| 山东茶园土壤与茶叶矿质元素的分析 |
| |
| 引用本文： | 刘静,孙海伟,刘杰,邱志霖,赵进红,杨德平. 山东茶园土壤与茶叶矿质元素的分析[J]. 植物资源与环境学报, 2003, 12(3): 40-43 |
| |
| 作者姓名： | 刘静 孙海伟 刘杰 邱志霖 赵进红 杨德平 |
| |
| 作者单位： | 1. 泰安市林业科学研究所,山东,泰安,271000
2. 山东农业大学生命科学院,山东,泰安,271018 |
| |
| 基金项目： | 山东省三零工程资助项目(L02H04) |
| |
| 摘 要： | 对山东主要产茶区的土壤与茶(CamelliasinensisL.)叶中大量元素和微量元素含量进行了比较分析和线性相关分析。结果表明,山东主要茶区茶树对主要元素的吸收量依次为N>K>P;各茶区土壤中Mn和Zn含量极度缺乏;部分茶园土壤Ca和Mg含量比例失调。建议在加强N肥使用量的同时,加大微量元素肥料用量。鲁中山区茶区应减少K肥的使用量;鲁南山区应增加P和K肥的使用量。
|
| 关 键 词： | 山东 茶园土壤 茶叶 矿质元素 大量元素 微量元素 含量 相关分析 施肥 |
| 文章编号： | 1004-0978(2003)03-0040-04 |
| 修稿时间： | 2003-02-10 |
Analysis of mineral elements in soil of tea plantation and tea in Shandong Province |
| |
| LIU Jing+{},SUN Hai|wei+{},LIU Jie+{},QIU Zhi|lin+{},ZHAO Jin|hong+{},YANG De|ping+{}. Analysis of mineral elements in soil of tea plantation and tea in Shandong Province[J]. Journal of Plant Resources and Environment, 2003, 12(3): 40-43 |
| |
| Authors: | LIU Jing+{} SUN Hai|wei+{} LIU Jie+{} QIU Zhi|lin+{} ZHAO Jin|hong+{} YANG De|ping+{} |
| |
| Affiliation: | LIU Jing+{1},SUN Hai|wei+{1},LIU Jie+{2},QIU Zhi|lin+{1},ZHAO Jin|hong+{1},YANG De|ping+{1} |
| |
| Abstract: | The contents of macroelement and microelement in soil and tea (%Camellia sinensis %L.) leaves of main tea regions in Shandong Province were determined and analysed. The results indicated that the absorption ratio of tea tree to main elements was in the order of N>K>P. The soil lacked microelements in all tea regions, especially Mn and Zn. The proportation of Ca and Mg was misadjustment. So it was suggested that supply of microelement should be increased while keeping the higher use of N fertilizer, and reduce to use K fertilizer in the tea region of the middle of Shandong, and increase to use P and K fertilizers in the south of Shandong. |
| |
| Keywords: | mineral elements related analysis applying fertilizer in tea plantation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
