Wuliangshan black-bone chicken is an excellent local breed, distributed in Nanjian County of Dali Prefecture, Jingdong County, zhenyuan county, Mojiang County and Jinggu County of Pu 'er City. Yang Qingquan, director of the Animal Husbandry and Veterinary Bureau of Nanjian County, said that the skin, meat, bones and internal organs of black-bone chicken are black, resistant to roughage, strong disease resistance, stable genetic performance, good chicken flavor and good egg quality. In 2009, it was listed in the national list of genetic resources of livestock and poultry breeds; 20 1 1 was rated as one of the "six famous chickens" in Yunnan Province. In 2009, the Nanjian County Party Committee and the county government issued the Opinions on Accelerating the Development of Wuliangshan Black-bone Chicken Industry, making full use of the advantages of mountainous wasteland, organizing the masses to vigorously develop characteristic farming in mountainous areas, and forming a characteristic brand of Wuliangshan Black-bone Chicken in Nanjian.
Nanjian county has formulated the protection plan of Wuliangshan black-bone chicken variety resources, established the provenance center, set up seed conservation households, and carried out breeding in strict accordance with the variety standards to expand the population of Wuliangshan black-bone chicken. At the same time, based on the advantages of resources, we should break the traditional agricultural management mode, implement the brand strategy of agricultural products, and plan the industrial development with the concept of commercialization. The county insists on "paying equal attention to the protection and development of variety resources, optimizing the industrial structure and layout, establishing a demonstration park led by government guidance, cooperative management and provenance field, promoting industrial development with brands, and improving the scale efficiency of local characteristic industrial clusters". County animal husbandry departments make scientific planning and actively formulate industrial support policies; Strengthen services, strengthen scientific and technological training, increase technical guidance, and promote the construction of service system.
At present, Bao Hua, Leqiu, Cui Yong, Bixi and other towns in Nanjian County have registered seven Wuliangshan black-bone chicken breeding cooperatives, 87 black-bone chicken ecological farms have been built in the county, and the "Nanjian Wuliangshan black-bone chicken original seed conservation farm" has been built and registered. With the model of "provenance farm as the leader+company+cooperative+farmer", the provenance, breeding procedure, product identification and product sales are unified through cooperative bridge.
Nanjian Wuliangshan black-bone chicken
Location: Yunnan
Applicant: Animal Husbandry Station of Nanjian Yi Autonomous County.
Venue: 20 13
territorial scope
Nanjian Wuliangshan Wuji is located in Nanjian Yi Autonomous County, Dali Bai Autonomous Prefecture, Yunnan Province, including Wuliangshan Town, Gonglang Town, Baohua Town, Bixi Township, Dong Xiaowan Town, Cuiyong Township, Leqiu Township and Nanjian Town of Nanjian Yi Autonomous County. Geographical coordinates are10006'-10041'east longitude and 24 39'-25' north latitude. It is 59 kilometers long from east to west and 55 kilometers wide from north to south, with a breeding area of 173 1.63 square kilometers and an annual emergence of 3 million feathers.
Product quality characteristics
(1) External sensory characteristics: Nanjian Wuliangshan black-bone chicken is large, robust, agile, with bright feathers and strong adaptability. Adult cock has big eyes, erect crown, single crown and 5-6 crown teeth. The crown and beard are purplish red, and the coat color is mostly purplish red and yellow. The main wing feathers, neck feathers, back feathers and saddle feathers are mostly yellow, and the tail feathers are black. Adult hens have big eyes and small beards, and a few have crowns; The coat colors are mainly yellow, twist, white and black; Most twisted chicken have crescent stripes. (2) Internal quality index: Wuliangshan black-bone chicken in Nanjian has tender meat, delicious soup and rich nutrition. Characterized by black meat, ivory and viscera, it is rich in seven amino acids (lysine, phenylalanine, methionine, threonine, isoleucine, leucine and valine) needed by human body. It is a delicious food with high protein and low fat. The moisture content is less than 75%, the dry matter is more than or equal to 25%, the protein is more than or equal to 20%, the crude fat is 7.0% ~ 12.0% (based on the dry sample), and the total amount of amino acids is more than or equal to11%. (3) Safety requirements: The selection of producing areas should strictly implement NY/T5295-2004 Environmental Assessment Standard for Producing Areas of Pollution-free Food, and the breeding should conform to NY/T5038-2006 Production Management Standard for Poultry Breeding of Pollution-free Food.