Is black dolphin meat delicious?
Delicious! ! ! ! ! ! ! ! Black dolphins, also known as dolphin raccoons, belong to the dolphin family. Wild black dolphins are native to Xishuangbanna, Yunnan. Now there are artificial farming all over the country.
Black dolphin meat is sweet and flat, and has the effects of nourishing yin and blood, clearing away heat and toxic materials, invigorating primordial qi, nourishing yin and strengthening yang, and can be used for treating asthenia, senile kidney deficiency and postpartum blood deficiency.
Black dolphin meat contains high protein, low fat, low cholesterol and various vitamins and trace elements, among which selenium and zinc are more abundant, and amino acids, amino acids, aspartic acid, glutamic acid, cystine and amino acids are also higher. Its iron content is three times that of soft-shelled turtle.
Modern medicine has proved that black dolphin meat not only has high nutritional value, but also can eliminate human endotoxin, resist oxidation, reduce blood fat, resist tumor, help yang and nourish yin and prevent aging. The black dolphin is tender in meat, rich in fragrance and without fishy smell, which can be compared with civet cats and has a unique taste.
Nutritionists point out that black dolphin meat can make women beautiful, keep young people healthy, nourish children and make the elderly anti-aging. Su Dongpo, a poet in the Song Dynasty, once wrote, "I am not ashamed to be in prison." Since ancient times, folks have also circulated "Turtledoves in the sky, dolphins and raccoons on the ground." Therefore, eating black dolphin meat regularly can help beauty beauty, strengthen the body and prolong life.
Is there a future for black dolphin breeding?
1. Black dolphins belong to wild economic animals that are allowed to be bred by the state and the market is open, and the market circulation is smooth.
2. Black dolphins taste delicious, comparable to civet cats. In particular, black dolphins are herbivores and green food, and the market demand is rising.
3. The feeding cost of black dolphins is low and the technical difficulty is not great. The feeding cost is only one sixth of that of civet cats, and the technical difficulty is one tenth of that of civet cats. The comprehensive cost of breeding a commercial black dolphin weighing 500-800g is only about 4 yuan.
4. The breeding technology of black dolphins is low in difficulty, with few diseases and no plague. Through extremely simple breeding, the survival rate is over 90%. Unlike breeding rabbits, chickens, ducks and other economic animals, once a plague occurs, it will cause heavy losses.
5. The effect of breeding black dolphins is quick: breeding 10 pairs of black dolphins can breed more than 300 offspring a year, with a net profit of more than 3,000 yuan. One person's management ability can breed 400 pairs of breeding dolphins. The expenditure of 200 pairs of feed per day is only the consumption of one sow per day, and the rest is forage feed.
How to breed black dolphins?
1, breeding site
Black dolphin breeding depends on the number of breeding methods, so large-scale breeding usually adopts factory farming. Because black dolphins have little courage, farms should be built far away from factories, urban areas and other noisy places to avoid black dolphins being frightened. Before stocking black dolphins, it is necessary to disinfect the farms, and potassium permanganate can be used to spray them comprehensively to eliminate germs and reduce the incidence in the breeding process. Regularly clean the farm, do a good job of sanitation, and create a good living environment for the life of black dolphins.
2. Daily management
It is very important to do a good job in the management of black dolphin breeding and ensure that the feed is not spoiled, moldy and unclean. Try to use fresh feed. When putting pellet feed, put it with drinking water and put a small amount of feed. Feed should also put some forage properly, and the forage should be cut as soon as possible to avoid the grass being too old. Control the surrounding temperature and humidity, keep the breeding room quiet, too noisy environment will scare the black dolphins, and if pregnant, the female black dolphins may miscarry.
3. Feed conveying
Black dolphin is an omnivore, and it needs a lot of nutrition during its growth. Its digestive system is better, so it has stronger resistance to coarse grains and better digestive ability. However, coarse grains should not be attacked for a long time, and some forage should be properly mixed, otherwise the black dolphin will lack nutrition and peel off. Therefore, in the process of feed delivery, it is necessary to cooperate with concentrated feed and forage. Concentrated feed can use corn flour and so on. Grass feed can use all kinds of vegetables or carrots. This kind of nutrition will be more uniform and can better promote growth.
4. Preventive measures
Black dolphins have very good hearing and little courage, so some sudden noises or calls will make black dolphins very scared. Black dolphins are also very afraid of heat. The optimum temperature for the growth and development of black dolphins is 20-28 degrees. However, the humidity in the air should not be too high. If the relative humidity exceeds 70%, the air permeability is poor, which will have a great impact on the black dolphin and may lead to death in severe cases. It is important to improve the air permeability of the feeding house, ventilate it in time and keep the temperature constant.
In the process of black dolphin breeding, the fluctuation of temperature difference should not be too large, and black dolphins can not adapt in time, resulting in many diseases and even death. It is also necessary to do a good job in protecting the breeding house to prevent natural enemies such as snakes and mice from entering the house and posing a threat to the black dolphins.
How to kill a black dolphin?
When you catch a black dolphin, you bleed first, that is, cut your neck, then cut open your stomach and take out your internal organs.
Black dolphins are delicious, tender and easy to digest and absorb, and are regarded as "the treasure of strengthening the body" by the people. Fur can be processed and utilized. In ancient China, black dolphin and beaver meat were selected as high-grade wild vegetables in the menu of famous dishes in China, and their delicacy was proved by "Turtledove in the sky, black dolphin on the ground".