摘要
为研究云南省不同烤烟中无机元素的差异,采用烟草行业标准方法对云南省烤烟中主要的14种无机元素指标进行了全面数据采集和统计分析。结果表明,在云南省不同产区之间,不同部位的烤烟样品各无机元素分布存在差异,利用中部烤烟样品能够明显区分5个区域的样品;对云南省样品进行综合分析,明确了云南省内不同产区烤烟的无机元素差异。
The differences of inorganic elements in flue-cured tobacco from Yunnan province were investigated. 14 main inorganic elements in flue-cured tobaccos from different planting zones were analyzed using standard method in tobacco industry.The results showed that among the Yunnan planting zones, composition of inorganic elements in flue-cured tobacco samples were found have differences in the upper, middle and lower tobacco leaves, respectively, and 5 planting zones also can be distinguished using the middle tobacco leaves. After comprehensive analysis of the flue-cured tobaccos in Yunnan province, a clear difference of inorganic elements in flue-cured tobacco from different planting zones were identified.
出处
《湖北农业科学》
2016年第22期5940-5944,共5页
Hubei Agricultural Sciences
基金
云南省科技厅应用基础研究项目(2013FZ172
2014FD078)
云南省创新团队建设项目(2009CI014)
云南中烟工业有限责任公司项目(2012JC01
2014CP01)
关键词
烤烟
无机元素
统计
云南省
tobacco
inorganic element
statistic
Yunnan province
