… Guideline The valid version of the Elastomer Guideline dates from 16 March 2016 and will be withdrawn on 1  July 2026. Elastomer Guideline The valid positive … for Silicones … The valid version of the Elastomer Guideline dates from 16 March 2016 and will be withdrawn on 1  July 2026. Elastomer Guideline The valid positive …

… For further details on the possible risks of water reuse, see also UBA text 34/2016 (in German).. 3. Where is reclaimed water already being used for irrigation? … of the total volume of water extracted is used for agricultural irrigation . In 2016, an analysis of the current and future requirements for irrigation has come to … that there is no nationwide need for the use of reclaimed water (UBA text 34/2016). However, following the droughts in previous years we see an increasing demand …

… and biocides complied with the environmental quality standards for the period 2016-2018 at the monitoring sites of the German Working Group on water issues of the … monitoring sites where levels were exceeded). Comparison of annual means/maximum in 2016 - 2018 with the environmental quality standard Source: Federal Environment … and biocides complied with the environmental quality standards for the period 2016-2018 at the monitoring sites of the German Working Group on water issues of the …

… of weatherfish larvae Misgurnus fossilis. Journal of Fish Biology 90 (2017). 2016 Talk, A., Kublik, S., Uksa, M., Engel, M., Berghahn, R., Welzl, G., Schloter, … fungal communities in aquatic mesocosms. In: Journal of Environmental Sciences 46 (2016), 116-125. von Elert, E., Preuss, K., Fink, P.: Infodisruption of inducible … Gammaridae) a ‘killer shrimp’ in the River Rhine system? In: Hydrobiologia 768 (2016), 299-313. Schäfer, R. B., Kühn, B., Malaj, E., König, A., Gergs, R.: …