RESEARCH ON THE REALIZATION OF BIOCOMPOSITE ECOFERTILIZING GRANULAR MATERIALS BASED ON PEAT

Authors

  • E.M. NAGY
  • C. COŢA
  • Z. GYORGY
  • N. CIOICA
  • G. PARASCHIV
  • M. CONSTANTINESCU

Abstract

Lately, fertilizer researches focuses on reducing the negative impact of using it on the environment and consumers, and finding new, less costly fertilizer sources.The application of organo-mineral fertilizers is a better approach to sustaining soil fertility and crop yield than applying only chemical or organic fertilizers.The paper presents the results of the researches regarding the realization and characterization of granular biocomposite biofertilizers based on peat.In order to improve the fertilizer role of the peat, the used recipe contains urea as a source of nitrogen monoammonium phosphate (MAP) as a source of phosphorus and nitrogen, sugar beet molasses as a source of organic nitrogen, potassium and vitamins, protein hydrolyzate, as the source of protein and other microelements.

Published

2019-08-02

Issue

Section

Working Group 4: Management, agriculture mechanization and cadastre