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赵光农场去年5,577公顷大豆,平均每公顷产量4,200斤左右,比1958年增加了84%。追施人粪尿是增产的主要措施之一。
The 5,577 hectares of soybeans last year at Zhao Light Farm averaged about 4,200 pounds per hectare, an increase of 84% over 1958. Human waste top-dressing is one of the main measures to increase production.