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鲁白四号(75杂10)是1975年选配成功的一个早熟大白菜一代杂种,播种后60天成熟上市。19854年通过省级品种审定,命名为‘鲁白四号’。 一、形态特征 ‘鲁白四号’成株半直立。株高约33厘米,开展度55厘米左右,莲座叶倒卵圆形,约长35厘米,宽29厘米,叶形指数1.2,叶色绿、小面较平,微
Lu Bai IV (75 miscellaneous 10) is a mature early in 1975 matching a generation of Chinese cabbage, ripe maturity 60 days after the listing. In 1954 through the provincial-level varieties validated, named “Lu Bai IV.” First, the morphological characteristics 'Lu Bai IV' adult plant semi-erect. Plant height of about 33 cm, the degree of about 55 cm, rosette leaves obovoid, about 35 cm long, 29 cm wide, leaf index 1.2, leaf color green, small flat surface, micro