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今年4至5月份,昆明市西山区50万公斤春播夏收的包心大白菜投放市场,结束了我国包心大白菜每到夏季就抽苔开花不能上市的历史。夏季包心大白菜是由昆明市西山区蔬菜办公室农艺师陈炳龙经过25年研究获得的新品种,已向全区推广种植,这个品种平均亩产15,000公斤,单株最高达3公斤半,产量和价格都
April to May this year, Kunming Xishan District, 500000 kg spring planting summer closed cabbage cabbage market, the end of our cabbage cabbage flowering every summer can not be listed on the history. Summer cabbage cabbage by the Xishan District, Kunming Office of the agronomist Chen Binglong after 25 years of research to obtain new varieties, has been to promote the planting of the region, the average yield of 15,000 kilograms of this species, up to a single plant up to 3 kg and a half, output and Prices are