| abstract |
The invention discloses the preparation methods of the loach feed containing microbial bacterial agent, and protein liquid, corn flour, fish meal, straw powder are re-dubbed feed；Microbial fermentation bacterium solution is diluted to the bacterium solution of 20-40%, then feed, microbial inoculum and water are stirred according to the weight ratio of 100-200:1-3%:100-200, add (the Z) -3- hexenol of microbial bacterial agent solid content weight 0.001-0.003%, the 4- hydroxylphenylethyl alcohol of 0.002-0.003%；Mixture is placed in fermentation tank aerobic fermentation to get the feed containing microbial bacterial agent.The forage compounding balance for having the beneficial effect that preparation method is simple by the present invention, and preparing, digestibility is high, and good anti-bacterial effect can enhance loach immunity, improve its culture efficiency. |