fashengdongjidonghaidemaitian
，ruguozhishizhujinghedafenniebeidongsi，xiaofenniehaishizhengchangdeqinglvse，bingqiezaidafenniejibuyounieyamaochu，zhiyaotongguojiaqiangfeishuiguanlidengcuoshicujinshengchang，zhexiexiaofenniehenieyayouwangchengsui。yinci，dongjifashengdonghaidemaitianbuyaoqingyihuigenggaizhongqitazuowu
，yinggenjudonghaiqingkuangjishicaiqucuoshibujiu。

 

1、及ji時shi追zhui施shi氮dan素su化hua肥fei，促cu進jin小xiao分fen蘖nie迅xun速su生sheng長chang。主zhu莖jing和he大da分fen蘖nie已yi經jing凍dong死si的de麥mai田tian
，分fen兩liang次ci追zhui施shi恢hui複fu肥fei。第di一yi次ci在zai田tian間jian解jie凍dong後hou追zhui施shi速su效xiao氮dan肥fei，每mei畝mu施shi尿niao素su10gongjin
，tiaobotiankaigoushiru，yitigaofeixiao，queshangmaitianjiashuijiaoshi。linyuansuyoucujinfenniehegenxishengchangdezuoyong，quelinmaitiankeyijiangniaosuyulinsuaneranhunheshiyong。diercizaixiaomaibajieqijiehejiaobajieshuishiyong，meimushiniaosu10公斤。一般性受凍麥田（僅葉片凍枯
，沒有死蘖現象）應在早春及早劃鋤，以提高地溫，促進麥苗返青
，並在起身期追肥澆水，提高分蘖成穗率。

2

、jianghuaidiquzhuyiqinggoujiangzi。zhuyiyanghushoudongxiaomaigenxi，zengqianggenxixishouyangfendenengli，yibaozhengyepianhuifushengchanghexinfenniefasheng，yijiweichengsuitigongsuoxuyaodeyangfen。yinci
，yaozuohaoshoudongmaitianqinggoujiangzigongzuo。

3、加jia強qiang小xiao麥mai生sheng長chang中zhong後hou期qi肥fei水shui管guan理li
，防fang止zhi植zhi株zhu早zao衰shuai。受shou凍dong小xiao麥mai植zhi株zhu養yang分fen消xiao耗hao較jiao多duo，後hou期qi容rong易yi發fa生sheng早zao衰shuai，應ying在zai春chun季ji第di一yi次ci追zhui肥fei的de基ji礎chu上shang，看kan麥mai苗miao生sheng長chang情qing況kuang在zai拔ba節jie期qi或huo劍jian葉ye期qi追zhui施shi適shi量liang肥fei料liao，以yi促cu進jin穗sui大da粒li多duo，提ti高gao粒li重zhong。