不同立地条件对木麻黄成活率及生长量的影响

摘要

以木麻黄在不同立地条件下造林为研究对象，利用样地调查法对同一造林技术措施在沙岸地、泥岸地、岩岸地木麻黄造林成活率和生长情况进行比较分析，结果表明：沙岸地营造木麻黄成活率85%～90%；泥岸地营造木麻黄成活率80%～83%；岩岸地营造木麻黄成活率60%～70%。沙岸地木麻黄比泥岸地木麻黄生长快，长势好；泥岸地木麻黄比岩岸地木麻黄生长快，长势好。%Take Casuarina afforestation under different site conditions as the research object, using the method of sample plot survey on different site conditions,the same afforestation technology measures in sand land, mud coast,rock coast Casuarina afforestation survival rate and growth situation of comparative analysis,and the re-sults showed that the survival rate of Casuarina in sand shore were 85%~90%;the survival rate of Casuarina in mud coast were 80%~83%,amd the survival rate of Casuarina in rocky coastline were60%~70%.Casuarina in the sand grow faster than in mud coast,and in mud grow faster than in rocky coastline.