Nutritional differences between duck and duck:

Duck is an excellent meat duck, meat quality, less fat, lean meat, eat more duck do not have to worry about obesity. Duck is rich in protein content, much higher than the animal meat content. Duck meat protein is mainly myoplasmic protein and myoglobin. The other part is interstitial protein, duck meat contains more nitrogen leachate than livestock meat, so duck meat flavor.

Duck meat contains vitamin B, vitamin E and niacin and other components, there is the prevention of beriberi, neuritis, the role of infarction, but also to slow down the function of aging. Duck meat can nourish the stomach and spleen, nourish yin and moisten dryness, and promote water retention and swelling.

Other differences between ducks and ordinary ducks:

1, different genera

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2, different appearance

The duck is larger than the duck and smaller than the goose, the body shape of the front and back of the narrow, long and thin tail, while the domestic duck's hips are fat, so that walking are trembling, the whole body is closer to the shape of the boat. Ducks have red or black carinae around the eye ring and the base of the beak, males are especially developed, which is the most notable feature that distinguishes them from domestic ducks.

3, different habits

The ducks and ducks can swim, but do not particularly like to go into the water, so there is a "dry duck". Another domestic duck in the domestication process for some reason, forget the skills of hatching eggs, duck eggs in the past usually by chickens, geese hatching, and ducks will hatch eggs.

4, different uses

The duck is not known for its egg production, annual egg production of 120-140 or so, while the domestic duck is as high as 260-280, two times that of the duck. Ducks are mainly used for meat and liver, and their meat is tasty but not greasy, while domestic ducks have both eggs and liver, and the fat content of their meat is higher than that of ducks.

5, different feathers

Fan duck feather color is generally white, black and black and white flower color three, but a small number of fan ducks were silver gray; ordinary duck feather color is generally white, tawny, sparrow color, etc.