摘要
通过对芹河沙地小流域防护林生长情况的调查研究 ,认为杨树、榆树、刺槐等在沙地小流域中生长情况良好 ,防护效果显著 。
By investigating growth of protection forest in Qinhe sands small watershed,it was thought that Populus Linn、Ulmus pumila Linn、Robinia pseudoacacia Linn.etc.grow better and the protective effct is ramarkable in sand small watershed,so they are species fit for sand small watershed control.
出处
《防护林科技》
2003年第4期11-12,共2页
Protection Forest Science and Technology
