适宜北方栽培的大白菜新品种———杂２９多年来，北方地区缺乏适宜的大白菜主栽品种。引进品种的产量、抗病性、结球性及品质较差，不能满足当地人民需求。石家庄市蔬菜研究所新培育出的大白菜新品种“杂２９”，具有适应性强、早熟高产、结球性好、品质优良、抗病性强、... Suitable for the northern cultivation of new varieties of Chinese cabbage - miscellaneous 29 years, the lack of appropriate varieties of the main cabbage in the north. The yield of imported varieties, disease resistance, coccyx and poor quality, can not meet the needs of local people. Shijiazhuang Vegetable Research Institute newly cultivated new cabbage variety “hybrid 29”, with adaptability, early maturity and high yield, good caking, good quality, disease resistance, ...