1, if the pond culture reaches more than 50 mu, the subsidy per mu is 1000 yuan;
2, live water aquaculture reached 1000 square meters, 30 yuan subsidies per square meter;
3, the factory culture reached more than 700 square meters, subsidies per square meter 100 yuan;
4. If the paddy field cultivation reaches 100 mu or more, 200 yuan will be subsidized per mu.
According to the Municipal Finance Bureau, after review, the subsidy funds will be directly allocated to the designated accounts of farmers in May or June165438+1October each year.
According to the different water treatment methods and water use processes, there are the following cultivation methods:
65438+ Natural living water aquaculture does not need power to lift water, and the water keeps flowing by itself. Fish ponds or net fences have simple structure, few supporting facilities and the lowest cost.
2. Waste hot water and hot spring water discharged from the factory are used for warm water culture. Used water is generally not reused after simple treatment such as cooling and oxygenation. This water source is the most ideal water condition for breeding loach. The production is not limited by seasons, the temperature is controllable, the breeding cycle is short and the yield is high. At present, many factories and hot springs with abundant hot water are breeding. Warm water breeding facilities are simple and easy to manage, but they need enough hot spring water or waste hot water.
3. Open-cycle aquaculture uses ponds and reservoirs, and water can be recycled repeatedly through power pumping. Because the whole living water fish culture system is connected with external water, it is called open circulating water culture. It is only suitable for small-scale production because it needs electricity to keep the water flowing.