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上虞县是本省大豆主要产区之一。近年来,大豆种植面积逐步扩大,单位面积产量也有所提高。据调查统计,1975年种植面积为1.6万余亩,亩产222斤;1978年种植面积扩大到2.6万余亩,亩产上升到256斤。其中以秋大豆发展较快,1975年,种植面积占大豆种植面积的37.5%,产量占全年大豆总产量的30.6%;而1978年秋大豆的种植面积扩大到占62.7%,产量达到全年大豆总产量的57.8%。
Shangyu County is one of the main soybean producing areas in the province. In recent years, soybean acreage has been gradually expanded, yield per unit area has also increased. According to the survey, in 1975, the planting area was 1.6 million mu and the yield was 222 kg per mu. In 1978, the planting area was expanded to 2.6 million mu, and the yield per mu rose to 256 kg. Among them, the development of autumn soybeans was rapid. In 1975, the planting area accounted for 37.5% of the soybean planting area and the output accounted for 30.6% of the annual total output of soybeans. In the autumn of 1978, the planting area of soybean expanded to 62.7% 57.8% of total output