RT Journal T1 Radiation balance and the response of albedo to environmental factors above two alpine ecosystems in the eastern Tibetan Plateau A1 ShaoYing Wang, Yu Zhang, ShiHua Lyu, LunYu Shang, YouQi Su, HanHui Zhu PB Sciences in Cold and Arid Regions FD 2017-04-01 YR 2017 JF Sciences in Cold and Arid Regions JO Sciences in Cold and Arid Regions VO 9 IS 2 SP 142 DO 10.3724/SP.J.1226.2017.00142 K1 Tibetan Plateau;radiation balance;surface albedo;solar elevation angle;soil water content LK {http://www.scar.ac.cn/EN/article/article_103.shtml}