抗战时期花园口决堤对皖北黄泛区生态环境的影响

Influence of Huayuankou Tragedy on Ecological Environment in Areas Flooded by Yellow River in North Anhui in Anti-Japanese War Period

1938年6月7日、9日,南京国民政府妄图"以水代兵",阻止日军西进,在郑州花园口掘开黄河大堤,汹涌的黄水向东南方向奔流,留下了长400多公里,宽30-80公里的黄泛区,长达9年的黄泛灾害,给皖北地区带来了巨大的生态灾害,致使皖北地区耕地淹没、泥沙淤积严重,河道淤塞、水利设施破坏,皖北黄泛区灾害频发、农业损失惨重,人口伤亡、人居环境破坏。皖北黄泛区农业生态环境的恶化,其负面影响是极其严重的,留下的苦果靠泛区几代人的努力,才逐渐有所改观。

On 7th and 9th, June, 1938, Nanjing National Government tried to take advantage of Yellow River to prevent Japanese aggression from the westward and broke the levee of Yellow River in Huayuankou in Zhengzhou, which created a Yellow River flood area about 400 km lnng and 30 - 80 km wide. 9 years flood brought huge ecological damages in North Anhui where arable land was flooded, sediments were accumulated, rivers were silted up , water conservancy facilities were destroyed. In the flooded area in North Anhui, the disasters occur frequently with heavy agricultural loss, mass casualties and great dam- age to human settlements. What＇ s more, the deterioration of the agricultural ecological environment would take several genera- tions people＇ s hard work to change its negative influence.