Effects of Different Sewage Sludge Concentrations on the Soil Microorganism Sensibility and Metals Accumulation during Helianthus annuus L. Cultivation
G. M. B. Bohm, T. L. Oliveira, E. M. Bohm, E. B. Bohm & P. J. Sanches · International Journal of Plant & Soil Science · 2015
The agricultural use of sewage sludge have been presented as an alternative both to reduce the volume of this environmental liability as to obtain a product to be used in agricultural soils as fertilizer. However, when the household sewage is also composed of water from the indus...
Open access
Research Article
10.9734/IJPSS/2016/22570