倒挂金钟落花防治措施:
1、浇水不当
daoguajinzhongkaihuajijiejiaoshuiyaozhuyiganshichengdu,chixuguoganhuoguoshijunhuiyinqiluohualuolei,shenzhihuishizhizhusiwang。jiejuefangfa:daoguajinzhongdepentujingchangbaochishirun,ganzaofabaijixujiaoshui,jiaoshuiyaotou,yizaoshang8shizuoyoujiaoshuiweiyi。
2、光照过强
daoguajinzhongxiyin,suoyibushihebaishezaiyangguangguoyuqiangliededifang,fouzehuiyinqiluohua、luolei。jiejuefangfa:xiajiyaoduidaoguajinzhongjinxingzheyin,keyizaipendinggaishangluliandengjinxingyangguangzhedang,zaozhewanxian,jiyangguangzhishe。
3、温度过高
daoguajinzhongxiliangshuangpagaowen,wendugaoshizhuzhihuikaishimanmanjinruxiumian,luohuaneijiuhenrongyichuxianle。jiejuefangfa:xiajigaowenqijianyaozhuyibadaoguajinzhongbaizaiqingshuangdedifang,tongshizhuyipenshuibaochikongqishirundu。
daoguajinzhongdeguanshangjiazhibijiaogao,zhuyaoshidaoguajinzhongdehuaxingbijiaoqite,xiangguazhededenglong,huasexianyan,feichanghaokan,danyaozhuyiyanghuyimianzaochengluohuayingxiangguanshangxiaoguo。