论文部分内容阅读
The ecological functions of nitrogen-fixing plants and their applications in ecological restoration
【机 构】
:
Beijing Forestry University, College of Water and Soil Conservation, Ningxia Yanchi Desert Ecosystem
【出 处】
:
International Conference on the Efforts in Response to Fores
【发表日期】
:
2010年12期
其他文献
Analysis on damage of forest resources caused by frozen rain and snow in Guangdong and post-disaster