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Liquid-fermentation complete feed for pregnant sows and preparation method thereof

A technology of liquid fermentation and full-price feed, applied in the field of pig feed, can solve problems affecting the normal physiological functions of sows, constipation of sows, etc.

Pending Publication Date: 2019-01-18
HENAN UNIV OF ANIMAL HUSBANDRY & ECONOMY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing pregnant sows mostly use positioning pen feed. During pregnancy, the positioning pen restricts the movement of the sow, and the development of the fetus will oppress the intestinal tract, which will reduce the digestive tract, especially the intestinal peristalsis, which will lead to Constipation in sows affects normal physiological functions of sows

Method used

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  • Liquid-fermentation complete feed for pregnant sows and preparation method thereof
  • Liquid-fermentation complete feed for pregnant sows and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A liquid fermented complete feed for pregnant sows, comprising component A, component B, component C and component D;

[0034] Component A comprises the following raw materials in percentage by weight: 40% corn, 15% bran, 13% soybean meal, 12% corn distiller's grains, 6.2% sugar beet meal, 10% apple pomace, 1% diatomaceous earth, 1.1% stone powder, Calcium hydrogen phosphate 1.2%, sodium chloride 0.5%;

[0035] Component B is water that is 2.1 times the weight of component A;

[0036] Component C is that the content of live bacteria in the liquid fermented complete feed is 10 9 CFU / mL of Lactobacillus plantarum;

[0037] Component D is the total weight of components A, B, C, D 1% composite multidimensional and 1.5% trace element premix.

[0038] Its preparation method comprises the following steps:

[0039] (1) Activation of Lactobacillus plantarum freeze-dried powder: Open the freeze-dried tube containing Lactobacillus plantarum freeze-dried powder (BNCC187897) and...

Embodiment 2

[0048] A liquid fermented complete feed for pregnant sows, comprising component A, component B, component C and component D;

[0049] Component A comprises the following raw materials in percentage by weight: 37% corn, 13% bran, 15% soybean meal, 15% corn distiller's grains, 6.6% sugar beet meal, 10% apple pomace, 1% diatomaceous earth, 0.9% stone powder, Calcium hydrogen phosphate 1.1%, sodium chloride 0.4%;

[0050] Component B is water that is 2.1 times the weight of component A;

[0051] Component C is that the content of live bacteria in the liquid fermented complete feed is 10 9 CFU / mL of Lactobacillus plantarum;

[0052] Component D is the total weight of components A, B, C, D 1% composite multidimensional and 1.5% trace element premix.

[0053] Its preparation method is with embodiment 1.

Embodiment 3

[0055] A liquid fermented complete feed for pregnant sows, comprising component A, component B, component C and component D;

[0056] Component A comprises the following raw materials in percentage by weight: 35% corn, 10% bran, 16% soybean meal, 10% corn distiller's grains, 10% sugar beet meal, 14% apple pomace, 2% diatomaceous earth, 1.5% stone powder, Calcium hydrogen phosphate 1.3%, sodium chloride 0.2%;

[0057] Component B is water that is 2.1 times the weight of component A;

[0058] Component C is that the content of live bacteria in the liquid fermented complete feed is 10 9 CFU / mL of Lactobacillus plantarum;

[0059] Component D is the total weight of components A, B, C, D 1.6% composite multidimensional and 0.9% trace element premix.

[0060] Its preparation method is with embodiment 1.

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Abstract

The invention discloses a liquid-fermentation complete feed for pregnant sows and a preparation method thereof. The liquid-fermentation complete feed for the pregnant sows comprises corn, bran, soybean meal, corn alcohol grain, beet pulp, apple pomace, diatomite, stone powder, calcium hydrogen phosphate, sodium chloride, water, lactobacillus plantarum, compound vitamin and trace element premix. The liquid-fermentation complete feed for pregnant sows and the preparation method disclosed by the invention have the beneficial effects that the non-conventional material corn of the feed can be fullyutilized, the feed resource can be expanded, the feed cost can be reduced, and the environmental pollution can be reduced; by liquid-fermentation treatment, anti-nutritional factors such as celluloseand hemicellulose in the feed can be decomposed, the feed digestibility can be increased, simultaneously the intestinal health of the pregnant sows can be promoted, the constipation of the sows can be relieved, the immune function of the sows can be improved and the benefit for improving the fertility level of the sows is achieved.

Description

technical field [0001] The invention relates to a liquid fermented complete feed for pregnant sows and a preparation method thereof, belonging to the technical field of pig feed. Background technique [0002] Fermented liquid feed (FLF) is a feed that is mixed with water in a ratio of 1:1.5 to 1:4, and then fermented for a long enough time to reach a steady state. Under anaerobic conditions, the liquid fermented feed is fermented by probiotics such as lactic acid bacteria, and the pH value often drops below 5.0 12 hours after the fermentation starts, and falls below 4.0 within 24 hours, which can inhibit or kill Salmonella and Escherichia coli to a certain extent. Reduce the use of antibiotics and improve the health of pigs. In addition, liquid fermentation technology can make full use of some unconventional agricultural and industrial by-products, as well as a large number of by-products of other food fermentation industries, which not only expands feed resources, greatly ...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/12A23K10/30A23K10/37A23K10/38A23K20/174A23K20/28A23K20/20A23K20/26
CPCA23K10/12A23K10/30A23K10/37A23K10/38A23K20/174A23K20/20A23K20/26A23K20/28A23K50/30A23V2400/169Y02P60/87
Inventor 李梦云李婉涛邱荣超王亚锴朱宽佑刘永祥程伟
Owner HENAN UNIV OF ANIMAL HUSBANDRY & ECONOMY
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