How to Increase Dairy Cow Milk Production? Nailing the Six Keys Is Crucial
In winter, dairy cows are prone to reduced milk production due to factors such as decreased activity caused by temperature and reduced water intake, but farmers can raise dairy cows scientifically and strengthen management; by nailing these "6 keys," they can effectively increase dairy cow milk production. In addition, different feeding methods can be used to help dairy cows increase milk production.
1. Deworming at the Start of Winter
In autumn and winter, dairy cows have poorer body condition. If parasites are not expelled, the cow's body condition will suffer, milk production will decline, and the harm will be great. Deworming the cow's internal and external parasites in late autumn and early winter helps the dairy cow maintain body condition and overwinter safely.
2. Add Supplements to the Feed
Adding supplements to the dairy cow's daily ration has a clear effect on increasing milk production. Add phosphogypsum. Adding 71.5g to each dairy cow's daily ration can increase milk production by 1.7%, increase milk fat percentage by 10.5%, and reduce feed consumption per kilogram of milk by 11.4%.
3. Raise the Feed Level to Supplement Heat
When cows live in the cold low-temperature stress of winter, the body loses a large amount of heat, and milk production will decline. Because the energy produced by the dairy cow's rumen fermentation and other nutrient metabolism is used to maintain a constant body temperature, basal metabolism increases. As a result, the cow's metabolism is vigorous, appetite greatly increases, feed intake increases, and milk production can rise noticeably.
4. Artificially Extend the Lighting Time
After dairy cows are kept indoors in winter, the days are short and the nights are long, and especially indoors they see even less sunlight, which reduces stimulation of the dairy cow's lactation hormones, and the dairy cow's milk production performance will be affected to a certain extent. This is one of the important factors in low milk production in dairy cows in winter.
5. Try to Raise the Barn Temperature
Although dairy cows are animals that fear heat but not cold, if the barn temperature is too low, it is unfavorable to both the cows and milk production. The biggest problems that appear are increased feed consumption by the dairy cows, weight loss, decreased milk production, and reduced income.
6. Drink and Feed Sufficient Warm Water
Water is the solvent for the cow's various nutrients, and blood circulation and body temperature regulation all depend on water. According to different seasons, sufficient drinking water must be supplied. In winter, give the cow hot water; when it is close to the cow's body temperature, the cow will like to drink it, which can reduce the loss of the cow's body heat and is beneficial to the cow.
????Feeding Methods to Increase Dairy Cow Milk Production
1. Deworming and Health Care Method
??? After calving, the cow should be dewormed against parasites; thiabendazole can be given at 70 mg per kilogram of dairy cow body weight, which generally can increase milk production by about 10%.
2. Feeding with Gruel Method
??? Gruel feed has good palatability, can increase the dairy cow's feed intake, and is also beneficial to the dairy cow's digestion and absorption, thereby greatly improving the effective utilization rate of feed. Water can be used to dilute the concentrate, then pour it into boiling water, and stir for 5 to 10 minutes to mix the concentrate evenly into a gruel. The feed-to-water ratio is 1:10 to 15 in winter; 1:20 to 30 in summer. Using the gruel feeding method for dairy cows generally can increase dairy cow milk production by more than 10%.
3. Baking Soda Feeding Method
Baking soda has the effect of promoting digestion and absorption in dairy cows, relieving stomach acid, and neutralizing the pH of the feed. If each dairy cow is fed 100 grams of baking soda per day, it generally can increase dairy cow milk production by more than 10%.
4. Green Forage Feeding Method
In winter and spring, green forage is scarce. If appropriate amounts of silage and green hay are fed every day in winter and spring, it generally can increase dairy cow milk production by about 10%.
5. Compound Feed Feeding Method
Compound feed is comprehensive in nutrition and can meet the dairy cow's needs for various nutritional elements. Feeding compound feed generally can increase dairy cow milk production by 20% to 30%.
6. Rapeseed Cake Feeding Method
Add properly detoxified rapeseed cake at a ratio of 20% to the dairy cow's concentrate feed, which generally can increase dairy cow milk production by 10%.