Summer Drought Patterns in the Middle-Lower Reaches of the Yangtze River Basin and Their Connections with Atmospheric Circulation before and after 1980

<div>200 hPa GPH anomalies (shading) (units: gpm) of the SFND pattern in the summers of (a) 1973, (b) 1976, (c) 1994, and (d) 2002; blue lines denote the climatology of 12480 gpm and black lines indicate 12480 gpm for the typical years.</div>

Advances in Meteorology

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Figure 15

Figure 15: Summer Drought Patterns in the Middle-Lower Reaches of the Yangtze River Basin and Their Connections with Atmospheric Circulation before and after 1980 

Figure 15 | Summer Drought Patterns in the Middle-Lower Reaches of the Yangtze River Basin and Their Connections with Atmospheric Circulation before and after 1980 