A strong decadal change of the Meiyu periods in the mid-lower Yangtze basin occurred in late 1970s since 1885: a weak Meiyu stage in 1959-1978 abruptly transformed into the strong one during 1979-1999.
A strong decadal change of the Meiyu periods in the mid-lower Yangtze basin occurred in late 1970s since 1885: a weak Meiyu stage in 1959-1978 abruptly transformed into the strong one during 1979-1999.
摘要1885年以来长江中下游梅雨期在70年代末发生了一次强年代际突变：从1958-1978年的弱梅雨时段突变为1979-1999年的强梅雨时段。