Cattle introduction technology

With the adjustment of China's animal husbandry industry structure, the value of cattle as animal power is declining day by day, and people's demand for meat products such as livestock and poultry is increasing. In order to increase the level of meat production, it is an objective trend to convert beef cattle to beef cattle. At present, the production level of beef and milk in China is low, and the per capita occupancy is also small. Coupled with the improvement of people’s living standards and changes in the dietary structure, the contradiction between the supply of broth milk is becoming increasingly acute, and most of the domestic cattle are improved in the direction of meat and milk. It is already prevailing.
Introduce reference principles throughout:
1. Large- and medium-sized cities and new economic zones are densely populated and have a large demand for fresh milk. Holstein cows and cattle in the suburbs should use North American-type Holstein cattle for improvement and improvement, and to cultivate high-yielding dairy cows.
2. High-quality grassland areas and commodity grain base counties are rich in forage resources and are China's dairy production bases. The direction of improvement of its cattle should be mainly milk, milk and meat can be used, the choice of European-style Holstein cattle, Simmental and other varieties of improved, in some areas depending on the needs and may also be able to improve the direction of meat.
3, semi-agricultural and semi-pastoral areas, mountain areas and hilly areas, mainly to produce milk and meat processing. Should be mainly used for the improvement of Simmental cattle, in some places can also be used European Holstein cattle and other beef cattle improvement.
4. In pastoral areas, most of the natural conditions are poor. Sanhe cattle, Prairie Red Bull, Xinjiang Brown cattle and other varieties should continue to be selected and improved. If necessary and conditions can be used, the above species or Simmental cattle can be used to improve the local yellow cattle and develop both milk and meat. Type cattle; can also use Charolais cattle, Limousin cattle to improve, develop beef cattle.
5. Local fine breed yellow cattle production areas should be promoted by development and conservation, combined with the use of excellent strains and crossbreeding, according to the different needs of local people and markets for milk, Limousin cattle, Danish red cattle, shorthorn cattle can be selected respectively. Other varieties of hybrid improvement.


The best introduced varieties are mainly improved varieties:
China's thoroughbred yellow cattle have a wide range of defects, such as axillary axe, imperfect femoral muscles, and poor breast development. In order to rapidly improve these defects and further improve their meat production performance, the breeding organizations of various breeds introduced and hybridized the varieties according to their specific conditions and the breeding direction, and obtained initial results. In China, it has been very early to improve the crossbreeding effect of yellow cattle with progressive hybridization.
Regarding the meat reform of yellow cattle, according to the statistics of the average meat production of different cross combinations of 122 hybrid cattle bases in 20 provinces (autonomous regions) in the country, such as western miscellaneous, miscellaneous, miscellaneous, and summer miscellaneous, the number of generations (195) is 133.4. Kg, the second generation (82 heads) was 170.9 kg, and the third generation (46 heads) was 170.1 thousand kg, which was 106.6 kg more than the local cattle (154 heads), an increase of 25%, 60% and 60% respectively. The meat production crossbreeding generation (25 heads) had an average meat production of 135.6 kg, an increase of 22.4% over local cattle.

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[Package Dimension] 10cm×12cm 2pieces/box
The pain relief patch is composed of three layers, namely, backing lining, middle gel and protective film. It is free from pharmacological, immunological or metabolic ingredients.
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[How To Use a Patch]
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[Attention]
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[Storage Conditions]
 Store below 30c in a dry place away from heat and direct sunlight.







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