J. M. Anderson and J. S. Ingram, Tropical Soil Biology and Fertility. A handbook of 595 methods, 1993.

S. S. Andrews and D. L. Karlen, The Soil Management Assessment Framework, Soil Science Society of America Journal, vol.68, issue.6, pp.598-1945, 2004.
DOI : 10.2136/sssaj2004.1945

L. Cecillon, N. Cassagne, S. Czarnes, R. Gros, M. Vennetier et al., Predicting 600 soil quality indices with near infrared analysis in a wildfire chronosequence, Journal, p.601, 2009.

T. Decaens, Macroecological patterns in soil communities, Global Ecology and Biogeography, vol.5, issue.3, p.603, 2009.
DOI : 10.1111/j.1466-8238.2009.00517.x

M. Dufrêne and P. Legendre, Species Assemblages and Indicator Species: The Need for a Flexible Asymmetrical Approach, Ecological Monographs, vol.67, issue.3, pp.345-366, 1997.
DOI : 10.2307/2963459

P. Lavelle, Earthworm activities and the soil system, Biology and Fertility of Soils, vol.6, issue.3, pp.237-251, 1988.
DOI : 10.1007/BF00260820

J. P. Rossi, Soil invertebrates and ecosystem services, European Journal of Soil Biology, vol.609, issue.42, pp.3-15, 2006.

P. Lavelle, E. Velasquez, and M. Andrade, ???Indicating soil quality and the GISQ???: Reply to the comments by Rossi et??al., Soil Biology and Biochemistry, vol.41, issue.2, pp.446-447, 2009.
DOI : 10.1016/j.soilbio.2008.10.018

C. De-la, Thèse de Doctorat de l, p.194

P. Schjonning, S. Elmholt, and B. T. Christensen, Soil quality management. Concepts and 623 terms Challenges in modern 624 agriculture. CAB International, pp.1-15, 2004.

S. H. Schoenholtz, H. Van-miegroet, and J. A. Burger, A review of chemical and physical 626 properties as indicators of forest soil quality: challenges and opportunities. Forest Ecology 627 and Management, pp.335-356, 2000.

A. J. Schouten, L. Brussaard, P. C. De-ruiter, H. Siepel, and N. M. Van-straalen, An 629 indicator system for life support functions of the soil related to biodiversity, Report, vol.630, p.712910005, 1997.

M. M. Sena, R. T. Frighetto, O. J. Valarini, H. Tokeshi, and R. J. Poppi, Discrimination 632 of management effects on soil parameters by using principal component analysis: a 633 multivariate analysis case study, Soil Till, Res, vol.67, pp.171-181, 2002.

C. Seybold, R. Grossman, H. Hoper, G. Muckel, and D. Karlen, Soil quality 635 morphological index measured in the 1996 NRI Pilot Study, Soil Survey Horizon, vol.43, issue.3, pp.86-636, 2004.

S. Topoliantz, J. F. Ponge, and P. Viaux, Earthworm and enchytraeid activity under 638 different arable farming systems, as exemplified by biogenic structures, Plant And Soil, vol.225, pp.639-678, 2000.

E. Velasquez, Bioindicadores de calidad del suelo basados en comunidades de 641, 2004.

E. Velasquez, P. Lavelle, and M. Et-andrade, GISQ, a multifunctional indicator of soil quality, Soil Biology and Biochemistry, vol.39, issue.12, pp.3066-3080, 2007.
DOI : 10.1016/j.soilbio.2007.06.013

P. Lavelle, This ped is my ped: visual separation and NIRS spectra allow determination 647 of the origins of soil macro-aggregates, Pedobiologia, vol.51, issue.1, pp.75-87, 2006.

X. Zhu, Y. Y. Chen, and D. L. Li, An Integrated Indicator-based System for Soil 649, 2008.