Lockfutter

摘要

The feed is formed into a paste like feed ball (3) with two groups of constituents (1, 2). The group (1) has a specific gravity higher than water, so that the ball sinks in water. The group (2) e.g. wheat, corn and rice, has intercellular gas occlusions and a specific gravity lower than water, so that the ball swells in water. The feed has globules that decompose themselves into their constituents. An independent claim is also included for a method of manufacturing a bait type feed.