四川农业大学学报 ›› 2012, Vol. 30 ›› Issue (03): 272-277.doi: 10.3969/j.issn.1000-2650.2012.03.002

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米易县植烟土壤有效态微量元素含量特征分析

张文婧1, 王昌全1, 刘朝科2, 杜倩3, 胡建新4, 蒋长春4   

  1. 1. 四川农业大学资源环境学院, 四川 温江 611130;
    2. 川渝中烟工业公司物资供应中心, 成都 610000;
    3. 川渝中烟工业公司技术中心原料部, 成都 610000;
    4. 四川烟草公司攀枝花分公司, 四川 攀枝花 617000
  • 收稿日期:2012-07-06 出版日期:2012-09-30 发布日期:2017-02-28
  • 作者简介:张文婧,硕士生。
  • 基金资助:
    四川省烟草公司攀枝花市公司重点项目"烤烟精准化施肥管理系统研究与应用(201015)";川渝中烟工业公司重点项目"凉攀烟区'红大'烟叶品质生态适宜区划与WebGIS信息系统的开发应用(10967)"

Analysis on Characteristics of Available State Microelements in the Tobacco Soils of Miyi County

ZHANG Wen-jing1, WANG Chang-quan1, LIU Chao-ke2, DU qian3, HU Jian-xin4, JIANG Chang-chun4   

  1. 1. College of Resource and Environment, Sichuan Agricultural University, Wenjiang 611130, Sichuan, China;
    2. Material Supply Center of Chuanyu Tobacco Industry, Chengdu 610000, China;
    3. Material department in Tecnology Center of Chuanyu Tobacco Industry, Chengdu 610000, China;
    4. Panzhihua Company of Sichuan Provincial Tobacco Corporation, Panzhihua 617000, Sichuan, China
  • Received:2012-07-06 Online:2012-09-30 Published:2017-02-28
  • Contact: 王昌全,博士,教授,主要从事土壤与环境可持续方面的研究,E-mail:w.chan-gquan@163.com。 E-mail:w.chan-gquan@163.com

摘要: [目的] 米易县是攀枝花市烟叶的重要产区,为了解该区植烟土壤有效态微量元素含量特征。[方法] 对米易县12个产烟乡镇345个植烟土壤样本中有效态微量元素进行了测定分析统计。[结果] 米易县植烟土壤有效铁和有效锰平均含量达到146.91mg/kg和69.80mg/kg,含量极丰富;有效铜平均含量为3.49mg/kg,含量丰富;有效锌、有效钼平均含量为1.53mg/kg和0.28mg/kg,含量中等;有效硼平均含量为0.09mg/kg,含量极低。[结论] 几种微量元素在不同海拔高度、不同土壤类型和不同乡镇间都存在不同程度的差异,需要合理补充相应的微量元素肥料。

关键词: 米易县, 植烟土壤, 微量元素, 含量特征

Abstract: [Objective] Miyi county is an important area for tobacco production in Panzhihua. Our aim was to explore the characteristics of microelements of tobacco soils in Miyi county. [Method] Available state microelements were determined in 345 soil samples from 12 townships of Miyi. [Results] The average content of available Fe and Mn were 146.91 mg/kg and 69.80 mg/kg, respectively, in the tobacco soils of Miyi. Moreover, available Cu averaged about 3.49 mg/kg. The average content of available Zn and Mo were medium, and were 1.53 mg/kg and 0.28 mg/kg, repectively. However, the average content of available B was 0.09 mg/kg which content was extremely low. [Conclusion] There were differences in microelements among different altitudes, soil types and towns. Relevant elements fertilizer need to be added reasonably.

Key words: Miyi county, tobacco soil, microelements, content characteristic

中图分类号: 

  • S572.062