中国北方干旱半干旱区草原生态系统能量平衡闭合的季节和年际变异
王彦兵, 游翠海, 谭星儒, 陈波宇, 许梦真, 陈世苹(
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Seasonal and interannual variations in energy balance closure over arid and semi-arid grasslands in northern China
WANG Yan-Bing, YOU Cui-Hai, TAN Xing-Ru, CHEN Bo-Yu, XU Meng-Zhen, CHEN Shi-Ping()
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图5. 内蒙古草原不同站点能量平衡比率(EBR)(A)、湍流能量(LE + H)(B)、可利用能量(Rn - G0)(C)和反照率(Albedo)(D)的年际变异。黑线是所有站点线性回归拟合结果。DL、EG、SZ、XL1、XL2和XW分别代表多伦站、额尔古纳站、四子王旗站、锡林浩特割草站、锡林浩特围封站和西乌珠穆沁旗站。Slope, 斜率。
Fig. 5. Interannual variations in energy balance ratio (EBR)(A), turbulent energy fluxes (LE + H)(B) available energy fluxes (Rn - G0)(C) and Albedo (D) across different sites in Nei Mongol grasslands. The black lines represent the linear regression model results for all sites. DL, EG, SZ, XL1, XL2 and XW represent Duolun site, Ergun site, Siziwangqi site, Xilinhot mowed site, Xilinhot fenced site and Xi Ujimqin Qi site, respectively.
