Open Access Research Paper Views (435) Download (151) Preliminary Study on the Use of Lactic Acid Fermentation in Terra Preta Sanitation Horacio Factura Int. J. Biosci.20( 6), 216-220, June 2022. DOI: http://dx.doi.org/10.12692/ijb/20.6.216-220 Key: Effective microorganismsLactic acid fermentationTerra preta sanitation Details