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中白二号是用两个自交不亲和系配制而成的大白菜杂交一代新品种。 特征特性：该品种植株生长势强，整齐一致。株高 ４９厘米，株幅 ７５×６５厘米，外叶深绿，叶柄色绿，外叶数１２片。叶球为长头球形，叠抱，结球紧实，叶球色绿，叶球高４０厘米，球径２８厘米，球形指数１．
Chinese White II is a new breed of Chinese cabbage crossed with two self-incompatible lines. Characteristics: The variety of plants growing strong, neat and consistent. Plant height 49 cm, plant 75 × 65 cm, dark green leaves, petiole color green, the number of leaves 12. Leaves for the long ball spherical, stacked hold, tight ball, leaf green, leaf ball 40 cm high, 28 cm in diameter, spherical index 1.