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我区1985—1986年在多点试验和示范的基础上,1987年大面积推广氟乐灵灭除油菜田杂草(8.5万亩),增产油菜籽190万公斤,价值达137万元,经济效益显著。
Based on a series of experiments and demonstrations in 1985-1986 in our district, the large area of trifluralin was introduced in 1987 to eliminate weed (85,000 mu) in rapeseed field and increase 1.9 million kilograms of rapeseed oil, amounting to 1.37 million yuan. The economy Benefit significantly.