小白菜品种很多,有湘潭白、本地白、马耳白、四季白等品种。小白菜适应性强,生长期短,一年四季均可栽培,特别适宜于秋冬两季栽培。气温以15℃～20℃为宜,能耐-4℃～-5℃的低温。以保水保肥力强的粘性土壤为最合适。 1.育苗 小白菜一般先育苗后移栽。育苗地应选择地势高、阴凉通风、便于排水、保水、保肥的沙壤土为好。苗地施肥,以土杂肥、火土灰、腐熟的畜粪等肥料为好。肥料要分层施用,可施入土层和覆盖畦面。同时 Many varieties of cabbage, Xiangtan white, local white, white horse, white seasons and other varieties. Adaptable cabbage, short growing season, can be cultivated throughout the year, especially suitable for autumn and winter cultivation. Temperature to 15 ℃ ~ 20 ℃ is appropriate, capable of -4 ℃ ~ -5 ℃ low temperature. To water and fertility and strong sticky soil as the most suitable. 1. Nursery cabbage generally after transplanting seedlings. Breeding should choose high terrain, cool and ventilated, easy to drain, water, fertilizer, sandy loam as well. Miao fertilization to Tuza Fei, fire ash, composting manure and other fertilizer as well. Fertilizers should be layered application, can be applied to the soil and cover noodles. Simultaneously