Moonfish are commonly known as star fish, star fish, and mountain fish. Its delicate meat, delicious taste, and nourishing the body, blood and muscle, ventilation, inflation and other medicinal value, has always been respected by the medical profession as a health treasure. Moonspots have strong adaptability to the environment, and have no special requirements for water body size and fishpond structure. They do not require high dissolved oxygen, can be cultured at high density, and can be adapted to local conditions. They are built with cement red bricks behind the houses in front of the houses or on the roofs and balconies. The pool is densely cultivated, with an annual output of 5 kg to 8 kg of fish per square meter, and the economic benefits are high. This breeding mode can be promoted as a “short, flat, and fast†wealth-generating project. The development prospects are very broad. The specific farming techniques are as follows: 1. The cement pool in Jianchi is 1.5 meters high and the water depth is 0.8 meters to 1 meter. More than 0.5 meters, and set up a net to prevent the escape of the moon and the invasion of water snakes and rats. Rotating tile drums, bamboo tubes or brick tiles are provided at the bottom of the pool for sheltering on the moon, and aquatic plants such as water-living species in the pond are shaded (water lilies are fixed around the fish pond with a bamboo frame, and the food table is set in the middle of the pool). Create a good ecological environment to meet the habits of the moonlight and darkness, but the water coverage cannot exceed 50% so as not to affect its growth. Second, clear pool fish species before stocking 7 days to 10 days, to maintain a water depth of 0.3 meters, 25 kg of tea bran per acre plus 50 kg of quicklime powder, the whole pool evenly mixed after mixing to kill the wild predators and parasites; On the second day, the pool water was deepened to 0.8 meters, diluted with 50 grams of “hydrogen cotton treasure†and diluted with water. The water was splashed on the water surface around the fish pond to further kill crustacean predators and appropriate amount of chicken manure was added. After 7 days, the medicinal properties disappeared. The fish ponds reproduce phytoplankton such as rotifers. After the test water proves to be safe, they can be planted. Third, put the seedlings on the cement pool should choose the scales, fins intact, the surface is not congested, bright back, clear star points, clusters, no single tour of large-size fingerlings (length 5 cm to 7 cm ) It's good. The seeding time is generally from late June to early July, and 50 to 100 tails can be planted per square meter. When stocking fish species can be used 2% saline or per cubic meter with 10 grams to 20 grams of potassium permanganate solution dip disinfection to kill the body surface bacteria. Fourth, if you don't eat vegetarian food on the moon, if you don't provide high-quality animal feed, you can easily cause each other to kill each other and even cause diseases, so that the survival rate drops sharply. In order to get rid of the difficulty of supplying fresh live feeds and realize large-scale commercial fish production, we developed “951†and “Jinfengâ€, which are full-price puffed pellet feeds for Yueming, and achieved good breeding results, achieving low cost and high output. . Every day from 6 a.m. to 8 a.m. and from 18 a.m. to 19 p.m., each feeding should be conducted with the principle of “less-more-small†as the feeding principle, that is, it should be fed in small quantities at the beginning when attracting fish in a cluster. When you have to rush, you can feed more and feed more. After a period of time, the fish population has basically reached 78%, and the food intake is gradually slower. The amount fed is preferably 3% to 5% of the body weight of the fish. 5. When the level is changed, new water should be injected frequently, but the amount of water can not exceed one-third of the amount of water in the pond each time. The principle of slow-moving and slow-moving should be paid attention to in order to avoid discomfort and fish discomfort caused by excessive environmental changes. Body stress response to maintain the light green water of the pool, prevent the transparency of the pool water is too high. Sixth, prevention of disease on the moon is an emerging breed, a strong disease resistance, has not yet formed a fish ward, so the incidence rate is very low. However, if management is not good, there may still be morbidity, so it is advisable to stick to the principle of prevention and prevention. During the breeding period, water disinfection should be performed every 15 days, and once every 20 days, there should be a drug mix. Sterilization can be used 30g/m3 gallic boiled water plus 3 grams of erythromycin Quanchiposa; 20 kg large loquat leaf boiling water Quanchiposa; 0.5 g/m3 furazolidone or copper sulfate Quanchiposa, several methods take turns use. Mixing and feeding medicines include: 1 g per kilogram of feed plus allicin (10%) or 1 g of oxytetracycline or 2 g of cloptophan powder. The three drugs are used in turn. (Lin Yi Lu Lu)
The dimensions is: Width:500mm*Length:1800m*Thickness:25um.
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