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Compound feed for ruminant livestock based on zinc-methionine chelate and preparation method

A methionine chelated zinc and compound feed technology, applied in animal feed, animal feed, animal husbandry, etc., can solve the problems of low utilization rate of inorganic zinc, environmental pollution, etc. The effect of weight gain

Inactive Publication Date: 2018-06-22
INST OF SUBTROPICAL AGRI CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the utilization rate of inorganic zinc is low, and a larger amount of inorganic zinc will cause serious environmental pollution.

Method used

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  • Compound feed for ruminant livestock based on zinc-methionine chelate and preparation method
  • Compound feed for ruminant livestock based on zinc-methionine chelate and preparation method
  • Compound feed for ruminant livestock based on zinc-methionine chelate and preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] A compound feed for ruminant livestock based on methionine chelated zinc, comprising by weight: 48 parts of corn, 14 parts of soybean meal, 4 parts of fat powder (Jinao P032, Shandong Zhongda), 4 parts of soybean protein concentrate, 3 parts of table salt , 0.1 part of calcium hydrogen phosphate, 0.2 part of calcium carbonate, 0.6 part of methionine chelated zinc, 0.7 part of ferrous sulfate monohydrate, 0.2 part of copper sulfate pentahydrate, 1 part of manganese sulfate monohydrate, 0.04 part of an additive with a selenium content of 1 wt%. , 0.6 parts of additives with an iodine content of 1 wt%, 1 part of vitamin A, 0.02 parts of vitamin D, 12 parts of vitamin E, 1 part of vitamin K3, 1 part of vitamin B1, and 23 parts of vitamin B. Wherein, the mass percent content of the water of the methionine chelated zinc is less than 10%.

[0058] A preparation method of ruminant livestock compound feed based on methionine chelated zinc, the steps are:

[0059]A. Take vitamin...

Embodiment 2

[0063] A compound feed for ruminant livestock based on methionine chelated zinc, comprising by weight: 52 parts of corn, 18 parts of soybean meal, 6 parts of fat powder (Jinao P032, Shandong Zhongda), 6 parts of soybean protein concentrate, and 5 parts of table salt , 0.3 parts of calcium hydrogen phosphate, 0.5 parts of calcium carbonate, 1 part of methionine chelated zinc, 0.9 parts of ferrous sulfate monohydrate, 0.5 parts of copper sulfate pentahydrate, 2 parts of manganese sulfate monohydrate, 0.08 parts of additives with a selenium content of 1 wt%. , 1 part of additive with an iodine content of 1 wt%, 2.5 parts of vitamin A, 0.09 parts of vitamin D3, 18 parts of vitamin E, 2.5 parts of vitamin K3, 2.5 parts of vitamin B1, and 6 parts of vitamin B2. Wherein, the mass percent content of the water of the methionine chelated zinc is less than 10%.

[0064] Its preparation steps are identical with embodiment 1.

Embodiment 3

[0066] A compound feed for ruminant livestock based on methionine chelated zinc, comprising by weight: 54 parts of corn, 20 parts of soybean meal, 7.5 parts of fat powder (Jinao P032, Shandong Zhongda), 8.5 parts of soybean protein concentrate, 6 parts of table salt , 0.5 parts of calcium hydrogen phosphate, 0.7 parts of calcium carbonate, 1.5 parts of methionine chelated zinc, 1.1 parts of ferrous sulfate monohydrate, 0.7 parts of copper sulfate pentahydrate, 2.5 parts of manganese sulfate monohydrate, 0.2 parts of additives with a selenium content of 1 wt%. , 1.4 parts of additives with an iodine content of 1 wt%, 2.2 parts of vitamin A, 0.09 parts of vitamin D3, 18 parts of vitamin E, 2.5 parts of vitamin K3, 2.5 parts of vitamin B1, and 6 parts of vitamin B2. Wherein, the mass percent content of the water of the methionine chelated zinc is less than 10%.

[0067] Its preparation steps are identical with embodiment 1.

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Abstract

The invention discloses a compound feed for ruminant livestock based on zinc-methionine chelate and a preparation method. The compound feed consists of corn, soybean meal, fatty powder, soybean protein concentrate, table salt, calcium hydrogen phosphate, calcium carbonate, zinc-methionine chelate, ferrous sulfate monohydrate, cupric sulfate pentahydrate, manganese sulfate monohydrate, an additivein which the selenium content is 1wt%, an additive in which the iodine content is 1wt%, and vitamins in a certain proportion. The preparation method comprises the following steps of A, weighing the vitamins, and performing uniform mixing to obtain a vitamin mixture; B, weighing the vitamin Mixture, weighing the raw materials of the zinc-methionine chelate and the like, and performing uniform mixing so as to make a zinc-methionine chelate mixture; and C, weighing the zinc-methionine chelate mixture, weighing the corn, the soybean meal, the fatty powder, the soybean protein concentrate, the table salt, the calcium hydrogen phosphate and the calcium carbonate, performing crushing, and performing uniform mixing and stirring. The formula is reasonable, convenient to use, low in cost and high innutrient value, the propagation performance of the ruminant livestock and the growing performance of filial generation can be effectively improved.

Description

technical field [0001] The invention belongs to the technical field of feed, and more specifically relates to a ruminant livestock compound feed based on methionine chelated zinc, and also relates to a preparation method of ruminant livestock compound feed based on methionine chelated zinc, especially suitable for mutton sheep, beef cattle and dairy cows breeding of ruminant livestock. Background technique [0002] Zinc is an essential nutrient in important physiological processes such as growth and development, reproduction, immunity, and endocrine of ruminant livestock. Zinc can prevent ruminant livestock skin hypokeratosis, promote fur growth, effectively remove free radicals in the body, prevent lipid peroxidation, improve animal anti-stress ability, enhance body immune function, improve and maintain ruminant livestock reproductive performance, especially sperm Vitality, promote metabolism. Due to the diversity of forms and differences in biological potency of the trac...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K10/37A23K20/147A23K20/158A23K20/174A23K20/26A23K50/10A23K50/60
CPCA23K10/30A23K10/37A23K20/147A23K20/158A23K20/174A23K20/26A23K20/30A23K50/10A23K50/60Y02P60/87
Inventor 琼娴郑梦莉周传社
Owner INST OF SUBTROPICAL AGRI CHINESE ACAD OF SCI
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