蝴蝶兰花苞掉落的原因有哪些？

nengdaozhihudielanhuabaoyichangdiaoluodeyuanyinyouhenduo，yincizaizaipeiguanlizhongdehenduofangmiandouxuyaoyinqihuayoumendezugouzhuyi，xiamianjiuxianlaikanyixiajutiyounaxieqingkuanghuishihuabaodiaoluoba。

花苞掉落原因分析

昼夜温差过大

zhouyewenchataidadaozhizhizhuduiwendutiaojiantubiandehuanjingwufashiying，jiuhuizaochengluoleixianxiang。

螨虫等虫害

yibanhuabaohuituranbianchengshishuizhuang，yanseyebianweiyichangdeanhongse，chonghaiyanzhongshihuishihuabaoquanbudiaoluo。

根系受损

shuifeideshiyongbudanghuishigenxideshengzhangyichang，ruguogenxizhangshijianbaochiqueyangdezhuangtai，zenanyitigongchongzudeyangfen，congerchuxiandiaobaoqingkuang。

环境污染

kongqibeiwuranhou，qizhongsuohandehaiwuzhiyinweishentouyadezuoyongjinrudaohuabaodezuzhinei。cishijiangshouhaihuabaobokai，nengzailimiankanjianxiaoshuidi；beiwurandehuabaodaduochenghuanghese，yanzhongshichengheise，binghuifameicongerdiaoluo。

光合作用不足

ruobaitianmeiyoujieshouchongfendeguangzhao，zedaoleyewanhuxizuoyongzengjia，huishizhizhuneibudeyingyangchengfengongbuyingqiu，congernanyiweichizhengchangdehuabaoshengzhang。

温室内通风不良

ruguobuduishineidekongqijinxingjishichongfendetongfengchuli，jiunanyiweihudielantigongchongzudexinxianeryanghuatanjinxingguanghezuoyong，tongyanghuishiyangfendechanliangbuzu。

昼夜温度都偏高

jibaitianwendugaoyu29℃，yewanwendugaoyu20℃，zheiyanghuijiasuzhizhudexinchendaixie，zaochengyangfendeguoduliushi，yishihuabaohuanghua，yanzhongdejiuhuidiaoluo。

介质过湿

kaihuaqiruguojiezhiguoshi，huijidadijianshaogenxineibuyangqihanliang，duihualeizhengchangfayuzaochengbuliyingxiang，budankaihuaxiaoerwuguangze，yanzhongdehaihuidiaobao。

空气相对湿度过小

kongqideshidubunengdadaohudielanzhengchangshengzhangsuoxudetiaojian，huishihuaneidehuafenlituoluo。

机械损伤

zaiduihudielanjinxingzaoxingxiujianshi，ruohuagengneibubuxiaoxinshoudaochuangshang，huiyingxiangyangfendezhengchanggongying。huo shangpenshigenxibuxiaoxinbeizheduan，tongyanghuishizhizhuzhengchangdeyingyanggongjishouyingxiang。

使用激素类药物

ruozaihudielandekaihuaqiheyangmiaoqipensahualeiduo、aizhuangsudengjisuleideyaowu，yeyishizhizhuchuxiandiaobaoqingkuang。

 盆栽花卉/吉祥如意

 ;  ; zheikuanpenzaihuahuiyi2zhuzihongsehudielanweihuacai，jiyuyihaoshichengshuang，youshiduishituhehunyindemeihaodezhufu，dangranyejiu“jixiangruyi”！

taocihuapengupoerdaqi，zisehudielanxiumeierxuanli。

盆栽花卉/纯洁天使
    baisehudielana！“chunjietianshi”penzaihuahuixuanzedeshibaisehudielan，yuyizhechunjiedeaiqinghezhenguideyouyi，tebieshounianqingnvxingdexihuan。

5zhubaiseyipinhudielan+baisetaocihuapen，xiangdeyizhanga！

盆栽花卉/迎福纳祥
    zheikuanhudielanpenzaihuahuixuanzedeshitaohongsehudielan，daibiaozheduishiyeheshenghuodeshuangzhongzhufu。erqie，taohongseshiaiqingdeyanse，zaijialifangyipen，shuobudingjiutaohuaduoduokaile。

5zhutaohongseyipinhudielan+fensehudiejiezhuangshi+taocihuapen