| 茶叶微量元素研究 |
| |
| 引用本文： | 吴全,王银华.茶叶微量元素研究[J].西南农业大学学报,1993(1). |
| |
| 作者姓名： | 吴全 王银华 |
| |
| 作者单位： | 四川省农科院茶叶研究所，四川省农科院茶叶研究所 四川永川 632160，四川永川 632160 |
| |
| 摘 要： | 茶叶品种、叶龄不同,其钙、镁、铁、锌等含量差异显著,并呈一定的分布规律;钙、镁比接近于1。
|
| 关 键 词： | 茶叶 Ca Mg、Fe Zn 含量 |
A STUDY OF TRACE ELEMENTS IN TEA LEAVES |
| |
| Wu Quan,Wang Yinhua.A STUDY OF TRACE ELEMENTS IN TEA LEAVES[J].Journal of Southwest Agricultural University,1993(1). |
| |
| Authors: | Wu Quan Wang Yinhua |
| |
| Institution: | Tea Research Institute of the Academy of Agric. Sci. |
| |
| Abstract: | In the present study, significant differences in the contents of four trace elements, Ca Mg, Fe and Zn, in tea leaves were noticed between different tea varieties and between different leaf ages. The distribution of theseelements showed a definite pattern. The ratio of Ca to Mg was approximately 1 regardless of thevariety of the tea or the age of the leaves. |
| |
| Keywords: | tea leaf trace element Ca Mg Fe Zn content |
| 本文献已被 CNKI 等数据库收录！ |
