How can you tell a chicken with a green shell egg? 10

Purebred five black and green shell laying hens, namely black feathers, black crowns, black skin, black meat, black offal, green shell rate should be more than 90 percent, egg production rate is low, green shell laying hens also have black feathers and red crowns of high yielding lines and hybrid feathers high yield of egg production is low.

The one with green claws and green beaks is the chicken that lays the green shell eggs.

Green shell eggs, also known as black eggs, are eggs produced by black chickens, and there is a non-standard name called green eggs. Ordinary chickens can't get green shell nutrition is not as high as green shell Green shell eggs can effectively improve symptoms such as loss of appetite, indigestion, nausea and vomiting during pregnancy, improve sleep quality, enhance nutrient absorption of pregnant women, and promote the healthy growth of the fetus; For children, it can promote growth, enhance memory, improve IQ, and enhance immune function; For middle-aged and elderly people, it can reduce blood lipids, soften blood vessels, and have the effects of prolonging life.

The main nutrients in the egg are selenium, zinc, iodine 3 6 times higher than ordinary eggs, cholesterol content is 20% lower, protein content is high, but also rich in lecithin, brain phospholipids, nerve phospholipids, high-density lipoprotein, vitamins A, B, C, E and trace elements, of which the content of vitamin E is 2 3 times higher than ordinary eggs, and rich in a variety of amino acids necessary for the human body, especially lysine, glutamic acid, aspartic acid content is particularly high, the Hastelloy unit globulin and globulin in the egg yolk are significantly higher than other chicken breeds,

The chickens that lay green-shell eggs have five black chickens and hemp feathersBlack FeatherDepartment and so on.

1. Five black chickens: also known as "five black and one green chickens", the hair, skin, meat, bones, and internal organs are black, and the eggshell is green.

2. Hemp feather system: the body shape is higher than the original five black and one green shell laying hens, the egg weight is high, and the chicken is slightly larger.

3. Black feathers: The feathers are black and bright, the skin is redder than that of ordinary native chickens, and the meat is delicate. Value:

1. Green shell laying hens contain a large amount of melanin with high nourishing and health care value.

and 17 essential amino acids.

A variety of vitamins and anti-cancer elements such as selenium, iron and other minerals.

2. Its flesh is black and firm, delicious in taste and excellent in taste; The various amino acids in chicken are significantly higher than those of other chicken breeds, and it has the effects of nourishing the liver and kidney, greatly replenishing qi and blood, regulating menstruation and stopping the band, etc., and the medicinal effect is excellent and magical, and it is known as "medicine chicken".

Green-skinned eggs are also green-shelled eggs, which are laid by green-shelled laying hens.

Green shell laying hens like a natural nutrition processing plant, after eating bellflower bark, pepper seeds, bean stalks, corn and other original feed, not only not easy to be infected by the epidemic, but also trace elements, vitamins, minerals have a strong enrichment, it absorbs a large number of these nutrients and converts them into eggs.

Answer: The green-shelled egg is delicious because it can be called a green food - the egg-laying black chicken is raised in the mountains at an altitude of more than 400 meters, and eats corn, rice bran and grass. The green shell laying hen also has the reputation of "five black and one green" in the local area, that is, black hair, black skin, black meat, black viscera, black soup, and egg green. It is said that the nutrition of this chicken and its eggs is quite good, and it is beneficial for the elderly and patients with cardiovascular diseases to eat it often.

Have a great day.

The green shell of eggs is mainly due to the different pigment secretions that make the egg shell appear green. During the formation of eggs, the pigments that affect the color of the eggshell are mainly protoporphyrins (also known as ovobrins), which are synthesized by the eggshell glands of the hen. These pigments are deposited on the outer layer of the eggshell and the membrane on the shell, which gives us the color we see as the egg.

The ability to synthesize protoporphyrins is determined by genetic factors, so eggshell color is mainly influenced by genetic factors. For a hen, the color of the eggshell is relatively fixed. Pigments obtained in natural food or commercial feeds are not deposited into the eggshell, and if riboflavin and -carotene are added to the chicken feed, the yolk will become darker, but the eggshell may not.

Moreover, due to individual differences, there are certain differences in the color of eggshells of hens in the synthesis of protoporphyrins, even in the same breed. Commercial chickens, in particular, are generally crossed by multiple genetic strains, and the differences are more obvious.

Green-skinned eggs are also green-shelled eggs, which are laid by green-shelled laying hens.

Green shell laying hens like a natural nutrition processing plant, after eating bellflower bark, pepper seeds, bean stalks, corn and other original feed, not only not easy to be infected by the epidemic, but also trace elements, vitamins, minerals have a strong enrichment, it absorbs a large number of these nutrients and converts them into eggs.

1. The green shell egg is derived from the Pingshu black soil chicken, feeds on the five grains of Cordyceps, and grows in the mountainous environment, its shell is green like jade, the egg yolk is large, orange yellow, the egg white is thick, the egg white is thick, the egg white is thick and delicate, and it is easy to be digested and absorbed by the human body. The taste is excellent, the taste is fragrant, and there are "three highs and two lows": high vitamins, high trace elements, high amino acids, low cholesterol and low fat, which is an ideal natural health care product.

2. The green shell egg is produced from the Pingshu black soil chicken, which is known as the "medicine chicken", and its nutritional value is very high, and it is called "the ginseng in the egg". The main nutrients in eggs are 3-6 times higher than those of ordinary eggs. 40% lower cholesterol content; High protein content: The protein content of ordinary eggs is about 12%)).

3. At the same time, it is also rich in lecithin, brain phospholipids, high-density protein, vitamins A, B, C, E and trace elements, of which the vitamin E content is 2-3 times higher than that of ordinary eggs, and is rich in amino acids required by the human body, especially lysine, glutamic acid, aspartic acid content is particularly high, and the Hastelloy unit and globulin in the egg yolk are higher than other chicken breeds, which is consistent with the clinical improvement of immune function, and the more valuable is that the cholesterol of the egg yolk and the cholesterol of the whole egg are about 40% lower than that of ordinary eggs.

The color of the egg mainly comes from the pigment secreted on the surface of the hen's reproductive system, and the egg is a red shell and a white shell mainly depends on the breed of the hen, and the way of feeding, the choice of feed is not necessarily related.

The main nutrients of eggs are protein, fat, vitamins and cholesterol. Food experts have shown that although there are differences between different egg varieties in some trace elements, this difference is minimal.