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花木环剥法的作用及意义

   2014-12-02 4220
核心提示:在花木的栽培过程中,我们常常看到工作者将花木的枝条,按一定的距离用刀环割两圈,剥掉其间树皮。此方法称作环状剥皮,简称环剥法。那么花木环剥法在花木栽培中有哪些作用和意义呢?花木环剥法有哪些技术要点?

zaihuamudezaipeiguochengzhong,womenchangchangkandaogongzuozhejianghuamudezhitiao,anyidingdejuliyongdaohuangeliangquan,bodiaoqijianshupi。cifangfachengzuohuanzhuangbopi,jianchenghuanbofa。neimehuamuhuanbofazaihuamuzaipeizhongyounaxiezuoyongheyiyini?huamuhuanbofayounaxiejishuyaodian?

 

huamuhuanbofadezuoyongjili:huamuzhitiaohuanzhuangbopihou,shusongyangfenzuoyongdeshaiguanyibeiqieduan,guanghezuoyongchanwutingzhiwangshangqiekouyixiashusong,jujizaiqiekoushangfanggebuwei,shihuanbokouyishangbuweigezuzhi、qiguandeyoujiyingyangzengjia,nengcujinzhitiaojinxinghuayafenhua,shikaihuashao、zuoguolvdidehuahuiduokaihua、duozuoguo,guanshangqizhang。tongshi,shanghuanbokouchujijugengduodeyoujiyingyang,shihuxizengqiang,shuifen、wujiyingyangshusongjiakuai,cujinhuanbokouchuxibaokuodafenlieheyushangzuzhizengda。zaitigongturangdengtiaojiandeyoudaoxia,xibaohenrongyijinxinggendefenhua,shinanshenggenhuahuidezhitiaoshenggen。

   

huamuhuanbofadezuoyongheyiyiruxia:

1、huanbokecujinkaihuajieguozhangshiwang。

2、chazhihuanboqianchachenghuolvgao。

3、zhilizhihuanbobaotukefanzhihuamiao。

 

huamuhuanbofacaozuozhuyishixiang:

1、huanbodeshiqiyaoshiyi:huanboguozao,bokouzaihuayafenhuaqiyiqianshangkouyiyuhehuifu,qibudao“jieliu”dezuoyong;huanboguowan,huayafenhuajizhongqiyiguo,xiaoguobumingxian。

2、环剥的宽度要适度:促进开花结果的花木,环剥宽度要根据枝条粗细和愈合能力而定,一般为被处理枝干处的直径的1/10为宜,过宽不能愈合复原,对花卉以后生长不利;过窄愈合过早,达不到环剥目的,用于生根的花木(如繁殖用的),环剥口不需愈合,环剥宽度一般为枝条直径的1-2倍,过窄环剥部未生根,伤口就愈合了,这样不能生根。

3、huanbodeshenduyaoshidang:huanboshenduguoshen,yinhuishangqimuzhibu,yizaochenghuanbozhitiaozheduanhuoshangsi;guoqianrenpibuhexingchengcengcanliu,yiyuhe,huanboxiaoguobumingxian。yongyufanzhishenggendehuahui,shenduyibushangmuzhibuweidu,bingguajingmuzhibiaomiandexingchengceng,yifangshangkouyuhehuifuyuanyang,yingxiangshenggen。

       4、环剥后要加强管理:环状剥皮后,要加强对花木的管理,供应充足的肥水,及时防治病虫害,使其健壮生长。促进开花结果的环剥,剥口要注意保护,可用塑料布等包扎物将环剥口包好,在一定时期内(大约 20—30天)检查伤口的愈合情况,对完全愈合的伤口要及时除去包扎物。
 
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