Microorganisms, microbial phosphate fertilizers and methods for preparing such microbial phosphate fertilizers

摘要

The present invention relates to a microorganism, a microbial phosphate fertilizer and a method for manufacturing the microbial phosphate fertilizer, wherein the microorganism is Streptomyces cellulosae with Accession number CGMCC No. 2167 or Aspergillus versicolor with Accession number CGMCC No. 2171. The microbial phosphate fertilizer of the present invention comprises a fermentation product of the microbial composition consisting of the following four microorganisms: Bacillus subtilis strain WH2, Bacillus licheniformis strain WH4, Streptomyces cellulosae strain WH9 and Aspergillus versicolor strain WH13. A method for manufacturing the microbial phosphate fertilizer is also provided, wherein the manufacture of the microbial phosphate fertilizer may involve the use of ground phosphate rock having 8%-12% P₂O₅.