(資料圖片)

經過評估，在沒有新數據的情況下，專家小組無法就添加劑對用戶的安全做出結論。專家小組認為，先前關于功效的結論仍然有效。部分原文報道如下：

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the assessment of the application for the renewal of the authorisation of urea as nutritional feed additive. The additive is authorised for use in ruminants with functional rumen (3d1). The applicant provided evidence that the additive currently in the market complies with the existing conditions of authorisation and the production process has not been substantially modified. The FEEDAP Panel considers that there is no evidence to revise the conclusions reached in the previous assessment for the target species, consumer and for the environment when used as a source of non-protein nitrogen under current conditions of use, in ruminants with functional rumen. In the absence of new data, the FEEDAP Panel is not in the position to conclude on the user safety. The Panel retains that previously made conclusion on the efficacy remains valid.