Weeding composition, weeding preparation and application thereof

• Main Authors: WANG WEI, TIAN SHENGMIN, XU XIAN, WANG GUIQI, LIU XIAOMIN, LI BINGHUA, NIE DONGXING, ZHAO BOCHUI
• Format: Patent
• Language: Chinese; English
• Published: 10.04.2020
• 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 provides a weeding composition, a weeding preparation and application thereof, and belongs to the technical field of herbicides, the weeding composition comprises the following effectivecomponents: flumiclorac-pentyl and fenpyrazone; wherein the mass ratio of the flumiclorac-pentyl to fenpyrazone is (1-8): (8-1). The weeding composition and the weeding preparation provided by the invention have the advantages of wide herbicidal spectrum, high safety to crops, high prevention effect on drug-resistant weeds and the like. 本发明提供了一种除草组合物、除草制剂及其应用，属于除草剂技术领域，所述除草组合物，有效成分包括氟烯草酸和苯唑氟草酮；所述氟烯草酸和苯唑氟草酮的质量比为(1～8):(8～1)。本发明提供的除草组合物以及除草制剂的杀草谱广、对作物安全性高、对抗药性杂草防效高等优点。