Let's take a look at the management technology of dairy farming and the matters needing attention.
1. What is the appropriate temperature in the cowshed?
The most suitable temperature for raising cattle is 8 ~ 20℃, and the shed temperature is often higher than 30℃ in summer, so the cowshed should pay attention to air circulation, open the doors and windows of the cowshed, and install ceiling fans if possible to facilitate ventilation and heat dissipation.
You can also set a shower nozzle or a drilling water pipe above the cow dung ditch or the cow bed, and shower the cow regularly or irregularly according to the situation, or bathe the cow with sun-dried water, which is beneficial to the heat dissipation of the cow, reducing the temperature in the house and preventing heat stress diseases such as heatstroke.
Second, what should be paid attention to in dairy farming management?
1, highly prevent summer poisoning, whether grazing or mowing grass to feed cattle, don't go to places that have been sprayed with pesticides.
All poisonous plants are forbidden to be fed.
When cows graze, it is necessary to prevent them from eating crops sprayed with pesticides by mistake and causing pesticide poisoning, and also to prevent drinking water poisoning.
Don't drink pond water, ditch water, waterlogged depression water, and accumulated water on the edge of the ground. These waters usually contain bacteria, parasites, fertilizers and pesticides. Cattle are prone to infectious and parasitic diseases after drinking, and even cause poisoning and death.
In addition, we should pay attention to the hygiene of the trough and tableware, and brush the trough and tableware 1 time every day to prevent poisoning incidents.
2. Feeding cows should provide enough water. Cows usually use free drinking water, so that cows can drink cold water whenever they are thirsty.
Drinking cattle by artificial means, first, ensure the quality of drinking water, ensure that the water source is not polluted, and the drinking utensils are sanitary; The second is to drink plenty of water, usually four times a day, in the morning, at noon and at night.
Some anti-thermal stress drugs can be added to drinking water, such as baking soda, vc, salted wheat bran soup, mung bean soup, tea and so on. It is beneficial to prevent heatstroke of dairy cows and improve milk yield.
3. Precautions for feeding cows: Build sheds or trees around cowsheds and sports fields, and tie cows in the shade. The top of the cowshed should be protected from the sun, such as covering it with a sunshade net, or planting melons and vines around the cowshed to avoid heatstroke caused by direct sunlight.
When the cows go in and out of the barn, let them go in and out one by one to avoid contradiction and crowding due to the hot weather.
It is rainy and slippery in summer, so it is necessary to prevent cows from falling down and aborting.