In rural areas, there are not a few farmers who raise dairy cows, but many cattle farmers ask why their milk production is always not improving. To address this problem, we must start with factors that affect the milk production of dairy cows.
There are many factors that affect the milk production of dairy cows. For example, the age, parity and weight of the cows, as well as the feeding status of the cows and the physical condition of the cows themselves are inextricably linked. There are also some farmers who do not operate properly when milking cows, which will also affect the milk production of cows.
Many farmers may say that it is difficult to milk, but according to the survey, some cattle farmers are always crowded when they are milking, and they are squeezed until the cows can't squeeze out. In fact, such behavior is wrong, it will cause the cows to consume their own nutrients and calories too fast. If the feed is not fed, the cows will fall out of the milk and squeeze out the milk. It also affects cows' reduced sexual desire and is more difficult to get pregnant.
The best milking time should be during the secretory period of the cow. At this time, the cow's body will regulate the body's nutrient distribution and hormones. Do not consume excessive amounts of physical strength and nutrition of the cows every time you milk. In the dry period, that is, when the milk is just squeezed, the cows must be fed care. At this time, the cows should be fed with more fine feed, and the feed should be added 30% more than before milking to ensure that the cows are dry. The period will not fall.
In addition to cow milking affecting milk production, the feeding environment of cows is also very important. If the cow house is not kept hygienic, it will make the cows easy to get sick. In the dry period, the immunity of the cows will also be reduced, which is easily invaded by indoor dirty bacteria. dye. In the summer, the cattle barn should be cleaned three times a week and disinfected twice. Temperature reduction in winter and autumn can reduce the cleaning of the barn once, but the number of disinfections can not be reduced, so be sure to keep the environment very clean to ensure the parity and health of the cows.
Finally, the quality of milk production is sometimes not related to the premature ripening of cows. There is a great relationship between the milk yield of cows and the quality of cows. The situation is not good.
The above are the factors and methods for affecting the milk production of dairy cows compiled by Huinong.com, have you learned it?
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