CAJ | 학술논문

根据沙丘风沙流运移规律,控制流动沙丘的风蚀、促进沙埋是提高流动沙地沙柳固沙林的关键,为此,按照沙丘高度和坡度的差异,并采取分区造林模式,适度恢复沙地植被。结合生产实际,研究了库布齐沙漠立地类型与沙柳造林效果的关系,探讨了流动沙丘部位、插条长度对沙柳造林的影响。
근거사구풍사류운이규률,공제류동사구적풍식、촉진사매시제고류동사지사류고사림적관건,위차,안조사구고도화파도적차이,병채취분구조림모식,괄도회복사지식피。결합생산실제,연구료고포제사막입지류형여사류조림효과적관계,탐토료류동사구부위、삽조장도대사류조림적영향。
Based on the migration law of sand flow in dune, it' s the key to control wind erosion of moving dune and promote sand burial for improving the sand - fixed forest of Salix psammophila C. Wang et Ch Y. Yang in moving sandy land. So, according to the difference of height and slope of dune, the vegetation in sandy land can be recov- ered properly with adopting zonal afforestaion mode. Combined with the production practice, the relationship has been studied between site type of Kubuqi Desert and afforestation effect of Salix psammophila C. Wang et Ch Y. Yang, and the influence of the location of moving dune and the length of cuttings on the afforestation with Salix psammophila C. Wang et Ch Y. Yang has been discussed.