摘要
研究我国重盐碱裸地如何恢复牧草草原的技术,试验总结了我国以往研究的限于小样方式的技术成果,证明通过大幅度的技术研究可以实现大规模的草原恢复;人工建植(或群落复生)成本也较低,能够获得经济效益。
This paper studies the grasslaud restoration techniques on high saline and alkaline area. It tests and summarizes the previous studies and technical achievements which are limited in the small sample method. It proves that grassland restoration in large scales can be achieved greatly through technical research. Artificial vegetation community can be done at a lower cost and economic benefits can be guaranteed.
出处
《长春大学学报》
2009年第6期68-70,共3页
Journal of Changchun University
关键词
重盐碱
植被恢复
人工建植
high saline and alkaline
vegetation restoration
artificial vegetation