食品伙伴網(wǎng)訊 2019年2月27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)研究小組被要求就二水鉬酸鈉(sodium molybdate dihydrate)作為綿羊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,F(xiàn)EEDAP小組得出的結(jié)論是,在綿羊全價(jià)飼料中銅與鉬的最佳比例為3 - 10,銅含量最高為15mg/Kg,2.5 mg total Mo/kg全價(jià)飼料對(duì)綿羊來說是安全的。銅與鉬的比例為3 - 10時(shí),補(bǔ)充鉬被認(rèn)為是有效的。
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 safety and efficacy of sodium molybdate dihydrate for sheep, based on a dossier submitted for the re‐evaluation of the additive. The additive is currently authorised in the EU for all animal species as 'Nutritional additive' - 'Compounds of trace elements‘。 Taking the optimal Cu:Mo ratio of 3-10, and the highest total copper level authorised in complete feeds for sheep (15 mg/kg), the FEEDAP Panel concluded that 2.5 mg total Mo/kg complete feed is safe for sheep. Considering (i) a safe intake of 0.6 mg Mo/day, (ii) the estimate average intake figure from food in Europe (generally less than 100 μg/day), (iii) the contribution of foods of animal origin to the total molybdenum intake (estimated to be up to 22 %), and (iv) that molybdenum would not accumulate in edible tissues/products of sheep fed molybdenum supplemented diets up to the upper safe level, the FEEDAP Panel concluded that the use of sodium molybdate as a additive in sheep at 2.5 mg total Mo/kg complete feed is safe for consumers.
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