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食品安全中的“微”检测
发布时间:2016-06-30 作者:管理员 点击量:9327

三原因导致微生物引起的食品安全问题多却关注少

  “weishengwudaozhideshipinanquanwentibizhonghenda,weixieyehenda。”yangruifurushishuodao。daozhishipinanquanwentideyinsuhenduo,zhuyaobaokuohuaxueyinsu、wuliyinsuheweishengwuyinsusangefangmian。zaishipinanquanwentizhong,weishengwuyinsudaozhidezhanjuedabufen。“shipindeweishengwuwuranheweishengwuchanshengdedusudengdouhuidaozhishipinanquanwenti。zanmenguojiamei6.5gerenzhongjiuyouyigeshishouweishengwuhuoweishengwuchanshengdusudaozhijibingdekunrao。”

  weishengwudaozhideshipinanquanwentibizhonghenda,danshibeiguanzhuquehenshao,zheishishenmeyuanyinni?yangruifujieshaodao,weishengwudaozhideshipinanquanwentizhuyaoshishiyuanxingjibingbeiguanzhuhenshao,zhuyaoyoujigeyuanyin,yishiweishengwudaozhideshiyuanxingjibing99%debingqingdouhenqing,yigerenmeiniandouhuilajihuiduzi,chidianhuangliansudengzhiliaofuxiedeyaohenkuaijiuhuihao,yebuhuiquyiyuan。renmenbingbudanghuishi,guanzhuziranjiushao;zaiyigeyuanyinshishiyuanxingjibingdebaofamingquebingyindeshao,erqieyingxiangmianyexiao。yingxiangmianxiaoshiyinweibaofayibanzhishijizhongzaitedingdequyuhuorenqun。liruyicijitihuodongjucan,shipinbeiweishengwuwuranle,baofaleshiyuanxingjibingyezhishijizhongzaizheigetedingderenqunzhong,buxiangyixiechuanranbingnengxunsukuosan。haiyouyigeyuanyinshizhendechuxianleweishengwuyinqideshiyuanxingjibingquntishijiandebaofa,henduoqingkuangxiashizhaobudaozhenzhengdeshipinyuantou。weishengwuhenfuza,youxijun、youbingdu、youjishengchong,baokuoweishengwuchanshengdedusu,doukenengyinqishiyuanxingjibing。duiyuchangjiandewomenkeyijiancechulaiquedingyuanyin,duiyubuzhidaode,womenjiuhennanquedingle。

  微生物检测难点多,快速检测技术是趋势

  “weishengwuzhongleiduo、jianceshijianzhangshiweishengwujiancedeliangdanandian。”yangruifurushigaikuodao。weishengwuhenfuza,qishengzhanghepeiyangtexingdengbuyiyang。muqiandeweishengwujiancezhinengjianceyixietedingde、yizhide、rongyichuwentideweishengwuzhonglei,rushamenshijun、jinhuangseputaoqiujun、furongxuexinghujundeng。“juedabufenweizhihuohanjianweishengwushinanyijiancechulaide。muqianquefanenggouzuo“weizhi”weishengwushaichadeyiqi,wulunshixijun、zhenjun、bingdu、jishengchong,haishishengwudusudengyicishiyanjiunengshaichachulaishiwomendelixiang。yihouyingyongjiyuhesuanjiancedefenzishengwuxuexinjishuyouxiwangnenggoubangzhuwomenlaiyingduizheigewenti。”yangruifujiezheshuo,muqianweishengwujianceyileishiweishengwuwuranchengduzhibiaojiance,rujiancejunluozongshudeng,danshibuzhidaowurandeweishengwushinayizhong,zheigeshizuoweichushaiwuranyufoudefangfa;ruguoyaoqiujianbiejutiwuranweishengwujiqidusudezhonglei,jiuyaoyongdaozhenduitedingweishengwuhuodusudejiancefangfa。tedingweishengwudejianceyizhongshicaiyongpeiyangfa,jiangxijunfenlipeiyangchulai,ranhoujinxingjianding,yibandeguobiaofangfadoushizheimecaozuo,lingwaiyizhongshiliyongweishengwudekangyuan、hesuanhuoyixiexiaofenzilaizhishiweishengwudezhongleiheshuliang。zheiliangzhongfangfadoushejiweishengwudepeiyang,haoshizhang,liruputongweishengwudepeiyanghejiandingzhishaoxuyao48xiaoshi。yinci,muqianjixukuaisujiancejishulaimibushipinanquanjianyanshijianzhangdequehan。

  上转发光技术开辟微生物快速检测新视角

  yangruifucong80niandaimojiuzhiliyuweishengwukuaisujiancejishuyanjiu,jiyumianyixueyanfaledaliangdeweishengwukuaisujiancechanpin,baokuoyouguangxianchuanganqi、dianhuaxuechuanganqi、shangzhuanfaguangchuanganqijiqiduiyingdejianceshijideng。shangzhuanfaguangweishengwukuaisujiancejishuzai2010nianchenggongchanyehua,2015nianchanzhiyujikeda1yiyuan。qichanpincaozuojianbian,yibancaozuorenyuanzhixujingguojiandanpeixunjikeshunlishiyong,zhenggejiancekezai10-15fenzhongneiwancheng,gaijishujianbian、kuaisu、dingliang、lingmindugao,keyixianchangcaozuo,wei2010nianshanghaishibohui、guangzhouyayunhuidengtigongleyoulideshengwuanquanbaozhang。

  shangzhuanfaguangjishuyujinbiaojishuleisi,danjinbiaojishubunengjingquedingliang,shouhuanjingyinsuyingxiangda,qiejiancejieguobunengzhangqibaocun,ershangzhuanfaguangjishuzhenghaokefuzheixiequedian。

  yangruifudengliyongshangzhuanfaguangjishu,jingguoduonianshiyan,yanzhichunengjinxingdingliangjiancedeshengwuchuanganqi,yanzhilichengkuaguolenamikeliyanzhi、shijiyanzhi、yiqiyanzhidaochanpinyingyongjigejieduan。namikelijingyouxituyuansucaiyongleisishaotaocidegongyishaozhiercheng,tongguohuohuaxiushi,zaiyukangtihuokangyuanjiehe,zheizhongshangzhuanhuanfaguangcailiaokezaidinengliangdehongwaiguangjifaxiafashegaonengliangdekejianguang,tongguoduimianyicengxishizhitiaoshangjingshengwufanyingjinxingjingquededingliangjiance,jisuanchubeiceyangpinzhongtedingshengwufenzidenongdu。qizuituchudetedianshiziranjiezhongsuoyoufaguangxianxiangdoushixiazhuanfaguang,jizaigaonengliangguangjifaxiachanshengdinengliangguang,zheizhongxianxiangbendiganraoda,errengongyanzhidejuyoudutedeshangzhuanfaguangxianxiangdenamikeli,meiyoubendiganrao,yincishideyangbenchulibiandejiandan,jiancedeminganxingdadazengjia。

  guowaiduishangzhuanfaguangjishudeyanjiushiyushangshiji90niandai,danyinweimeiyouhenhaodejiejuenamikeliyucengxijishuderonghe,muqianrengchuyushiyanshiyanjiujieduan,eryangruifutuanduizaizheigexinjishudeyanjiuzhongzouzaileguojiqianlie。

  微生物快检测技术的未来之路

  yangruifushuo,congjinnianlaishipinzhongweishengwudejianceyingyonglaikan,yixiajigefangmianshifazhanfangxiang:shouxian,xianchangkuaisujiancejishuyingyunersheng,xuqiupoqie,zaiweilaijiangzhanyixizhidi;qici,jiancenenglicongdingxingdaodingliangdezhuanbian,bujinxuyaojiancechuyoushenme,haiyaojiancechuyouduoshao;zaici,jianceyiqicaozuoyoufuzahuadao“shaguashi”dezidonghuaquxiang,caozuodebianjiehuashiduijiancejishudegenggaoyaoqiu。

  raneryangruifuyetidaole,muqianweishengwukuaijianjishusuomianlindewenti。tashuo,buzhiweishengwukuaijianjishu,suoyoudekuaisujiancejishudoumianlinbiaozhunqueshideganga。“er0yiwunianshiyueyiri,xinshipinanquanfakaishishishi,qizhongmingquekuaisujiancechanpinkezaizhifazhongshiyong,danshiyoumeiyouyigehenhaodejieshi:fuheleshenmetiaojianjiukeyipizhunweikuaisujiancejishu?naxiebumenlaishenpi?kuaijianjieguoruheshiyongdeng,zheixiedoumeiyoumingquedezhichu。”yangruifushuo,“yinciwomenchenglile‘zhongguoshiyuanxingweishengwujiancejishuchuangxinzhanlvelianmeng’lianheyixiezhuanjiaziyuan,dachengyixiegongshi,laishaixuanzheixiekuaisujiancechanpinheshiji。bingtuijianjizhengfubumen,shutongkuaisujiancechanpinjinruzhifabumenshiyongdeliucheng,shiqijieguojuyouzhifaxiaoli。”tongshitayexiwangzheigelianmengbajinruguoneideguowaipinpaikuaijianchanpinnarupingjiatixizhonglai,yingzaoyigegongpingdejingzhenghuanjing。

//总统计