This season, the effect of rising temperatures is also seen in fish. Because in early April and May, Wednesday reaches 40 degrees, even above it. The water of the fish pond turns into tea water. The fish begins to get sick. The death of fish is done. According to fishermen, temperatures above 31 degrees are dangerous for fish. Due to hot warmth, the oxygenic level in it is also reduced.
Due to the lack of oxygen, most of the fish die in the pool. Especially in North India, Madhya Pradesh, Bihar, Jharkhand, Punjab, Haryana and Rajasthan, the heat is high, and then a lot of fish farmers have to suffer.
Keep the temperature of the pool so much from April to June
According to fish expert MD Singh, Ruhu, Cutla and Miringal fish are followed in the pond. During this summer, fish need water with 26 to 31 degrees water. But now the temperature is increasing. The temperature reaches 40 to 42 degrees. It is very dangerous for fish. When the hot air moves, the situation worsens. The pond contains the phyto clinjam (ali). The shrimp is mainly obtained under water under water. But due to strong heat and hot water, it watches. Now that electricity is very expensive because the fisheries are commercial, the fish is running very low in the spinach pond.
These changes are needed in the pool, fish are healthy
Considering the current and the upcoming weather, it is necessary to keep the pond water cool, especially from 12 noon to 4 pm, MD Singh says. Do not give dry food in the summer. Dissolve 100 g of fresh water in one liter and dissolve two to three grams of vitamin. You can also feed the glucose powder. Reduce the afternoon amount provided to the fish. Do not give more than 10 percent to eat. Food up to 30-30 % in the morning and evening. Increase the water height of the pond. If the pool has 3.5 feet of water, do it five to 5.5 feet. As the water above is also hot, the 3.5 -foot water surface is normal.
. विशेषज
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