公开(公告)号：US20220033320A1

公开(公告)日：2022-02-03

申请号：US17276942

申请日：2018-10-05

Applicant: FERTINAGRO BIOTECH, S.L.

Inventor： SERGIO ATARES REAL ,  Joaquin ROMERO LOPEZ ,  Ignasi SALAET MADORRAN ,  Maria FERRER GINES ,  Marcos CABALLERO MOLADA ,  Tula Del Carmen YANCE CHAVEZ ,  Carlos FUERTES DONATE

IPC: C05B19/00 ,  C05G5/12 ,  C05B17/00

Abstract: The invention provides a method for obtaining a granulated phosphate fertiliser, as a phosphorus source, for direct use in agriculture, from the natural raw materials phosphate rock, a carbon source, a metabolic inducer of phosphorus-solubilising microorganisms and water.