Origin of Kuroha Black-bone Chicken
According to legend, during the Qianlong period, villagers used Kuroha black-bone chicken to pay tribute to Emperor Qianlong. When Emperor Qianlong saw that Kuroha black-bone chicken was not only superior in appearance, but also tender in meat and delicious in taste, he regarded it as a "tribute chicken" and named its eggs as "tribute eggs". The results of blood group identification by Institute of Genetics, China Academy of Sciences show that Kuroha Black-bone Chicken is a rare specific recombinant inbred lines at home and abroad. In the process of breeding, the quality of eggs should be emphasized on the premise of giving consideration to three major traits, namely, body color black, eggshell green and egg production. At present, it has been listed as "National Germplasm Resources Protection Project" by the Ministry of Agriculture, which belongs to the national key protected varieties. In addition, Pingshu black native chicken from the eastern forest region of Pingjiang, Hunan, has the same characteristics as Kuroha black-bone chicken. Because it was raised by blindly feeding Pingshu, a local Chinese herbal medicine in Pingjiang, it has more nourishing medicinal value.
Characteristics of Kuroha Black-bone Chicken
Kuroha black-bone chicken has ten characteristics, such as black silk hair, black skin, black meat, black bone, black tongue, tufted crown, tassel head, green ears, beard and five claws, which accords with the characteristics of "eating all-bright black-bone chicken". More strangely, its eyes, blood, internal organs and fat are all almost black. After cooking, it sticks like a turtle and tastes very delicious.
Nutritional Value of Kuroha Black-bone Chicken
Kuroha black-bone chicken contains 17 kinds of amino acids, including lysine and other vitamins, selenium, iron and other indispensable minerals, and a large number of melanin with extremely high nourishing and health care value, which has unique effects of beauty, anti-aging and anti-cancer that turtles and ostriches can't match.
Kuroha black-bone chicken has extremely low cholesterol content, which is a high-grade tonic with high protein and low fat. The nutritional value, medicinal value and immune function of this kind of chicken are completely consistent with those recorded in Li Shizhen's Compendium of Materia Medica, so it is called medicated chicken. It has the effects of nourishing liver and kidney, nourishing qi and blood, regulating menstruation and stopping leukorrhagia. Because of its remarkable magical effect, it is widely used in the folk and has a huge sales volume. Since ancient times, there has been a saying that "nourishing is better than turtles, healing is better than pigeons, and beauty is like pearls".
What's the difference between Kuroha black-bone chicken and black-bone chicken?
1 appearance
The first is the different appearance. Our common black-bone chicken has white feathers, and its whole body is covered with fine fluff, which is loose, soft, white and bright. Only the main wing feather and the feather branch at the end of the tail feather are connected into a feather. From Gaskin to the toe root, white hair grows densely, and the outside is obvious, which is called "hairy pants" by the viewer. Kuroha black-bone chicken is said to be "five black and one green", that is, Kuroha, black skin, black bone, black meat, black viscera and green shell eggs.
Ancient medicine put forward the method of "chicken tongue is black, meat and bone are black, and medicine is better" to distinguish excellent black-bone chickens. It seems that it is better to highlight the bone color and flesh color as black.
Step 2: Efficacy
Black-bone chicken is a good product to supplement fatigue and nourish the body. Eating black-bone chicken can nourish yin and tonify kidney and delay iron deficiency anemia in elderly women.
There is little difference in efficacy between Kuroha Black-bone Chicken and Kuroha Black-bone Chicken, but there are some differences in food, while Kuroha Black-bone Chicken eats more insects and herbs, and so on.
Modern medical research shows that black-bone chicken is rich in 18 kinds of amino acids and 18 kinds of trace elements, such as melanin, protein and B vitamins. Among them, the contents of nicotinic acid, vitamin E, phosphorus, iron, potassium and sodium are higher than those of ordinary chicken, but the contents of cholesterol and fat are very low. The contents of serum total protein and protein of black-bone chicken were significantly higher than those of ordinary chicken, and the amino acid content of black-bone chicken was higher than that of ordinary chicken, and it also contained iron.
Step 3: eggs
Kuroha Black-bone Chicken is a natural nutrition processing factory. After eating sexual feed such as platycodon grandiflorum peel, pepper seeds, bean stalks and corn, it is not easy to be infected by epidemic diseases, but also contains extremely rich trace elements, vitamins and minerals. It absorbs a large amount of these nutrients and converts them into eggs, and the average weight of each egg is 40 grams. Its eggs are green, the yolk is big and orange, the egg white is thick, and the protein is thick and tender, so it is easy to be caught.