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The business of fisheries is becoming increasingly popular in our country. The trend of farmers is also increasing towards it. The special thing is that by adopting the right technology according to the weather and raising the fish together, farmers can not only protect against diseases, but can also increase production and profits. Let’s know about it …
By the way, fisheries is a major business in India. Special care of the pond is required during summer and rainy season. In these seasons, the water of the pond is hot quickly and can deteriorate. Fishes can fall ill due to deteriorating the quality of pond water. Due to this, fish farmers have to spend extra on medicines. Some important measures can be taken to maintain water quality. With these, fish can be kept healthy. Also, the expenditure on medicines can also be reduced.
Ganesh Prasad, Chief Executive Officer of Barabanki district, said that often fish going to the pond become ill. Therefore, it is important that as the temperature of the weather changes, keep checking the temperature of the water, because it affects the oxygen made in the water of the pond. During this time, there are some such measures to protect the fish from disease, which can increase their good growth by keeping the fish away from diseases during the summer and rainy season.
Whether it rains or summer, the water of the pond gets dirty in these seasons, which directly affects the health of the fish. In such a situation, farmers who raise fish should check the water regularly and keep changing it from time to time. Keep in mind that the water level in the pond should remain between 5 and 5.5 feet. If the water is low then the temperature will increase quickly and the fish may be at risk of stress, illness or death. This caution can avoid great damage.
Especially during the summer season, the water of the pond gets hot, which reduces the amount of oxygen in it. This directly affects the health of the fish, they become dull and start falling ill. In such a situation, the farmer brothers should put the appropriate amount of lime in the water from time to time. Lime balances the pH of water and helps in maintaining oxygen levels. This keeps the health of the fish and the chances of their death decreases to a great extent.
In the rain and summer season, dirt in the pond increases, due to which the fish are at risk of skin infection and other diseases. To avoid this situation, farmers can spray a small amount of potassium permagnet in the pond water. It is an effective disinfectant, which cleanses water and helps protect the fish from infection. This keeps the health of fish safe and there is no negative effect on production.
If the number of fish in a pond becomes more then there is a lack of oxygen and the risk of spreading diseases increases. In such a situation, it would be better to shift some fish to another pond. This gives them enough space and oxygen, reduces stress and their growth is done correctly. Also, the spread of the disease can also be stopped effectively.
In the summer season, fish should be avoided to give dry fodder, because this can cause problems in their digestion. Instead, the farmer dissolves a little sweet (jaggery or glucose) in fresh water and add vitamin C and give it to the fish as a diet. This not only increases the immunity of fish, but also helps to keep them healthy and active.