The long kiss, also known as the Jiang Tuan, is a valuable economic fish in China. After several years of high-yield cultivation of ponds, we basically reached a yield of 400-500 kg/mu. The farming techniques are summarized below.
First, the pond conditions require fresh water, high dissolved oxygen, and a pH of 7-8.2. Therefore, the pond should be selected in a place close to the water source where drainage is convenient and the environment is quiet. Pond area is generally 1000-3000 square meters is appropriate, water depth is 1.5-2 meters, rectangular, east-west direction, the pool wall is hardened with masonry or cement, the bottom sludge is no more than 10 cm, each pond is equipped with a 3 kW impeller aerator One.
Second, the fingerlings of the fish are selected and cultivated by the artificial domestication of a winter-aged fingerlings, and the physique is robust and the specifications are neat. Generally, put 70-100 grams of fish species into 800-1200 tails per acre, match 250-300 tails of 150-200 grams of white cormorants and 75-100 tails of carp, and place 5 wild fish or squid to control wild fish in the pool. Put squid, grass carp, tilapia, and other forcing fish. Fish stocking is generally good in early March. Ten days before the fish species were stocked, 100-150 kilograms of lime slurry was sprayed on the whole pond, and water was discharged to the required level after 7 days. Before stocking, fish were washed with 15-20 mg/l potassium manganate solution or 3%-5% saline for 15 minutes to kill pathogens and predators.
Third, after feeding the feed through the seedling stage after the transfer of domestication, the long kiss to feed, the crude protein content to reach 40% -45%, the main raw material for the import of fish meal, dried fish, bean cake, peanut cake, wheat Bran, yeast powder, mineral salt, vitamins, etc., made of hard pellet feed, particle size of 3 mm, 4 mm, 5 mm. The grain size of the feed was 3 mm at the beginning and was later changed to 4 mm and 5 mm with the weight gain of the fish. Feeding should be fixed, timed, and quantified, and a feed station should be built on the side of the pond. After the fish species are stocked, they are domesticated and firstly trained with sound at the feed table to make the pool fish form conditioned reflexes. Then the fish is slowly fed by hand and fed twice a day at 8 am and 8 pm in the morning and in the morning. The proportion of feeding in the afternoon is 4:6, and each operation should be careful, until the fish eaten and left, the daily feed is generally 1.5% -3%.
Fourth, water quality regulation Long kiss? Love water quality fresh, high dissolved oxygen pool water, usually should strengthen water quality management, adhere to regular refilling of new water, timely start aerator, rational use of biological agents to regulate water quality. June-September is the long-kiss season. It should be flushed every other day. Once a month, the sewage should be replaced once a month. The amount of water changed is 1/4 of the pool water. As much oxygen as possible to increase equipment, timely start aerator, boot time for sunny noon open, cloudy early morning, continuous rainy open midnight, early evening not open, floating head early to open, growing season every day open, running time is noon short, midnight long , Cool, short, hot, long load, long time, small load, short time. Apply photosynthetic bacteria regularly at a dosage of 10-20 g/m3. Sprinkle lime water on a regular basis, usually splashing once every two weeks or so during aquaculture. The dosage per acre is 5-10 kilograms. Keep the water-soluble oxygen in the pool at least 5 mg/L, pH 7.2-8.2, and the water transparency is 30-40 cm. However, according to season and pond water quality, the water should not be too lean and should be medium It is better to have a lighter fatness. If the water is abundant and the temperature is suitable, micro-flowing water may be used to supplement the method of flushing water regularly.
5. Routine management The patrol pond should be diligent, stick to the daily ponds in the morning, mid-morning, and afternoon, clear the residual feeding, dirt, and cleaning materials, observe whether there are floating heads in the pond fish, and increase the number of night patrols during the hot season and sudden changes in the weather. Or arrange night shift management. Eat food as early as possible, and feed and domesticate the fish on the second day after stocking. Combine with the patrol pond and look at the weather every day, see the water color, and watch the fish eat and eat. Every 15 days random sampling of fish, check the fish's food intake, fat and thin, and through weighing, counting, calculate the growth rate of fish, the total pond fish and feed titer to determine the amount of feeding the next stage.
6. Disease prevention and treatment Every half month, the whole pool is splashed with quicklime once, dosage is about 10kg/mu, feedstuff is added with 1.5% allicin for a long time, and then bait is fed with fish speed again every month for 3 consecutive days to prevent enteritis. , Kill the king and copper sulphate alternately on the whole pool with chlorine every month, use the concentration of chlorine to kill the king 0.2-0.3 g/m3, copper sulfate 0.3-0.5 g/m3. In feeding and management, observe fish feeding conditions at any time, and find out that abnormal reactions or diseased fish should be treated as soon as possible.
Keywords---Fish Curd, Side Dish, Sauce, Pot, Boil
Ingredients:
Fish Curd, Side Dish(Dried Day Lily, Rice Noodle), Tomato Sauce
Directions:
1. Add 500ml of water along with tomato sauce pouch into a pot to boil.
2. Add the side dish into the pot and wait for 2-3 minutes
3. Add the fish curd into the boiling soup until they float(1-2minutes). Then pour the soup and the fish curd into a bowl before serving
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Guangzhou Luxe Seafood Enterprises Ltd. , https://www.seafoodluxe.com