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马水桔如何保花保果?

faburiqi: 2014-04-16 10:24

问:
请问马水桔如何保花保果?

dg真人游戏1、zaihualeiqipenshiyue2cidexibaofenliesu,bangzhuhuaduowendingkaichu。

2、congchuhuaqidaoxiehuaqi,penshi2-3ciyuntaisuneizhi(an0.04%nongfengsuyuntaisuneizhideshangpin,shiyongnongduwei1000beiye),bingjiarushangshutijideyemianfei,tigaohuaduodekangbulianghuanjingyingxiangdenengli,hetigaogongduozhiliang,congmiantigaoxiongxinghuayaodehuolihecixingzhutouderongshounengli,jianshaobuzhengchangluohuajidiyicishengliluoguo。

dg真人游戏3、zaidiyicishengliluoguoqianhouzaipenshi1-2cixibaofenliesu(shiyongnongduwei20haoke/sheng)jiarushangpinhangaiyefei(runongfugai),lingyouguoxibaoshuliangzengjia,tebieshiguopixibaoshuliangzengjia,weiguoshijianglaidepengdaliuyouchongzurongnawuzhideqianzaikongjian,yijiyigaiyuansuyuguojiaojieheshengchenggengchongzudeguojiaogai,zengqiangguopirenxingerjianshaolieguo。

dg真人游戏4、zaidiercishengliluoguoqianyue10tian,penshi20haoke/shengnongdudechimeisujiarushangshunongdudeyuntaisuneizhi,yiyizhizaochengguoshiguobinglicengxingcheng,lingguoshirongyituoluodetuoluosuandeshengwuhechengerjianshaodiercishengliluoguo。yibanmeige20tianpen1ci,yueshiyong2-3ci。ciwai,duishushiwangshengdezhizhu,zaipenshangshuyaowudetongshi,kecaiquduizhuganhuozhuzhihuange,yiyizhizhizhuguowangdeyingyangshengzhangerbaoguo。

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