Lactating sow feed containing amino acid chelate

A technology of lactating sows and chelate, which is applied in the field of formulating feed for lactating sows, can solve problems such as the decline in embryo survival rate and affect the reproduction of sows, and achieve the effect of high safety, rich nutrition and meeting nutritional needs

Inactive Publication Date: 2018-11-13
新沂市绿丰农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Lactating sows refer to pregnant sows that are in the lactation period after giving birth. If the supply of nutrients is slightly insufficient during the lactation period, it will not have a significant impact on lactation, but the sows must use weight loss to compensate, and the lactation sows lose weight It is a normal phenomenon, but if the weight loss is too large, it will affect the sow's next reproduction. Under normal feeding and management conditions, the weight loss of lactating sows generally does not exceed 15% of the sow's postpartum body weight. It will seriously affect estrus, ovulation and conception after weaning, and lead to a decrease in the survival rate of embryos in the next pregnancy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] 65% of the total amount of high-quality corn, 15% of soybeans, 10% of rice, and 4% of barley are sent to a grinder to be pulverized into powder to obtain a mixed feed; 3% of the total amount of fish meal, 1% calcium carbonate, 0.5% iodized salt, 1% amino acid chelate, 0.5% multivitamins, mixed feed into the blender After uniformity, send it to the granulator for direct granulation, and then send it to the dryer for drying. After drying, the feed for lactating sows is obtained. The pellet weight is generally about 3 grams; The trough can be used for the breeding of lactating sows.

Embodiment 2

[0016] 66% of the total amount of high-quality corn, 14% of soybeans, 10% of rice, and 4% of barley are sent to a grinder to be pulverized into powder to obtain a mixed feed; 3% of the total amount of fish meal, 1% calcium carbonate, 0.5% iodized salt, 1% amino acid chelate, 0.5% multivitamins, mixed feed into the blender After uniformity, send it to the granulator for direct granulation, and then send it to the dryer for drying. After drying, the feed for lactating sows is obtained. The pellet weight is generally about 3 grams; The trough can be used for the breeding of lactating sows.

Embodiment 3

[0018] 67% of the total amount of high-quality corn, 13% of soybeans, 10% of rice, and 4% of barley are sent to a grinder to be pulverized into powder to obtain a mixed feed; 3% of the total amount of fish meal, 1% calcium carbonate, 0.5% iodized salt, 1% amino acid chelate, 0.5% multivitamins, mixed feed into the blender After uniformity, send it to the granulator for direct granulation, and then send it to the dryer for drying. After drying, the feed for lactating sows is obtained. The pellet weight is generally about 3 grams; The trough can be used for the breeding of lactating sows.

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PUM

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Abstract

The invention discloses a lactating sow feed containing amino acid chelate. The product belongs to the field of animal feeds. The feed comprises the following raw materials in percentage by weight: 65-67% of premium corn, 13-15% of soybeans, 10% of rice, 4% of barley, 3% of fish meal, 1% of calcium carbonate, 0.5% of iodized salt, 1% of amino acid chelate and 0.5% of a plurality of vitamins; and the feed is prepared by crushing, mixing and granulation. The feed has rich nutrients and a good taste, can fully meet the nutritional requirements of lactating sows for the body and the lactation after being eaten by the lactating sows, and has high safety.

Description

technical field [0001] The invention belongs to the field of feed processing, in particular to a preparation method of feed for sucking sows containing amino acid chelate. Background technique [0002] Lactating sows refer to pregnant sows that are in the lactation period after giving birth. If the supply of nutrients is slightly insufficient during the lactation period, it will not have a significant impact on lactation, but the sows must use weight loss to compensate, and the lactation sows lose weight It is a normal phenomenon, but if the weight loss is too large, it will affect the sow's next reproduction. Under normal feeding and management conditions, the weight loss of lactating sows generally does not exceed 15% of the sow's postpartum body weight. It will seriously affect estrus, ovulation and conception after weaning, and lead to a decrease in the survival rate of embryos in the next pregnancy. In order to reduce the weight loss of lactating sows, maintain a good ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/30A23K10/22A23K20/24A23K20/174A23K20/142A23K20/20A23K40/10
Inventor 刘洋洋
Owner 新沂市绿丰农业科技有限公司
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