METHOD FOR INCREASING QUALITY OF BEAN SPROUTS USING PREPARATION COMPRISING COPPER SULFATE WHICH IMPROVES COLOR OF BEAN SPROUTS AND INHIBIT DISEASE OCCURRENCE THEREIN

摘要

PURPOSE: Provided is a method for increasing the quality of bean sprouts by using a preparation comprising copper sulfate. The preparation improves the color, side and th like of bean sprouts and inhibits disease occurrence therein. CONSTITUTION: The method for increasing quality of bean sprouts is characterized by injecting a preparation comprising copper sulfate while cultivating bean sprouts, wherein the copper sulfate is dissolved in water and used in the concentration of within 0.01ppm to 1000ppm. Therefore, it improves the color, size and the like of bean sprouts and inhibits disease occurrence therein.