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Family farming muddy technology
1. Garden digging ponds raise crickets; conditional family, can be in the front room behind the house, patio courtyard digging water area fish pond or place aquaculture breeding muddy. Put a layer of soil on the bottom of the culture tank or tank to allow the muddy to drill and dive in, keeping the water depth at about 50 cm. One kilogram of Tsai bait is stocked per square meter. In the breeding process, animal foods such as lettuce, aquatic plants, rice, glutinous rice, bean cakes, cabbage cakes, and silkworms, animal feet, silkworm cocoons, and fish meal can be fed. The best conditions for the formation of food and stir the block feeding. Breeding into clams should not be fed with too many animal foods, because the mud clams eat too much to digest. Family farming can also be self-sustaining. During the breeding season, as long as there is a slight amount of water flow stimulation in the small waters that are raised, the loach can lay eggs and breed as a nursery. 2. Cultivating wooden boxes: 1 Wooden box structure: The size of the raised wooden box is 2-3 meters long, 1-1.5 meters wide and 0.8 meters high. The inner wall is required to be smooth, and a 3 cm diameter opening is set on one or both sides of the box. , Drain outlets, set up barbed wire at the injection, drain and box top cover. 2 Fertilization and stocking: stack soil and chopped straw or compost (about 3kg per box) in the box, and inject warm water. The depth should be 30-50cm over the soil. Several interconnected water pipes are buried in the soil in the tank to ensure injection and drainage. Each box is about 1.8-5 liters of water. After 3-5 days, about 2000 tails per square meter are planted. It is best to disinfect the fish before stocking. 3 Carefully reared: feed for oysters, snails, cocoons, and fish viscera. Feed 2 times a day, feed 6-7 am and 1 pm. The daily feeding amount is 7-8% of the body weight. It can increase or decrease according to the loach's eating conditions. The maximum feeding amount can reach 15% of the fish's weight. Every 10 days, the lower mud is stirred once to facilitate the growth of loach natural food. After the feed from April to November, the loach can increase 8-10 times. 4 Daily management: Because of the high density of wooden boxes, water quality management is very important. The residual bait should be removed every day, and muddy feeding and activities should be observed regularly. If muddy gizzards are found to have frequent intestinal respiration and sudden food anomalies, the water should be changed immediately. Generally change the water once every 10 days (after changing the water can be appropriate fertilizer). If sickness is found, death should be promptly collected to prevent the spread of fish diseases. During the rearing period, fresh water should be properly added or mud quails that have reached the market size should be removed to reduce the density and promote growth.