The postpartum stage of dairy cows is the most important period in dairy cattle feeding and management. During this period, because the whole physiological metabolism of dairy cows has undergone significant changes after delivery if the postpartum nursing of female cows is not done well or the wrong nursing methods are used, the obstetric diseases […]
Soybean hulls are a by-product of soybean oil processing, accounting for 10% of the total volume and 8% of the total weight of soybean. Soybean hulls are mainly the outer coating material of soybean, the color is beige or light yellow, the main components are cell wall and plant fiber. Molasses bean skin is a special […]
1. Lactation Law of Dairy Cows High-yielding dairy cows refer to those cows with milk production of more than 6 tons and daily milk production of more than 30 kg in the whole lactation period. During the same lactation period, milk production of dairy cows varies significantly with breed, individual, health degree, body condition, age, […]
The Farm Site Selection Dairy Cows Selection 1 Des Paulanis Red and White Flower Cattle 2 Milking Shorthorn 3 Guernsey 4 Angorn cattle 5 Ayrshire 6 Swedish Red Bull 7 Brown swiss 8 Costa Roman cattle 9 Norwegian Red 10 Holstein cows The Common Dairy Cow Diseases and Prevention Medical diseases 1. Gastric volvulus 2. Abomasal displacement 3. Gastric ulcer 4. Rumen acidosis 5. Ketosis Obstetric diseases […]
1. Milking hall and dairy room The milking hall that feeding farms need to use 2 to 3 times a day is the most important part of the whole milk production line. The rotary milking table, which needs a lot of labor, has been gradually eliminated. Now a fixed milking hall is more and more […]
As an important animal husbandry base in China, Tongliao City, the Inner Mongolia Autonomous Region, has vigorously developed dairy farming in recent years. The quantity and scale of standardized farming have made considerable progress, and the quality of raw milk has been greatly improved. However, at this stage, under the double pressure of the impact […]