氟乐灵商品名:氟特力、氟利克、特福力,主要剂型:48%乳油。属二硝基苯胺类选择性芽前触杀型除草剂,主要防除马唐、稗草、狗尾草、马齿苋、苋菜等杂草。大豆播种前5~7天,用48%氟乐灵乳剂处理土壤,施药后2小时内要及时耙地混土。用药量因土壤有机质含量多少而定。有机质含量在3%以下,每亩用药80~110毫升;有机质含量在3%~5%,每亩用 Trifluralin Trade Name: Fluoride, Freudenberg, Teflon, the main dosage form: 48% EC. A dinitroaniline selective pre-emergence contact herbicide, the main control Cangdang, barnyard grass, Setaria, purslane, amaranth and other weeds. Soybean 5 to 7 days before sowing, with 48% trifluralin emulsion soil, within 2 hours after spraying to timely rake soil. The dosage depends on the amount of soil organic matter. Organic matter content below 3%, 80 ~ 110 ml per mu; organic matter content of 3% to 5% per mu