Revision as of 23:43, 25 January 2023 by Marcin(talk | contribs)(Created page with "*4-5 dry tons of hybrid poplar per acre per year - [https://biomassmagazine.com/articles/5209/cream-of-the-coppice#:~:text=A%20healthy%2C%20harvest%2Dready%20stand,beyond%20th...")