The study of the effect of ‘Melafen’ on processing of husbandry and poultry waste

Abstract

The article deals with an important problem of acceleration of husbandry and poultry waste processing into organic fertilizer. A new approach to the possibility of reducing the time of death of pathogens due to stimulation of microorganisms, and to the acceleration of processing with the use of bioprocess stimulator are being developed. The article gives the study results of processing of cow and swine manure. The process is assessed according to the change of the content of ammonium nitrogen. The samples treated with ‘Melafen’ contain less concentration of nitrogen, and toxicity of cow manure reduces compared with a control sample. The paper presents the study results of processing of cow, horse and chicken manure after their treatment with ‘Trikhodermin’ and after their combined treatment with ‘Trikhodermin’ and ‘Melafen’. There has been shown the decrease of concentration of ammonium nitrogen in the samples, treated with ‘Trikhodermin’ and with ‘Trikhodermin’ and ‘Melafen’, and the decrease of toxicity of chicken manure in comparison with the control sample. The obtained results indicate the effect of the treatment with ‘Melafen’ on the speed of waste decontamination and neutralization.