The coat color of the large white pig is white, but occasionally there are small black spots on the forehead (not in the middle and small pig stage). Its ears are moderately upright, its mouth is straight, its face is flat or slightly concave, its head is medium-sized, its jaw occasionally droops, its chest is wide, its back and waist are straight, its abdomen is developed but not drooping, its legs and hips are muscular, its limbs are stout and strong, and it is a "rectangular" figure as a whole.
Production performance of large white pigs: the average litter size is usually more than 10, and the back fat thickness is usually less than 20mm when the litter size is 100kg. Large white pigs grow fast, and generally reach 100kg slaughter weight from 150 days to 155 days after birth, and the carcass lean meat rate is high.
It is not only the production performance of pure white pig, but also the performance when it is used to cross with almost any other pig breed, whether as a male parent or a female parent (such as growing up and growing up), it can also be used as the terminal male parent of the three-way cross of imported pig breeds and can also be used to cross with local pigs. Pure white pig crosses with pure black-haired native pig, which is popular because the first generation of hybrid offspring has white coat color. Among imported pig breeds, large white pig is called "omnipotent"
Second, how much is a catty of large white pigs? What is the price of a large white sow? What is the price of the original sow?
Shandong Qingzhou sow sow 3900 yuan/head.
Large white sow in Xiangyin County, Hunan Province, 3500 yuan/head.
Large white sow in Donghai County, Jiangsu Province, 3600 yuan/head.
Jilin Gongzhuling sow large white sow 3500 yuan/head.
Sows in Shuyang County, Jiangsu Province, 2800 yuan/head.
Youyang county, Chongqing, sow 3800 yuan/head.
Tanghe county sow, 3800 yuan/head.
How much is the big white pig per catty?
How much is the big white pig per catty? The price of large white pigs is generally around one catty in 6.9 yuan. The price of large white pigs fluctuates rapidly, but the fluctuation range is generally not too large, and the price can be consulted on the spot according to the region.
3. Which is better, Landrace Pig or Large White Pig? What's the difference between Landrace and Large White? Introduction of Landrace Pig
Landers is a native of Denmark. Because of its long body length and white coat color, it is commonly known as Landrace Pig in China. Landrace pigs are mainly distributed in Zhejiang, Henan, Hunan, Hubei, Guangdong and Hebei provinces.
Landrace pigs raised in China come from six countries with different shapes and appearances. Landrace adult boars weigh 246.2 9.4 kg, have a body length of175.4 2.1cm, a chest circumference of 15 1.5 1.9 cm and a body height of 84.6/kloc-0. Adult sows are 218.7 0.09 kg,163.41.12cm,139.91.47cm, 81./. Landrace pig has the characteristics of good adaptability, fast growth and high feed utilization rate. Sows have more litter, more milk and higher weaning litter weight. However, the physical condition is weak, the anti-stress ability is poor, the requirements for feeding are high, and diseases are frequent.
Introduction of big white pig
Large white pig, specially called "British large white pig". After being introduced into the Soviet Union, it became a "Soviet white pig" after long-term domestication and cultivation. The latter is stronger than the former, with strong limbs and suitable for grazing.
Large white pigs are white all over, and their ears stand upright. There are three kinds, big, medium and small, which are called "big white pig", "medium white pig" and "small white pig" respectively. Large white pig is a kind of bacon, which is widely distributed in the world. When you grow up, adult boars weigh 300 to 500 Jin and sows 200 to 350 Jin. Strong reproductive ability, 10 to 12 litters per fetus. Xiaobai pig is precocious and fattening, belonging to obesity type. The size of Chinese white pig is between the two and belongs to meat type. There are many large white pigs in China.
Tall, with white fur and occasional black spots on the skin; The head and neck are long, the face is slightly concave, and the ears are upright and forward; Body length, straight or slightly arched back, flat belly line, wide and deep chest, wide and full back; More than 6 pairs of effective nipples. Production performance: It has the excellent characteristics of more litter, fast growth, high feed utilization rate, high carcass lean meat rate, good meat color and strong adaptability.
Fourth, how to identify the original sow? Great white is produced in York County, England. It is a world-famous lean pig breed. Its body is big and its fur is pure white. There are small black spots on the skin of a small amount of leaves! Face slightly concave, ears erect. Micro-arch of waist and back. The limbs are higher, with an average of seven pairs of nipples! Binary sow is the offspring of Yorkshire and other breeds of pigs (Duroc, Landrace, Yorkshire, etc.). )!
"Fool" recognition mode:
Look at the ears, Dabai's ears are basically very "spiritual" upright, not soft or drooping.