CN114073288B - Antioxidant composition containing quercetin and marigold - Google Patents
Antioxidant composition containing quercetin and marigold Download PDFInfo
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- CN114073288B CN114073288B CN202010815810.8A CN202010815810A CN114073288B CN 114073288 B CN114073288 B CN 114073288B CN 202010815810 A CN202010815810 A CN 202010815810A CN 114073288 B CN114073288 B CN 114073288B
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- REFJWTPEDVJJIY-UHFFFAOYSA-N Quercetin Chemical compound C=1C(O)=CC(O)=C(C(C=2O)=O)C=1OC=2C1=CC=C(O)C(O)=C1 REFJWTPEDVJJIY-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 239000003963 antioxidant agent Substances 0.000 title claims abstract description 53
- 235000006708 antioxidants Nutrition 0.000 title claims abstract description 53
- 239000000203 mixture Substances 0.000 title claims abstract description 49
- 230000003078 antioxidant effect Effects 0.000 title claims abstract description 40
- 235000005875 quercetin Nutrition 0.000 title claims abstract description 38
- ZVOLCUVKHLEPEV-UHFFFAOYSA-N Quercetagetin Natural products C1=C(O)C(O)=CC=C1C1=C(O)C(=O)C2=C(O)C(O)=C(O)C=C2O1 ZVOLCUVKHLEPEV-UHFFFAOYSA-N 0.000 title claims abstract description 18
- HWTZYBCRDDUBJY-UHFFFAOYSA-N Rhynchosin Natural products C1=C(O)C(O)=CC=C1C1=C(O)C(=O)C2=CC(O)=C(O)C=C2O1 HWTZYBCRDDUBJY-UHFFFAOYSA-N 0.000 title claims abstract description 18
- MWDZOUNAPSSOEL-UHFFFAOYSA-N kaempferol Natural products OC1=C(C(=O)c2cc(O)cc(O)c2O1)c3ccc(O)cc3 MWDZOUNAPSSOEL-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229960001285 quercetin Drugs 0.000 title claims abstract description 18
- 235000005881 Calendula officinalis Nutrition 0.000 title claims description 10
- 240000000785 Tagetes erecta Species 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 14
- 230000003647 oxidation Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- 241000736851 Tagetes Species 0.000 claims description 9
- 239000003674 animal food additive Substances 0.000 claims description 8
- 229940088594 vitamin Drugs 0.000 claims description 6
- 229930003231 vitamin Natural products 0.000 claims description 6
- 239000011782 vitamin Substances 0.000 claims description 6
- 235000013343 vitamin Nutrition 0.000 claims description 6
- 235000021466 carotenoid Nutrition 0.000 claims description 5
- 150000001747 carotenoids Chemical class 0.000 claims description 5
- 239000003921 oil Substances 0.000 claims description 2
- 235000019198 oils Nutrition 0.000 claims description 2
- 238000009472 formulation Methods 0.000 claims 2
- 235000010354 butylated hydroxytoluene Nutrition 0.000 abstract description 15
- SPSPIUSUWPLVKD-UHFFFAOYSA-N 2,3-dibutyl-6-methylphenol Chemical compound CCCCC1=CC=C(C)C(O)=C1CCCC SPSPIUSUWPLVKD-UHFFFAOYSA-N 0.000 abstract description 4
- AZJQQNWSSLCLJN-UHFFFAOYSA-N 2-ethoxyquinoline Chemical compound C1=CC=CC2=NC(OCC)=CC=C21 AZJQQNWSSLCLJN-UHFFFAOYSA-N 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 16
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 9
- 238000002156 mixing Methods 0.000 description 9
- 239000004519 grease Substances 0.000 description 8
- 239000002994 raw material Substances 0.000 description 8
- 239000000377 silicon dioxide Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 235000012239 silicon dioxide Nutrition 0.000 description 5
- 230000003064 anti-oxidating effect Effects 0.000 description 4
- 150000002978 peroxides Chemical class 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 235000019764 Soybean Meal Nutrition 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- GVJHHUAWPYXKBD-UHFFFAOYSA-N d-alpha-tocopherol Natural products OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 235000013332 fish product Nutrition 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000004455 soybean meal Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 description 1
- 235000019542 Cured Meats Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000019733 Fish meal Nutrition 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- FPIPGXGPPPQFEQ-BOOMUCAASA-N Vitamin A Natural products OC/C=C(/C)\C=C\C=C(\C)/C=C/C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-BOOMUCAASA-N 0.000 description 1
- 229930003316 Vitamin D Natural products 0.000 description 1
- QYSXJUFSXHHAJI-XFEUOLMDSA-N Vitamin D3 Natural products C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C/C=C1\C[C@@H](O)CCC1=C QYSXJUFSXHHAJI-XFEUOLMDSA-N 0.000 description 1
- 229930003427 Vitamin E Natural products 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 1
- 230000003266 anti-allergic effect Effects 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000015895 biscuits Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000015496 breakfast cereal Nutrition 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004467 fishmeal Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019261 food antioxidant Nutrition 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 1
- 235000008446 instant noodles Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 235000019629 palatability Nutrition 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 235000019155 vitamin A Nutrition 0.000 description 1
- 239000011719 vitamin A Substances 0.000 description 1
- 235000019166 vitamin D Nutrition 0.000 description 1
- 239000011710 vitamin D Substances 0.000 description 1
- 150000003710 vitamin D derivatives Chemical class 0.000 description 1
- 235000019165 vitamin E Nutrition 0.000 description 1
- 229940046009 vitamin E Drugs 0.000 description 1
- 239000011709 vitamin E Substances 0.000 description 1
- 229940045997 vitamin a Drugs 0.000 description 1
- 229940046008 vitamin d Drugs 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
- A23L3/3544—Organic compounds containing hetero rings
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
- A23L3/3472—Compounds of undetermined constitution obtained from animals or plants
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
- A23L3/3481—Organic compounds containing oxygen
- A23L3/349—Organic compounds containing oxygen with singly-bound oxygen
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Nutrition Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Botany (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Fodder In General (AREA)
Abstract
The application relates to an antioxidant composition, which contains quercitin and one or two of EQ (ethoxyquinoline) and BHT (dibutyl hydroxy toluene). The quercetin is compounded with antioxidants such as EQ and BHT commonly used in the existing feed, has obvious synergy, can effectively delay the oxidation process of the feed, and ensures the stability of the feed.
Description
Technical Field
The application belongs to the field of feed additives, and particularly relates to an antioxidant composition containing quercetin and application thereof.
Background
In the process of placing the feed, the effective components such as grease, vitamins, carotenoid and the like in the feed undergo oxidation reaction, so that the content of the effective components is reduced, and the oxidation of the grease is the most important. Fat oxidation can lead to deterioration of fat and generation of off-flavor. Oxidative rancidity of fat can lead to a number of negative effects: the nutritive value of the grease is reduced; the oxidation of the grease produces bad smell, which results in poor palatability of the feed and affects the ingestion of animals; the secondary products of the oxidation of the grease react with the protein, so that the digestion and absorption of the protein are reduced; the oxidation products of the grease have destructive effect on vitamins, etc.
In order to delay the oxidization of the feed, synthetic antioxidants such as EQ, BHT and the like are commonly added into the feed at present, namely dibutyl hydroxy toluene, and the 2, 6-di-tert-butyl-p-cresol is also called. The dibutyl hydroxy toluene is white crystal or crystalline powder, is odorless and tasteless, has a melting point of 69.5-71.5 ℃ and a boiling point of 265 ℃ and is quite stable to heat. The dibutyl hydroxy toluene can be used for edible oil, fried food, dried fish product, biscuit, instant noodles, instant rice, nut can, cured meat product, breakfast cereal, and its maximum usage amount is 0.2g/kg. EQ, ethoxyquinoline. Ethoxyquinoline is one of feed antioxidants with excellent performance, is the most economical antioxidant, is suitable for premix, fish meal and products added with fat, can prevent vitamin A, D, E and the like and fatty oxygen components in the feed from deteriorating natural pigment oxidative discoloration, and has certain mildew-proof and fresh-keeping effects; and can be used as food antioxidant, fruit preservative and rubber antioxidant.
The quercetin has the chemical name of 3,3,4,5,6,7-hexahydroxy flavone and has important pharmacological actions of antioxidation, anti-inflammation, antiallergic, anti-tumor and the like. It is mainly derived from plant extracts. At present, research on the quercitin mainly focuses on the pharmacological activity of the quercitin, and the quercitin is not applied to the field of feed antioxidants.
The application discovers that the quercitin is compounded with the existing commonly used synthetic feed antioxidants such as EQ, BHT and the like for use, has obvious synergistic effect, can effectively delay the oxidation process of the feed, and ensures the stability of the feed.
Disclosure of Invention
In order to improve the antioxidation effect of the feed, the application provides an antioxidation composition containing the quercitin, which generates obvious synergy by compounding the quercitin with the synthetic feed antioxidants such as EQ, BHT and the like which are commonly used at present.
The technical scheme adopted for solving the technical problems is as follows: an antioxidant composition contains quercetin and/or quercitin, and one or both of EQ and BHT.
The application further provides an antioxidant composition, wherein the content of the quercitin in the total antioxidant in the composition is 1% -50%; preferably 5% -40%; it may be further preferable to 10% to 30%.
The application further provides an antioxidant composition, wherein the content of the quercitin in the total antioxidant in the composition can be preferably 10-28%; or 10-26%; or 10-24%; or 10-22%; or 10-20%; or 10-18%; or 10-16%; or 10-14%; or 10-12%; it may also be preferably 12-30%;12-28%; or 12-26%; or 12-24%; or 12-22%; or 12-20%; or 12-18%; or 12-16%; or 12-14%; it may also be preferably 14-30%;14-28%; or 14-26%; or 14-24%; or 14-22%; or 14-20%; or 14-18%; or 14-16%; it is also possible to preferably 16-30%;16-28%; or 16-26%; or 16-24%; or 16-22%; or 16-20%; or 16-18%; it is also possible to preferably range from 18 to 30%;18-28%; or 18-26%; or 18-24%; or 18-22%; or 18-20%; it is also possible to preferably range from 20 to 30%;20-28%; or 20-26%; or 20-24%; or 20-22%; it is also possible to preferably range from 22 to 30%;22-28%; or 22-26%; or 22-24%; it is also possible to preferably range from 24 to 30%;24-28%; or 24-26%; it is also possible to preferably range from 26 to 30%;26-28%; it may also be preferred to be 28-30%.
Still further, in the above antioxidant composition, the content of quercetin in the total antioxidants may be 50%, 49%, 48%, 47%, 46%, 45%, 44%, 43%, 42%, 41%, 40%, 39%, 38%, 37%, 36%, 35%, 34%, 33%, 32%, 31%, 30%, 29%, 28%, 27%, 26%, 25%, 24%, 23%, 22%, 21%, 20%, 19%, 18%, 17%, 16%, 15%, 14%, 13%, 12%, 11%, 10%, 9%, 8%, 7%, 6%, 5%, 4%, 3%, 2%, 1%.
The quercetin is derived from plant extraction or chemical synthesis.
The total antioxidant refers to the sum of all active substances with antioxidant efficacy in the composition.
The content of quercetin in the total antioxidants refers to the mass percent of quercetin to total antioxidants.
Further, in the above antioxidant combination, the ratio of EQ to BHT is arbitrary.
Further, the antioxidant composition further comprises one or more components such as an adaptive carrier, a metal ion chelating agent, an emulsifying agent and the like.
The antioxidant composition can be used as a feed additive, can effectively delay the oxidation process of each component in feed, and ensures the stability of feed quality.
The antioxidant composition can effectively delay oxidation process of oil, vitamins, carotenoid and other components, and ensure stability of the components.
The antioxidant composition can be used as a feed additive, can effectively delay the oxidation process of components such as grease, vitamins, carotenoid and the like, and ensures the stability of feed quality.
The application also provides a feed additive, namely, the composition is prepared into any acceptable and proper feed additive preparation according to a conventional preparation method, and preferably, the feed additive can be processed into powder, liquid or microcapsules.
The beneficial effects of the application are as follows:
the inventor discovers that when the quercitin is compounded with synthetic antioxidants such as EQ and BHT according to a certain proportion for use, the composition containing the quercitin has obvious synergistic effect, and under the same additive amount, the protection effect of the composition containing the quercitin on grease, vitamins, carotenoid and the like in the feed is obviously better than that of the composition containing the quercitin alone, and the oxidation process of the feed can be further delayed, and the quality of the feed in the storage process is ensured.
Detailed Description
The present application will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
Example 1
The antioxidant composition of example 1 was prepared by mixing the following raw materials in proportions: the composition comprises 12.5g of quercetin marigold with the content of 80%, 40.8g of EQ with the content of 98%, 46.7g of carrier silicon dioxide, and the ratio of the quercetin marigold to the total antioxidant is 20% after the composition is mixed with 10% of the quercetin marigold, 40% of the EQ.
Example 2
The antioxidant composition of example 2 was prepared by mixing the following raw materials in proportions: the composition comprises 30% of the quercitin, 60% of the BHT and 33% of the total antioxidant, wherein the composition comprises 37.5g of the quercitin with the content of 80%, 60.6g of the BHT with the content of 99% and 1.9g of the carrier silicon dioxide.
Example 3
The antioxidant composition of example 3 was prepared by mixing the following raw materials in proportions: 80% of quercetin marigold 0.6g,99% of BHT19.7g,98% of EQ30.6g, carrier silicon dioxide 40.1g, wherein the composition comprises quercetin marigold 0.5%, BHT19.5%, EQ30% and quercetin marigold 1% of total antioxidants.
Example 4
The antioxidant composition of example 4 was prepared by mixing the following raw materials in proportions: the composition comprises 31.3g of pure product of 80% of quercitin, 25.5g of 98% of EQ, 43.2g of carrier silicon dioxide, and the mixture contains 25% of quercitin, 25% of EQ and 50% of total antioxidant.
Comparative example 1
The following raw materials were mixed in proportion to prepare an antioxidant composition of comparative example 1: 98% EQ40.8g, carrier silica 59.2g, and the composition after mixing contained EQ40%.
Comparative example 2
The following raw materials were mixed in proportion to prepare an antioxidant composition of comparative example 2: 99% BHT60.6g, carrier silica 39.4g, and BHT60% in the mixed composition.
Comparative example 3
The following raw materials were mixed in proportion to prepare an antioxidant composition of comparative example 3: 99% BHT3.0g,98% EQ6.1g, carrier silica 90.9g, and the composition after mixing contains BHT3% EQ6%.
Comparative example 4
The following raw materials were mixed in proportion to prepare an antioxidant composition of comparative example 4: 80% QG50g, carrier silicon dioxide 50g, and the composition after mixing contains 40% quercitin.
And (3) antioxidation effect evaluation:
(1) Crushing corn and soybean meal for later use;
(2) Self-made premix formula (CuSO) 4 51％+FeSO 4 32％+MnSO 4 17%) and adding equal amount of SiO 2 Fully and uniformly mixing by using a pulverizer;
(3) Preparing feed (74.5% of corn, 20% of soybean meal, 0.5% of premix and 5% of soybean oil), respectively adding the antioxidants of examples 1-4 and comparative examples 1-4 to prepare 7 groups of samples with the antioxidant content of 150ppm, wherein the antioxidant content is calculated by the total content of antioxidant active ingredients, setting a blank control group, repeating each group by three times, uniformly mixing the samples, and sealing and placing in a beaker;
(4) Evaluation index: peroxide value
(5) Storage conditions: the temperature is 55 ℃, the humidity is 60 percent, and the mixture is placed for 5 days.
Under the above storage conditions, the antioxidant value in each sample was measured after 5 days of standing. The results are shown in Table 1.
The peroxide value was measured by the following method: the detection is carried out according to the method of GB 5009.227-2016 determination of peroxide value in food safety national standard food.
Table 1 results of measurement of peroxide values of feeds to which different antioxidant compositions were added
Claims (4)
1. An antioxidant composition is characterized by comprising quercitin, BHT, EQ and a carrier;
the composition comprises 0.5% of quercetin marigold, 19.5% of BHT and 30% of EQ, wherein the ratio of the quercetin marigold to the total antioxidants is 1%.
2. A feed additive formulation comprising the antioxidant composition of claim 1 and prepared according to any one of the conventional formulation methods.
3. Use of the antioxidant composition according to claim 1, characterized in that the antioxidant composition is used as feed additive, guaranteeing the stability of the feed quality.
4. Use of the antioxidant composition according to claim 1, for delaying the oxidation of oils, vitamins, carotenoids.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010815810.8A CN114073288B (en) | 2020-08-14 | 2020-08-14 | Antioxidant composition containing quercetin and marigold |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010815810.8A CN114073288B (en) | 2020-08-14 | 2020-08-14 | Antioxidant composition containing quercetin and marigold |
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| Publication Number | Publication Date |
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| CN114073288A CN114073288A (en) | 2022-02-22 |
| CN114073288B true CN114073288B (en) | 2023-11-24 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181453A (en) * | 2011-12-27 | 2013-07-03 | 北京资源亚太动物药品有限公司 | Feed antioxidant |
| CN103549222A (en) * | 2013-11-22 | 2014-02-05 | 安徽科技学院 | Compound feed additive for preventing piglet diarrhea and preparation method thereof |
| CN105831424A (en) * | 2016-04-12 | 2016-08-10 | 重庆威士化工有限公司 | A feed antioxidant resisting self attenuation, a preparing method thereof and a feed antioxidation method |
| CN107156523A (en) * | 2017-06-27 | 2017-09-15 | 皖西学院 | A kind of free range chicken feed and preparation method thereof |
| WO2021223682A1 (en) * | 2020-05-06 | 2021-11-11 | 晨光生物科技集团股份有限公司 | Quercetagetin-containing feed and use thereof |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181453A (en) * | 2011-12-27 | 2013-07-03 | 北京资源亚太动物药品有限公司 | Feed antioxidant |
| CN103549222A (en) * | 2013-11-22 | 2014-02-05 | 安徽科技学院 | Compound feed additive for preventing piglet diarrhea and preparation method thereof |
| CN105831424A (en) * | 2016-04-12 | 2016-08-10 | 重庆威士化工有限公司 | A feed antioxidant resisting self attenuation, a preparing method thereof and a feed antioxidation method |
| CN107156523A (en) * | 2017-06-27 | 2017-09-15 | 皖西学院 | A kind of free range chicken feed and preparation method thereof |
| WO2021223682A1 (en) * | 2020-05-06 | 2021-11-11 | 晨光生物科技集团股份有限公司 | Quercetagetin-containing feed and use thereof |
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