Turtle is a very nourishing food, many people like to use turtle soup to replenish blood and Qi. There are two kinds of soft shelled turtle in daily life: artificial culture and wild culture. The nourishing effect of wild soft shelled turtle is higher than that of artificial culture, so the price will be higher. So how to distinguish between wild and farmed turtle when buying turtle?
What are the differences between wild turtle and cultured turtle
1. Back
There are obvious differences between wild turtle and farmed turtle on the back. The back of wild turtle is smooth, and its skirt is particularly thick. The back of farmed turtle is rough, and it is not smooth at all. Moreover, it grows a thin skirt, which is the place with the highest nutritional value of turtle. In this respect, the nutritional value of wild turtle is higher than that of farmed turtle Turtle.
2. Claw
There are some differences between wild turtle and farmed turtle in claws. Wild turtle needs to climb constantly to survive in nature. Its claws are hard and sharp, and the color is yellowish. Farmed turtle in the process of life, people will continue to feed it food, and it does not need to prey on its own. Its claws are neither hard nor hard, and the color is white.
How to distinguish wild turtle from cultured turtle
3. Belly
There are also obvious differences between the belly of wild turtle and cultured turtle. The belly of wild turtle is black and has obvious stripes, which looks rough. The belly of cultured turtle is red, and the skin on the surface also looks very delicate.
4. Grease
There are also some differences between the body fat of wild turtle and cultured turtle. The body fat of wild turtle turns yellow and has obvious colloidal feeling. After collecting, it will feel that it has obvious viscosity. Although there is also oil in the body of cultured turtle, this kind of oil is mostly light white and has poor viscosity.
5. Color
There are also obvious differences between the appearance color of wild turtle and farmed turtle. Wild turtle mostly lives in fresh water in nature. Its appearance is black or earthy yellow, and there are black spots on the abdomen. The appearance of farmed turtle is green in black or green in yellow, and a few farmed turtle will appear green moss color.