University of WarsawInstitute of Microbiology is looking for two Postdoc for the work titled "Production of biostimulants of crop plant growth and of composting process and production of bioinhibitors of phytopathogen growth based on functionalized materials derived from fly ash and bacterial inoculants”. The aim of the project is to develop microbial biostimulants of crop plant growth and of biocomposting as well as biological inhibitors of phytopathogen growth. Strains selected from the culture collection of the University of Warsaw will be analyzed for their ability to survive in the soil environment (including extreme conditions, e.g. low temperature). The influence of the application of microbial strains on plant biomass, plant resistance to unfavorable environmental conditions, and phytopathogen growth in the soil will also be analyzed. In the next stage, a process manual for the immobilization of selected strains on functionalized materials and on natural carriers (e.g. zeolites) will be developed. The influence of carrier conditioning on the survival and activity of immobilized microorganisms will also be investigated. Experimental verification of biopreparations on the laboratory and pilot scales (pot experiments and micro-field/biocomposter experiments, respectively) will also be carried out. In addition, the effect of biopreparation application on the structure and biodiversity of the soil microbiome (both bacterial and fungal) will be determined.