Anti-stress feed additive for sheep and preparation method thereof

Abstract

The invention provides an anti-stress feed additive for sheep and a preparation method thereof and relates to the technical field of feed. The anti-stress feed additive for sheep is prepared from thefollowing raw materials in parts by weight: 15-25 parts of milkvetch roots, 10-20 parts of radix angelicae sinensis, 4-8 parts of eucommia bark, 2-6 parts of Chinese magnoliavine fruits, 1-4 parts offenugreek seeds, 5-10 parts of largehead atractylodes rhizome, 5-10 parts of tree peony root bark, 1-3 parts of virgate wormwood herb, 2-6 parts of honeysuckle buds and flowers, 5-10 parts of sweet wormwood herb, 0.5-1.6 parts of immature orange fruits, 0.1-0.6 part of combined spicebush roots, 0.6-1.5 parts of pumpkin seeds, 0.4-1 part of betel nuts, 0.8-1.6 part of milkwort roots, 1-6 parts of pine needles, 0.08-0.25 part of honeycombs, 2-5 parts of fucoidin, 2-4 parts of compound vitamins and 3-7 parts of nano calcium. The anti-stress feed additive provided by the invention can effectivelyprevent adverse reactions caused by sheep stress, increase the growth speed of sheep and reduce the incidence of diseases.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to an anti-stress feed additive for sheep and a preparation method thereof. Background technique [0002] Stress refers to the stress response of livestock to the stimulation of stress factors in the process of livestock breeding. Stress factors include: water pollution, sudden changes in climate, long-distance transportation; stress caused by poor feed; environment Stress response caused by bad conditions; Stress response caused by factors such as turning stalls and transportation. Stress response will cause the animal body to mobilize a large amount of energy to deal with the stimulation of the stress source, and cause the body to catabolize proteins, carbohydrates, fats, etc. Enhanced, reduced anabolism, increased secretion of glucocorticoids, resulting in stagnant growth, weight loss, and reduced feed conversion rate of livestock and poultry, manifested as reduced lactation, severe...

AI Technical Summary

Problems solved by technology

[0002] Stress refers to the stress response of livestock to the stimulation of stress factors in the process of livestock breeding. Stress factors include: water pollution, sudden changes in climate, long-distance transportation; stress caused by poor feed; environment Stress response caused by bad conditions; Stress response caused by factors such as turning stalls and transportation. Stress response will cause the animal body to mobilize a large amount of energy to deal with the stimulation of the stress source, and cause the body to catabolize proteins, carbohydrates, fats, etc. Enhanced, reduced anabolism, increased secretion of glucocorticoids, resulting in stagnant growth, weight loss, and reduced feed conversion rate of livestock and poultry, manifested as reduced lactation, severe fat loss during transportation and waiting for slaughter; stunted growth, reduced survival rate Growth retardation, weight loss, low feed remuneration, etc. At present, antibiotics are often used as additives to resist stress, but antibiotics will remain in livestock, and human consumption will cause antibiotics to accumulate in the human body. System, damage to human organs such as liver and kidney

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