PROBLEM TO BE SOLVED: To prevent a bacterium or a harmful substance accumulated in an earthworm body from being residual in earthworm dried powder.SOLUTION: There is provided an earthworm dried powder manufacturing method in which earthworm dried powder is manufactured by using earthworms from which decayed soil is removed as a raw material, in which as decayed soil removing treatment, coelomic fluid in addition to decayed soil is removed from an earthworm body by immersing earthworms into alkaline solution, and earthworms from which the decayed soil and coelomic fluid were removed are used as a raw material of earthworm dried powder.COPYRIGHT: (C)2015,JPO&INPIT【課題】ミミズ乾燥粉末にミミズ体内に蓄積される菌や有害物質が残留することを防ぐ。【解決手段】糞土除去処理をしたミミズを原料にしてミミズ乾燥粉末を製造するミミズ乾燥粉末製造方法であって、糞土除去処理として、ミミズをアルカリ性溶液に浸漬することでミミズの体内から糞土に加え体腔液も除去し、この糞土及び体腔液除去処理後のミミズをミミズ乾燥粉末の原料にする。【選択図】なし
