Synbiotic feed additive for pregnancy sows as well as preparation method and application

A feed additive and a technology for pregnant sows, applied in the field of animal husbandry, can solve the problems of comprehensive regulation of sows that cannot become pregnant, large side effects of drugs for fetal protection, and palliative care, so as to prevent adverse side effects, increase feed intake, and enhance The effect of immune function

Inactive Publication Date: 2018-07-31
广西青又青生物肥业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, farmers mainly use drugs to protect the fetus, but the side effects of the drugs are large, and the symptoms are not cured, so it is impossible to comprehensively adjust the pregnant sows

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Weigh 1kg of compound probiotic agent, 180kg of maltodextrin, 40kg of isomaltooligosaccharide, 120kg of glucose, 150kg of citric acid, 0.1kg of multivitamin, 50kg of astragalus, 60kg of honeysuckle, 30kg of Atractylodes macrocephala, 30kg of atractylodes rhizome, 30kg of magnolia bark, and 45kg of cardamom , Wormwood 40kg, Dodder 25kg, Sangji 25kg, Bailiangjin 40kg; Described composite probiotic is the mixture of Enterococcus faecalis, saccharomyces, Bacillus subtilis and Bacillus coagulans;

[0044] Add compound probiotics, maltodextrin, isomaltooligosaccharide and glucose into the sterilized fermenter, mix well, add distilled water to keep the humidity of the fermentation material at 50%, cultivate at 23°C for 60 hours, and finish the fermentation to obtain the bacterial liquid , centrifuge the bacterial solution in a centrifuge at a speed of 1500rpm for 30min, remove the lower layer of bacterial slime, dry and pulverize at 30°C to obtain a compound biological preparat...

Embodiment 2

[0048] Weigh 1.2kg of compound probiotic agent, 190kg of maltodextrin, 50kg of isomaltooligosaccharide, 135kg of glucose, 160kg of citric acid, 0.2kg of multivitamin, 57kg of astragalus, 65kg of honeysuckle, 31kg of Atractylodes macrocephala, 31kg of atractylodes rhizome, 32kg of magnolia bark, and cardamom 48kg, 43kg of wormwood, 27kg of dodder, 28kg of mulberry, and 43kg of hundred taels of gold; the compound probiotic is a mixture of enterococcus faecalis, saccharomyces, bacillus subtilis and bacillus coagulans;

[0049] Add compound probiotics, maltodextrin, isomaltooligosaccharide and glucose into the sterilized fermenter, mix well, add distilled water to keep the humidity of the fermentation material at 53%, cultivate at 24°C for 56 hours, and end the fermentation to obtain the bacterial liquid , centrifuge the bacterial liquid in a centrifuge at a speed of 1900rpm for 28min, remove the lower layer of bacterial slime, dry and pulverize at 32°C to obtain a compound biologi...

Embodiment 3

[0053] Weigh 1.5kg of compound probiotic agent, 205kg of maltodextrin, 60kg of isomaltooligosaccharide, 150kg of glucose, 170kg of citric acid, 0.3kg of multivitamin, 65kg of astragalus, 70kg of honeysuckle, 33kg of Atractylodes macrocephala, 33kg of atractylodes rhizome, 34kg of magnolia bark, and cardamom 52kg, 48kg wormwood, 30kg dodder, 30kg mulberry, 48kg hundred taels of gold; the compound probiotic agent is a mixture of enterococcus faecalis, saccharomyces, bacillus subtilis and bacillus coagulans;

[0054]Add compound probiotics, maltodextrin, isomaltooligosaccharide and glucose into the sterilized fermenter, mix well, add distilled water to keep the humidity of the fermentation material at 56%, incubate at 25°C for 52 hours, end the fermentation, and obtain the bacterial liquid , centrifuge the bacterial solution at a speed of 2300rpm for 26min in a centrifuge, remove the lower layer of bacterial slime, dry and pulverize at 34°C to obtain a compound biological preparat...

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PUM

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Abstract

The invention discloses a synbiotic feed additive for pregnancy sows. The synbiotic feed additive is prepared from a composite probiotic agent, maltodextrin, isomaltooligosacharide, glucose, citric acid, complex vitamins, radix astragali, honeysuckle flowers, bighead atractylodes rhizomes, rhizoma atractylodis, cortex magnoliae officinalis, katsumada galangal seeds, Chinese mugwort, semen cuscutae, Chinese taxillus herb and crispateleaf ardisia roots, wherein the composite probiotic agent is a mixture of enterococcus faecium, microzymes, bacillus subtilis and bacillus coagulans. The inventionfurther provides an application method of the additive. During period of pregnancy of sows, the feed additive is added to feeds according to the addition quantity that the added feed additive is 0.3-5% of the weight of the pregnancy sows for feeding. The feed additive has the efficacy of preventing miscarriage, promoting delivery, nourishing the liver, supplementing qi, resisting bacteria, diminishing inflammation, being nutritive and health-care and the like, is free from toxic and side effects, and can be used as a feed additive to be added to a feed for the pregnancy sows for feeding. The feed additive can improve the constitutions of the pregnancy sows in essence, the immunity and the stress resistance of the pregnancy sows can be improved, the spontaneous delivery rate of the sows canbe greatly increased, and improving of quality of piglets produced by the sows can be facilitated.

Description

technical field [0001] The invention relates to the technical field of animal husbandry, and more specifically relates to a synbiotic feed additive for pregnant sows and its preparation method and application. Background technique [0002] With the development of pig breeding science and technology, modern farming enterprises tend to adopt more and more scientific management methods. For pig breeding enterprises, pig breeding is an important link to ensure the production of pigs. For pregnant sows, in order to ensure the normal development of piglets in the body, in addition to ensuring their normal nutrition, necessary measures to improve immunity are also required. In this way, not only can the piglets in the sow develop normally and ensure their normal growth after birth, but also can make the sows physically healthy and healthy during pregnancy and postpartum, which is in line with the long-term sustainable development of pig breeding enterprises and improves the quality...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/12A23K10/18A23K10/30A23K20/105A23K20/163A23K50/30
CPCA23K10/12A23K10/18A23K10/30A23K20/105A23K20/163A23K50/30
Inventor 陈文艳苏善高赵文清吴飞虎
Owner 广西青又青生物肥业有限公司
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