Most Recent Other Sites | Marketplace
UsneaPosted on February 11, 2010.  Where can I read about the methods of extraction of usnic acid in Usnea lichen? On the internet or in a book or Google juse and type in your question and it will take you there. Try to find an article written by Steven Silla. He did a lot of Reasearch of lichen. CommentsThere are no comments.Leave a Comment |
