CONCENTRATE OF TURNIP ROOT AND PREPARATION METHOD THEREOF

摘要

PURPOSE: Brassica rapa root concentrate and a manufacturing method thereof are provided to enhance extraction yields while preventing browning of Brassica rapa, and to make feed composition including Brassica rapa root concentrate to offer healthful effects. CONSTITUTION: A manufacturing method of turnip root concentrate includes the following steps: separating Brassica rapa residue and Brassica rapa root extract by compressing the Brassica rapa; heating and processing the Brassica rapa residue; extracting and mixing enzyme alpha amylase or cellulose in water; and concentrating the Brassica rapa residue extract and the Brassica rapa. The enzyme uses alpha amylase or cellulose respectively or together. A heating process is performed in 100-121°C.