Response of Hydrological Drought to Meteorological Drought under the Influence of Large Reservoir

Figure 6

Typical drought years of monthly evolution: (a) 1963, (b) 1971, (c) 1977, (d) 1983, (e) 1987, (f) 1991, (g) 2003, and (h) 2009.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)