%A %T %0 Journal Article %D 2018 %J Sciences in Cold and Arid Regions %R 10.3724/SP.J.1226.2018.00404 %P 404-412 %V 10 %N 5 %U {http://www.scar.ac.cn/CN/abstract/article_7.shtml} %8 2018-11-19 %X