DEVELOPMENT OF SUNFLOWER AND CORIANDER GROWN IN HUMAN URINE

Most of the nutrients that are essential for crops, mainly nitrogen, phosphorus and potassium, found in human urine sufficient quantities, most cases, they more adequate sustainable even when compared to commercial chemical fertilizers. This work evaluated growth sunflower ( Helianthus annuus L .) coriander Coriandrum sativum ) submitted use as a biofertilizer. A treatment was carried out using storage method, way decontaminate pathogens. The experimental design used randomized block, with 5 treatments 4 replicates, which were: T1 – only water; T2 water + 15% urine; T3 30% T4 45% T5 60% cultivation. In relation coriander, it 5% 10% 20% urine. experiment following: stem diameter (SD); Plant Height (PH); Leaf number (LN), Root length (RL) Total Dry Mass (PDM). cultivation showed higher mean values SD, PH, LN PDM. greater development variables Thus, results indicate crops were able absorb contained urine, demonstrating is possible replace fertilizers, causing reduction their consumption.