深翻整地，結合(he)整地每畝(mu)(mu)(mu)(mu)施有機肥2000千克(ke)(ke)(ke)(ke)(ke)，作畦，畦寬1.2米，灌足底(di)水，墑情(qing)適宜(yi)時(shi)(shi)(shi)(shi)進行播(bo)種，一般(ban)采用(yong)溝播(bo)，行距(ju)(ju)為25厘(li)(li)米，每畝(mu)(mu)(mu)(mu)用(yong)種量0.4千克(ke)(ke)(ke)(ke)(ke)，下種要(yao)均勻，播(bo)完后(hou)(hou)(hou)蓋0.5厘(li)(li)米厚(hou)的細(xi)土。當(dang)幼(you)苗(miao)出土后(hou)(hou)(hou)，要(yao)及時(shi)(shi)(shi)(shi)間苗(miao)、定苗(miao)，株(zhu)距(ju)(ju)為18厘(li)(li)米。定苗(miao)后(hou)(hou)(hou)澆(jiao)一次水，同(tong)(tong)(tong)時(shi)(shi)(shi)(shi)每畝(mu)(mu)(mu)(mu)追(zhui)(zhui)施尿素(su)(su)15千克(ke)(ke)(ke)(ke)(ke)。當(dang)地面見干(gan)見濕時(shi)(shi)(shi)(shi)及時(shi)(shi)(shi)(shi)中(zhong)耕，增加土壤通透性，促進植(zhi)(zhi)株(zhu)發根生長。當(dang)植(zhi)(zhi)株(zhu)開(kai)始(shi)現(xian)蕾抽薹(tai)(tai)(tai)時(shi)(shi)(shi)(shi)要(yao)澆(jiao)一次催薹(tai)(tai)(tai)水，同(tong)(tong)(tong)時(shi)(shi)(shi)(shi)進行第二次追(zhui)(zhui)肥，每畝(mu)(mu)(mu)(mu)施尿素(su)(su)25千克(ke)(ke)(ke)(ke)(ke)，以促進菜薹(tai)(tai)(tai)伸長和葉片肥大(da)。當(dang)主薹(tai)(tai)(tai)采收(shou)后(hou)(hou)(hou)，要(yao)澆(jiao)一次水，同(tong)(tong)(tong)時(shi)(shi)(shi)(shi)追(zhui)(zhui)磷酸二氫鉀20千克(ke)(ke)(ke)(ke)(ke)/畝(mu)(mu)(mu)(mu)，尿素(su)(su)20千克(ke)(ke)(ke)(ke)(ke)/畝(mu)(mu)(mu)(mu)。當(dang)上部有少量初開(kai)小花，主薹(tai)(tai)(tai)達到商品性狀(zhuang)，要(yao)及時(shi)(shi)(shi)(shi)采收(shou)。