Ruminant rumen internal environment regulation and control method

Abstract

The invention discloses a ruminant rumen internal environment regulation and control method. The method comprises the steps of raw material preparation, ruminant fine supplementary feed preparation and feeding. The ruminant rumen internal environment regulation and control fine supplementary feed is prepared from, by percentage, 5-10% of multiple plant extracts, 10-20% of a buffering agent, 10-20% of mineral salt, 10-20% of active yeast and metabolite and 50-70% of other beneficial bacteria and carriers. By adding the ruminant fine supplementary feed prepared from the multiple plant extracts, the buffering agent, the mineral salt, the active yeast and metabolite and the other beneficial bacteria and carriers, the chewing rumination of cattle and sheep is increased, the feed intake is increased, the residual feed is reduced, the flora number is increased, the stone yellow fat and limb and hoof diseases are reduced, the electrolyte balance is improved, the rumen mucosa is repaired, the immunity is improved, the death and culling rate is low, the functions of promoting growth, reducing the feed-meat proportion and improving the feed efficiency are achieved, and the method is green and safe and has wide application prospects in the future.

Description

technical field [0001] The invention relates to the field of regulation and control of the rumen internal environment of ruminants, in particular to a method for regulating the internal environment of the rumen of ruminants. Background technique [0002] Ruminant (beef cattle, dairy cows, sheep, etc.) rumen internal environment regulation, regulation of rumen internal environment, reduction of fluctuations in internal environmental indicators, prevention and reduction of rumen acidosis, and promotion of rapid weight gain, milk production increase and breeding needs of cattle and sheep . [0003] Due to the prohibition of adding antibiotics in the feed in 2019, the regulation of the internal environment of the rumen is limited to some alkaline raw materials, but it cannot be added too much. At present, the time for adding alkaline buffers is not right, and alkaline substances will be added with time. When the diet enters the cattle or sheep, the food fermentation in the rume...

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Problems solved by technology

[0003] Due to the prohibition of adding antibiotics in the feed in 2019, the regulation of the internal environment of the rumen is limited to some alkaline raw materials, but it cannot be added too much. At present, the time for adding alkaline buffers is not right, and alkaline substances will be added with time. When the diet enters the cattle or sheep, the food fermentation in the rumen has not yet started, and the rumen has not yet produced a large amount of acid. And the structure will change, which will affect the normal fermentation work of the rumen. The amount of alkaline substances added is only 1-2 taels per day. At 2-4 kg / head day, the buffer salts of cattle and sheep come from their own saliva secretion normally, when ruminants suffer from acidosis, chewing will decrease or even stagnate, and the function of buffering the rumen becomes weak or even stagnates, due to the difference between fattening and milk production The demand is high, and the amount of concentrate in the diet is added more, which will increase the burden on the rumen, increase the acid production in the rumen, and lead to a decrease in pH value, which will lead to the disorder of the flora, the reduction of the number of flora, the weakening of cuddling, and the malignancy of insufficient saliva secretion. Circulation, ruminal acidosis often occurs, eventually leading to slow weight gain of cattle and sheep, reduced milk production, and even gastrointestinal diseases, such as rumen food accumulation, rumen flatulence, sluggish forestomach, and diarrhea. For this reason, we propose a rumination Animal rumen internal environment control method

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