SCIENCE AND EDUCATION FILM: Defeating waterlogging
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SCIENCE AND EDUCATION FILM: Defeating waterlogging
Agriculture
Length:
00:15:12
Date:
1958-01-01
Collection
Keywords:
Waterlogging | Natural Disaster | Flood
Defeating waterlogging focuses on measures taken by farmers in Changshu county, Jiangsu Province to prevent flood during the "Great Leap Forward" period in the 1950s, such as excavating drainage ditch, fortifying bank and Improving water wheel.