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从1980年12月5日放萍试繁到1981年6月20日结束,前后繁萍159天,累计繁萍116,190斤.最高亩日产萍1440.4斤,最低127.6斤,平均595.8斤.试验采用大床塑料薄膜覆盖增温的方法.4个萍床各长30米,宽2.25米,净面积0.101亩,合计放萍面积为270米~2,折合0.42亩.萍床北墙高1.7米,南墙高0.35米.双层薄膜覆盖,冬季夜间加盖双层草帘保温.
From December 5, 1980 to put the trial and prosperity to the end of June 20, 1981, before and after Fan Ping 159 days, the cumulative Fan Ping 116,190 catties. The highest mu Nissan Ping 1440.4 pounds, the minimum 127.6 pounds, an average of 595.8 pounds. Bed plastic film covering the warming method .4 Ping bed each 30 meters long, 2.25 meters wide, net area of 0.101 acres, a total area of about 270 meters ~ 2, equivalent to 0.42 acres. Ping bed north wall 1.7 meters high, south 0.35 m high wall double film covered winter double straw hat at night insulation.