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依靠科技进步油菜优质高产玉溪市农牧局653100黄玉民油菜是我市的主要油料作物,种植面积和总产量分别占全年油料的97%和98%,几年来,依靠科技进步,增加投入,加强良种基地建设,优化品种结构,试验、示范、推广相结合,大面积推广实用科技措施,使油菜生产...
Relying on science and technology to improve rapeseed yield Yuxi Municipal Bureau of Agriculture and Animal Husbandry 653100 Huang Yumin rape is the city’s main oil crops, planting area and total output accounted for 97% and 98% of the annual fuel oil, in recent years, relying on scientific and technological progress, increase investment, Strengthen the construction of seed base, optimize the structure of varieties, test, demonstration, promotion, large-scale promotion of practical scientific and technological measures to make rape production ...