Zhengyang Sanhuang Chicken

Sanhuang chicken is named for its yellow, yellow and yellow claws. Due to its wide distribution, large quantity and good quality in Zhengyang County, Sanhuang Chicken was named Zhengyang Sanhuang Chicken by “Henan Provincial Excellent Livestock and Poultry Variety”. Zhengyang Sanhuang Chicken has the characteristics of fast growth, high egg production, resistance to rough feeding, wide adaptability, strong disease resistance and delicious meat. The meat is tender and pure, and it is another excellent feature of Zhengyang Sanhuang Chicken. Zhengyang Sanhuang Chicken also has the functions of qi, nourishing and diuretic. The local people are known as “medicine chicken”. The use of Zhengyang Sanhuang chicken stewed Tianma to treat dizziness has a significant effect.

Zhengyang Sanhuang Chicken is distributed in the border area of ​​Zhengyang, Weinan and Zhengshan counties in Zhumadian City, Henan Province, and is located in the Wenshu River Basin of twenty-nine townships. Many favorable economic traits with many stable inheritances are valuable gene banks for cultivating and creating new chicken breeds in China, and have important preservation and utilization and scientific research value. It is suitable for cultivating mechanized cages for raising egg and meat. Zhengyang Sanhuang Chicken has obvious three-yellow characteristics, medium physique, less cage area, less food, high feed conversion rate, resistance to rough feeding, strong adaptability, fast growth, strong disease resistance, high egg production, and meat quality. Tasty and other characteristics. The cultivar is a combination of egg and meat. It has a small body and a compact structure. It has the characteristics of yellow and yellow, yellow feather and yellow scorpion. The cock is iridescent orange red, single crown, double crown, single crown erect, plumage golden yellow, hen feather yellow, with golden light. The chest is round and the muscles are full. The production performance has a birth weight of 33 grams. The adult weight cock is 2 kg and the hen is 1.5 kg. Slaughter measurement: the half-net sputum of the 5-month-old cockerel was 81%, the total net sputum was 72%, the half-net sputum of the 6-month-old hen was 80%, and the total net sputum was 71.79%. The production age is 194 days, the annual output of eggs is 140-160, the average egg weight is 52 grams, the eggshell color is brown, the eggshell thickness is 0.36 mm, and the egg shape index is 1.33. General Three yellow chickens are named for their yellow, yellow and yellow claws. Due to its wide distribution, large quantity and good quality in Zhengyang County, Sanhuang Chicken was named Zhengyang Sanhuang Chicken by “Henan Provincial Excellent Livestock and Poultry Variety”. Zhengyang Sanhuang Chicken has the characteristics of fast growth, high egg production, resistance to rough feeding, wide adaptability, strong disease resistance and delicious meat. Under normal circumstances, a hen can reach 1.75 kg in 150 days, cock can reach 2 kg, and a hen can produce 180 to 220 eggs a year, and the eggs are all red shells. The meat and eggs of Zhengyang Sanhuang Chicken are not only delicious, but also have the functions of qi, nourishing and diuretic. They are known as Sanhuang Medicine Chicken and Chinese Famous Chicken. They are one of the rare and excellent local breeders in China. In the 1960s and 1970s, Sanhuang Chicken was used as a symbol of the diligence and wisdom of the Chinese nation to compile textbooks for primary and secondary schools. In the 1980s, due to the lack of scientific and technological development, the variety was once extinct. In order to save this rare poultry variety, Zhengyang County established the Sanhuang Chicken Breeding Farm in 1978 and began the breeding and promotion of Zhengyang Sanhuang Chicken. With the increasing demand in the market, in recent years, the Zhengyang County Party Committee and the county government have newly expanded a 60,000-set modern breeder farm and established the Zhengyang Sanhuang Chicken Breeding Center, which is responsible for providing seedling, breeding and epidemic prevention technologies. The natural ecological stocking mode, and the six townships and towns are designated as natural stocking demonstration areas, which are stocked by farmers, and then the company collects and sells them in a unified manner. After Zhengyang Sanhuang Chicken enters the standardized and industrialized breeding track, the number of breeding has grown from the initial 120 breeders to the annual output of 1 million, and the products are exported to all parts of the country and Southeast Asia, achieving an annual benefit of 15 million yuan. An important pillar industry of Zhengyang agricultural economy. Zhengyang Sanhuang Chicken is distributed in the border area of ​​Zhengyang, Weinan and Zhengshan counties in Zhumadian City, Henan Province, and is located in the Wenshu River Basin of twenty-nine townships. Many favorable economic traits with many stable inheritances are valuable gene banks for cultivating and creating new chicken breeds in China, and have important preservation and utilization and scientific research value. It is suitable for cultivating mechanized cages for raising egg and meat. Due to the attention of the county leaders, effective measures, and adequate preparation, on February 10, 2010, Zhengyang Sanhuang Chicken successfully passed the examination of the General Administration of Quality Supervision, Inspection and Quarantine, and obtained the title of Geographical Indication Products, and will be in Shenshui Township, Lanqing Township, and Copper. The protection of geographical indication products was implemented in 6 townships of Zhongzhen, Dalin Town, Pidian Township and Danggou Town. After Zhengyang Sanhuang Chicken was protected by geographical indication products, it further enhanced the popularity and influence of Zhengyang Sanhuang Chicken. Nowadays, the number of merchants who have come to acquire Sanhuang Chicken is endless, and the price has increased by nearly one-third. The positive enthusiasm of Zhengyang farmers who have tasted the sweetness of farming is extremely high, and the number of breeding has increased rapidly.

Zhengyang Sanhuang chicken quality technical requirements (a) varieties. Three yellow chickens. (2) Feeding environment. 1. External surrounding environment: woodland, mountainous or sloping land without pollution sources within 3 km. There are abundant rivers and rivers, wild grass and wild grasses, and clean water. 2. Internal environment: The brooding room requires good insulation performance, dry and clean, temperature requirements: 1 to 2 days old, 37 ° C to 35 ° C. 3 to 7 days old, 34 ° C to 33 ° C. 8 to 14 days old, 32 ° C to 30 ° C. After 15 days of age, the temperature is lowered by 1 to 2 ° C every week until the same as the natural room temperature, and the artificial temperature is stopped. The relative humidity is maintained at 55% to 65%. 3. Lighting requirements: 1 day to 15 days old, 24 hours a day. Natural light after 16 days of age. 4. Density requirements: no more than 60 per square meter of area from 1 to 10 days old; no more than 40 per square meter of area from 11 days to 20 days old; after 20 days of age, the density gradually decreases until every square meter No more than 15 in the area. (3) Breeding methods. Free-range. (4) Quality characteristics. 1. Sensory characteristics: (1) Living characteristics: Zhengyang Sanhuang Chicken has a small body, a well-balanced body, a structurally tight state, and a beautiful appearance. It has the characteristics of “three yellows” of yellow, yellow, yellow and yellow. The head of the cock is medium in size, with a big eye and an iridescent orange. The crown is divided into two types: single crown and double crown. The single crown is erect, accounting for 86%, and there are 5 to 7 crown teeth. The neck feather is slightly lighter than the trunk feather, with golden light, golden plumage, yellow-brown main wing feather, dark brown tail feather. Head and tail are high. The hen's body is small and wedge-shaped, with a delicate head and a yellowish brown base. The neck feather is yellow, slightly darker than the torso, with golden light. The chest is round, the muscles are full, and the abdomen is broad, soft and elastic. (2) Characteristics of white strip chicken: After slaughtering Zhengyang Sanhuang chicken, the body is beautiful, the skin of the whole body is tender yellow, and the fat in the subcutaneous and abdominal cavity is bright yellow. It has the characteristics of thin skin, fine bone, delicate and juicy meat, delicious flavor and rich nutrition. 2. Physical and chemical indicators: project indicators market weight (210 days old) 1.6-1.9kg female 1.3-1.4 kg chest muscle component water (%) 61.38-73.86 ash (%) 1.1-1.3 intramuscular fat (%) 1.4-1.65 Protein (%) 24.47-25.32 tenderness 3.5-3.9 female 2.8-3.03. Safety requirements: Product safety indicators must meet the relevant national regulations for similar products.

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Producers within the scope of protection of Zhengyang Sanhuang Chicken Geographical Indication Products may apply to the Zhengyang County Quality and Technical Supervision Bureau of Henan Province for the use of the “Special Mark for Geographical Indication Products”, which is reviewed by the Henan Provincial Bureau of Quality and Technical Supervision and approved by the General Administration of Quality Supervision, Inspection and Quarantine. Announcement approval. The legal inspection agency of Zhengyang Sanhuang Chicken is designated by Henan Quality and Technical Supervision Bureau.