不同施氮量对烤烟品种品质性状的影响  

Effects of Different Nitrogen Application Amount on Yield and Quality Characters of Flue-cured Tobacco Varieties

作　　者：朱金峰[1] 贾健[2] 宋贺鹏 王蒙蒙[2] 谢利丽 张慢慢[2] 王林[2] 李建忠[2] 

机构地区：[1]河南省烟草公司漯河市公司,河南漯河462000 [2]河南农业大学烟草学院

出　　处：《现代农业科技》2015年第19期14-16,共3页Modern Agricultural Science and Technology

基　　金：河南省烟草公司科技攻关项目(HYKJ201105;HYKJ201043)

摘　　要：通过大田试验研究了不同施氮量对漯河市不同烤烟品种外观质量、化学成分、感官质量和经济性状的影响。结果表明:一定程度上增加氮用量可以改善烟叶外观质量和感官质量,协调化学成分,提高经济价值。其中高氮处理下豫烟10号各指标表现最好,而NC297在中氮处理下表现较好。The effects of different nitrogen amount on appearance quality,main chemical componets,sensory taste quality and economic characters of different varieties flue-cured tobacco were studied by field experiment conducted in Luohe City.The results showed that properly increasing the application amount of nitrogen could improve appearance quality and sensory taste quality of flue-cured tobacco ,harmonize chemical components,increase economic valuation.Taken together, with high nitrogen treatment of Yuyan 10 worked best,then NC297 worked relatively better with middle nitrogen treatment.

关 键 词：烤烟 氮用量 品质性状 经济性状 

分 类 号：S572[农业科学—烟草工业]