Impact of land management on soil macrofauna in the oriental Llanos of Colombia Decaens, T. Lavelle, P. Jimenez Jaen, J.J. Escobar, G. Rippstein, G. FAUNE DU SOL MACROFAUNE LOMBRIC BIOMASSE DENSITE SAVANE GESTION DU SOL FORET GALERIE BIODIVERSITE 1994 text https://www.documentation.ird.fr/hor/fdi:41693 fdi:41693 Decaens T., Lavelle P., Jimenez Jaen J.J., Escobar G., Rippstein G.. Impact of land management on soil macrofauna in the oriental Llanos of Colombia. 1994, 30 (4), 157-168 EN COLOMBIE