Lick block for preventing bovine rumen acidosis and manufacture method thereof

Abstract

The invention discloses a lick block for preventing bovine rumen acidosis and a manufacture method thereof. The lick block comprises the following components in ratio: 40 to 60 wt percent of sodium bicarbonate, 5 to 15 wt percent of magnesium oxide, 5 to 15 wt percent of molasses, 3 to 7 wt percent of sodium chloride, 5 to 15 wt percent of calcium hydroxide, 5 to 15 wt percent of paddy husk, 5 to 15 wt percent of bentonite, 0.5 to 1.5 wt percent of vitamin A, 0.5 to 1.5 wt percent of vitamin C, and 0.5 to 1.5 wt percent of vitamin D. Components for preventing rumen acidosis are skillfully compounded in the lick block, so that the lick block has the function of preventing and treating rumen acidosis, and meanwhile the lick block further has the characteristics of being high in palatability, simple in administration method and saving labor; in addition, as three vitamins are added, the lick block can prevent common bovine diseases, and is suitable for promotion and application in large and medium-scaled meadows.

Description

technical field [0001] The invention relates to the technical field of animal husbandry production, in particular to a lick brick for preventing rumen acidosis in cattle. Background technique [0002] In the feeding and management of cattle, in order to improve the milk production of dairy cows, producers are bound to feed a large amount of grain feed rich in non-structural carbohydrates. Although this method improves cow production performance, these carbohydrates can be rapidly fermented in the rumen to produce large amounts of lactic acid, causing varying degrees of rumen acidosis. There are subclinical and acute types of ruminal acidosis. Under normal circumstances, the pH in the rumen of cattle is maintained at about 6. When the pH value is lower than 5.5, ruminal acidosis occurs. Among them, subclinical acidosis occurs when the pH value in the rumen is between 5.0 and 5.5, and acute acidosis occurs when the pH value is lower than 5.0. The occurrence of ruminal acido...

AI Technical Summary

Problems solved by technology

[0005] Although the existing technology has played a preventive effect on cattle rumen acidosis to a certain extent, it is not flexible enough, and the medicine for preventing cattle rumen acidosis needs to be crushed and added to the feed, which increases the cost of labor and preventive medication; and It cannot be selectively licked according to the instinct of cattle, and the palatability is poor, which affects the preventive effect

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