2、新叶长到深绿后修剪,一年可整型3-4次,整枝造型前要施肥;
3、qiewushishui,fouzeshengzhangbuliang,qingzhekuzhi,zhongshikuzhuang。
4、qimiaoshijianzuihaosuizaisuiqi,qideguozao,shumiaozhengfashishuishijianzhang,duizaolinchenghuoheshengzhangjunbuli。
5、pudijiaoshuidongchunganhandiqu,puditurangbanjie,qimiaokunnan,qimiaoqian5-6tianpudiyaojiaotoushui,zheiyangjibianyuqimiao,shanggenshao,quebaomiaomugenxiwanzheng,youkeshimiaomuchongfenxishui,tigaomiaotihanshuiliang,zengqiangmiaomukangyuganhandenengli。
6、起苗深度要根据各树种的根系分布规律起苗,宜深不宜浅。过浅,伤根多,起出的树苗根系少,栽后成活率低或生长弱;对于过长的主根或侧根,因不便掘起可以切断,切忌用手拔苗,避免撕裂根或把根皮捋掉,否则影响成活。
7、要带苗和大树挖取时要带土球,并用草绳缠裹。这样可避免根系暴露在空气中,使其少失水。同时,栽后根土密接,根系恢复吸收功能快,可提高常青树苗和大树移植的成活率。
8、kantianqimiaobuyaozaiguadafengtianqimiao,fengdamiaomugengyishishui,yingxiangchenghuo。xiayutianbuyingqichangqingshumiao,yinzhiyeyizhanni,yingxianglvhuaxiaoguoheguanghezuoyong