The present invention relates to certain novel substituted 2,6-dinitroaniline compounds. It further relates to certain preemergence herbicidal methods employing said novel dinitroanilines for the selective control of certain grasses and broadleaved weeds in the presence of graminaceous crops, especially rice. This invention also relates to the postemergence control of crabgrass and certain broadleaved weeds in the presence of established turf grasses.
本发明涉及某些新型取代的
2,6-二硝基苯胺化合物。它进一步涉及采用这些新型
二硝基苯胺化合物进行某些前出苗除草方法,用于在禾本科作物,尤其是
水稻存在的情况下,选择性地控制某些禾草和阔叶杂草。本发明还涉及在已建立的草坪草存在的情况下,对狗尾草和某些阔叶杂草进行事后控制。