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Feed additive containing 5-aminolevulinic acid and glycine iron as well as preparation method and application of feed additive

A technology of aminolevulinic acid and feed additive, which is applied in the molding or processing, application, animal feed and other directions of animal feed to achieve the effects of reducing usage, enhancing immunity and reducing the ratio of feed to meat

Pending Publication Date: 2021-07-27
河南邑鸿善成生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] There is no report about the feed additive of two combinations of 5-aminolevulinic acid and iron glycinate and its preparation and use methods

Method used

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  • Feed additive containing 5-aminolevulinic acid and glycine iron as well as preparation method and application of feed additive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] In a pig farm in Xinxiang, Henan Province, the test has been conventionally fed by the 12-day-old long-white piglets, and has been weighed and extensive after 28 days to carry out routine examination. About 6 months, statistics on the pigs only. Divided into four treatment groups, each test group used 12 pigs to exclude pigs that were not met with disease or other reasons, calculate the average.

[0028] The test results are shown in Table 1:

[0029] Table 1

[0030] Test group Red blood cell HB HT TP FE weight ALA group 4.42 8.6 31.3 5.9 58 247 Glycine group 4.64 8.3 32.8 6.1 65 243 ALA + glycine group 5.87 9.4 37.2 6.0 86 295 Control group 4.10 7.4 26.5 5.3 42 235

[0031] Note: Red blood cells: Number of red blood cells in whole blood sample (x 104 / ul); HB: Hemoglobin concentration (g / dl) in whole blood sample;

[0032] HT: Hemodrocellular volume ratio in whole blood sample (%); TP: Total serum protein conce...

Embodiment 2

[0035] In Henan Jiaozuo a pig farm, the test was carried out 14 days after birth, divided into four treatment groups, each test group used 10 pigs, excluded pigs that did not meet the standard due to disease or other reasons, calculated about 110kg of each group The number of days required, and take average.

[0036] The statistics are shown in Table 2:

[0037] Table 2

[0038] Test group 110 kilograms required ALA group 180 Glycine group 178 ALA + glycine group 167 Control group 205

[0039] Test results: It can be seen from the above test results. The synergistic effect of the 5-aminoethylene propylene propylene acid and glycine iron of the present invention is particularly obvious to the promotion of pigs in the promotion of pigs; alone feeding iron-containing ALA or glycine There must be a certain promotion role in growth.

Embodiment 3

[0041] In the Henan Qiyang test pig farm, the same time, the first time and the heavy milk, the long-term-breasted pigs, started to feed, divided into four groups of different feed, each test group used 10 pieces of pigs, 15 days, record The initial weight, the end body weight, the total weight of the head, the average daily weight, the head average consumption, the average number, and calculate the meat ratio of the group.

[0042] Statistics are shown in Table 3

[0043] table 3

[0044]

[0045] Note: Head day weight loss (G) = (Ending (G) - Start Weight (G)) / Test Day

[0046] Head average consumption (kg) = total consumption / test animal header

[0047] Meat ratio = total consumption feed (kg) / total weight (kg)

[0048] Test results: It can be seen from the above test results that the combined effect of the 5-aminoethylene propylene propylene and glycine iron, the synergistic effect of the two active ingredients can significantly reduce the pigs ratio of pigs, thereby r...

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Abstract

The invention relates to a feed additive containing 5-aminolevulinic acid and glycine iron as well as a preparation method and application of the feed additive. The feed additive comprises the following effective components: 5-aminolevulinic acid and glycine iron, the content of the 5-aminolevulinic acid in the feed additive is 1-100 [mu] g / g, and the content of the glycine iron in the feed additive is 1-50 mg / g. The preparation method comprises the following steps: (1) weighing the following components by weight: 1 to 100 [mu] g / g of 5-aminolevulinic acid, 1 to 50 mg / g of iron glycinate, 5 to 80 mg / g of silicon dioxide and 870 to 994 mg / g of saccharomyces cerevisiae culture; (2) uniformly mixing the component raw materials in a mixer for 105s, and enabling the uniformity variable coefficient to be less than or equal to 5%; and (3) uniformly mixing, and preparing into powder or granules according to different poultry or size requirements.

Description

Technical field [0001] The present invention belongs to the field of livestock feed, and more particularly to a feed additive and preparation method and application of 5-aminoethyl propenpropionic acid and glycine iron. Background technique [0002] Pork has an important position in my country's resident consumption, my country's first rankings of pork production and pork consumption in the world, and the market prospect is broad. Anemia is an important factor affecting the raised rate of raw pig, mainly in iron deficiency anemia. Anemia in the sow can cause various problems such as difficulty in producing difficulty, low, low immunity, low lactation, and piglet anemia will result in high meat, low growth performance, low resistance. [0003] 5-aminoethylene propylene acid is a prefix compound of tetrahydroxopyrrole (tetrahydropyrrole is a substance constituting heme, cytochrome, vitamin B12, is an essential substance that is essential for organism synthesis chlorophyll, hemorrin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K20/105A23K20/142A23K20/20A23K10/16A23K40/10A23K50/60
CPCA23K50/30A23K20/105A23K20/142A23K20/30A23K20/20A23K10/16A23K40/10A23K50/60
Inventor 潘韵刘会连郑文官王款谭靖王逢久仵桂仓
Owner 河南邑鸿善成生物技术有限公司
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