"Dual-track feeding technology" divides the feed consumed by dairy cows into two categories: one is "basic feed" and the other is "variable feed."
"Basal feed" is used to maintain the physical energy consumption of cattle and maintain the health of cattle, which is a feed supply based on roughage. Because cattle rely on grazing to maintain their own health, pregnancy, calving and childbirth (about 5 kg of milk per day). Therefore, this part of the feed is called "basal feed." The basal feed does not equal the maintenance feed because it includes the portion of the feed consumed for pregnancy, calving and breeding (calculated on a daily basis of 5 kg of milk) in addition to maintaining the required feed nutrient.
The “variable feed†is the portion of feed added to cattle based on the amount of milk produced by the cow. Since the increase in milk production of cattle (more than 5 kg of calves bred per day) is the result of manual selection, the variable feed given should not be roughage but must be easily digestible feed, ie, cereals, bad residue And cakes, etc. It should be noted that this type of concentrate feed must be fed according to the cow's different milk production capacity.
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