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1970年以前,我们这里的油菜大都是混种,亩产只有10斤左右。自我队成立科研站以来,改进种植方法,引进新品种,使油菜产量不断提高。1976年81亩油菜,平均亩产184.9斤,其中4.2亩单产达到451斤。由于我们这里往往十年九旱,在油菜的适宜播种期容易受到干旱的威胁。大队科研站试验证明,在适宜播期内干旱的情况下,寄籽播种是一种较好的办法。
Before 1970, most of the canola we mixed here, only about 10 kg per mu. Since our team set up a scientific research station, we have improved planting methods and introduced new varieties so that rapeseed production will continue to increase. In 1976 81 acres of rapeseed, the average yield of 184.9 kg, of which 4.2 acres yield reached 451 pounds. Because of our ten years or so of drought, we are at risk of drought in the proper sowing time for rapeseed. Brigade research station test proved that in the appropriate sowing period of drought, seeding seeded is a better way.