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湖北省麻城县五脑山林场现有油茶林1万余苗,其中结实面积3,500亩。1978年共产油茶籽26.5万斤,折油6.25万斤(比1977年增产60%),平均亩产茶油18.8斤。其中12.6亩高产试验林(1961年栽植),平均亩产茶油58.5斤;百亩丰产试验林(1961年栽植)平均亩产茶油30斤,5亩5年生速生丰产试验林平均亩产茶油5.9斤。均创历史最高记录。其主要经验是:
There is more than 10,000 seedlings of Camellia oleifera forest in Wutushan Forest Farm, Macheng County, Hubei Province, of which 3,500 acres are strong. In 1978 a total of 26.5 kilograms of tea seed oil, oil 6.25 kg (60% increase over 1977), the average yield of 18.8 kg of tea oil. Among them, 12.6 mu of high-yielding experimental forest (planted in 1961) averaged 58.5 kg of mu of tea oil per mu; high-yielding trial forest (planted in 1961) averaged 30 kg of tea oil and 5 mu of 5-year fast- 5.9 pounds of oil. Both record the highest record. Its main experience is: