小白菜,别名油菜、青菜、白菜、白菜秧、鸡毛菜、油白菜等。南方四季可种,北方多进行春季和秋季栽培。一、栽培季节在长江流域,春小白菜可于2月上旬至4月下旬分批播种,直播或移栽,以幼苗或嫩株上市。夏秋小白菜一般在5~9月分期分批播种,也可与其他夏秋作物套种,基本以幼苗上市,在播后20~30天上市。秋季有极小部分留坐蔸或移栽株以嫩株上市,宜直播。秋冬小白菜一般9月至10月上旬分期分批播 Chinese cabbage, alias rape, green vegetables, cabbage, cabbage seedlings, chicken feather dishes, cabbage and so on. Four seasons can be planted in the south, the northern spring and autumn cultivation. First, the cultivation season In the Yangtze River Basin, spring cabbage in early February to late April batch sowing, direct seeding or transplanting to seedlings or tender stock market. In summer and autumn, cabbage is planted in batches in batches from May to September. It can also be used for intercropping with other summer and autumn crops. The seedlings are generally listed on the market, and are listed 20 to 30 days after sowing. There is a very small part of sitting in autumn 蔸 or transplanting plants to tender plants listed, should be broadcast live. Autumn and winter cabbage in September to early October generally broadcast in phases