Jianli Pig [Hubei Jianli Specialty]

What is Jianli Pig? Authentic Hubei Jianli Specialty: Jianli Pig

Summary:Do you want to know what Jianli Pig is? This article is a detailed introduction to the special product of Jianli in Hubei Province - Jianli Pig. It was compiled and edited by the editorial team of China Specialty Network after reviewing and collecting relevant information about Jianli Pig. The full text takes about 7 minutes to read, mainly including the basic introduction of Jianli Pig and the product characteristics of Jianli Pig? Wait

Basic Introduction of Jianli Pig

Jianli pig is an excellent local pig breed in Hubei Province, and is one of the representative breeds of the Central China type in China. It has the characteristics of early maturity, easy fattening, tender and fresh meat, strong adaptability, strong disease resistance, good maternal quality, tolerance to rough feeding, and obvious hybridization advantages. It enjoys a high reputation in the province. In the 1956 National Pig Breeding Census, it was first discovered in Jianli Xinzhou, Ditou, Zhuhe, Chiba, Checheng and other places, and was uniformly named "Jianli Pig" in 1959. Jianli pigs are famous for their tender and delicious meat, and there is a saying in history that "Jianli pigs serve as tribute". According to the "Annals of Jianli County", in the 16th year of the Qianlong reign of the Qing Dynasty (1752), Jianli soil pigs were once offered as tribute to Kyoto, hence also known as "tribute pigs", with a history of more than 260 years

Jianli pigs are mainly produced in Xinzhou, Chiba, Sanzhou, Songhe, Liantai and other places in Jianli County, Hubei Province. The production area has a mild climate, flat terrain, fertile soil, crisscrossing rivers and lakes, and is rich in grain, cotton, and oil, known as the "land of fish and rice". The main production areas are located at latitude 29 ° 4 ′ -30 ° N and longitude 112 ° -113 ° 15 ′ E, with an average altitude of 27 meters and an average temperature of 16.2 ℃. The accumulated temperature is 5171.8 ℃, with an absolute minimum temperature of -12.8 ℃ and a maximum temperature of 40 ℃. The annual precipitation is 1100 millimeters, the relative humidity is 82%, and the frost free period is 262 days. The soil is mainly composed of sandy oil soil. The cultivated land covers an area of 1.94 million mu, with paddy fields accounting for 62%. The main grain crop is rice, with a cultivation system of 2-3 harvests per year. In summer, barley, wheat, broad beans, rapeseed, and green manure are the main crops, while in autumn, rice and cotton are the main crops, followed by soybeans and sweet potatoes. The abundant agricultural and sideline products, developed grain and oil processing industry, and diverse types of wild feed provide superior conditions for the pig farming industry

Regional Scope

Jianli pigs are mainly produced in Jianli, located between 112 ° 35 ′ -113 ° 19 ′ E longitude and 29 ° 26 ′ -30 ° 12 ′ N latitude, with a total of 23 township farms. The specific scope is: south of the Yangtze River, bordering Huarong and Yueyang in Hunan Province, including 9 towns and villages such as Dayuan, Hongcheng, Rongcheng, Shangcheng, Zhuhe, Chiba, Sanzhou, Zhemu, and Bailuo; Crossing Honghu Lake to the east and bordering Honghu City, it includes 7 townships including Qiaoshi, Qipan, Bianhe, Futian, Fenyan, Gongchang, and Wangshi; To the west is Jiangling, including two towns of Chengji and Wangqiao; Located north of Dongjing River, bordering Qianjiang and Xiantao, including three townships: Huangxie, Huanghu, and Xingou; There are two towns in the central region, Maoshi and Zhoulao. The total area of the production area is 137200 hectares, with over 3000 Jianli sows (capable of breeding) in stock, and an annual output of over 50000 Jianli pigs and hybrid first generation fattening pigs

1. External sensory characteristics: Jianli pigs have a medium physique, with a white trunk and limbs, and a black head, neck, and buttocks, commonly known as "two ends black"; At the junction of black and white fur on the skin, there is a 2-3 centimeter wide black skin with white fur on it, called a "halo zone"; There is a small tuft of white hair on the forehead, called "pen bud flower"; Most pigs have white hair on their tails, and a few pigs have one or two amorphous black spots on their trunks, called "waist flowers"; The head size is moderate, the nose is generally straight and long, and the nose is flesh colored, called "flesh mouth", or black, called "iron mouth"; There are many wrinkles on the forehead, slight concavity in the waist and back, and sagging belly. Fattening pigs should be raised for 180-240 days before being slaughtered, with a slaughter weight of over 75 kilograms. The body has distinct fat content, with lean meat being bright red and fat meat being white, with a fat thickness of 3-4 centimeters

2. Memory quality indicators: Jianli pork has a bright red color, tender flesh, unique flavor, rich nutrition, and a lean meat percentage of 44.32%. In every 100 grams of lean meat, the protein content is ≥ 19.0%, with a measured percentage of 20.2%; Fat ≤ 6.0%, measured 3.1%, ash ≤ 1.5%, measured 1.1%. Rich in various amino acids

3. Quality and safety requirements: Strictly implement the provisions of the "Guidelines for the Use of Pollution free Food Pig Feeding Feed" (NY5032), "Guidelines for Veterinary Epidemic Prevention in Pollution free Food Pig Feeding" (NY5031), and "Guidelines for the Use of Veterinary Drugs in Pollution free Food Pig Feeding" (NY5030)