COARSE-GRANULAR LIVESTOCK DUNG COMBUSTION ASHES, METHOD OF PRODUCING THE SAME, METHOD OF PRODUCING GRANULAR FERTILIZER, AND METHOD OF PRODUCING BLENDED FERTILIZER

摘要

PROBLEM TO BE SOLVED: To provide a blended fertilizer that does not adhere to a carrier device, a flowing property of which does not decrease, the flowing property tending to decrease due to solidification while storing a raw material, and a loss amount of which is less, by utilizing coarse-granular livestock dung combustion ashes as a granulation raw material.SOLUTION: Coarse-granular livestock dung combustion ashes produced in a method of producing the same contains 90 pts.wt. or more of coarse-granular livestock dung combustion ashes, a secondary granule diameter of which exceeds 0.038 mm and is 2 mm or less, a moisture percentage of the ashes is 3% or less, and an angle of repose of the ashes is less than 40°.SELECTED DRAWING: None