午夜婷婷国产麻豆精品,国内精品久久久影院,国产福利午夜波多野结衣,在线不卡av天堂,四虎影视亚洲精品,99福利在线,一出一进一爽一粗一大视频免费的,精品视频入口,亚洲三级黄色,国产在线一91区免费国产91

  • <strike id="6uqak"><menu id="6uqak"></menu></strike>
  • <fieldset id="6uqak"><menu id="6uqak"></menu></fieldset>
    <del id="6uqak"></del>
    <dfn id="6uqak"><center id="6uqak"></center></dfn>
  • 客戶端
    食品晚九點(diǎn)
    國際食品
    最新搜索:
     
     
    當(dāng)前位置: 首頁 » 食品資訊 » 外訊導(dǎo)讀 » 歐盟評(píng)估一種L-賴氨酸鹽酸鹽和 L-賴氨酸硫酸鹽作為所有動(dòng)物飼料添加劑的...

    歐盟評(píng)估一種L-賴氨酸鹽酸鹽和 L-賴氨酸硫酸鹽作為所有動(dòng)物飼料添加劑的安全性

    放大字體  縮小字體 時(shí)間:2021-04-20 15:46 來源:食品伙伴網(wǎng) 作者: 澤夕   
    核心提示:2021年4月19日,據(jù)歐盟食品安全局(EFSA)消息,應(yīng)歐盟委員會(huì)要求,歐盟動(dòng)物飼料添加劑和產(chǎn)品(FEEDAP)研究小組就谷氨酸棒桿菌CCTCC M 2015595生產(chǎn)的L-賴氨酸鹽酸鹽和 L-賴氨酸硫酸鹽(l‐lysine monohydrochloride and l‐lysine sulfate)作為所有動(dòng)物飼料添加劑的安全性發(fā)表科學(xué)意見。
       食品伙伴網(wǎng)訊  2021年4月19日,據(jù)歐盟食品安全局EFSA)消息,應(yīng)歐盟委員會(huì)要求,歐盟動(dòng)物飼料添加劑和產(chǎn)品(FEEDAP)研究小組就谷氨酸棒桿菌CCTCC M 2015595生產(chǎn)的L-賴氨酸鹽酸鹽和 L-賴氨酸硫酸鹽(l‐lysine monohydrochloride and l‐lysine sulfate)作為所有動(dòng)物飼料添加劑的安全性發(fā)表科學(xué)意見。
     
      經(jīng)過評(píng)估,專家小組認(rèn)為該添加劑對(duì)目標(biāo)物種、消費(fèi)者和環(huán)境都是安全的。沒有為用戶提供有關(guān)添加劑安全性的其他數(shù)據(jù)。因此,專家小組的結(jié)論仍然是,在沒有數(shù)據(jù)的情況下,無法得出有關(guān)添加劑對(duì)使用者安全性的結(jié)論。部分原文報(bào)道如下:
     
      Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety of l‐lysine monohydrochloride and l‐lysine sulfate produced using Corynebacterium glutamicum CCTCC M 2015595 for all animal species. In 2019, the FEEDAP Panel issued an opinion on the safety and efficacy of the products. In that assessment, the Panel could not conclude on the safety of the additives for the target species, the consumers and the environment due to the uncertainties regarding the possible genetic modification of the strain used to obtain the production strain C. glutamicum CCTCC M 2015595 and on the possible presence of viable cells and DNA of the production strain in the final products. Moreover, in the absence of data, the FEEDAP Panel could not conclude on the safety of the additives for the users. The applicant provided supplementary data to characterise the strain from which the production strain under assessment was obtained. However, uncertainties remain on its origin and history of modification, including whether it has been genetically modified. The production strain C. glutamicum CCTCC M 2015595 did not show the presence of acquired antimicrobial resistance genes nor of toxin and virulence factors genes. Moreover, as viable cells and DNA of the production strain were not detected in both final formulations, l‐lysine HCl and l‐lysine sulfate do not raise safety concerns as regards the production strain. The FEEDAP Panel concluded that l‐lysine HCl and l‐lysine sulfate produced by C. glutamicum CCTCC M 2015595 are safe for the target species, consumers and for the environment. No additional data have been provided on the safety of the additives for users. Therefore, the conclusions from the Panel remained that in the absence of data, no conclusions on the safety of the additives for the user can be drawn.
     
      本文由食品伙伴網(wǎng)食品資訊中心編輯,有任何疑問,請(qǐng)聯(lián)系news@foodmate.net。
    日期:2021-04-20
     
     
    [ 食品資訊搜索 ]  [ 加入收藏 ]  [ 告訴好友 ]  [ 打印本文 ]  [ 關(guān)閉窗口 ]

     

     
     
    行業(yè)相關(guān)食品資訊
     
    地區(qū)相關(guān)食品資訊
    會(huì)展動(dòng)態(tài)MORE +
     
    推薦圖文
    按字母檢索 A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
    食品伙伴網(wǎng)資訊部  電話:0535-2122172  傳真:0535-2129828   郵箱:news@foodmate.net   QQ:點(diǎn)擊這里給我發(fā)消息
    魯公網(wǎng)安備 37060202000128號(hào)
     
    手机av男人天堂免费网址| 边做边流奶水的人妻| 男人扒开女人下面狂躁小视频| 婷婷丁香社区| 亚洲丁香五月激情综合| 久久亚洲av午夜福利精品西区| 亚洲成av人片极品少妇| 制服丝袜一区二区三区| 欧美人与动人物牲交免费观看久久| 玩弄放荡人妻少妇系列| 四虎成人精品无码永久在线| 免费中文熟妇在线影片| 国产一区二区三区蜜桃av| 风韵人妻丰满熟妇老熟女视频| 国产成人精品无码免费看| av无码人妻中文字幕| 人妻激情偷乱一区二区三区| 国产精品三级在线专区1| 女同另类一区二区三区| 人人妻人人澡人人爽欧美一区| 综合色区亚洲熟妇另类| 亚洲欧洲日产国码无码久久99| 亚洲中文字幕在线爆乳| 人妻少妇喷水意淫诱惑| 国产三级韩三级日产三级| 国产99久久久国产精品~~牛| 色欲av蜜桃一区二区三| 性夜夜春夜夜爽aa片a| 熟女白浆精品一区二区| 国产av一区二区毛片| 国产内射爽爽大片视频社区在线| 国产成人免费一区二区三区| 一级毛片60分钟在线播放| 日本一区二区三区专区| 国产饥渴的富婆一凶二区| 中文无码伦av中文字幕| 亚洲日韩精品国产一区二区三区 | 视频二区 无码中出| 国产成人国产三级国产精品| 国产精品妇女一二三区| 亚洲中文字幕无码中字|