Herbicide, consisting of Bispyribac sodium and Cyhalofop-butyl. It is low-toxic and has a controlling effect of Cyhalofop-butyl on cephalosporium and young blackberry. This product is used in rice fields with direct sowing, which expands the spectrum of weed plants and has a longer term. The drug is mainly used to combat annual cereal weeds, such as broad-leaved weeds, blackberry, gorse, sedge, etc., in rice fields with direct sowing.