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>
  • 食品伙伴網(wǎng)
    食品資訊
    歐盟評(píng)估鼠李糖乳桿菌IMI 507023 作為所有動(dòng)物飼料添加劑的安全性和有效性
    日期:2021-07-26  來源:食品伙伴網(wǎng)
       食品伙伴網(wǎng)訊  2021年7月23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)研究小組就鼠李糖乳桿菌(Lacticaseibacillus rhamnosus)IMI 507023  作為所有動(dòng)物飼料添加劑的安全性和有效性發(fā)表科學(xué)意見。
     
      經(jīng)過評(píng)估,專家小組認(rèn)為該菌株用作青貯飼料添加劑對(duì)目標(biāo)物種、消費(fèi)者和環(huán)境都是安全的。由于缺乏數(shù)據(jù),專家組無法就鼠李糖乳桿菌IMI 507023可能成為皮膚/眼睛刺激物或皮膚敏化劑得出結(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 and efficacy of Lacticaseibacillus rhamnosus (formerly Lactobacillus rhamnosus) IMI 507023 as a technological additive for all animal species. The additive is intended to improve the production of silage at a proposed application rate of 1 × 109 colony-forming units (CFU)/kg fresh material. The bacterial species L. rhamnosus is considered by EFSA to be suitable for the qualified presumption of safety approach. As the identity of the strain has been established and no acquired antimicrobial resistance determinants of concern were detected, the use of the strain as a silage additive is considered safe for livestock species, for consumers and for the environment. In the absence of data, the FEEDAP Panel cannot conclude on the potential of the additive to be a skin/eye irritant or a skin sensitiser. Given the proteinaceous nature of the active agent, the additive should be considered a respiratory sensitiser. The additive at the proposed application rate of 1 × 109 CFU/kg fresh material has the potential to improve the fermentation of the silages from easy to moderately difficult to ensile forages.
     
      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。
    推薦資訊
    ?2008- 2022 食品伙伴網(wǎng) All Rights Reserved
    首頁 客戶端 電腦端 頂部
    安裝食品伙伴網(wǎng)App
    ×
    国产av熟女一区二区三区老牛| 国产午夜精品一区二区三区软件| 久久人人爽人人爽人人av东京热| 人妻精品一区二区三区视频| 少妇性l交大片免费1一少| av高清在线不卡直播| 人人爽人人澡人人人妻| 国产女精品| 玖玖资源网站最新网站| 国产亚洲精品97在线视频一| 免费观看又色又爽又湿的视频| 伊人一道本| 免费av在线视频播放| 丰满人妻久久中文字幕| 好看的欧美熟妇www在线| 中文字幕无码人妻丝袜| 国产av精品久久一区二区| 欧美拍拍视频免费大全| 日本公妇在线观看中文版| 狠狠色狠狠色综合网老熟女| 国产自拍成人在线免费视频| 国产精品无码无卡无需播放器| 人人妻人人爽人人做夜欢视频九色| 亚洲国产精品综合福利专区 | 国产av夜夜欢一区二区三区| 国产精品后入内射日本在线观看| 国产内射视频在线播放| 青青草视频在线观看色| 无码国模国产在线观看| 国产在线视频国产永久视频| av天堂中文亚洲官网| 精品国产乱码久久久久久婷婷| 国产精品白浆一区二小说| 亚洲av永久久无久之码精| 青青草在线免费视频播放| 欧美金发尤物大战黑人| 二区久久国产乱子伦免费精品| 亚洲av熟女传媒国产一区二区| 精品久久久无码人妻中文字幕豆芽 | 国产一区二区牛影视| 亚洲综合精品一区二区|