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Antibiotic-free functional concentrated feed for pregnant sows

A concentrated feed, functional technology, applied in the field of livestock and poultry feed, to achieve the effects of good digestion and absorption, reducing fetal malformation rate and reducing embryo loss

Active Publication Date: 2019-11-15
HUNAN JIUDING TECH GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The present invention aims at the problems caused by the addition of antibiotics in the existing sow pregnancy feed products, and proposes a sow pregnancy antibiotic-free functional concentrated feed

Method used

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  • Antibiotic-free functional concentrated feed for pregnant sows
  • Antibiotic-free functional concentrated feed for pregnant sows

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The anti-antibiotic-free functional concentrated feed for pregnant sows includes the following components by mass:

[0037]Tablet barley 25, soybean hulls 36, alfalfa granules 15, beet pulp 10, calcium formate 2, calcium hydrogen phosphate 4.4, salt 1.5, Lys 0.75, threonine 0.2, yeast cell wall 0.4, glucose oxidase 0.2, NCG 0.15, Linseed oil 1.2, VC (90%, mass percentage concentration) 0.1, sow compound premix 2, Eucommia extract 0.3, Myoduqing 0.3, choline chloride 0.4, ethoxyquinoline (60%, mass percent concentration) 0.1.

[0038] Wherein, the compound premix for sows comprises the following components by mass:

[0039] Organic trace elements (the trade name of the organic trace elements used in this example is Ole Gold Breeding Pig) 30, phytase 1.5, folic acid 1, vitamin A 0.35, vitamin D 0.09, vitamin E 0.25, vitamin K3 0.18, vitamin B1 0.03 , vitamin B2 0.09, vitamin B6 0.05, vitamin B12 0.1, niacin 0.6, D-pantothenic acid 0.6, biotin 0.06, antifungal agent 15, ...

Embodiment 2

[0041] The complete feed based on Example 1 includes the following components by mass:

[0042] Corn 56, soybean meal 14, pregnant sow concentrate 30.

Embodiment 3

[0044] 1. Experimental design: 60 Danish pregnant sows with the same breed, good health, no abnormalities in historical production records, and similar parity and body condition were selected for the experiment, and were randomly divided into 2 groups, with 30 repetitions in each group, and 1 head in each repetition. pig. After mating, the test group was fed the full-price feed of Example 2, and the control group was fed the full-price feed for pregnant sows purchased on the market.

[0045] 2. Test time and place: from August 2015 to January 2016 in Hunan Xinxiangnong Ecological Technology Co., Ltd.

[0046] 3. Feeding management: After the sows are mated, they are fed quantitatively according to the gestation time of the sows, and the actual feed intake of the sows is recorded. Sows are fed 1.8kg per day for 2 days after mating, 2kg per day from the 3rd to 34th day of mating, 2.4kg per day from the 35th to 85th day of mating, and 3-3.8kg per day from the 86th to farrowing. ...

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Abstract

The invention discloses a non-antibiotics functional concentrated feed for sows during gestation. The feed mainly comprises flaked barley, alfalfa, tofu skin, sugar beet pulp, phytase, NSP enzyme, glucose oxidase, NCG, flaxseed oil, VC, organic trace elements, a cortex eucommiae extract and yeast cell walls. By virtue of intestinal microecology nutrition and disease-resistant nutrition, intestinal digestive systems of the sows are kept healthy, the autoimmunity of the sows is improved, and the purpose of no antibiotics is achieved; in addition, by virtue of adding high-quality feed raw materials and screening placenta nutrients, the fetal growth and development can be promoted, embryo losses are reduced, and the primary uniformity and vitality of piglets are improved.

Description

technical field [0001] The invention relates to the technical field of livestock and poultry feed, in particular to a non-resistant functional concentrated feed for pregnant sows. Background technique [0002] The use of antibiotics has brought rapid development of animal husbandry. The use of antibiotics in sows during pregnancy can reduce the stress of sows, and to a certain extent, can inhibit the growth of pathogenic bacteria to achieve the purpose of preventive treatment and ensure the health of sows. However, with the development of the breeding industry, its negative impact has become more and more prominent. For example, the dosage of drugs is increasing, drug residues are becoming more and more serious, drug-resistant strains are increasing, the incidence rate is increasing, and disease treatment is becoming more and more difficult. [0003] The gestation period of sows is a very critical period. From the implantation of fertilized eggs to delivery, the nutritiona...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/30A23K10/30A23K20/142A23K20/174A23K20/189A23K20/20
CPCY02P60/87
Inventor 燕富永张子云江书忠肖淑华曹霞罗佳捷黄大足
Owner HUNAN JIUDING TECH GROUP
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