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Antibiotic-free feed capable of improving production performance of lactating sows and preparation method of antibiotic-free feed

A production performance, antibiotic-free technology, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems affecting the sow's lactation ability, milk quality, number of litters, farrowing rate, piglet quality, and disease resistance. , affecting economic benefits and other issues, to reduce weaning and transfer diseases, improve immunity, and achieve the effect of strong and healthy piglets

Inactive Publication Date: 2017-06-13
HUNAN JIUDING TECH GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Adding antibiotics to the feed of lactating sows will affect the appetite of sows, resulting in low feed intake, affecting the lactating ability, milk quality, number of births, litter rate, piglet quality, etc. Immunosuppression can cause liver, kidney, heart and lung damage, lower resistance to disease, easy to get sick, easy to constipation, etc., and it will also cause direct harm to piglets and affect economic benefits

Method used

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  • Antibiotic-free feed capable of improving production performance of lactating sows and preparation method of antibiotic-free feed
  • Antibiotic-free feed capable of improving production performance of lactating sows and preparation method of antibiotic-free feed
  • Antibiotic-free feed capable of improving production performance of lactating sows and preparation method of antibiotic-free feed

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Corn: 61.57 parts, soybean meal 46%: 13.27 parts, wheat bran: 9.68 parts, fish meal: 4 parts, soybean oil: 4 parts, calcium hydrogen phosphate: 1 part, stone powder: 0.9 parts, table salt: 0.4 parts, premix 4 parts , 0.18 parts of Chinese herbal medicine additives.

[0028] Wherein, the above-mentioned Chinese herbal medicine additive is composed of the following raw materials according to the ratio of parts by mass:

[0029] 60 parts of Motherwort, 30 parts of Astragalus, 30 parts of Angelica, 25 parts of Wang Buliu Xing, 7 parts of Loulu, 80 parts of Epimedium, 20 parts of Atractylodes Rhizome, 20 parts of Hawthorn, 9 parts of Licorice, 19 parts of Banlangen, 17 parts of Divine Comedy, 40 parts of Cangzhu, 11 parts of White-headed Bulbul, and 25 parts of Tongcao.

[0030] Table 1. Effect of antibiotic-free feed on performance of sows and piglets

[0031]

Embodiment 2

[0033] Corn: 50 parts, soybean meal 46%: 17 parts, wheat bran: 5 parts, fish meal: 5 parts, soybean oil: 2 parts, calcium hydrogen phosphate: 1 part, stone powder: 0.85 parts, table salt: 0.5 parts, premix 4 parts , 0.18 parts of Chinese herbal medicine additives.

[0034] Wherein, the above-mentioned Chinese herbal medicine additive is composed of the following raw materials according to the ratio of parts by mass:

[0035] 30 parts of Motherwort, 50 parts of Astragalus, 20 parts of Angelica, 30 parts of Wangbuliuxing, 3 parts of Loulu, 100 parts of Epimedium, 10 parts of Atractylodes Rhizome, 30 parts of Hawthorn, 6 parts of Licorice, 30 parts of Banlangen, 10 parts of Divine Comedy, 50 parts of Cangzhu, 6 parts of White-headed Bulbul, and 30 parts of Tongcao.

[0036] Table 2. Effect of antibiotic-free feed on performance of sows and piglets

[0037]

Embodiment 3

[0039] Corn: 70 parts, soybean meal 46%: 12 parts, wheat bran: 15 parts, fish meal: 3 parts, soybean oil: 5 parts, calcium hydrogen phosphate: 1 part, stone powder: 1 part, table salt: 0.3 parts, premix 4 parts , 0.18 parts of Chinese herbal medicine additives.

[0040] Among them, the above-mentioned Chinese herbal medicine additives are composed of the following raw materials according to the ratio of parts by mass: 100 parts of motherwort, 10 parts of astragalus, 60 parts of angelica, 20 parts of blancia, 12 parts of leaking reed, 60 parts of epimedium, and 30 parts of Atractylodes macrocephala , 10 parts of hawthorn, 25 parts of licorice, 15 parts of Banlangen, 30 parts of Divine Comedy, 30 parts of Cangzhu, 15 parts of white-headed bulbul, and 20 parts of Tongcao.

[0041] Table 3. The effect of antibiotic-free feed on the performance of sows and piglets

[0042]

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Abstract

The invention provides antibiotic-free feed capable of improving production performance of lactating sows and a preparation method of the antibiotic-free feed. A Chinese herbal medicine additive is prepared from herba leonuri, radix astragali, radix angelicae sinensis, semen vaccariae,radix rhapontici, herba epimedii, rhizoma atractylodis macrocephalae, fructus crataegi,radix glycyrrhizae, radix isatidis, massa medicata fermentata, rhizoma atractylodis, radix pulsatillae and medulla tetrapanacis by weighing, soaking in water and decocting; corn, 46% of soybean meal, wheat bran, fish meal, soybean oil, dicalcium phosphate, rock flour, table salt and a premix in a formula are fed into a pulverizer and pulverized into powder, and mixed feed is obtained; the Chinese herbal medicine additive and the mixed feed are mixed uniformly with an appropriate amount of water, a mixture is granulated an dried, and the feed is obtained. The antibiotic-free feed can improve milkability and farrowing rate of the lactating sows and reduce postpartum stress, postpartum sows recover more easily and start estrus early, piglets are strong and healthy, weaned diseases are reduced, and immunity of the sows and the piglets is improved.

Description

technical field [0001] The invention belongs to the technical field of animal feed processing, and relates to an antibiotic-free feed for improving the production performance of lactating sows and a preparation method thereof. Background technique [0002] With the rapid and intensive development of animal husbandry, the breeding density of breeding enterprises is high, and animal diseases are becoming more and more complex and diverse. In the 1950s, it was found that antibiotics have a growth-promoting effect on livestock and poultry. Antibiotics are widely used as feed additives. The use of antibiotics can promote animal growth, reduce disease occurrence, and improve feed utilization. However, various problems also arise during the use of antibiotics, such as: random addition; excessive addition; non-compliance with the withdrawal period, the withdrawal period regulations, the use of prohibited antibiotics, and even some small and medium-sized farmers in order to avoid an...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30A23K10/37A23K10/22A23K20/158A23K20/26A23K20/20
CPCY02P60/87
Inventor 肖淑华田冬冬刘志强江书忠曹霞黄大足
Owner HUNAN JIUDING TECH GROUP
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