GROWTH-PROMOTING FEED FOR WEANED PIGLET

摘要

PPROBLEM TO BE SOLVED: To provide a growth-promoting feed for weaned piglets more efficiently promoting the growth of piglets during the weaning period than that obtained by conventional techniques. PSOLUTION: The growth-promoting feed for weaned piglets contains St. John's Wort extract as an active ingredient. The feed contains the St. John's Wort extract at a rate of 0.001 mass% but 0.01 mass%. PCOPYRIGHT: (C)2004,JPO&NCIPI