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近几年，随着农村产业结构的调整，寒冷山区涉县群众种植早春中、小拱棚甘蓝的面积逐渐扩大，取得了较好的经济效益。但是，由于寒冷山区气候条件特殊，栽培管理不同平原。加之，在栽培上没能因时、因地制宜地加以管理，故而常常造成甘蓝不能正常结球而“未熟抽薹”，给群众造
In recent years, with the adjustment of the industrial structure in rural areas, the population in the affected areas in the cold mountainous areas in the early spring has gradually expanded the area of small shelled cabbage and achieved good economic benefits. However, due to the special climatic conditions in the cold mountainous areas, the cultivation and management of different plains. In addition, in the cultivation did not because of the time, according to local conditions to be managed, it is often caused by the cabbage can not be a normal ball “immature bolting” to the masses made