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3年试验表明，山西省吕梁、太岳山烟区烤烟膜下移栽较普通膜上移栽增值提质效果明显，平均增加产值3018．8元／hm2，上等烟比例提高4．7个百分点。膜下移栽的烟叶香气量增加，吃味改善。10cm地温较膜上移栽平均高2．6～7.7℃。
The results of three years showed that the transplanting of flue-cured tobacco in Luliang and Taiyue Mountain tobacco fields in Shanxi Province had a significant effect of enhancing the quality of the transplanting and increasing the average value by 3018.8 yuan / hm2. The proportion of superior tobacco increased by 4.7 percentage points . The amount of aroma of tobacco leaves under transplanting increased and the taste improved. The average temperature of 10cm was 2.6 ~ 7.7 ℃ higher than that on the membrane.