FUNCTIONAL FEED EXCIPIENT OF USING EARTH WORM, WORM CAST AND MICROORGANISM

摘要

PURPOSE: A functional feed additive using earthworm, earthworm cast, and microorganisms is provided to use photosynthetic bacteria for offering the feed additive for the poultry farming. CONSTITUTION: A functional feed additive contains 1~5wt% of earthworm powder, 5~20wt% of earthworm cast, 1~5wt% of photosynthetic bacteria, and the balance of common compound feed. The earthworm powder is obtained by the following steps: washing earthworm with water and dehydrating; drying the earthworm with a hot air dryer for 10hours; and crushing the dried earthworm with a crusher. The earthworm cast is obtained by sieving cast discharged from the earthworm fed with paper sludge and livestock excrements, and drying the earthworm cast for 1day.