CN108208400A - The preparation method and purposes of a kind of wolfberry fruit extract - Google Patents

The preparation method and purposes of a kind of wolfberry fruit extract Download PDF

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Publication number
CN108208400A
CN108208400A CN201810085629.9A CN201810085629A CN108208400A CN 108208400 A CN108208400 A CN 108208400A CN 201810085629 A CN201810085629 A CN 201810085629A CN 108208400 A CN108208400 A CN 108208400A
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wolfberry fruit
filtrate
fruit extract
filter residue
extract
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李天雪
胡玉涛
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/30Feeding-stuffs specially adapted for particular animals for swines
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/70Feeding-stuffs specially adapted for particular animals for birds
    • A23K50/75Feeding-stuffs specially adapted for particular animals for birds for poultry

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Birds (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Physiology (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The invention discloses a kind of preparation method of wolfberry fruit extract, the stem, leaf and fruit for acquiring matrimony vine pick net, make raw material;Above-mentioned raw materials are fitted into ultrasonic extraction tank and are carried out three times, by a concentrate, secondary filtrate, filtrate mixes simultaneously three times, is concentrated into D=0.8 1.2 to get matrimony vine medicinal extract;Medicinal extract is packed into spray drier for Chinese medicine extract, and inlet air temperature is 180 DEG C 195 DEG C, and leaving air temp is 75 DEG C 90 DEG C, dry wolfberry fruit extract dry powder;Wolfberry fruit extract dry powder is with suitable carrier after mixing up to wolfberry fruit extract.It can be used for feed addictive.The present invention, which has, avoids medicament residue, safe and harmless advantage.There is clearing heat and detoxicating, qi-restoratives strengthening the essence in animal productiong field;Replenishing vitamins improve premunition, have broad-spectrum antiseptic and oxidation resistant effect;Supplement the nutritive value that amino acid improves lean meat rate.

Description

The preparation method and purposes of a kind of wolfberry fruit extract
Technical field
The present invention relates to a kind of preparation methods of feed addictive, more particularly to a kind of animal to be added with wolfberry fruit extract feed Add the preparation method of agent, belong to natural plant feed additives technical field.
Background technology
With the continuous development of aquaculture industry of China, the disease of all kinds of cultivated animals has become one and restricts industry hair The outstanding problem of exhibition.Only for common communicable disease, type is just sufficiently complex, there is bacteriosis, parasite Property disease, viral disease etc., meanwhile, various types by respiratory tract, transmission disease also it is deep annoying it is each Ground raiser, respiratory tract and disease of digestive tract and disease of digestive tract increasingly threaten the pig breeding industry in China, and having arrived must solve Stage.At present mainly by preventing such disease the methods of vaccine inoculation, medical treatment in aquaculture.
Veterinary products are abused in the breeding process, and human drugs are used in aquaculture, to the health care belt of the mankind Carry out hidden danger.Inside feed a large amount of addition antibiotic and accelerate the ripening hormone the problem of, although medical treatment technology comparison is effective and works as The main of preceding use prevents mode, but its side effect is also very prominent, the generation and expansion of drug resistance, a variety of to want noresidue Effect, to pollution of environment etc..The use of present chemicals, especially antibiotic and hormone has also received very tight The limitation of lattice.
Although having had Chinese herbal medicine to enter feed addictive ranks at present, it is of rude workmanship, is most at direct crushing Reason, active ingredient is indefinite, absorption is slow, active ingredient is not easy to absorb, and Chinese herbal medicine extract exactly compensates for disadvantage mentioned above, Have the characteristics that dosage is few, target organ is clear and definite, effect is fast.Since resources of Chinese medicinal herb is in natural plants, will not generate medicament residue, The characteristics of will not leading to bacterium, virus variation, free from environmental pollution etc., can play the effect of alternative medicine additive, antibiotic etc. Fruit improves animal immunizing power and lean meat rate.
Invention content
The purpose of the present invention is to solve the shortcomings of the prior art providing a kind of preparation method of wolfberry fruit extract, it is made For animal to be clearing heat and detoxicating, qi-restoratives strengthening the essence, replenishing vitamins improve immunity, and supplement amino acid improves dressing percentage, has wide spectrum Antibacterial and the wolfberry fruit extract of oxidation resistant effect.
It is another object of the present invention to the purposes for wolfberry fruit extract made from aforementioned preparation process.
The purpose of the present invention is what is realized by following technical solution.The present invention is a kind of preparation of wolfberry fruit extract Method, its main feature is that, its step are as follows:
(1)Stem, leaf and the fruit of acquisition matrimony vine pick net, make raw material;
(2)Above-mentioned raw materials are fitted into alcohol ultrasonic extraction tank and are once extracted, add in the 9-11 times of 15%-20% ethanol water measured, Ultrasonic 1.5-2 hour, supersonic frequency 50KHz-60KHz, vapour pressure 0.1MPa-0.2MPa, alcohol reflux at 25 DEG C -40 DEG C;
(3)Filtering obtains first-time filtrate and a filter residue respectively, and first-time filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until recycling Ethyl alcohol<60%, stop recycling, first-time filtrate continues to be concentrated to give a concentrate;
(4)Filter residue adds in the 9-11 times of 15%-20% ethanol water measured and carries out second extraction, and ultrasound is 1.5-2 small at 25-40 DEG C When, supersonic frequency 50KHz-60KHz, vapour pressure 0.1MPa-0.2MPa, alcohol reflux;Filtrate recycles second by the way that tank is concentrated under reduced pressure Alcohol, until the ethyl alcohol of recycling<80%, stop recycling, filter to obtain secondary filtrate and secondary filter residue;
(5)Secondary filter residue adds in the 9-11 times of 15%-20% ethanol water measured, ultrasonic 1.5-2 hour at 25-40 DEG C, supersonic frequency 50KHz-60KHz, vapour pressure 0.1-0.2MPa, filtering, respectively obtain filtrate three times and three times filter residue;
(6)By a concentrate, secondary filtrate, filtrate mixes simultaneously three times, is concentrated into D=0.8-1.2 to get matrimony vine medicinal extract;Medicinal extract Spray drier for Chinese medicine extract is packed into, inlet air temperature is 180 DEG C -195 DEG C, and leaving air temp is 75 DEG C -90 DEG C, dry that matrimony vine carries Take object dry powder;Wolfberry fruit extract dry powder is with suitable carrier after mixing up to a kind of wolfberry fruit extract.
The active ingredient of wolfberry fruit extract made from the method for the present invention:Glycine betaine, polysaccharides, in addition, also containing flavones Class, vitamin and mineral etc..
A kind of preparation method of wolfberry fruit extract of the present invention, preferred technical scheme steps are as follows:
(1)Stem, leaf and the fruit of acquisition matrimony vine pick net, make raw material;
(2)Above-mentioned raw materials are fitted into alcohol ultrasonic extraction tank and are once extracted, 18% ethanol waters of 10 times of amounts are added in, at 30 DEG C Ultrasonic 1.5 hours, supersonic frequency 53KHz, vapour pressure 0.15MPa, alcohol reflux;
(3)Filtering obtains first-time filtrate and a filter residue respectively, and first-time filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until recycling Ethyl alcohol<60%, stop recycling, first-time filtrate continues to be concentrated to give a concentrate;
(4)18% ethanol waters that filter residue adds in 10 times of amounts carry out second extractions, ultrasonic 1.5 hours at 30 DEG C, supersonic frequency 53KHz, vapour pressure 0.15MPa, alcohol reflux;Filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until the ethyl alcohol of recycling<80%, stop Non-return is received, and filters to obtain secondary filtrate and secondary filter residue;
(5)Secondary filter residue adds in 18% ethanol waters of 10 times of amounts, ultrasonic 1.5 hours at 30 DEG C, supersonic frequency 53KHz, vapour pressure 0.15MPa, filtering, respectively obtains filtrate three times and three times filter residue;
(6)By a concentrate, secondary filtrate, filtrate mixes simultaneously three times, is concentrated into D=1.0 to get matrimony vine medicinal extract;Medicinal extract is packed into Spray drier for Chinese medicine extract, inlet air temperature are 185 DEG C, and leaving air temp is 80 DEG C, dry wolfberry fruit extract dry powder;Matrimony vine carries Take object dry powder with suitable carrier after mixing up to a kind of wolfberry fruit extract.
In a kind of preparation method of wolfberry fruit extract of the present invention:The carrier is maltodextrin or selection three Fruit drying in secondary filter residue beats powder and fruit powder is prepared.The wolfberry fruit extract dry powder and the mass ratio of carrier are excellent It is selected as 3:3-5.
Wolfberry fruit extract made from preparation method of the present invention may be used as feed addictive.Wolfberry fruit extract adds as feed When adding agent, used by complete feed per ton addition 300g-600g proportionings.
Compared with prior art, the present invention has following have the beneficial effect that:The present invention is extracted using pure plant, fully Its effective ingredient is extracted, wolfberry fruit extract is made.Wolfberry fruit extract has as feed addictive avoids medicament residue, safe nothing The effect of harmful, clearing heat and detoxicating, qi-restoratives strengthening the essence, replenishing vitamins improve immunity, and supplement amino acid improves dressing percentage, has wide Compose antibacterial and oxidation resistant effect.
Specific embodiment
The specific embodiment of the present invention described further below, so that it is further understood that this hair It is bright, without forming the limitation to right of the present invention.
Embodiment 1, a kind of preparation method of wolfberry fruit extract, its step are as follows:
(1)Stem, leaf and the fruit of acquisition matrimony vine pick net, make raw material;
(2)Above-mentioned raw materials are fitted into alcohol ultrasonic extraction tank and are once extracted, 15% ethanol water of 9 times of amounts is added in, surpasses at 25 DEG C 1.5 hours of sound, supersonic frequency 50KHz, vapour pressure 0.1MPa, alcohol reflux;
(3)Filtering obtains first-time filtrate and a filter residue respectively, and first-time filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until recycling Ethyl alcohol<60%, stop recycling, first-time filtrate continues to be concentrated to give a concentrate;
(4)15% ethanol waters that filter residue adds in 9 times of amounts carry out second extractions, ultrasonic 1.5 hours at 25 DEG C, supersonic frequency 50KHz, vapour pressure 0.1MPa, alcohol reflux;Filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until the ethyl alcohol of recycling<80%, stop Non-return is received, and filters to obtain secondary filtrate and secondary filter residue;
(5)Secondary filter residue adds in 15% ethanol waters of 9 times of amounts, ultrasonic 1.5 hours at 25 DEG C, supersonic frequency 50KHz, vapour pressure 0.1MPa, filtering, respectively obtains filtrate three times and three times filter residue;
(6)By a concentrate, secondary filtrate, filtrate mixes simultaneously three times, is concentrated into D=0.8 to get matrimony vine medicinal extract;Medicinal extract is packed into Spray drier for Chinese medicine extract, inlet air temperature are 180 DEG C, and leaving air temp is 75 DEG C, dry wolfberry fruit extract dry powder;Matrimony vine carries Take object dry powder with suitable carrier after mixing up to a kind of wolfberry fruit extract.
Embodiment 2, a kind of preparation method of wolfberry fruit extract, its step are as follows:
(1)Stem, leaf and the fruit of acquisition matrimony vine pick net, make raw material;
(2)Above-mentioned raw materials are fitted into alcohol ultrasonic extraction tank and are once extracted, 20% ethanol waters of 11 times of amounts are added in, at 40 DEG C Ultrasonic 2 hours, supersonic frequency 60KHz, vapour pressure 0.2MPa, alcohol reflux;
(3)Filtering obtains first-time filtrate and a filter residue respectively, and first-time filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until recycling Ethyl alcohol<60%, stop recycling, first-time filtrate continues to be concentrated to give a concentrate;
(4)20% ethanol waters that filter residue adds in 11 times of amounts carry out second extractions, ultrasonic 2 hours at 40 DEG C, supersonic frequency 60KHz, vapour pressure 0.2MPa, alcohol reflux;Filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until the ethyl alcohol of recycling<80%, stop Non-return is received, and filters to obtain secondary filtrate and secondary filter residue;
(5)Secondary filter residue adds in 20% ethanol waters of 11 times of amounts, ultrasonic 2 hours at 40 DEG C, supersonic frequency 60KHz, vapour pressure 0.2MPa, filtering, respectively obtains filtrate three times and three times filter residue;
(6)By a concentrate, secondary filtrate, filtrate mixes simultaneously three times, is concentrated into D=1.2 to get matrimony vine medicinal extract;Medicinal extract is packed into Spray drier for Chinese medicine extract, inlet air temperature are 195 DEG C, and leaving air temp is 90 DEG C, dry wolfberry fruit extract dry powder;Matrimony vine carries Take object dry powder with suitable carrier after mixing up to a kind of wolfberry fruit extract.
Embodiment 3, a kind of preparation method of wolfberry fruit extract, its step are as follows:
(1)Stem, leaf and the fruit of acquisition matrimony vine pick net, make raw material;
(2)Above-mentioned raw materials are fitted into alcohol ultrasonic extraction tank and are once extracted, 18% ethanol waters of 10 times of amounts are added in, at 30 DEG C Ultrasonic 1.5 hours, supersonic frequency 53KHz, vapour pressure 0.15MPa, alcohol reflux;
(3)Filtering obtains first-time filtrate and a filter residue respectively, and first-time filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until recycling Ethyl alcohol<60%, stop recycling, first-time filtrate continues to be concentrated to give a concentrate;
(4)18% ethanol waters that filter residue adds in 10 times of amounts carry out second extractions, ultrasonic 1.5 hours at 30 DEG C, supersonic frequency 53KHz, vapour pressure 0.15MPa, alcohol reflux;Filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until the ethyl alcohol of recycling<80%, stop Non-return is received, and filters to obtain secondary filtrate and secondary filter residue;
(5)Secondary filter residue adds in 18% ethanol waters of 10 times of amounts, ultrasonic 1.5 hours at 30 DEG C, supersonic frequency 53KHz, vapour pressure 0.15MPa, filtering, respectively obtains filtrate three times and three times filter residue;
(6)By a concentrate, secondary filtrate, filtrate mixes simultaneously three times, is concentrated into D=1.0 to get matrimony vine medicinal extract;Medicinal extract is packed into Spray drier for Chinese medicine extract, inlet air temperature are 185 DEG C, and leaving air temp is 80 DEG C, dry wolfberry fruit extract dry powder;Matrimony vine carries Take object dry powder with suitable carrier after mixing up to a kind of wolfberry fruit extract.
Embodiment 4, in a kind of preparation method of wolfberry fruit extract described in embodiment 1 or 2 or 3:It chooses in filter residue three times Fruit drying beat after fruit powder is prepared in powder, discard filter residue three times.
Embodiment 5, in a kind of preparation method of wolfberry fruit extract any one of embodiment 1-4:Carrier is wheat Bud dextrin or fruit powder;The wolfberry fruit extract dry powder and the mass ratio of carrier are 3:3-5.
Embodiment 6, wolfberry fruit extract made from the preparation method any one of embodiment 1-4 are used as feed The purposes of additive.Wolfberry fruit extract is used as feed addictive by complete feed per ton addition 300g-600g proportionings.
Embodiment 7, a kind of preparation method of wolfberry fruit extract and experiment:
1st, the preparation method of wolfberry fruit extract is using the method recorded in embodiment 3.
2nd, the fruit drying in the filter residue three times that carrier is selected in embodiment 3 beats powder and fruit powder is prepared;Matrimony vine carries It is 3 to take the mass ratio of object dry powder and carrier:4.It, can also spice in use, can drink water as feed addictive.During drinking-water, Water per ton adds 500g;During spice, used by complete feed per ton addition 450g proportionings.
3rd, experimental animal uses AA broiler chicken, if test group and control group, every group of each 5000 plumage.Test group is since 5 ages in days Mixed feeding wolfberry fruit extract continues using to delivering for sale, and control group is not administered.Test group and the other overall situation factors of control group(Temperature, Humidity, illumination, ventilation, feed etc.)And feeding management pattern etc. is consistent, check experiment result see the table below.
As can be seen from the above table, wolfberry fruit extract addition group, broiler chicken daily gain are apparently higher than control group, and incidence is significantly low In control group, survival rate is higher than control group, and feedstuff-meat ratio is significantly lower than control group, illustrates wolfberry fruit extract in growth of meat chicken process In, disease control to broiler chicken and there is apparent effect in terms of feedstuff-meat ratio is reduced, wolfberry fruit extract is as feed addition Agent has apparent economic benefit to broiler breeding.

Claims (7)

1. a kind of preparation method of wolfberry fruit extract, which is characterized in that its step are as follows:
(1)Stem, leaf and the fruit of acquisition matrimony vine pick net, make raw material;
(2)Above-mentioned raw materials are fitted into alcohol ultrasonic extraction tank and are once extracted, add in the 9-11 times of 15%-20% ethanol water measured, Ultrasonic 1.5-2 hour, supersonic frequency 50KHz-60KHz, vapour pressure 0.1MPa-0.2MPa, alcohol reflux at 25 DEG C -40 DEG C;
(3)Filtering obtains first-time filtrate and a filter residue respectively, and first-time filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until recycling Ethyl alcohol<60%, stop recycling, first-time filtrate continues to be concentrated to give a concentrate;
(4)Filter residue adds in the 9-11 times of 15%-20% ethanol water measured and carries out second extraction, and ultrasound is 1.5-2 small at 25-40 DEG C When, supersonic frequency 50KHz-60KHz, vapour pressure 0.1MPa-0.2MPa, alcohol reflux;Filtrate recycles second by the way that tank is concentrated under reduced pressure Alcohol, until the ethyl alcohol of recycling<80%, stop recycling, filter to obtain secondary filtrate and secondary filter residue;
(5)Secondary filter residue adds in the 9-11 times of 15%-20% ethanol water measured, ultrasonic 1.5-2 hour at 25-40 DEG C, supersonic frequency 50KHz-60KHz, vapour pressure 0.1-0.2MPa, filtering, respectively obtain filtrate three times and three times filter residue;
(6)By a concentrate, secondary filtrate, filtrate mixes simultaneously three times, is concentrated into D=0.8-1.2 to get matrimony vine medicinal extract;Medicinal extract Spray drier for Chinese medicine extract is packed into, inlet air temperature is 180 DEG C -195 DEG C, and leaving air temp is 75 DEG C -90 DEG C, dry that matrimony vine carries Take object dry powder;Wolfberry fruit extract dry powder is with suitable carrier after mixing up to wolfberry fruit extract.
2. the preparation method of a kind of wolfberry fruit extract according to claim 1, which is characterized in that its step are as follows:
(1)Stem, leaf and the fruit of acquisition matrimony vine pick net, make raw material;
(2)Above-mentioned raw materials are fitted into alcohol ultrasonic extraction tank and are once extracted, 18% ethanol waters of 10 times of amounts are added in, at 30 DEG C Ultrasonic 1.5 hours, supersonic frequency 53KHz, vapour pressure 0.15MPa, alcohol reflux;
(3)Filtering obtains first-time filtrate and a filter residue respectively, and first-time filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until recycling Ethyl alcohol<60%, stop recycling, first-time filtrate continues to be concentrated to give a concentrate;
(4)18% ethanol waters that filter residue adds in 10 times of amounts carry out second extractions, ultrasonic 1.5 hours at 30 DEG C, supersonic frequency 53KHz, vapour pressure 0.15MPa, alcohol reflux;Filtrate recycles ethyl alcohol by the way that tank is concentrated under reduced pressure, until the ethyl alcohol of recycling<80%, stop Non-return is received, and filters to obtain secondary filtrate and secondary filter residue;
(5)Secondary filter residue adds in 18% ethanol waters of 10 times of amounts, ultrasonic 1.5 hours at 30 DEG C, supersonic frequency 53KHz, vapour pressure 0.15MPa, filtering, respectively obtains filtrate three times and three times filter residue;
(6)By a concentrate, secondary filtrate, filtrate mixes simultaneously three times, is concentrated into D=1.0 to get matrimony vine medicinal extract;Medicinal extract is packed into Spray drier for Chinese medicine extract, inlet air temperature are 185 DEG C, and leaving air temp is 80 DEG C, dry wolfberry fruit extract dry powder;Matrimony vine carries Take object dry powder with suitable carrier after mixing up to wolfberry fruit extract.
3. a kind of preparation method of wolfberry fruit extract according to claim 1 or 2, it is characterised in that:Choose filter residue three times In fruit drying beat after fruit powder is prepared in powder, discard filter residue three times.
4. a kind of preparation method of wolfberry fruit extract according to claim 1 or 2, it is characterised in that:The carrier is Fruit powder described in maltodextrin or claim 3.
5. a kind of preparation method of wolfberry fruit extract according to claim 4, it is characterised in that:The wolfberry fruit extract The mass ratio of dry powder and carrier is 3:3-5.
6. wolfberry fruit extract made from a kind of preparation method any one of claim 1-5 is added as feed The purposes of agent.
7. purposes according to claim 6, it is characterised in that:Wolfberry fruit extract is as feed addictive, by full price per ton Feed addition 300g-600g proportionings use.
CN201810085629.9A 2018-01-29 2018-01-29 The preparation method and purposes of a kind of wolfberry fruit extract Pending CN108208400A (en)

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN110447746A (en) * 2019-09-11 2019-11-15 胡玉涛 A kind of Poria cocos coffee beverage and its production method
CN111011628A (en) * 2019-12-19 2020-04-17 何先清 Plant extract and preparation method and application thereof

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110447746A (en) * 2019-09-11 2019-11-15 胡玉涛 A kind of Poria cocos coffee beverage and its production method
CN111011628A (en) * 2019-12-19 2020-04-17 何先清 Plant extract and preparation method and application thereof

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