First, the appearance characteristics are not the same
1. Dubo meat sheep produced in South Africa, is a mixed hybrid culture of horned towsett sheep and Persian black-headed sheep, and is a world-famous meat sheep breed.
The body and whole body of the white-headed Dubo sheep are white, the head is flat, the length is moderate, the forehead is wide, the nose bridge is slightly raised, there are no horns or small horn roots, and the ears are small and flat, neither short nor too wide. The neck is short and thick, the shoulders are broad, the back is flat, the ribs are rounded, the chest is plump, and the posterior torso muscles. developed. The whole body is strong and moderate in length, and the limbs are upright. The whole body is like a tall and large carriage. Dubo sheep are divided into two species: long-haired and short-haired. Wool long sheep production and manufacture of ground mat hair, more suitable for cold climatic conditions; short hair type sheep coat is shorter (composed of hair or fluff), can be better resistant to heat and rain, in the case of abundant protein content of refined feed, Dubo sheep do not need to trim, because its hair can fall independently.
2. The white-headed Suffolk sheep is a high-quality paternal species recognized by the world today for terminal hybridization.
Australian white Suffolk sheep is an excellent meat species newly cultivated with the introduction of whiteheads and multiple genetic genes. The body is large, the neck is long and thick, the chest is wide and deep, the back and waist are flat, the hind body grows and develops plumply, barrel-shaped, and the rams have no horns and are strong. Precocious, fast growing, good meat texture, high fertility, strong adaptability.
Second, the total weight is not the same
1. Dubo lamb grows rapidly and weighs heavily after weaning. 3.2-4 months old Dubo sheep weigh 36kg, slaughtered Dong body is about 16KG, high quality, the average daily weight of lambs increased by 81-91 grams. Dubo sheep have a medium level of beard, a plump body, and a large weight. Adult large rams and ewes weigh about 120KG and 85KG, respectively. Although the Dubo sheep are of medium level, they are plump and heavy.
2, white Suffolk sheep: adult large ram weight of 110-150 kg, adult ewe 70-100 kg, April age 56-58 kg, fertility 175% -210%. The primary fertility of ewes is as high as 173.7%. The next generation of lambs has excellent growth and development, mainly showing excellent adaptability, and is considered to be the most promising excellent meat species.
Third, the distribution areas of provinces are not the same
1, Dubo sheep can be excellent suitable for universal climatic conditions and free range conditions, this species is mainly used in South Africa's drier climate provinces when cultivating, but today it has been widely distributed in South Africa and other countries in the world.
2. White Suffolk sheep have distribution areas all over the world.
Fourth, life habits are different
Dubo sheep has excellent main performance in various grassland grassland and breeding conditions, and mainly better in intensive breeding conditions. In a slightly worse free-range situation, many breeds of sheep can survive when they cannot survive. Even in very extreme cases, ewes can produce and bring a good quality lamb. Because the goal of cultivating Dubo sheep at that time was to adapt to a slightly inferior natural environment, coupled with the fact that such sheep had essential strength and non-selective herbivores, this species had a higher position in the meat sheep. In most sheep farms, free range breeding can be achieved, and other types of forage can be fed to other types of livestock that are difficult or unusable. In the sheep farm, it is possible to raise both dubo sheep alone and other species in small quantities, so that the more difficult to use forage resources can be used. White Safok sheep have good adaptability, and wide feeding habits, resistant to rough feeding, more suitable for breeding in the northern region of China.
Dubo sheep: The body is uniquely barrel-shaped, hornless, with short, dark, black or white hairs on the head, short and thin light hairs on the body, and obvious dry dead hairs on the abdomen. Suffolk sheep: the head is short and wide, the bridge of the nose is high and raised, the ears are large, hornless, the neck is long, deep and wide, the chest is wide, the back, waist and hips are long and flat, the main parts of the body are coated with white hairs, the head and limbs are black, and there is no wool cover.