摘要
烤烟上部烟叶产量占整株烟叶的1/3,上部烟叶一般烟气浓度大,香气量足,如果成熟度好,刺激性小,则可成为卷烟工业的主体原料,能够显著提高其工业可用性,较大程度改善卷烟工业烟叶原料供应结构。笔者对郴州烤烟生产可持续发展的主要生态条件进行了分析,包括烟区气候特征、主要气候因素、气候适应性等。探讨了烤烟可持续发展的栽培技术措施。讨论了影响郴州上部烟叶工业可用性的问题,如早花、连作障碍、高温逼熟、成熟度偏低等。提出了提高上部烟叶工业可用性的措施。
The yield of upper leaves of flue- cured tobacco accounts for 1/3 of the whole tobacco plant. In general, upper leaves of flue-cured tobacco, if they are well ripe, can produce high concentration smoke gas,high quantity aroma and a little irritating smog when they are burned. This kind of upper leaves would becomethe main raw material for the cigarette industry, significantly increasing the industrial usability and greatlyimproving cigarette raw material supplying structure. In this paper, the main ecological conditions for thesustainable development of tobacco production area in Chenzhou were analyzed, including the climatic characteristics, main climatic factors and climatic adaptability. The cultivation technical measures for the sustainable development of flue- cured tobacco production were discussed. The problems, such as earlyflowering, continuous cropping obstacle, and unreal mature forced by high temperature, low mature degree,which affected usability of upper leaves of flue cured tobacco in Chenzhou, were given a general review. The measures to improve the industrial usability of upper leaves were put forward.
出处
《中国农学通报》
2016年第13期33-38,共6页
Chinese Agricultural Science Bulletin
基金
广西中烟有限责任公司资助项目"单株立体覆膜技术提高烤烟上部烟叶工业可用性研究"(1212014038)
关键词
上部烟叶
工业可用性
烤烟
湖南郴州
upper leaves
industrial availability
flue-cured tobacco
Chenzhou Hunan
