MySheen

Fishing techniques of beach enclosure on large water surface

Published: 2024-11-22 Author: mysheen
Last Updated: 2024/11/22, Due to the large area and difficult fishing, most farmers still release water to fish during New Year's Day and Spring Festival every year, which not only wastes water, but also affects the income because of the concentration of fresh fish on the market. In order to solve this contradiction, the technicians of the farm in Linhai Farm of Jiangsu Agricultural Reclamation have explored the new technology of beach culture and fishing in large water surface after years of practice. Taking advantage of the habit of fish swimming at the top, a fishing pond with a width of 3 meters, a length of 5 meters and a depth of 2.5 meters is built at the water change outlet of the fish pond, leaving a water outlet 1 meter wide on one side of the pond.

Due to the large area and difficult fishing, most farmers still release water to fish during New Year's Day and Spring Festival every year, which not only wastes water, but also affects profits due to the concentration of fresh fish on the market. In order to solve this contradiction, the technicians of the farm in Linhai Farm of Jiangsu Agricultural Reclamation have explored the new technology of beach culture and fishing in large water surface after years of practice.

The technology is to make use of the habit of fish to swim at the top, to build a fishing pond with a width of 3 meters, a length of 5 meters and a depth of 2.5 meters at the change water outlet of the fish pond, leaving a water outlet 1 meter wide on the side facing the fish pond. The outlet and the water exchange outlet should be in a straight line, with grooves and small gates made by fish nets. As long as new water is injected into the fishing pond, the fish will swim into the fishing pond. A pond can fish 2500-5000 kilograms at a time. It can also be done to catch the big and stay small.

By using this technology, no matter how big the water surface is, it can be caught in turn in four seasons and listed in a balanced way, which not only speeds up the stocking cycle, but also improves the utilization rate of fish ponds. Last year, with the application of this technology, 250000 kilograms of commercial fish sold in rotation sold more than 1.5 million yuan.

 
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