Nutritional value of wild crucian carp and cultured crucian carp
Carassius auratus has tender meat and high nutritional value. Every100g of meat contains protein13g, fat 1 1 g, and contains a lot of minerals such as calcium, phosphorus and iron. Carassius auratus has high medicinal value, and is flat and sweet. Entering the stomach and kidney has the effects of harmonizing middle energizer, tonifying deficiency, removing phlegm, warming stomach and nourishing middle energizer. Wild ones are thinner, and artificially fed stomachs are fatter. Except for the high fat content, others are not as good as wild crucian carp, and the therapeutic effect is not as good as wild crucian carp.
Analysis of nutritional value of crucian carp 1. Protein contained in crucian carp is of high quality and complete, and easy to digest and absorb. It is a good source of protein for patients with liver and kidney diseases and cardiovascular and cerebrovascular diseases. Regular consumption can enhance disease resistance, and patients with hepatitis, nephritis, hypertension, heart disease, chronic bronchitis and other diseases can eat it regularly. 2. Carassius auratus has the effects of invigorating spleen, promoting diuresis, harmonizing middle energizer, stimulating appetite, promoting blood circulation and dredging collaterals, warming middle energizer and lowering qi, and has a good nourishing and dietetic effect on weakness of spleen and stomach, edema, ulcer, tracheitis, asthma and diabetes; Postpartum women stew crucian carp soup, which can replenish deficiency and promote lactation. 3, crucian carp meat is tender and delicious, and can be used for porridge, soup, cooking and snacks. Especially suitable for soup, crucian carp soup is not only delicious, but also has a strong nourishing effect, which is very suitable for middle-aged and elderly people and the weak after illness, especially pregnant women.
Difference between wild crucian carp and cultured crucian carp
The method of distinguishing wild crucian carp from cultured crucian carp is as follows:
1, wild crucian carp, the overall color is white, if viewed from the side in water or in the light, it has yellowish color. The cultured crucian carp is gray-black, and the color of pure culture is dark.
Wild crucian carp, with white body color and high back.
Wild crucian carp is slender and yellowish in color.
2, wild crucian carp, thin body, relatively high back, the so-called high back. The cultured crucian carp is fat and has a large and soft abdomen.
The cultured crucian carp is black.
The cultured crucian carp is black and flat-backed.
3. There is also a kind of crucian carp that is cultured in Datang or reservoir, which is between wild and cultured. Although the color is a little white, but the figure is relatively fat, the back is relatively smooth.
Semi-cultured crucian carp has a flat back and a large abdomen.
Semi-cultured crucian carp has a flat back and a large abdomen.