鲜切花如何开的更鲜艳更长久？

womenzhezhongjieshaoyixiezhengquedehuacaichulibanfa，xiangxindajiazhangwolezheixiezhishidian，xianhuayidingnengkaidegengmei、gengyan。

标准操作之一：拿到花后立即去除外包装

baozhuang，ranghuazhichuyugaoshihuanjingdangzhong，jiyiganranbinghai，tebieshimeigui。jishiquchuwaibaozhuangbudankeyirangyepianhuxichangtong，haikeyouxiaojiangdishidu、wendu，yifangganranhuimeibing（lantou）。

mianduiwangtaohua，henduohuadianjiujie：buchai，youlantoufengxian；chai，huakaidetaikuai。zhengquedechulifangfashi：yuanzeshangyiliangtianneikeyishouchudehuabixulijichaichuwangtao；liangtianyihouxiaoshoudehuakeyijiangwangtaochaichuyiban。chaikaiwangtaoyihou，yidanfaxianhuimeidianyaojishicaiquchulicuoshi。chulifangfashixianyongshousidiaoranbingbufen（shiyongyudangtianjiuyaochushoudehua），ranhouyongfanghuimeishuijintouchuli，fangzhibingjunkuosanhebaofa（shiyongyumeigui）。

知识点：

1.youwangmeiguibaofalantoudejilvdaguowuwangmeigui，yinweiwangtaoranghuatouchuyuyigexiangduifengbidexiaohuanjingdangzhong。

2.youwangmeiguidechengshubiaozhunbuguifan，yixiezhongzhizheweileyingheshichangxiaoshouhuangjinqi，huiduihuaerjinxingrenweiganyu，suoyiyouxiewangtaohuacaishoubijiaochengshu，chaidiaowangtaohouhuichuxianhuabantuoluo、huatoudaladeqingxing。

标准操作之二：去除脚叶和刺

quchujingganxiabu15limizhi20limideyepian（meiguiyaoquchuyeheci），tongshibunengjiangjingganbiaopihuashang。

知识点：

1.paohuadeshuizhongbunengyouyepian，yinweiyepianjinzaishuizhonghuizishengxijun。

2.jinggansunshang，yiganranxijun。

标准操作之三：剪根

yongfenglidejianzihuodao（tuijianshiyongdao）quchu4limizhi5limidejingjibu，yaoqiuxiekou45du。

知识点：

1.xiekou45duliyucaozuo，qienengzengdaxishuimianji；qiekouguopingyitiezhurongqidibu，daozhiwufaxishui；qiekouguoxiezeshangkouchuangmiantaida，yiganranbingjun。

2.bufenglidejianzihuodaoyizaochengjingjibuyaposunshang，tongshizaochengxishuidaoguanzusai，buliyuhuazhixishui。

标准操作之四：清洗根（茎）

yongqingshuichongxihuazhidejingjibu。

知识点：

xianhuazaiyunshuguochengzhong，huiyoudaliangxijunfuzhezaishangmian，jishichongxijingjibukeyiquchuzhiqianxiedaidebufenxijun。

标准操作之五：溶液要求

shichangshangdebaoxianjipinzhongfanduo，xuanyongzhuanyechanpinduiyuyanzhanghuaqifeichangzhongyao。tongshi，zuihaoshiyongzilaishuirongjiebaoxianji，baoxianrongyeyiban3zhi5tianhuanyici，ruguoshiyongqingshuizexumeitiangenghuan。

标准操作之六：花材浸水高度

guogaodeshuiweiduiyuxianhuabaoxianhaowuyongchu，fanerhuizaochengshiduguoda，binghaikuosan；shuiweiguodizexishuixiaoguobujia。huadiankeyigenjuzishenhuanjing，zhaochushiyidejinshuigaodu，bingxingchengbiaozhun。

butonghuacaidejinshuigaodubuyiyang，danzuiduobuyaochaoguo30limi。jianyishuishen：meigui15limizhi20limi；kangnaixin5limizhi10limi；feizhouju5limizhi10limi；baihe15limizhi20limi；xiuqiu20limizhi30limi。

标准操作之七：消毒

suoyoushiyongdezhijian、shuitong、huapingdengdouyaojinxingxiaodu，xiaodurongjikeyixuanyongpiaobaishui、bashixiaoduyedeng。

知识点：

1.shuitongxiaodu：huanshuihouqingxishuitong，ranhoufangruxiaoduye。

2.jianzi、daohecaozuotaidexiaodu：keyongxiaopenhuzhuangruxiaoduye，duishangshuwupinjinxingpenwuchuli。

3.huadianxiaodu：meizhouzhishaoxiaoduyici，zaihuimeibinggaofaqijianyimei3tianxiaoduyici。zuijingjigaoxiaodefangfashishiyongziwaixianhuoshajundeng（wurenqingkuangxiashiyong30fenzhong）。