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芝麻是我县传统的油料作物之一。全县夏芝麻种植面积15—20万亩,最高年份可达30万亩。但由于播种较晚,加之其他原因,产量一直低而不稳。1950—1970年20年平均单产仅为39斤。为了探索芝麻的增产途径,我们从1976年开始试行芝麻麦垄点种。经几年的试验、示范,推广,证明麦垄点种是夏芝麻增产的有效措施,一般比麦后播种增产20—50％。我县1981年种植芝麻20万亩,平均单产102斤,其中麦垄点种8万亩,单产132斤。当年不论单产、总产,都达到历史最高水平。
Sesame is one of the traditional oil crops in our county. The county summer sesame planting area of 15-20 mu, the highest year up to 300,000 mu. However, due to late planting and other reasons, the output has been low and unstable. The average yield for the 20 years from 1950 to 1970 was only 39 pounds. In order to explore the sesame yield-increasing ways, we started trial of sesame seeds in 1976. After several years of trial, demonstration, promotion, that the wheat ridge species is an effective measure to increase production of summer sesame seeds, generally 20 ~ 50% increase after sowing than wheat. In 1981, the county planted 200,000 mu of sesame seeds with an average yield of 102 kg, of which 80,000 mu were planted with a yield of 132 kg. That year, regardless of yield, total output, have reached the highest level in history.