How to feed hay to cattle
Hay is a low-energy, high-fiber feed. Legumes are rich in calcium, but their phosphorus content varies greatly. Dry hay is not good, but also lacks carotene, Vitamin D and B Vitamins. Therefore, when feeding cows with hay, care must be taken to supplement the lack of nutrients.
Feed by free or limited methods. In free-feeding, cattle feed on hay pellets or grasses of the same quality is higher than long-grass or chopped grass; limited-feeding is more commonly used to manually feed concentrates and roughages by hand or to use total blends. Diet (TMR) situation. TMR feeding has clear benefits for reducing bovine picky eaters, increasing feed intake, and feed utilization efficiency.
In larger ranches abroad, adding fences around hay bales or bales to allow the cows to freely eat hay can reduce the labor cost of feeding cows. The disadvantage of this method is that waste is more serious.
If the quantity is sufficient, the amount of grass hay fed to cattle can be unlimited.
When feeding hay alone, the feed intake is 2% to 3% of the cow's body weight. The better the hay quality, the higher the food intake. Commonly used in production, hay is fed with certain concentrates.
The proportion of hay in cattle feed should depend on the price ratio of hay to grain feed. If the price of grain feed is lower than that of hay, the cattle should be fed more grain feed, which is beneficial to the increase of beef cattle weight gain and the milk production of dairy cows; and when the price of hay is lower than that of grain feed, the cattle day should be raised. The proportion of hay in the grain. In this way, although the production performance of cattle will decrease, the net income of cattle production will increase.
Probiotics are a class of active microorganisms that are beneficial to the host by colonizing the human body and changing the composition of the flora in a certain part of the host. By regulating the immune function of the host mucosa and system or by regulating the balance of intestinal flora, promoting nutrient absorption and maintaining intestinal health, resulting in the production of single microorganisms or mixed microorganisms with a well-defined composition that are beneficial to health
Probiotics,Acidophilus Lactobacillus,Lactobacillus Acidophilus,Lactobacillus Salivarius
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