Friedel JK. Influence of soil management practices and substrate availability on microbial biomass and its activities in some haplic Luvisols. revmexcg [Internet]. 17 de enero de 2019 [citado 12 de abril de 2025];13(2):221-7. Disponible en: https://rmcg.geociencias.unam.mx/index.php/rmcg/article/view/1163