不同烤烟品种对6种重金属吸收能力差异研究

董石飞; 徐兴阳; 罗华元; 朱海滨; 王金宏; 闫辉; 倪明; 欧阳进; 刘红光; 饶智

doi:10.3969/j.issn.2095-476X.2014.05.007

CN 41-1437/TS ISSN 2096-1553

不同烤烟品种对6种重金属吸收能力差异研究

董石飞 , 徐兴阳 , 罗华元 , 朱海滨 , 王金宏 , 闫辉 , 倪明 , 欧阳进 , 刘红光 , 饶智

董石飞, 徐兴阳, 罗华元, 等. 不同烤烟品种对6种重金属吸收能力差异研究[J]. 轻工学报, 2014, 29(5): 32-34,38. doi: 10.3969/j.issn.2095-476X.2014.05.007

引用本文: 董石飞, 徐兴阳, 罗华元, 等. 不同烤烟品种对6种重金属吸收能力差异研究[J]. 轻工学报, 2014, 29(5): 32-34,38. doi: 10.3969/j.issn.2095-476X.2014.05.007

DONG Shi-fei, XU Xing-yang, LUO Hua-yuan, et al. Study on different absorption ability of flue-cured tobacco varieties to six kinds of heavy metals[J]. Journal of Light Industry, 2014, 29(5): 32-34,38. doi: 10.3969/j.issn.2095-476X.2014.05.007

Citation: DONG Shi-fei, XU Xing-yang, LUO Hua-yuan, et al. Study on different absorption ability of flue-cured tobacco varieties to six kinds of heavy metals[J]. Journal of Light Industry, 2014, 29(5): 32-34,38. doi: 10.3969/j.issn.2095-476X.2014.05.007

不同烤烟品种对6种重金属吸收能力差异研究

董石飞 ¹ ,
徐兴阳 ² ,
罗华元 ¹ ,
朱海滨 ¹ ,
王金宏 ¹ ,
闫辉 ³ ,
倪明 ³ ,
欧阳进 ² ,
刘红光 ^{1

,} ,
饶智 ¹

红云红河烟草(集团)责任有限公司原料研究部, 云南昆明 650202;
云南省烟草公司昆明市公司生产技术中心, 云南昆明 650051;
云南省农业科学院农业环境资源研究所, 云南昆明 650205

通讯作者: 刘红光

基金项目: 云南中烟工业公司重点资助项目(2011JC01-2)
中图分类号: TS41;S572

Study on different absorption ability of flue-cured tobacco varieties to six kinds of heavy metals

Department of Materials Research, Hongyun Honghe Tobacco(Group) Co., Ltd., Kunming 650202, China;
Production & Technical Centre, Yunnan Tobacco Company Kunming Branch, Kunming 650051, China;
Institute of Environment and Resources, Yunnan Academy of Agricultural Sciences, Kunmin 650205, China

Corresponding author: LIU Hong-guang,

Received Date: 2014-07-16
Available Online: 2014-09-15
CLC number: TS41;S572

摘要: 研究了9个烤烟品种对铜(Cu)、铅(Pb)、镉(Cd)、铬(Cr)、砷(As)和汞(Hg)6种重金属的吸收能力.研究结果表明:不同品种烤烟对6种重金属的吸收能力差异较大,据此可将重金属划分为3类:第1类是镉,不同品种烤烟对其吸收能力都较强,富集系数平均为3.751;第2类是汞,不同品种烤烟对其吸收能力都属中等,富集系数平均为0.735;第3类是铜、铅、砷、铬,不同品种烤烟对其吸收能力都较弱,富集系数平均为0.066.
- 烤烟品种 /
- 重金属 /
- 吸收能力 /
- 富集系数
Abstract: Absorption ability of nine flue-cured tobacco varieties to six heavy metals of Cu,Pb,Cd,Cr,As and Hg was studied.The results showed that flue-cured tobacco varieties differed greatly in the absorption ability to the six heavy metals.Heavy metals could be divided into three categories according to the absorption ability of flue-cured tobacco varieties to the six heavy metals.The first class,Cd,was enriched strongly by flue-cured tobacco varieties,the average enrichment factor was 3.751.The second class,Hg,was enriched as a medium level by flue-cured tobacco varieties,the average enrichment factor was 0.735.The third class,including Cu, Pb,As and Cr,was enriched weakly,the average enrichment factor was 0.066.
- flue-cured tobacco variety /
- heavy metal /
- absorption ability /
- enrichment factor
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董石飞, 徐兴阳, 罗华元, 等. 不同烤烟品种对6种重金属吸收能力差异研究[J]. 轻工学报, 2014, 29(5): 32-34,38. doi: 10.3969/j.issn.2095-476X.2014.05.007

引用本文: 董石飞, 徐兴阳, 罗华元, 等. 不同烤烟品种对6种重金属吸收能力差异研究[J]. 轻工学报, 2014, 29(5): 32-34,38. doi: 10.3969/j.issn.2095-476X.2014.05.007

不同烤烟品种对6种重金属吸收能力差异研究

通讯作者: 刘红光

红云红河烟草(集团)责任有限公司原料研究部, 云南昆明 650202;
云南省烟草公司昆明市公司生产技术中心, 云南昆明 650051;
云南省农业科学院农业环境资源研究所, 云南昆明 650205

收稿日期: 2014-07-16
网络出版日期: 2014-09-15

基金项目: 云南中烟工业公司重点资助项目(2011JC01-2)

关键词:

摘要: 研究了9个烤烟品种对铜(Cu)、铅(Pb)、镉(Cd)、铬(Cr)、砷(As)和汞(Hg)6种重金属的吸收能力.研究结果表明:不同品种烤烟对6种重金属的吸收能力差异较大,据此可将重金属划分为3类:第1类是镉,不同品种烤烟对其吸收能力都较强,富集系数平均为3.751;第2类是汞,不同品种烤烟对其吸收能力都属中等,富集系数平均为0.735;第3类是铜、铅、砷、铬,不同品种烤烟对其吸收能力都较弱,富集系数平均为0.066.

English Abstract

Study on different absorption ability of flue-cured tobacco varieties to six kinds of heavy metals

Corresponding author: LIU Hong-guang,

Department of Materials Research, Hongyun Honghe Tobacco(Group) Co., Ltd., Kunming 650202, China;
Production & Technical Centre, Yunnan Tobacco Company Kunming Branch, Kunming 650051, China;
Institute of Environment and Resources, Yunnan Academy of Agricultural Sciences, Kunmin 650205, China

Received Date: 2014-07-16
Available Online: 2014-09-15

Abstract: Absorption ability of nine flue-cured tobacco varieties to six heavy metals of Cu,Pb,Cd,Cr,As and Hg was studied.The results showed that flue-cured tobacco varieties differed greatly in the absorption ability to the six heavy metals.Heavy metals could be divided into three categories according to the absorption ability of flue-cured tobacco varieties to the six heavy metals.The first class,Cd,was enriched strongly by flue-cured tobacco varieties,the average enrichment factor was 3.751.The second class,Hg,was enriched as a medium level by flue-cured tobacco varieties,the average enrichment factor was 0.735.The third class,including Cu, Pb,As and Cr,was enriched weakly,the average enrichment factor was 0.066.

参考文献 (10)