修剪枝叶对苗木的生长至关重要,但是,在近年的修剪中,笔者发现了一个问题,就是在修剪时,修剪人员大脑中没有关于修剪量的控制概念,出现了年修剪量超过年生长量的问题。笔者针对这一现象,从以下几个方面详细分析园林修剪量dewenti,xiwangkeyipaozhuanyinyu,jiyuanlinjueceyucaozuorenyuanyidianjiejian。
园林修剪方法
年修剪量超过年生长量的原因
yuanlinguanlizhongzaiyixieteshudeqingkuangxia,keyichuxiannianxiujianliangchaoguonianshengzhangliang,danzaigengduodeshihouzheiyangxiujianshicuowude,qiyuanyinyishiquefaxiujianzhishiyuyuanlinzhiwushengzhangchangshi,ershiquefazerenxin,suiyiluanjian,bujihouguo。
年修剪量不可超过年生长量的情况
chuyuzhuanglingqi,youzugoudeshengzhangkongjiandeyuanlinzhiwu,wukuoguanhuogengxindengteshuxuqiu,meinianjinxingzhengchangxiujianguanli,yibanlaishuoxiujianliangbuchaoguoshengzhangliangde2/3,guoliangxiujian,youqishinianxiujian liangchaoguonianshengzhangliangdezhongxiujianhuiyanzhongxueruoshushi,yizhizhengchangkaihuajieguo,zaochenghuaguoxishao,guozaoshuailao。
年修剪量可以超过年生长量的情况
zaiyixieteshuqingkuangxia,nianxiujianliangkeyichaoguonianshengzhangliang。yishifeizhengchangxiujianguanlideyuanlinzhiwu,youyuchangnianbuxiujianhuoyuanlaixiujianbudang,zaochengyixiebenyinggaiquchudemengniezhi、tuzhangzhiweijishi quchu,yanzhongyingxiangyuanlinzhiwudezhangshihuoshizhengchangkaihuajieshi;ershichuyuyoulingqixuyaozaoxingdeyuanlinzhiwu,zheixieyuanlinzhiwuyouyuzaoqikuoguanyuyingyangjileidexuyao,yizhizhangfangyangzhi,dangsuoxugan jingyuzhuzhidadaoyidingcuduhou,xujinxingbiyaodedingzhidingxing,huisuoxiujian;sanshichuyushuairuoqixuyaofuzhuangdeyuanlinzhiwu,zheixieyuanlinzhiwuyouyuyanhuanshuailao、cujingengxindexuyao,jingchangyaoquchulao ruozhi、bingchongzhi,changchangjinxinghuantouhuoshihuisuogengxin;sishiyixieyouteshuzaoxingyaoqiuhuogaoduyaoqiudeyuanlinzhiwu,yixiejingdianyouyuzaoxinghuoshidianzhuixuyao,duizhiwudegaoduhuoshiguanfuyoutedingyao qiu,weiledadaoyaoqiubudebujinxingzhongjian。
年修剪量超过年生长量带来的后果
nianxiujianliangchaoguonianshengzhangliang,huizaochengzhiwuzaoshuaihuoyaozhe。youyuxiujianzaochengshangkouduoerda,zaochengshushishuairuo,nanyifuzhuang;xiaojianguanfu,xiujianliangguoda,jianchuyepianguoduo,zaochengyepianguanghechanwu jianshao,yingyangjileishouxian,yingyangbuzu,shengzhangziranshoudaoyizhi,ershengzhangbuliangyouhuizaochengdiyubulianghuanjingyinzinenglijiandi,bingchonghaigaofa,nanyikongzhi。
应该如何控制年修剪量
genjubizheduonianxiujianguanlijingyanzongjie:yibanlaishuo,sushengdeyuanlinzhiwuxiujianliangkeyishidangkuansong,yibanbuchaoguo4/5;manshengyuanlinzhiwuxiujianliangyibanbuchaoguo1/2;zhongsushengzhangdeyuanlinzhiwuxiujianliangkongzhizai1/2zhi4/5jike。yixieteshuzaoxingyaoqiudeyuanlinzhiwurushoudidianhuokongjianxianzhi,huoshipenjingzaoxinglingdangbielun;yuanlinguanlibukemeinianzhongjian,yinggaisanqingyizhong(ji:sannianqingjian、yinianzhongjian,jiaotijinxing),huosiqingyizhong,qingzhongjiehe,jizhiwuyidingxiuyangshengxideshijian。
园林修剪shibashuangrenjian,yunyongdedanghuizaofuzhiwu,cushizhizhugengjianzhuang,zhuxinggengmeihao,bingchonghaidedaoyizhi,jingguanxiaoguogengxianzhu;yunyongbudangbujinshideqifan,haihuizaochengduonianlaideyanghuguanlichengguohuiyuyidan,zaochengshuxingbingtai,shengzhangleiruo。xiaowentiguanhudajingguan、daxiaoyi,xiujianrenyuanwubizhongshi。
yuanlinxiujianyaobawoliangdewenti