Mixed feed for reinforcing bone substances of domestic pigs

A technology of mixed feed and bone, applied in the field of pig feed, can solve the problems of pigs having no appetite, no appetite, and prone to soft feet symptoms, etc., and achieves the effect of improving the scope of application, improving bone density, and improving bone strength.

Inactive Publication Date: 2018-06-05
CHENGDU DIANSHI CREATIVE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a mixed feed for enhancing the bone quality of domestic pigs, which is used to solve the problem that the existing extruded pellet feed described in the background technology is caused by the addition of a large number of additives that promote pig sleep and less movement. It is easy to have soft feet s

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A mixed feed for enhancing the bone quality of domestic pigs, comprising a mixture of 80%-95% of the main material by weight, 5%-19% of Chinese herbal medicine auxiliary materials and 1%-5% of trace elements, the main The materials include old cucumber seeds, corn kernels, dregs and crude fiber green materials; the Chinese herbal medicine auxiliary materials include Polygonum japonica, Artemisia argyi, Angelica dahurica, Atractylodes atractylodes and Tsaoguo; the trace elements include zinc and L-tryptophan; The content of old cucumber seeds accounts for more than 50% of the main ingredients.

[0032] In this scheme, the main functions and shapes of the main feed ingredients involved are summarized as follows:

[0033]Cucumber seeds have the functions of calcium supplementation, bone formation and bone strengthening. Cucumber seeds have the characteristics of fast calcium supplementation and good bone strengthening effects. At the same time, they have a good effect on ...

Embodiment 2

[0037] In order to better realize the present invention, preferably, on the basis of the above formula, the old cucumber seeds are powdered solids with a water content of 10%-15%.

[0038] In order to better realize the present invention, preferably, on the basis of the above formula, the corn kernels are tender corn kernels expanded by airtight fermentation.

[0039] In order to better realize the present invention, preferably, on the basis of the above formula, the temperature of the airtight fermentation is 25-30 degrees, and the pressure is 1.12*10 5 pa-1.22*10 5 pa, the fermentation time is 5-7 days.

[0040] In order to better realize the present invention, preferably, on the basis of the above formula, the crude fiber green material is one or more mixtures of cut or crushed sweet potato vines, spinach, purple cabbage, green grass and corn leaves .

[0041] In order to better realize the present invention, preferably, on the basis of the above formula, the Chinese her...

Embodiment 3

[0043] The present invention also provides a method for preparing the mixed feed for enhancing the bone quality of domestic pigs described in Example 1 or 2, which specifically includes the following steps:

[0044] Step S100, weighing the old cucumber seeds and corn kernels, and recording the obtained weight data M1;

[0045] Step S200, put the old cucumber seeds and corn grains weighed in step S100 in the sun or in a dryer for drying, determine the drying cycle according to the light intensity and time, and then weigh again to obtain weight data M2; calculate N1=(M1-M2) / M1*100%; when N1 is greater than 40%, proceed to the next step; when N1 is less than 40%, repeat steps S100-S200;

[0046] In step S300, the dried old cucumber seeds and corn kernels obtained in step S200 are put into a pulverizer respectively for pulverization to obtain powdery old cucumber seed powder and corn flour; wherein the maximum aperture of the filter screen of the pulverizer is less than 0.3 mm; p...

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PUM

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Abstract

The invention discloses mixed feed for reinforcing bone substances of domestic pigs. The mixed feed is a mixture prepared from the following components in percentage by weight: 80-95 percent of main materials, 5-19 percent of traditional Chinese medicinal herbal auxiliaries and 1-5 percent of trace elements. The mixed feed is characterized in that the main materials comprise old cucumber seeds, maize kernels, distiller grains and coarse-fibrous green plants; the traditional Chinese medicinal herbal auxiliaries comprise polygonum lapathifolium, folia artemisiae argyi, angelica roots, Chinese atractylode rhizomes and amomum tsao-ko; the trace elements comprise zinc and L-tryptophan; and the old cucumber seeds are 50 percent or more of the total amount of the main materials. The mixed feed has the effects of supplementing calcium, joining bones and strengthening bones since the cucumber seeds are creatively used as the main material, which have natural medicinal value for improving bone density, are rich in protein, and are favorable to growth of livestock.

Description

technical field [0001] The invention relates to the field of pig feed, in particular to a green mixed feed for domestic pigs, in particular to a mixed feed for strengthening the bone quality of domestic pigs. Background technique [0002] Feed is very important for raising livestock. It can not only meet the nutritional elements needed by livestock, but also promote rapid growth, shorten the feeding cycle of livestock and reach the edible conditions as soon as possible. Therefore, since the appearance of feed, people have abandoned the traditional use of fresh green plants or grain as the main or even all food source for livestock; more or less industrial feed is used for feeding. For example, the most common pig feed is prepared into pellet feed by extruding technology, which has the advantages of convenient transportation, storage and feeding. [0003] Pig feed is usually the feed for raising domestic pigs composed of protein feed, energy feed, roughage, green feed, silag...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30A23K20/20
CPCA23K10/30A23K20/30A23K50/30Y02P60/87
Inventor 付裕
Owner CHENGDU DIANSHI CREATIVE TECH
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