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生态学杂志 ›› 1994, Vol. ›› Issue (5): 5-12.

• 研究报告 • 上一篇    下一篇

福建滨海风砂土区木麻黄的生长与微量元素钼的关系

沙济琴, 郑达贤   

  1. 福建师范大学地理研究所, 福州 350007
  • 收稿日期:1993-02-20 修回日期:1993-05-14 出版日期:1994-10-10
  • 基金资助:
    福建省自然科学基金

Relationship Between Casuarina equisetiforia Growth and Trace Element Mo in Coastal Sandy Area of Fujian Province

Sha Jiqin, Zheng Daxian   

  1. Institute of Geography, Fujian Normal Uni- verstity, Fuzhou 350007
  • Received:1993-02-20 Revised:1993-05-14 Online:1994-10-10

关键词: 玉兰属, 休眠, 液流, 环境因子

Abstract: The study shows that soil available Mo content has a significant influence on the Mo content and plant growth of Casuarina equisetiforia. Application of Mo fertilizers can effectively increase the Mo content of Casuarina equisetiforia and its growth rate,and conversely,a long-term growth of Casuarina equisetiforia can lead to the deficit of element Mo in acid coastal sandy soils.

Key words: Yulania, dormancy, sap flow, environmental factor.