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巴河公社大桥大队自1977年以来,二季晚稻连续三年大面积种植杂交稻,都比常规稻显著增产。1977年,全大队种植697亩,平均亩产840.6斤。1978年种植613亩,在历史上少有的长期高温干旱年景下,平均亩产仍达675.2斤。1979年种植636亩,平均亩产901.5斤,其中第七生产队120亩,平均亩产1,050斤,第五生产队106.5亩,平均亩产1,010斤。
Ba River Commune Bridge Brigade since 1977, the second season late rice for three consecutive years of large-scale hybrid rice cultivation, significantly increased than the conventional rice. In 1977, the entire brigade planted 697 acres, an average of 840.6 pounds per mu. In 1978, 613 mu of cultivated land was planted, yielding an average of 675.2 kilograms per mu in the long-term high-temperature and drought-prone years of history. In 1979, 636 mu of land was planted, with an average yield of 901.5 kilograms per mu, of which the seventh production team was 120 mu and the average mu yield was 1,050 kilos. The fifth production team was 106.5 mu with an average yield of 1,010 kilos.