Rural farming crucian carp, farmers need to know the management of these five farming methods!

As people continue to be optimistic about the aquaculture industry, many farmers begin to breed crucian carp. Crucian carp are no stranger to our peasant friends, but for good management methods, do you know that only when you know how to manage and cultivate them? in order to better improve the yield of crucian carp, then the editor will tell the farmers:

First, the growth is super fast. Basically all of them are suitable for breeding, and the feeding conversion rate is also quite high. Golden crucian carp has tight meat, high meat content, few fine thorns, delicious taste and high nutritional value.

Second, it has strong disease resistance. From the areas that have been popularized at present, golden crucian carp is not easy to get sick, and no large-scale disease has occurred. Because it is not easy to get sick, the survival rate of pond culture is high.

Third, it has strong resistance to adversity. It is resistant to low temperature and can safely survive the winter in a pool water environment with a water temperature of 1.5℃ and a water level of 1.2m under the ice.

Fourth, the feed conversion rate is high. Carassius auratus is an omnivorous fish, and its feeding habits and digestion inherit the functions of its parents. Under pond conditions, the nutrients in the artificially prepared full-price feed have strong digestion and absorption performance, high feed conversion rate and low feed coefficient. The feed coefficient of juvenile fish is 1RU 1.5, and the feed coefficient from fingerling to adult stage is only 1RU 1.5. The feed coefficient of the whole pond fish is less than 1RV 1.3. It can be seen that this kind of fish has a strong ability to survive.

Fifth, high nutritional value. The meat of golden crucian carp is tight and delicate, delicious, nutritious and valuable. It is mainly shown in the "three highs". First, the meat content is high. The meat content of golden crucian carp is 71.33% of fresh weight, which is higher than that of ordinary crucian carp cultivated at present. Second, the protein content is high. Its protein content is 18.61% of the fresh weight, which is higher than that of common crucian carp. Third, the content of amino acid is high. Golden crucian carp has higher protein than common crucian carp. Therefore, the fish is very popular with consumers.

Finally, I hope the article can be helpful to farmers. If you have any questions, you are welcome to comment below. If you want to know more about the scientific management methods of agriculture, rural areas and farmers, you can pay attention to it. We will continue to report for you.