Marchetti R, Castelli F, Orsi A, Sghedoni L, Bochicchio D. Biochar from swine manure solids: influence on carbon sequestration and Olsen phosphorus and mineral nitrogen dynamics in soil with and without digestate incorporation. Ital J Agronomy [Internet]. 2012 May 31 [cited 2025 Jun. 10];7(2):e26. Available from: https://agronomy.pagepress.org/index.php/agro/article/view/ija.2012.e26