The Importance of Earthworms

Claude and Lydia Bourguignon present their diagnosis of the state of our soils, and their conclusion is rather alarming..

Source : Association Planète Urgence http://www.planete-urgence.org/association/article_3592_.htm

Comments (0)

No comments at this moment
Only registered and logged customers can add comments
Product added to wishlist
Product added to compare.