I. Pond conditions
The pond should be close to the water source so as to regularly add water. The area is generally 200-400 square meters. It should not be too large. The largest area should not exceed 1 mu. Depth of water can be 40 to 50 centimeters, water quality requirements slightly neutral acid. The bottom of the pool should be flat with less mud, and the pool should be compacted to prevent muddy holes from escaping. To facilitate the capture, a 6 to 8 square meter collection fish pit can be dug near the outlet.
The pond is best mixed with quicklime and bleaching powder to disinfect the clear pond. Generally, the water depth is about 10 centimeters, and 50 grams of quick lime per acre plus 15 kg of bleached powder dissolves in the whole pool.
Second, seed stocking
The ponds are cultured and grown into quails. Generally, 40 to 50 species of quail are applied per square meter of water. The pods are required to be of uniform specifications and the gap between the sizes cannot be too large so as to avoid eating large quail. Seed size to 3 to 4 cm is appropriate. When dipping the pond, it is washed with malachite green 8 mg/kg for 5 minutes to prevent waterborne mildew.
Third, feeding and management
1 Shizuojifei: Mudworms have a more complex diet. The animals, plants, microorganisms, and organic debris in the water are all foods. Before the seedlings are planted, the base fertilizer (livestock and poultry manure) can be applied to breed the food organisms. Generally 10 to 15 kg of organic fertilizer is applied per square meter.
2? Feeding methods: artificial breeding of loach, but also feed a certain amount of commercial feed, such as rice bran, bean cake, bean dregs, wheat bran, wine trough and so on. Feeding amount is generally 4% to 5% of carcass weight. When the temperature is 25 to 28°C, the loach eats most prosperously, and the amount of feeding can be appropriately increased to promote its growth. Feeding method should be set to set the table feeding, feeding time is appropriate to feed in the evening.
3. Routine management: When the water temperature exceeds 30°C, most of the muddy mud will enter the mud to escape from the heat and cause death due to lack of oxygen and suffocation. At this time, new water must be frequently added to regulate the water temperature and increase the dissolved oxygen in the water. Shading measures, such as water hyacinth and duckweed shade. In addition, it is necessary to regularly visit the pond, find problems, and deal with them promptly.
Fourth, fishing methods
1? Flushing fishing method: A special fish net is laid near the water inlet. The length of the fish net can be determined according to the size of the water inlet. The net is set in advance, and then the micro-water is stimulated, and the mud will gradually gather to Near the water inlet, when a certain amount was observed, the net was lifted quickly. This method captures the effect better.
2? Food bait trapping method: Put the sauteed wheat flour in a special bamboo cage, place the bamboo cage around the pond and lure the loach into the cage. This method is generally conducted at night, and the trapping effect is best when the water temperature is between 25 and 28°C.
Hebei Abiding Co.Ltd, a professional food supplier, was established in 2005 in Shijiazhuang, China. We specialize ourselves in supplying Organic Tomato Paste and Organic Pasta. Conventional ones are also available to supply. We can make the private labels according to the customers' requirement. Our products have EU, NOP and JAS organic certificates. They are also Kosher certified. We have business relationships with importers and wholesalers from around the world, mainly in Europe and America. Over the years, we have earned highly recognition from clients due to our qualified service and steadily increase our market share year after year.
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