| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain solid feed for fish culture highly containing oil and fat, having excellent shape and physical properties and producing a small quantity of oil spill, and to provide a method for producing the feed. <P>SOLUTION: The solid feed for fish culture as solid feed highly containing oil and fat is obtained by coating the outside of the solid feed with a hardenable oil having qualities of becoming hard at normal temperatures so as to prevent oil content absorbed into the solid feed from spilling. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
