Weeding compound containing pyraclonil and diflufenican and application thereof

• Main Authors: SHI ZHENLONG, XING GANG, WAN WEIXIAO, CHENG QINGYUN, SUN HUIJIE
• Format: Patent
• Language: Chinese; English
• Published: 20.06.2017
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

The invention discloses a weeding compound containing pyraclonil and diflufenican and application thereof. Pyraclonil and diflufenican are served as the main effective constituents of the weeding compound. The mass ratio of pyraclonil to diflufenican is at (1:60) to (60:1). The weeding compound provided by the invention can be used for weeding the paddy field and especially has an obvious effect in removing graminaceous, cyperaceae and broad leaf weeds from the paddy field. Compared with a single dosage, the weeding compound provided by the invention has the advantages of capability of delaying weed resistance, broad weeding spectrum, long lasting period and safety to paddy and after-reap crops under the condition of promoted pesticide effect. 本发明公开了种含双唑草腈与吡氟酰草胺的除草组合物及其应用，该除草组合物以双唑草腈与吡氟酰草胺为主要有效成分，吡氟酰草胺与双唑草腈的质量比为1：60～60：1。本发明除草组合物可用于水稻田除草，特别是用于防除水稻田中禾本科、莎草科和阔叶杂草具有显著效果。本发明除草组合物相对于单剂在提高了药效的前提下，延缓杂草抗性，除草谱广，持效期长，而且对水稻以及后茬作物都具有安全性。