长江流域传统意义上的春萝卜为春播春夏收,露地栽培一般在4月下旬以后上市,若要提前上市则需采用大棚等设施来提前播种。近几年,杭州市萧山区钱塘江江东海涂地的种植大户,总结并发展了春萝卜露地冬播春收栽培技术,形成了较大的栽培面积。他们将春萝卜的播种期提前到11月中下旬 Spring radishes in the traditional sense of the Yangtze River Basin spring and summer harvest, open field cultivation generally listed in late April, to be listed in advance need to use greenhouse and other facilities to sow ahead of schedule. In recent years, Xiaoshan District of Hangzhou Qiantang River in the East China Sea painted landowners, summed up and developed spring radish winter planting techniques, forming a larger cultivation area. They advance the sowing date of spring radishes until late November