| 摘要 |
PURPOSE:To produce a feed for fish farming not causing self-contamination resulting from a feed during in fish farming, by using mixed alkali metal salts of carboxymethyl cellulose as a binder component in blending of a feed for fish farming. CONSTITUTION:Mixed salts of preferably 1-99pts.wt. sodium salt of carboxymethyl cellulose and 99-1wt% calcium salt of carboxymethyl cellulose are used as mixed alkali metal salts of carboxymethyl cellulose. The mixed salts are blended with water to give a slightly water-soluble substance in which a sol state and a gel state exist, which is used as a binder, and fish meal and other feeds for fish farming are kneaded and molded by the use of the binder. |
