四川稻城海子山方枝柏树轮宽度与气候因子的响应关系研究 |
邹莉丽,徐姗姗,郑超刚,李生芮,连婉婧,商志远,张志刚,孔兴功,赵志军 |
Relationship between the tree ring width of Sabina saltuaria and climate factors in Haizi Mountain, Daocheng, Sichuan |
Lili ZOU,Shanshan XU,Chaogang ZHENG,Shengrui LI,Wanjing LIAN,Zhiyuan SHANG,Zhigang ZHANG,Xinggong KONG,Zhijun ZHAO |
图6 气象站实测气温与重建气温在公共时段(1959—2019年)对比(a);实测气温与重建气温的一阶差分对比(b);稻城海子山平均气温(MTp9-c2)重建序列(c),其中红线表示原序列,蓝线表示11 a低通滤波值,橙色阴影表示均方根误差 |
Fig.6 Comparison of the observed and reconstructed temperature during 1957—2019, raw data (a); the first-order difference data (b); variations of the reconstructed MTp9-c2 (c), red line indicates the raw data, blue line indicates the 11-year smoothing value and orange shadow indicates the RMSE |
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