eco-friendly fields, is harmless to humans and protects crops from pests that may damage the crops.Cette invention concerne une composition de lutte contre les ravageurs comprenant des extraits de marc de café, d'huile de jaunes d'œufs, et une solution EM-A à titre de principes actifs. La composition de lutte contre les ravageurs selon la présente invention utilise du marc de café, qui sinon aurait été jeté, pour offrir ainsi l'avantage d'un coût réduit, et le café, l'œuf, et l'huile comestible qui sont contenus à titre de principes actifs sont des éléments comestibles ou des denrées alimentaires qui provoquent rarement des problèmes associés à la toxicité chez l'homme. De plus, la solution EM-A, qui est déjà utilisée dans les champs respectueux de l'environnement, est inoffensive pour l'homme et protège les cultures des ravageurs susceptibles de les endommager.본 발명은 커피찌꺼기 추출액, 난황유 및 EM활성액을 유효성분으로 포함하는 해충 방제용 조성물을 제공한다. 본 발명의 해충 방제용 조성물은 쓰레기로 버려지는 커피찌꺼기를 활용하므로 제조단가가 거의 들지 않는 장점이 있으며, 유효성분인 커피, 계란, 식용유는 사람이 먹을 수 있는 기호품 또는 식품으로서 인체 독성에 관련된 문제가 거의 없다. 또한 EM활성액은 이미 친환경 분야에서 널리 이용되고 있으므로 인체에 무해하면서도 농작물에 해를 끼치는 해충을 접근하지 못하도록 한다.
