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通过对木麻黄在不同滨海沙土类型，沙地微地形的生长情况及木麻黄生长发育规律的调查，探讨了木麻黄生长与土壤因子的相互关系。结果表明，不同沙土类型和微地形对木麻黄生长均有显著影响，其中以潮积沙土和沙丘两侧林木生长较好，在残积沙土、铁锈性风积沙土及沙丘顶部长势较差。土壤有效磷、粗砂量和有机质含量等是影响木麻黄生长的重要因子。
Through the investigation of the different coastal sandy soil types, the microtopography growth and the law of growth and development of Casuarina equisetifolia, the relationship between the growth of Casuarina equisetifolia and soil factors was discussed. The results showed that different sand types and microtopography had significant effects on the growth of Casuarina equisetifolia. Among them, the tide sand and the dunes on both sides of the sand grew well, and grew worse on the top of residual sand, rust aeolian sand and dune. Soil available phosphorus, grit and organic matter content are important factors that affect the growth of Casuarina equisetifolia.