Soil organic carbon(SOC), soil microbial biomass carbon(SMBC) and SMBC quotient(SMBC/SOC, qSMBC) are key indexes of soil biological fertility because of the rel
Background:The potential for acid-detergent insoluble ash (ADIA), alkaline-peroxide lignin (APL), and acid-detergent lignin (ADL) to predict fecal output (FO) a