›› 2013, Vol. 25 ›› Issue (1): 0-146.

• 论文 •    

河南植烟土壤与烟叶矿质元素关系分析

何景福1,2,段卫东2,张大纯2,赵云飞3,胡战军4,孙曙光5,叶协锋1,*   

  1. 1河南农业大学 烟草学院,河南 郑州 450002;2河南中烟工业有限责任公司,河南 郑州450017;3四川省普格县烟草公司,四川 普格615300;4红云红河烟草(集团)有限公司,云南 昆明650202;5湖北中烟工业有限责任公司,湖北 武汉430051
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2013-01-25 发布日期:2013-01-25

Relationship analysis between mineral elements contents in soil and flue\|cured tobacco leaves in Henan province

HE Jingfu;DUAN Weidong;ZHANG Dachun;ZHAO Yunfei;HU Zhanjun;SUN Shuguang;YE Xiefeng;*   

  1. 1 College of Tobacco Science, Henan Agricultural University, Zhengzhou 450002, China;2 China Tobacco Henan Industrial Limited Corporation, Zhengzhou 450017,China;3 Puge Tobacco Company of Sichuan, Puge 615300, China; 4 Hongyunhonghe Tobacco (Group) Limited Company, Kunming 650202,China; 5 China Tobacco Hubei Industrial Limited Corporation, Wuhan 430051, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2013-01-25 Published:2013-01-25

摘要: 通过对河南植烟土壤和烟叶中磷、钾、钙、镁、氯、铁、锰7种矿质元素进行的相关分析表明:(1)土壤中各元素含量,以河南周口和商丘的全磷、全镁和水溶性氯含量较高,三门峡的全钾、全钙、全铁和全锰含量较高,济源的全钾、全铁含量较高,南阳的全锰含量较高;以郑州的全磷、全镁、全铁和全锰含量最低,信阳的全钾和全钙含量最低,三门峡水溶性氯含量最低;其中磷、钙、氯、锰含量的变异系数均超过了40%。(2)多数烟叶中钾含量偏低;烟叶中磷、钙、镁、氯、铁、锰含量较为适宜;烟叶中锰、氯、铁、镁含量变异系数较大。(3)土壤全钾、全钙、全镁含量对烟叶中7种矿质元素含量影响最大,全磷、全铁、全锰含量影响次之,水溶性氯含量影响最弱。

关键词: 河南, 土壤, 烤烟, 矿质元素, 相关关系

Abstract: Relationship between mineral elements contents in the soil and flue\|cured tobacco leaves in Henan was analyzed. Results showed that soil total P and Mg contents as well as water soluble Cl contents in Zhoukou and Shangqiu was the highest, whereas soil total K,Ca,Fe and Mn contents in Sanmenxia was higher than other places. Soil total K and Fe contents in Jiyuan were the highest, and soil total Mn in Nanyang was the highest. Soil total P, Mg, Fe and Mn contents in Zhengzhou was the lowest and total K and Ca contents in Xinyang as well as water soluble Cl content in Sanmenxia was the lowest. The variation coefficients of soil total P, Ca, Mn contents as well as water soluble Cl contents were higher than 40%. Potassium contents in tobacco leaf of most samples were lower than the standard. The contents of P, Ca, Mg, Cl, Fe and Mn contents in tobacco leaf were appropriate. Variation coefficients of Mn, Cl, Fe and Mg contents were the highest. The contents of soil total K, Ca and Mg had the biggest effects on the seven mineral elements contents in flue\|cured tobacco leaves, and soil total P, Fe, and Mn took the second place, and soil water soluble Cl content had the lowest effect.

Key words: Henan province, soil, flue\|cured tobacco, mineral elements, correlation analysis