Journal of Natural Resources, Volume. 35, Issue 6, 1484(2020)
Spatio-temporal distribution pattern of potential natural vegetation and its response to climate change from Last Interglacial to future 2070s in China
Figures & Tables(8)
Fig. 1. Spatial distribution pattern and its variation of super-classes for potential natural vegetation from Last Interglacial to future 2070s in China
Fig. 2. Spatio-temporal pattern evolution of super-classes for potential natural vegetation from Last Interglacial to future 2070s in China
Fig. 3. Spatio-temporal distribution pattern of annual accumulated temperature ≥0 ℃ (Σ
Fig. 4. Comparison of spatial distribution of super-classes for potential natural vegetation coming from two different data sources during Present-Day in China
Fig. 5. Geometrical center, shifting distance and direction of super-classes for potential natural vegetation during different periods in China
Table 1. Degree of agreement represented by Kappa statistics
View tableView in ArticleTable 1. Degree of agreement represented by Kappa statistics
k 一致性程度 0~0.05 极差 0.05~0.20 非常差 0.20~0.40 差 0.40~0.55 一般 0.55~0.70 好 0.70~0.85 非常好 0.85~0.99 优秀 0.99~1.00 极好
Table 2. Temporal pattern and its variation of potential natural vegetation classes in China
View tableView in ArticleTable 2. Temporal pattern and its variation of potential natural vegetation classes in China
时期 已划分类型 未划分类型 数量/个 LIG IIA2、IIIA3、IVA4、VA5、IB8、IIB9、IIIB10、IVB11、VB12、VIB13、VIIB14、IC15、IIC16、IIIC17、IVC18、VC19、VIC20、VIIC21、ID22、IID23、IIID24、IVD25、VD26、VID27、VIID28、IE29、IIE30、IIIE31、IVE32、VE33、VIE34、VIIE35、IF36、IIF37、IIIF38、IVF39、VF40、VIF41、VIIF42 IA1、VIA6、VIIA7 39 LGM IA1、IIA2、IIIA3、IVA4、IB8、IIB9、IIIB10、IVB11、VIB13、IC15、IIC16、IIIC17、IVC18、VC19、VIC20、VIIC21、ID22、IID23、IIID24、IVD25、VD26、VID27、VIID28、IE29、IIE30、IIIE31、IVE32、VE33、VIE34、VIIE35、IF36、IIF37、IIIF38、IVF39、VF40、VIF41、VIIF42 VA5、VIA6、VIIA7、VB12、VIIB14 37 MH IIA2、IIIA3、IVA4、VA5、IB8、IIB9、IIIB10、IVB11、VB12、VIIB14、IC15、IIC16、IIIC17、IVC18、VC19、VIC20、VIIC21、ID22、IID23、IIID24、IVD25、VD26、VID27、VIID28、IE29、IIE30、IIIE31、IVE32、VE33、VIE34、VIIE35、IF36、IIF37、IIIF38、IVF39、VF40、VIF41、VIIF42 IA1、VIA6、VIIA7、VIB13 38 PD IA1、IIA2、IIIA3、IVA4、VA5、IB8、IIB9、IIIB10、IVB11、VB12、VIB13、VIIB14、IC15、IIC16、IIIC17、IVC18、VC19、VIC20、VIIC21、ID22、IID23、IIID24、IVD25、VD26、VID27、VIID28、IE29、IIE30、IIIE31、IVE32、VE33、VIE34、VIIE35、IF36、IIF37、IIIF38、IVF39、VF40、VIF41、VIIF42 VIA6、VIIA7 40 2050s IIA2、IIIA3、IVA4、VA5、VIA6、IB8、IIB9、IIIB10、IVB11、VB12、VIB13、VIIB14、IC15、IIC16、IIIC17、IVC18、VC19、VIC20、VIIC21、ID22、IID23、IIID24、IVD25、VD26、VID27、VIID28、IE29、IIE30、IIIE31、IVE32、VE33、VIE34、VIIE35、IF36、IIF37、IIIF38、IVF39、VF40、VIF41、VIIF42 IA1、VIIA7 40 2070s IIA2、IIIA3、IVA4、VA5、VIA6、IB8、IIB9、IIIB10、IVB11、VB12、VIB13、VIIB14、IC15、IIC16、IIIC17、IVC18、VC19、VIC20、VIIC21、ID22、IID23、IIID24、IVD25、VD26、VID27、VIID28、IE29、IIE30、IIIE31、IVE32、VE33、VIE34、VIIE35、IF36、IIF37、IIIF38、IVF39、VF40、VIF41、VIIF42 IA1、VIIA7 40
Table 3. The distribution area and ratio of super-classes for potential natural vegetation from Last Interglacial to future 2070s in China
View tableView in ArticleTable 3. The distribution area and ratio of super-classes for potential natural vegetation from Last Interglacial to future 2070s in China
类组 LIG LGM MH PD 2050s 2070s 面积/
万km2比例/
%面积/
万km2比例/
%面积/
万km2比例/
%面积/
万km2比例/
%面积/
万km2比例/
%面积/
万km2比例/
%冻原和高山草地 142.4 14.8 269.0 27.9 183.6 19.1 207.7 21.6 121.4 12.6 124.1 12.9 冷荒漠 140.2 14.6 133.1 13.8 128.9 13.4 130.3 13.5 94.3 9.8 94.1 9.8 半荒漠 177.6 18.4 78.5 8.1 84.6 8.8 78.8 8.2 91.4 9.5 93.1 9.7 斯泰普 73.4 7.6 53.8 5.6 41.9 4.3 53.1 5.5 74.0 7.7 76.2 7.9 温带湿润草地 41.2 4.3 74.9 7.8 62.5 6.5 58.1 6.0 59.4 6.2 61.5 6.4 温带森林草地 233.4 24.2 284.8 29.6 270.7 28.1 218.7 22.7 233.4 24.2 227.1 23.6 热荒漠 4.0 0.4 N/A N/A 1.5 0.2 0.8 0.1 45.8 4.8 45.3 4.7 亚热带森林草地 146.4 15.2 67.9 7.0 183.7 19.1 196.6 20.4 208.8 21.7 207.5 21.5 萨王纳 1.4 0.1 0.4 0.0 0.6 0.1 1.3 0.1 2.0 0.2 2.0 0.2 热带森林草地 3.4 0.4 1 0.1 5.4 0.6 18.0 1.9 32.9 3.4 32.5 3.4 总计 963.4 100.0 963.4 100.0 963.4 100.0 963.4 100.0 963.4 100.0 963.4 100.0
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Zheng-chao REN, Hua-zhong ZHU, Hua SHI, Xiao-ni LIU. Spatio-temporal distribution pattern of potential natural vegetation and its response to climate change from Last Interglacial to future 2070s in China[J]. Journal of Natural Resources, 2020, 35(6): 1484
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Received: Apr. 18, 2019
Accepted: --
Published Online: Oct. 17, 2020
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