Wudi Bohai Black Bull [Shandong Wudi Specialty]

What is Wudi Bohai Black Bull? Authentic Shandong Wudi specialty: Wudi Bohai Black Bull

Summary:Do you want to know what Wudi Bohai Black Bull is? This article is a detailed introduction toShandong Wudi specialty - Wudi Bohai Black Bull. It was compiled and edited by the editorial team of China Specialty Network after reviewing and collecting relevant information on Wudi Bohai Black Bull. The full text takes about 8 minutes to read, mainly including the basic introduction of Wudi Bohai Black Bull and the product characteristics of Wudi Bohai Black Bull? Wait

Basic Introduction of Wudi Bohai Black Cattle

Bohai Black Cattle is a rare black haired yellow cattle breed in China. In 1983, it was officially included in the National Livestock and Poultry Breeds Catalogue. At the 1986 annual meeting of the National Excellent Cattle Breeding Committee, this cow was listed as one of the eight famous cattle in China. Because the central production area is located in counties such as Yangxin, Wudi, and Zhanhua, which are adjacent to the Bohai Sea to the east, it is called "Bohai Black Bull"

Bohai black cattle are tolerant to roughage, have strong disease resistance, stable genetic performance, and belong to the dual-purpose cattle for both livestock and meat. The coat, hooves, and nose of black cattle are all black and shiny; Well proportioned structure, low body and wide body, well-developed hindquarters, and robust physique; Low center of gravity, strong traction, able to endure hardship, also known as the "land tiger", deeply loved by farmers

Regional Scope

Bohai black cattle are distributed in 11 towns along the Bohai Sea in the northern part of Shandong Province, including Wudi County, Xinyang, Zhanhua and other counties, mainly including Chezhen, Xiaobotou, Jieshishan, Chengkou, Wudi Town, Shuiwan, Liubao, Shejiaxiang, Mashanzi, and Xixiaowang. There are currently more than 27000 Wudi black cattle. The geographical coordinates are: 117 ° 31 ′ E to 118 ° 04 ′ E and 37 ° 41 ′ N to 38 ° 16 ′ N. The landform of Wudi County belongs to the Yellow River flood and siltation plain of North China Plain. The terrain inclines from southwest to northeast, high in southwest and low in northeast. The highest point is in the west of Wudi Town, 8 meters above sea level, and inclines to northeast with a slope of 1/10000. The Dakou River along the coast, with an elevation of 1.9 meters; The elevation of Sanlitai and Wulitai along the coast is only about 1 meter. From southwest to northeast within the territory are the Huangpan Plain, Binhai Plain, and Bohai Bay Coast

1. Black cattle have black or black brown fur, but a small amount of white fur is allowed under the abdomen, and their hooves, horns, and nose are black. Strong physique and compact structure. Low bodied and wide bodied, rectangular in shape, with a well-developed hindquarters. The head is rectangular, and the lens length is basically equal; Light and small corners, multiple gantry angles; The chest is wide and deep, the back and waist are long, wide, and straight, and the crease is relatively wide and slightly square; Wide limbs, upright and strong posture, fine and solid hooves. The bull has a straight forehead, big and lively eyes, a short and thick neck, and prominent shoulders. The cow is delicate, with a long face and flat forehead, and solid limbs. It is the only black haired cattle breed in China

2. Reproductive performance: Under normal feeding and management conditions, cows are in their prime period from 6 months to 10 months old; Suitable age 1.5 years old; The average estrus cycle is 20.2 days, the average estrus duration is 32.8 hours, and the average pregnancy period is 279.5 days. The average first estrus period after childbirth is 83.0 days; One child per year or two children per three years, with a usage period of 8-9 years; Bulls are suitable for ages of 1.5 to 2 years old, with a utilization period of 5 to 7 years, an average volume of 5.47ml, a sperm count of 1.1 × 1010/ml, and a sperm motility of 0.7<3. Meat performance: The average birth weight of male calves is 22.3kg, and the average birth weight of female calves is 18.5kg. Without fattening, the average slaughter rate of male and castrated cattle is 53.0%, the average net meat rate is 44.7%, the average carcass meat production rate is 82.8%, the average eye muscle area is 79.9 square centimeters, and the average carcass bone to meat ratio is 1:5.1. Under good feeding conditions, bulls can reach 350kg at 24 months old. Male and castrated cattle aged 14-18 months are temporarily fattened at a moderate nutritional level, with an average daily weight gain of about 1kg. Its meat is delicate and has obvious marble patterns<4. Safety requirements: Clearly define the name, specific content, and relevant laws and regulations of the national mandatory technical specifications followed for market access of registered products. The agricultural industry standard of the People's Republic of China NY5147-2002 "Pollution free Beef Food"