烟株定型后株高对烤烟产质量的影响  

Effects of Plant Height on Yield and Quality of Flue-cured Tobacco after Setting

作　　者：徐新雯 沈嘉[2] 拓阳阳 李斌 张保全[3] 程昌合[3] 张勇刚[3] 孙志平 XU Xin-wen;SHEN Jia;TUO Yang-yang(Dechang County Tobacco Company of Sichuan Province,Dechang,Sichuan 615500;TobaccoResearch Institute,Anhui Academy of Agricultural Science,Hefei,Anhui 230061)

机构地区：[1]四川省烟草公司凉山州公司德昌分公司,四川德昌615500 [2]安徽省农业科学院烟草研究所,安徽合肥230061 [3]浙江中烟工业有限责任公司,浙江杭州310009

出　　处：《安徽农业科学》2020年第8期30-32,共3页Journal of Anhui Agricultural Sciences

基　　金：浙江中烟“凉山基地“中棵烟”的定位研究及开发应用”科技项目。

摘　　要：通过大田试验,以云烟85品种为材料,研究了烟株定型后株高对烤烟产质量的影响。结果表明,烟株定型后株高对烟叶产量和品质有明显影响,综合经济性状、烤后烟结构比例、外观质量、内在质量和评吸质量等指标显示,株定型后株高120~139 cm的烟株烤后烟产质量较好,更接近“中棵烟”质量标准。Using Yunyan 85 as the experimental material,the plant height on yield and quality of flue-cured tobacco after setting were studied.The results showed that the height of tobacco plant after setting had significant effects on the yield and quality of tobacco leaves.Considering the economic characters,structure proportion,appearance quality,inner quality,quality of sensory smoking and other indicators,the yield and quality of flue-cured tobaccos were better when the plant height was 120-139 cm,which was closer to the quality standard of Zhongke tobacco.

关 键 词：烟株定型 株高 产量 质量 

分 类 号：S572[农业科学—烟草工业]