滨海沙土微量元素与木麻黄生长的关系

THE RELATIONSHIPS BETWEEN THE BEEFWOOD GROWTH AND THE MICRONUTRIENT IN COASIAL SANDY SOIL

摘要: 本文探讨了广东滨海沙土中微量元素B、Mo、Mn、Cu、Zn与木麻黄生长的关系,结果表明:B、Mo有利于促进生长与抗病,Cu含量高对生长有抑制作用,其余的作用不明显。
- 沙土 /
- 微量元素 /
- 木麻黄 /
- 抑制
Abstract: In this article,a study on the relationships between the beefwood(Casuarina equisetifolia)growth and the micronutrient B,Mo,Mn,Cu and Zn in the coastal sandy soil of Guangdong was made.The results showed that the B and Mo benefited the promoting growth and resisting disease pest;the Cu high concentration restrained the growing,others were not any role for the growing of beef-wood.
- Coastal sandy soil /
- micronutrient /
- resisting disease past /
- restrained the growing