| abstract |
The present invention relates to a feed additive for livestock, and more particularly to a feed additive for livestock, and more particularly to a feed additive for livestock which is rich in nutrients and maximizes the efficacy of feed, by appropriately treating mushroom by-products and yellow clay silicate, And a process for producing the same. According to the method of the present invention, the feed prepared by appropriate treatment such as the fermentation treatment of mushroom or mushroom by-products and the yellow clay silicate is suitable for nutritional purposes such as lowering the cholesterol level of the test animal, And can be efficiently used as a feed or feed additive of good quality. |