Feed additives using Skullcap and Feed for raising fishes including the same

摘要

The present invention relates to a feed additive using gold and farmed fish feed including the same. The present invention first put 100g of golden dried root with 1,000ml of distilled water in a celadon jar and put it in a stainless steel pot containing water and boil it in a water bath for 3 hours to extract about 800ml of sample solution. The activity of the extracted sample stock is analyzed. In addition, the sample stock solution is added to the concentration of 0.05% of the commercial commercial feed to prepare a culture feed, it is administered to the test for 8 weeks and at the same time, the control is to consume only the commercial feed for the commercial under the same conditions. As a result, according to the present invention, the cultured fish ingested the cultured feed increased the growth and immune activity, and hepatotoxicity due to hematologic physiological changes and administration compared to the cultured fish ingested the general commercial combination (EP) feed In addition, it can be seen that there is an advantage of providing a disease prevention effect for Ed Ward disease, a fish disease bacterium.