[1]
Chávez, L.F. et al. 2012. Metabolic diversity and microbial activity in the soil in an integrated crop‑livestock system under grazing intensities. Pesquisa Agropecuaria Brasileira. 46, 10 (Jan. 2012), 1254–1261. DOI:https://doi.org/10.1590/S1678-3921.pab2011.v46.9077.