结合实际花木生产知识,春季花木的管理与养护容易走入以下误区:
误区一、浇水过晚或不足
chunjiqiwenhuishengkuaidanbuwending,zaochunjiaoshuikeyiyouxiaojiangdidiwen,yanhuanshumufaya,yimianzaoshouwanshuanghechunhandeweihai。ruguojiaoshuiguowan,zeqibudaofanghan、fangdongdezuoyong,jiyidaozhizhizhuzaoshoudonghai,erqiehuiyingxiangdaokaihuadezhiliang,duishoufenzuoguoyebuli。yinci,jiaoshuiyizaobuyiwan,huabeidiquyibanzai3yuechujiaohao。jiaoshuihaikeyijishibuchongturangzhongdeshuifen。zaigongzuozhong,renmenwangwangzhijiaoyicishui,zheishibuzhengquede。yinweichunjibujinfengda,erqiechixushijianzhang,zhizhuzhengtengliangjiaoda,zhijiaoyicishuimanzubulezhizhushengzhangxuqiu,yingshiturangshangqinghetianqiqingkuangquedingjiaoshuicishu,yibankejiao2zhi3cishui。
误区二、不修剪或修剪不当
duiyudaduoshuhuaguanmulaishuo,zaochunshixiujiandezuijiashiqi。cishishuyeshangweiliudong,xiujianbuhuiduishutizaochengsunhai,qieqiwenrijianshenggao,shangkouyuhekuai,yingyuzaochunjishiduihuaguanmujinxingxiujian。bujinyaoshuchujiaochazhi、xiachuizhi、bingchongzhi、neitangzhi、kusizhi,haiyaoduiyixiejiaozhangdekaihuazhijinxingduanjie,duiyingxiangshuxinghebuliuzuokaihuazhideliangnianshengzhitiaoyeyingjinxingshuchu。yourenrenwei,chunjijiangyixiekaihuazhitiaojinxingduanjiehuoshuchuhuijianshaokaihuashuliang,taikexile。shijishang,shutideyingyangshiyouxiande,huakaideduo,huaduoxiangduijiuxiao,huaqijiuduan;fanzhi,huakaideshao,huaduojiuda,huaqixiangduijiuzhangyixie。neime,zaihuahouzaijinxingcileixiujianxingbuxingni?daanshifoudingde。yinweikaihuayixiaohaoledaliangyingyang,huahouzaiduiqijinxingduanjie、shuzhidengxiujian,zemeiyoushijiyiyi。lingwai,zaihuahoujishijiangshantao、yuyemei、lianqiaodengfeiguanguoshuzhongdecanhuajianchushishifenbiyaode,yimianjieguo,xiaohaoyangfen。jishishiguanguodehuaguanmu,shidangshuchuyixiecanhuayeshizhengquede。guoshitaiduo,huishizhizhuxiaohaoguoduoyangfen,yinqiluoguohuoguoshifayubuliang。
误区三、施肥不当
chunjishihuaguanmudeshengzhangwangshengqi,cishishifeinengjishigongjizhiwukaihua、jieguoheshengzhangdeyingyang。renmenzaichunjijingchangzhishidanfei,erhushilin、jiafei。duiyuyixieguanguodehuaguanmu,chunjishiliangshiyixielin、jiafeikeyiyouxiaotigaohuaguanmudezuoguolv,ruzhishidanfeihuidaozhiyouguotuoluo。zhideyitideshi,chunjishifeishibunengzhishihuafei,haiyingshiliangshiyixieyoujifei,runiufen、yangfendeng,zheiyangbujinkeyouxiaofangzhiturangbanjie,liyuzhizhuduihuafeidexishou,haikeyouxiaotigaoturangyoujizhihanliangheturangshengwuhuoxing。guoqurenweishiyoujifeibixuyaofushu,ruguoshiyongzuojifeishifeichangzhengquede。yinweifeiliaobufushu,fajiaoshihuichanshengreliang,jiyishaoshanggenxi。erchuntianzhuifeizekecaiyongbanshufei,danbuyishideguoshen。
误区四、不注意病虫害防治
youxierenrenweixiatianqiwengao、shiduda,shibingchonghaiduofaqi,quehushichunjibingchonghaifangzhi。shijishang,chuntianyeshibingchonghaiduofaqi,fangzhibingchonghaiyingzaodongshou,dadao“zhizao、zhile”demude。chunjichangyifashengdechonghaiyouhongzhizhu、jieqiaochong、yachong、qieyefeng、huangchong、cie、juanyeedeng,zhuyaoweihaitao、li、ying、xing、zijing、yuyemei、tiegenghaitang、yulan、lameidenghuamu。ruyoufashengkejishixuanyongsujiesha、xiuqingjuzhidengyaowujinxingfangchu,danxuzhuyiyongyaonongduhejinji,yimianchanshengyaohai。chunjiyifashengdebinghaiyoutao、li、ying、xingdeliujiaobing,tao、ziyelideyechuankongbing、yebanbing,mudandeyebanbingdeng。duiyuzheixiebinghaiyingcaiquyufangweizhudefangzhen,yuzaochunpenshijiajituobujin、shiliuhejidengshajunji,haikeyongshugantubaidefangfafangzhiliujiaobing、jingfubing。