Uso de la orina humana como fertilizante en la producción de lechuga Waldmann green ( Lactuca sativa L.)

Abstract

fermented human urine, Escherichia coli, Salmonella spp. obtained a performance of 5.52 kg m-2. This result could be due to the high concentration of nitrogen that has human urine and the witness presented a performance of 3.04 kg m-2. Likewise, we realize product compositional analysis to evaluate the presence of potential pathogens and according to the results did not present infestation of pathogens such as Escherichia coli and Salmonella spp. It is therefore suitable for human consumption without presenting health risk.