With the continuous development of mushroom production, as a waste material after cultivation of mushroom - shell resources are abundant, it is a good feed for feeding fish. Practice has proved that fish fed with mushroom shells, regardless of the season, the fish are particularly fond of eating, and after eating, the fish grow faster and less sick, and can also reduce the cost of fish farming. The specific approach is: choose no mold, no insects, white waste bacteria broken, into the right amount of salt, superphosphate, urea and water, and then mix in human and animal dung, covered with plastic film sealed fermentation for 45 days, stirring mix After two months of uniform re-sealing, fish can be fed directly.
Rabies vaccine contains rabies virus antigens and is used to stimulate active immunity to rabies infection.Rabies is a deadly virus spread to people from the saliva of infected animals. If you are bitten by a wild animal, please consult your doctor and get anti-rabies vaccine as soon as possible
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