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金边大叶黄杨繁殖方法

   2015-07-21 3464
核心提示:金边大叶黄杨是大叶黄杨的变种之一。属常绿灌木或小乔木,小枝略为四棱形,枝叶密生,树冠球形。单叶对生,倒卵形或椭圆形,边缘具钝齿,表面深绿色,有光泽。聚伞花序腋生,具

金边大叶黄杨shidayehuangyangdebianzhongzhiyi。shuchanglvguanmuhuoxiaoqiaomu,xiaozhilveweisilengxing,zhiyemisheng,shuguanqiuxing。danyeduisheng,daoluanxinghuotuoyuanxing,bianyuanjudunchi,biaomianshenlvse,youguangze。jusanhuaxuyesheng,juzhanggeng,hualvbaise。shuoguoqiuxing,danhongse,jiazhongpijiehongse。


金边大叶黄杨图片

繁殖方式
       qiancha、jiajie、yatiao,junkefanzhi,yiqianchaweizhu,jiyichenghuo。yingzhiqianchazaichun、qiuliangjijinxing,qianchazhuxingjubaochi10cm×30cm,chunjizaiyajiangyaomengfashicaitiao,suicaisuicha;qiujizai8—10yuejinxing,suicaisuicha,chasuizhang10cmzuoyou,liushangbuyiduiyepian,qiyujianqu。chahouzheyin,qiwenzhujianxiajianghouquchuzheyinbingdasuliaoxiaopeng,yinian4yuechusuliaopeng。xiajiqianchakeyongdangnianshengzhi,2nianshengzhiyeke,chasuizhangdu10 cmzuoyou。yuanyibianzhongdefanzhi,keyongsimianmuzuozhenmuyuchunjijinxingkaojie。yatiaoyixuanyong2nianshenghuogenglaozhitiaojinxing,yinianhoukeyumuzhufenli。

地栽者每年早春应增施1次有机肥料,移植3—4月进行,小苗可裸根移,大苗需带土球,不需特殊管理,按绿化需要修剪成形的绿篱或单株,每年春、夏各进行一次修剪。金边、金心和银边黄杨需放在疏荫下,防止彩色褪去。鄢陵县花农利用丝绵木作砧木,培育出了高干金叶黄杨、高干金边黄杨、高干金心黄杨、高干银边黄杨。具体方法是:砧木粗度3cm以上,高度60—80cm,一般不超过1m。用切接法进行嫁接。成形后,树势优美,适于园林、庭院栽植观赏。

       适生范围 yuanchanyuwoguozhongbuheriben,zaiwoguogediyuanlinzhongzaipeijiweipubian。yanlingyiguangfanyinzhongzaipeishengchan。

园艺用途
       dayehuangyangshiyouliangdeyuanlinlvhuashuzhong,kezaizhilvli,yekedanzhuzaizhizaihuajingnei,jiangtamenzhengchengdiaidejudaqiuti,xiangdangmeiguan,gengshiheyongyuguizeshideduichengpeizhi。mucaixinizhijian,sezejiebai,buyiduanlie,shizhizuokuaizi、qizideshangdengmuliao。


金边大叶黄杨叶子

 
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