Yes Aiyuyou herbicide has the function of killing weeds and will have a certain impact on the growth of crops. But places where seedlings are missing can still be replanted. Grass can be removed manually or mechanically, watered again and replanted according to the original density. In order to increase the growth potential of crops, some plant growth AIDS, such as nutrients or auxin, can be added when replanting. Herbicide is a chemical used to remove weeds in plants. Its chemical components are mainly glyphosate and glufosinate, which belongs to a pesticide.