tag:blogger.com,1999:blog-6673091514910383162.post9045314369224937861..comments2022-06-27T22:55:09.261+03:00Comments on Winoblog: Winogradsky column, Department of Biological Applications & Technology, IoanninaHera Karayannihttp://www.blogger.com/profile/03562209355698786356noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-6673091514910383162.post-4209980141504121112016-01-15T17:29:43.384+02:002016-01-15T17:29:43.384+02:00The sediment is turning green close to the bottom ...The sediment is turning green close to the bottom in the second column. Am I right? What does this indicate?Hera Karayannihttps://www.blogger.com/profile/03562209355698786356noreply@blogger.com