摘要
利用数量化理论对大兴安岭野生笃斯越桔适生立地条件进行研究的结果表明:影响野生笃斯越桔生长的主导因子为土壤类型、全氮含量、pH值;样地聚类结果可将研究区域样地分为3种类型,其中第Ⅰ类样地为笃斯越桔适生立地。
Use the quantification theory to study on the adaptability conditions of the wild Vaccinium uliginosum.The results showed that the dominant factors are soil types,total nitrogen content,the pH-value.The areas sample can be divided into three types,and the first class sample was the most suitable adaptability.
出处
《林业科技》
2010年第5期61-63,共3页
Forestry Science & Technology
基金
黑龙江省自然科学基金资助项目(C200838)
关键词
笃斯越桔
立地因子
数量化
适生条件
Vaccinium uliginosum
Site conditions
Quantification
Adaptability
