turtle supplements collagen.
Soft-shelled turtle can mainly supplement protein, vitamins and calcium. Soft-shelled turtle is a nutritious food, which is delicious and rich in protein. The content of protein is about 17.8g/1g, which can enhance immunity. Turtle fat is mainly unsaturated fat, contains a variety of vitamins and trace elements, and is rich in calcium, which can promote bone development.
The most important thing is that soft-shelled turtle is rich in collagen. Eating soft-shelled turtle regularly to supplement collagen can make the skin smoother, more delicate and more elastic. Similar to human skin collagen structure, it can supplement and improve skin quality.
Every 1g of Carassius auratus contains 16.5g of protein, 1.g of fat, 1.6g of sugar, 17mg of calcium, 135mg of phosphorus, 1.4mg of iron and .62mg of thiamine, and is also rich in nutrients such as carotene, nicotinic acid, animal glue, keratin and iodine.
living habits of soft-shelled turtles
Soft-shelled turtles live in rivers, lakes, ponds, reservoirs and other fresh water areas where the water flows gently and fish and shrimp flourish. It is also often found in big mountains and streams. In the quiet, clean, sunny waterfront activities are more frequent. Like basking in the sun or enjoying the cool wind.
The soft-shelled turtle is dormant from October to March of the following year, and it is submerged in the bottom sediment. In Baiyangdian Lake, Hebei Province, China, soft-shelled turtles began to hibernate when the water temperature was 6-8℃ in late October, and they were alone or clustered in one place, and the mud was about 7.5 cm, mostly in the places where POTAMOGETON malayi, POTAMOGETON crispus and red cabbage were bred. When the water temperature reaches 13-15℃ in April, the hibernation will be lifted.
Soft-shelled turtle grows fastest at 27-28℃. When the temperature is 18℃, eat less or stop eating basically. When the temperature is lower than 15℃, the turtle stops eating completely and hibernates in the mud. In summer, when the temperature exceeds 33℃, the soft-shelled turtle also eats less or stops eating. At this time, the soft-shelled turtle lives on the shore day and night and rarely moves in the water.