Does the tortoise have parasites?
There are parasites in soft-shelled turtle. At present, the surface parasites of Trionyx sinensis have been found, including bdelloids, mites, protozoa, trematodes and echinoderms, belonging to 15 genus. They can be parasitic in the skin, blood and viscera of soft-shelled turtle, which is one of the serious diseases in soft-shelled turtle production. Some parasites, such as mites parasitic in fallopian tubes, can cause salpingitis, abdominal trematode can cause intestinal perforation of soft-shelled turtle, clonorchiasis and trematode can cause cholecystitis. Symptoms: white cilia are attached to the back, neck and limbs of the sick turtle, and the parasitic parts are red, swollen and inflamed, gradually festering, poor appetite, slow swimming and even death. Prevention and control methods: At present, there is little research on the prevention and control methods of turtle parasitic diseases, and the following methods are commonly used for prevention and control. ① Soak sick soft-shelled turtle in 20 mg/L potassium permanganate solution or 8 mg/L copper sulfate solution, once a day, 30 minutes each time. It can be recovered in 1 week. ② When 90% crystal trichlorfon is used in 0.5g per cubic meter of water, it can be dissolved in water and sprayed all over the pond, and sprayed/kloc-0 once every half month for 2 or 3 times continuously, which can achieve good results.
A little knowledge about turtles
Turtles mainly live in lakes, ponds, reservoirs, triangular bays and slow-flowing rivers.
Turtle is an amphibian, breathing with its lungs, so there should be enough land beaches around or in the center of a fish pond for it to carry out land activities. The living habits of turtles can be summarized as "three joys and three fears", that is, they like quietness but fear shock, yang and wind, and clean and fear pollution. Turtles are sensitive to the sounds of their surroundings. As long as there is a slight movement around, turtles can quickly dive into the bottom mud, so the environment of turtle farm or turtle pond must be kept quiet. If the soft-shelled turtle is often frightened, it is very unfavorable to its growth and reproduction.
Which part of the turtle can't be eaten?
In fact, soft-shelled turtle can be eaten in all parts, with high nutritional value, just depending on personal preference. Some people think that viscera and fat have a fishy smell and don't like to eat them. A good turtle is not fishy at all. In addition, eating soft-shelled turtles must be killed alive, not dead. Because turtle contains more histamine acid, it is easy to rot and deteriorate after death. Histamine acid can be decomposed to produce toxic histamine substances, which can cause poisoning after eating.
Soaking soft-shelled turtle with wine is good for health. It has the effects of nourishing yin and benefiting qi, clearing away fire, improving eyesight, clearing away heat and malaria, reducing swelling and removing blood stasis, and is mainly used for treating damp-heat arthralgia. This product can tonify the middle energizer, tonify qi, tonify deficiency and tonify yin. Can be used for treating infantile proctoptosis, sores and various diseases with good effect.
Edible taboos of soft-shelled turtle
Although soft-shelled turtle is rich in nutrition, if it is eaten improperly, it will lead to human poisoning. Below I will answer the taboo of turtle in detail for you.
1, dead nails, rotten turtles can't eat; Cooked turtle shells have no medicinal value.
2, raw turtle blood and bile will make the drinker poisoned or suffer from severe anemia.
3. The fishy smell of crucian carp is difficult to remove, and washing with water or adding seasonings such as onion, ginger and wine can not achieve satisfactory results. When the turtle is slaughtered, the gallbladder and bile are taken out from the viscera of the turtle. After washing the turtle, add some water to the turtle bile and smear it all over the turtle; Wait a moment, rinse with clear water, turtle bile is not bitter, don't worry about making turtle bitter.
The whole body of the turtle can be eaten, especially the soft part hanging around the turtle, which is called "turtle skirt". Delicious and unique in taste, it is the freshest, tenderest and most delicious part of turtle body. Soft-shelled turtle is easy to digest and absorb, produces high heat and is extremely rich in nutrition. Generally, it is made into "turtle soup" for drinking, and it can also be made into delicious food for people to enjoy.
5. Turtle should not be eaten with peaches, amaranth, eggs, pork, rabbit meat, mint, celery, duck eggs, duck meat, mustard, chicken, eel and crab.