biomasse (2) sol (2) teneur en nutriments (2) azote (2) taux (2) Treatment (2) Biomass (2) Rates (2) Urease (2) Storage (2) Soils (2) Sewage sludge (2) Nitrogen (2) Impact (2) Days (2) Average (2) Addition (2) Soils (2) Storage (2) Rates (2) Quality (2) volcan (1) espèce (1) sédiment (1) intérêts (1) industrie (1) méthode (1) Mexique (1) Halophilic organisms (1) Hoya (1)