红云红河集团保山基地烤烟红花大金元适宜采收成熟度研究  

Suitable Harvesting Maturity of Flue-cured Tobacco Honghua Dajinyuan in Baoshan Base of Hongyun Honghe Group

作　　者：程昌新[1] 刘浩 尹兴盛 孙胜 林跃平 曹娜 刘洪华 辉树光 杜海娜 孟令峰 CHENG Changxin;LIU Hao;YIN Xingsheng;SUN Sheng;LIN Yueping;CAO Na;LIU Honghua;HUI Shuguang;DU Haina;MENG Lingfeng(Hongyun Honghe Tobacco Group Co.,Ltd.,Kunming Yunnan 650202;Institute of Tobacco Research of CAAS,Qingdao Shandong 266101;Baoshan Branch,Yunnan Province Tobacco Company,Baoshan Yunnan 678000)

机构地区：[1]红云红河烟草(集团)有限责任公司,云南昆明650202 [2]中国农业科学院烟草研究所,山东青岛266101 [3]云南省烟草公司保山市公司,云南保山678000

出　　处：《现代农业科技》2023年第16期22-25,共4页Modern Agricultural Science and Technology

基　　金：红云红河集团项目“云烟保山基地高端原料定制化生产综合技术研究及应用”(HYHH2019YL02)。

摘　　要：为明确红云红河集团保山基地红花大金元烤烟品种的适宜采收成熟度,本研究设置不同部位、不同成熟度处理,对不同处理鲜烟素质指标及烤后烟叶外观质量、经济性状、化学成分等进行对比分析。结果表明:综合来看,红云红河集团保山基地红花大金元采收适宜成熟度标准为:下部叶,打顶后14 d左右,烟叶叶面黄绿色面积50%~60%,主脉变白1/3以上;中部叶,打顶后34 d左右,烟叶叶面浅黄色面积70%~80%,主脉变白2/3以上;上部叶,打顶后48~51 d,烟叶叶面浅黄色面积80%以上,主脉变白3/4以上。To clarify the suitable harvest maturity of flue-cured tobacco Honghua Dajinyuan in Baoshan Base ofHongyun Honghe Group,this study set up different parts and maturity treatments to compare and analyze the qualityindicators of fresh tobacco and the appearance quality,economic characteristics,chemical composition,etc.of the curedtobacco leaves of different treatments.The results showed that,the suitable maturity standard for harvesting HonghuaDajinyuan in Baoshan Base of Hongyun Honghe Group were as follows:the lower leaves,about 14 days after topping,theyellow green area of the tobacco leaves accounted for 50%-60%,and the main veins turned white by more than 1/3;themiddle leaves,about 34 days after topping,the light yellow area of the tobacco leaves accounted for 70%-80%,and themain veins turned white by more than 2/3;the upper leaves,48-51 days after topping,the proportion of light yellow areaof the tobacco leaves was over 80%,and the main veins turned white by more than 3/4.

关 键 词：烤烟 红花大金元 成熟度 外观质量 经济性状 化学成分 红云红河集团保山基地 

分 类 号：S572[农业科学—烟草工业]