In recent years, as the country has provided strong policy support for the breeding industry, more and more people have invested in aquaculture, and cattle breeding has also gradually grown. Dairy cows have developed rapidly in order to meet people's daily needs for milk. However, farmers in dairy farming often make some unreasonable behaviors, and they summarize the six common mistakes for dairy cows for readers' reference:
1, the more fine material feed, the better. In order to pursue economic benefits, dairy farmers feed dairy cows with a large proportion of concentrates, which often leads to metabolic diseases in dairy cows. Since cows are ruminants, the proportion of roughage in their diets must not be less than 60%.
2. The longer the milking time, the better. Generally, the lactation period of dairy cows is about 300 days. If farmers start milking after milk production until they have no milk, this will cause cows to over-consume nutrients in the body, and it will be difficult to conceive, which will affect the increase of milk production.
3, dry milk reduction. Some dairy farmers believe that in order to save costs, the cows will be fed poorly when they are not milking. As a result, the dairy cows are poorly fed before labor, laborious during calving, low milk production, and weak yak output.
4, cows strong disease resistance, sanitation and disinfection does not matter. In fact, cows are very sensitive to the surrounding environment. They do not brush cows for a long period of time. They do not guarantee the drying, ventilation, and hygiene of the cowshed. They can affect the health of dairy cows or directly affect the milk production.
5, early mating, premature delivery, early milking. Due to the early milking and early gaining psychology, many breeders bred the yaks less than 18 months old and weighed less than 250 kg. This often affects the quality of the pregnant cows and causes premature aging. The correct breeding time should be 18 months for calves and 400 kg in weight.
6, support the provincial master. Due to the limited space or lack of scientific breeding knowledge, the cows will be raised regardless of season, resulting in the lack of animals and poor health. If the cows are pregnant, it will cause dystocia in the cows, obstruction diseases, etc.
Dairy farmers need to understand and master the six common mistakes in the feeding process of these dairy cows, improve their own farming methods, and must first strengthen the requirements for feeding management and nutritional balance while reducing input costs and eager to pursue high returns. Strictly formulated the disinfection system, disease prevention and control, and reasonable breeding, production, milking and other measures.
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