摘要
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℃。
Results of 3 years-experiment indicated that down-film transplanting tobacco seedling thanup- film transplanting have mere significant effects of increasing output value and raising quality in tobacco production region of Luliand and of Luliang and Taiyue Mountain, Shanxi province. The average output valueincreased by 3018. 8 yuan/hm2 and super tobacco rate rose by 4. 7%. Through down -filmtiansplanting, fragrance content in tobacco leaves increased, flavour improved and temperature of 10cmsoil was 2. 6 ～ 7. 7℃ higher than that through up-film transplanting.
出处
《山西农业科学》
1998年第4期85-87,共3页
Journal of Shanxi Agricultural Sciences
关键词
烤烟
膜下移栽
烟草
栽培
Tobacco
Down-film transplanting
Quality
Benefit
