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恩施烟区不同海拔高度对烟叶品质的影响 预览 被引量:2

Influence of Different Altitude on Tobacco Leaves Quality in Enshi Tobacco-Growing Areas
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摘要 通过对恩施烟区的代表性烟叶样品实施分析,比较了≤800 m、800~1 300 m和≥1 300 m 3个海拔高度下烟叶的品质特性差异。结果表明,海拔高度与烟叶总糖含量、糖碱比和施木克值均呈极显著的正相关关系,与烟叶总植物碱含量呈显著的负相关关系;海拔高度与烟叶透发性和杂气呈显著的正相关关系;随着海拔高度的升高,浓透清香型烟叶所占比例逐渐增加,中偏浓香型烟叶所占比例逐渐减少,浓偏中香型烟叶在3个海拔高度之间所占比例相对变化不大。 Based on analysis of representative tobacco leaf samples in Enshi tobacco-growing areas,the differences of tobacco leaves’ quality characteristic under 3 different altitudes,≤800 m,800~1 300 m,and ≥1 300 m,were compared.Results indicated that altitude was very significantly positive correlated with total sugar content,sugar-alkali ratio,and schmuck value,while significantly negatively correlated with total alkaloid content of tobacco leaves.With the increase of altitude,the proportion of tobacco leaves with thick-delicate flavor increased;while the proportion of tobacco leaves with middle-thick flavor decreased;the proportion of tobacco leaves with middle-thick flavor did not changed a lot with altitude.
作者 高林 王瑞 王卫民 向德恩 秦兴成 申国明 GAO Lin1,WANG Rui2,WANG Wei-min3,XIANG De-en2,QIN Xing-cheng2,SHEN Guo-ming1(1.Tobacco Research Institute,Chinese Academy of Agricultural Sciences,Qingdao 266101,Shandong,China;2.Enshi Tobacco Company of Hubei Province,Enshi 445000,Hubei,China;3.Zhejiang Industrial Tobacco Corporation,Hangzhou 310009,China)
出处 《湖北农业科学》 北大核心 2013年第10期2337-2339,2343共4页 Hubei Agricultural Sciences
基金 国家烟草专卖局科技项目(10200801039)
关键词 烟叶 品质 海拔高度 恩施 tobacco leaves quality altitude Enshi Tujia and Miao Autonomous Prefecture
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