Introduce domestic chickens and pheasants! Talk about their differences.

domestic chicken

Domestic chickens belong to birds, galliformes and pheasants. It is domesticated by primitive chickens for a long time, and there are many varieties, such as Laihang Chicken, White Rock, Jin Jiu Yellow, Australian Black and so on. Some biological characteristics of birds still remain. Although their flying ability has deteriorated, they are used to foraging around and moving constantly. Sensitive hearing, acute vision during the day, neurotic characteristics, wide range of food, grinding food by eating gravel.

Crops have the functions of storing food and softening feed. Stomach is divided into glandular stomach and muscular stomach. The lungs are spongy and close to the ribs. No pleura and diaphragm. There are many bronchioles in the lung that communicate directly with the air sacs, and there are 9 air sacs. No bladder, little urination every day, white urine, uric acid and insoluble urate mixed on the surface of feces in the form of lumpy gruel. Without sweat glands, heat dissipation and evaporation mainly depend on breathing. Covered with rich feathers, I am afraid of heat and cold.

Chickens are sexually mature for 4 ~ 6 months and hatch at 2 1 day. Their body temperature is 41.7 (41.6 ~ 41.8)℃, their respiratory rate is121time/minute, their tidal volume is 4.5ml, and their heart rate is 65448. Total blood volume accounts for 8.5% of body weight, red blood cells are 335 (306 ~ 344) million /mm3, white blood cells are 32600/mm3, platelets 13 ~ 230000/mm3, and hemoglobin10.3 (7.3 ~12.9).

Chicken has a good coagulation mechanism, with oval red blood cells and large nuclei. After staining, the cytoplasm was red and the nucleus was dark purple. Using this characteristic, chicken red blood cells are used as white blood cells in inflammatory exudates to swallow foreign bodies, and the effect is ideal. Androgen can be studied by surgically removing the testicles of roosters. At this time, we can see that the male sexual characteristics are degraded, the crested beard is underdeveloped, the color is dry and white, the wing hair is bright and disappears, the temperament is gentle and quiet, there is no fight, there is little crowing, and the leg length is shortened. Chickens can also be used for gene research (such as muscular dystrophy), infectious diseases such as mycosis, Marek's disease and viral diseases, arthritis, leukemia and other tumors.

pheasant

Ring-necked pheasant, commonly known as pheasant, is named after its white feather ring on its neck. The male pheasant has a green head and bright red cheeks. The neck is black and green with a white ring, the chest is purple and shiny, the back is green, the wings are striped, the tail feather is about 450mm long and has about 25-30 black stripes. The elephant is very beautiful and weighs about 1.2- 1.5 kg. The female pheasant has an earthy brown pattern, which is about the same weight. About 8-8— 1.0kg, the female pheasant is not beautiful in appearance. Feeding on cereals, grass seeds, berries, rape flowers, wheat seedlings and insects, such as a male with multiple females, the male pheasant occupies a certain territory when courting and stands at the height of the ground level when challenged, such as mounds and graves. When singing, first flap your wings and make a song of "Ou-Ou". When someone is disturbed, they will quickly hide in the nearby grass or fly away. The flying speed is about 18M//s, and it is difficult for pheasants with broken wings to catch up when they escape on the ground. Build a nest in the grass and bushes on the hills and mountainsides, and dig a hole with your claws in the hiding place, which is its nest. Each time, about 10 eggs are laid, and the eggs are white and yellow olive-shaped, with an average of 45.5 × 32 mm. The ring-necked pheasants are distributed all over the country and are all local residents. There are 19 varieties of * * * in China, with delicious meat and little fat, which is an excellent food.

Ring-necked pheasants often appear in bushes and grass on hillsides, hills and river banks. Young birds like to live in groups in autumn, and live in groups when they grow up in winter, ranging from 3 to 5 to 65, 438+00 to 20, and scattered in spring. Groups of pheasants are difficult to approach, and they can take off in groups at a distance of 70 m.

When pheasants land after taking off, their landing position is not equal to the hidden position. When you search the landing site, you often can't find them. In most cases, when they land, they will immediately hide forward. When they are moving forward, they will stop moving forward and hide in the nearby grass only when the terrain is horizontal ditches, grasslands, the end of ridges, stone faults and cliffs on the water's edge and mountains. At this time, they will turn to you and observe your behavior. When you face it, it will take off. When you are far away from it, it can turn around 1800 and run. So it also has the ability to escape being killed in order to survive.

Pheasants in the Yangtze River valley often appear around villages. The local hunter's song: "Old chicken and old rabbit, in front of the house and behind the house". Because most residents in the Yangtze River valley live in mountains and hills, there are fields, tea forests and fruit forests around the village, which is a good condition for pheasants to survive. There are not only food and vegetables to satisfy their hunger, but also vegetable fields and tea forests. In addition, villagers often come and go around the village to work, so the danger of being attacked by eagles is much smaller. Villages in the south of the Yangtze River are the safety belts for pheasants to survive, and pheasants often appear in front of and behind villages.

When hunting pheasants, pheasants can take off in groups at a distance of 70 meters because they are difficult to get close. When you meet a pheasant, you must disperse first, and then you must find a small group or a single one, so that you can have a chance to shoot.

When pheasants land after taking off, their landing position is not equal to the hidden position. When you search the landing site, you often can't find them. In most cases, when they land, they will immediately hide forward.

1. Some pheasants fly at a distance of 70 meters, and some don't fly at a distance of 10 meters, such as in rice fields, rape fields, sorghum fields, cotton fields, tea mountains ... depending on the hiding place,

2. Take the dog to see each landing point clearly and mark the special objects around it (such as conspicuous trees, rocks and bamboo), and then take the dog to the landing point. This is the hunter's skill. Generally, hounds will smell chicken in a few minutes, and pheasants will eventually escape from hounds by flying again. As long as people are smart and hounds are obedient, they can be solved one by one.

This pheasant has a fatal weakness. After being disturbed, it will immediately jump down and get into the grass. At this time, due to excessive tension, I often just hide my head and expose my ass. At this time, it is easy to be caught.

It smells sour, slightly cold and nontoxic.

Indications 1, diarrhea due to spleen deficiency, day and night. Use a pheasant, clean it, add orange peel, onion, pepper and other five flavors, make wonton, and eat it hollow.

2, thirsty to drink water, frequent urination. Make soup with a pheasant and five flavors, and meat can also be eaten.

3, the heart is full. Serve with a pheasant, fennel (fried), celery (fried), pepper (fried), dried tangerine peel and ginger. On the day of eating chicken, eat Xihe powder in the morning, eat this prescription in the morning, and eat Daoqi Zhike pills at noon.