CN112205543A - Liver-protecting anti-stress expanded bream floating material and preparation method thereof - Google Patents

Liver-protecting anti-stress expanded bream floating material and preparation method thereof Download PDF

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CN112205543A
CN112205543A CN202011147101.3A CN202011147101A CN112205543A CN 112205543 A CN112205543 A CN 112205543A CN 202011147101 A CN202011147101 A CN 202011147101A CN 112205543 A CN112205543 A CN 112205543A
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meal
bream
vitamin
liver
stress
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张邦辉
陆裕肖
王永超
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ANHUI TIANBANG FEED TECHNOLOGY CO LTD
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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
    • A23K50/80Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
    • 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
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/174Vitamins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/10Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish
    • Y02A40/818Alternative feeds for fish, e.g. in aquacultures
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Botany (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Physiology (AREA)
  • Insects & Arthropods (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Birds (AREA)
  • Fodder In General (AREA)

Abstract

The invention discloses a liver-protecting anti-stress bream expanded floating material and a preparation method thereof, wherein the liver-protecting anti-stress bream expanded floating material comprises the following raw materials in percentage by mass: 21-23% of wheat, 6-10% of fine rice bran, 0.5-1% of Chinese yam hull powder, 1-3% of soybean oil, 1-3% of fish oil, 8-15% of soybean meal, 15-20% of rapeseed meal, 8-20% of cottonseed meal, 4-9% of fermented rapeseed meal, 3-8% of sunflower seed meal, 3-8% of fish meal, 3-7% of chicken meal, 1.8-2.2% of monocalcium phosphate, 1-2.5% of zeolite powder, 0.15-0.2% of vitamin premix, 0.1-0.3% of vitamin C, 1.0% of mineral premix, 0.1-0.3% of lysine, 0.01% of antioxidant, 0.1% of mildew preventive, and the mixture of wheat, fine rice bran, Chinese yam hull powder, soybean oil, fish oil, soybean meal, rapeseed meal, cottonseed meal, fermented rapeseed meal, sunflower seed meal, fish meal, chicken meal, monocalcium phosphate, zeolite powder, vitamin premix, vitamin C, vitamin, The mineral premix, the lysine and the mildew preventive are uniformly mixed through a production and processing flow of the expanded material according to a certain proportion and then are cured at high temperature and high pressure to prepare the expanded floating bream material, and the prepared expanded floating bream material has comprehensive and balanced nutrition, good stability in water and liver protection and anti-stress functions.

Description

Liver-protecting anti-stress expanded bream floating material and preparation method thereof
Technical Field
The invention relates to the technical field of feed processing, in particular to a liver-protecting anti-stress bream expanded floating material and a preparation method thereof.
Background
Bream (Parabramis pekinensis) is in the phylum chordata, class Osteichthyes, order Cyprinales, family Cyprinaceae, and genus Parabramis. Bream belongs to middle and lower floor's fish, and traditional artificial breeding mode is mainly still to be given the hard pellet feed of nature of throwing something and feeding and is given first place to, not only is unfavorable for observing the actual food intake of fish but also very easily causes the extravagant and water pollution of fodder. The '2020 fishery statistics yearbook' shows that the total amount of freshwater fish culture in China in 2019 is 2548 ten thousand tons, wherein the total amount of bream culture is 76.3 thousand tons, and accounts for 2.99% of the total amount of freshwater fish culture in China. The huge culture quantity of the bream also drives the rapid development of the bream feed industry.
In recent years, with the increase of domestic bream culture quantity and culture density, culture water environment gradually becomes worse, and due to price war reasons, market inferior bream feed is more, so that the anti-stress capability of the bream to weather, water environment, fishing and the like is reduced, and the method is particularly shown as follows: the bream is easy to have the phenomena of yellow or red body color, little mucus on the body surface, loose and falling scales of fish bodies, fatty liver and the like in a high-temperature period. These phenomena further cause the growth speed of bream to be slow, the survival rate to be reduced, the selling phase to be poor and the selling price to be low, and finally cause the raising cost of farmers to be increased and the raising confidence to be frustrated. Research shows that more bream diseases are caused in recent years, and aquatic drugs (antibiotics, disinfectants and pesticides) are abused by farmers seriously, so that more bream liver problems (fatty liver and the like) are caused, and the stress resistance of the bream is deviated.
Disclosure of Invention
The invention aims to provide a bream expanded floating material with liver protection and stress resistance and a preparation method thereof.
In order to achieve the purpose, the invention provides the following technical scheme: the liver-protecting anti-stress expanded bream floating material comprises the following raw materials in percentage by mass: 21-23% of wheat, 6-10% of fine rice bran, 0.5-1% of Chinese yam hull powder, 1-3% of soybean oil, 1-3% of fish oil, 8-15% of soybean meal, 15-20% of rapeseed meal, 8-20% of cottonseed meal, 4-9% of fermented rapeseed meal, 3-8% of sunflower seed meal, 3-8% of fish meal, 3-7% of chicken meal, 1.8-2.2% of monocalcium phosphate, 1-2.5% of zeolite powder, 0.15-0.2% of vitamin premix, 0.1-0.3% of vitamin C, 1.0% of mineral premix, 0.1-0.3% of lysine, 0.01% of antioxidant and 0.1% of mildew preventive.
The rhizoma Dioscoreae skin powder contains active substances such as polysaccharides, flavonoids, saponins, polyphenols and allantoin. The rhizoma Dioscoreae polysaccharide mainly contains mannose, arabinose, glucose, galactose, etc., and has effects of lowering blood sugar, regulating immunity, eliminating oxygen free radical, and protecting liver; the flavone has effects of resisting oxidation, improving blood circulation, reducing cholesterol, and inhibiting inflammatory biological enzyme exudation; the saponin has antibacterial and antiinflammatory effects; the polyphenol of the yam peel also has the effects of protecting liver, resisting oxidation and resisting stress; allantoin has anti-stress, antiinflammatory, antibacterial, and wound healing effects.
Further, the antioxidant is one of ethoxyquinoline and butylated hydroxytoluene.
Further, the mildew preventive is one of calcium propionate, sodium propionate and potassium propionate.
The invention also provides another technical scheme: the preparation method of the liver-protecting anti-stress expanded parabramis pekinensis floating material as claimed in claim 1, which is characterized by comprising the following steps:
step 1: primary burdening: all the raw materials except the fish oil, the soybean oil, the monocalcium phosphate, the mineral premix, the vitamin premix, the mildew preventive and the vitamin C are proportioned and then uniformly mixed;
step 2: crushing: adopting an ultrafine pulverizer to ensure that more than 95% of the mixed raw materials pass through a 80-mesh screen;
and step 3: secondary burdening: calcium dihydrogen phosphate, mineral premix, vitamin premix, mildew preventive, vitamin C and the like are mixed according to a certain proportion and then are uniformly mixed;
and 4, step 4: tempering: steam pressure is 0.85MPa, hardening and tempering temperature is 100 ℃, and hardening and tempering time is 120 s;
and 5: puffing and granulating: an Andrews single screw bulking machine, wherein the bulking temperature is 120 ℃;
step 6: drying: the temperature is 110 ℃;
and 7: sieving, cooling and packaging: sieving to obtain the liver-protecting anti-stress bream expanded floating feed with uniform particle size and curing degree of more than 95%.
Compared with the prior art, the invention has the beneficial effects that:
the feed prepared by the process contains the yam peel powder and additional functional substances such as vitamin C and the like, has the characteristics of comprehensive and balanced nutrition, extremely low anti-nutritional factor content, strong stability in water, long storage time and remarkable liver protection and anti-stress functions.
Detailed Description
The following examples will explain the present invention in detail, however, the present invention is not limited thereto. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A liver-protecting anti-stress bream functional feed comprises the following specific raw material components: 210kg of wheat, 90kg of fine rice bran, 8kg of Chinese yam hull powder, 15kg of soybean oil, 15kg of fish oil, 90kg of soybean meal, 172kg of rapeseed meal, 150kg of cottonseed meal, 80kg of fermented rapeseed meal, 50kg of sunflower seed meal, 35kg of fish meal, 35kg of chicken meal, 20kg of monocalcium phosphate, 15kg of zeolite powder, 1.5kg of vitamin premix, 1kg of vitamin C, 10kg of mineral premix, 1.5kg of lysine, 0.1kg of antioxidant and 1kg of mildew preventive, and the bream functional feed with the functions of protecting the liver and resisting stress is prepared according to the processing technology of the expanded floating feed.
The antioxidant is ethoxyquinoline, and the mildew preventive is calcium propionate.
Example 2
A liver-protecting anti-stress bream functional feed comprises the following specific raw material components: 220kg of wheat, 80kg of fine rice bran, 10kg of Chinese yam hull powder, 20kg of soybean oil, 10kg of fish oil, 90kg of soybean meal, 190kg of rapeseed meal, 121kg of cottonseed meal, 60kg of fermented rapeseed meal, 60kg of sunflower seed meal, 45kg of fish meal, 40kg of chicken meal, 18kg of monocalcium phosphate, 20kg of zeolite powder, 2kg of vitamin premix, 2kg of vitamin C, 10kg of mineral premix, 1kg of lysine, 0.1kg of antioxidant and 1kg of mildew preventive.
The antioxidant is ethoxyquinoline, and the mildew preventive is sodium propionate.
Example 3
A liver-protecting anti-stress bream functional feed comprises the following specific raw material components: 230kg of wheat, 85kg of fine rice bran, 9kg of Chinese yam hull powder, 18kg of soybean oil, 12kg of fish oil, 100kg of soybean meal, 153kg of rapeseed meal, 118kg of cottonseed meal, 50kg of fermented rapeseed meal, 80kg of sunflower seed meal, 50kg of fish meal, 40kg of chicken meal, 19kg of monocalcium phosphate, 20kg of zeolite powder, 1.5kg of vitamin premix, 2.5kg of vitamin C, 10kg of mineral premix, 1kg of lysine, 0.1kg of antioxidant and 1kg of mildew preventive.
The antioxidant is butylated hydroxytoluene, and the mildew preventive is sodium propionate.
Example 4
A liver-protecting anti-stress bream functional feed comprises the following specific raw material components: 215kg of wheat, 75kg of fine rice bran, 10kg of Chinese yam hull powder, 20kg of soybean oil, 10kg of fish oil, 150kg of soybean meal, 200kg of rapeseed meal, 80kg of cottonseed meal, 55kg of fermented rapeseed meal, 45kg of sunflower seed meal, 60kg of fish meal, 30kg of chicken meal, 18kg of monocalcium phosphate, 15kg of zeolite powder, 2kg of vitamin premix, 3kg of vitamin C, 10kg of mineral premix, 1kg of lysine, 0.1kg of antioxidant and 1kg of mildew preventive.
The antioxidant is butylated hydroxyanisole, and the mildew preventive is potassium propionate.
Test examples
Performing experiments in net cages of reservoirs of farmers in Pond of Anhui province, selecting 20 cultivation net cages (the specification of the net cages is 6m multiplied by 3.5m, the distance is 2.5m) in the same reservoir, randomly distributing the net cages into 5 treatment groups (4 repeated groups), wherein the stocking number is 3150 tails per net cage, the numbers of the experimental net cages of the treatment groups are 1, 3, 5 and 7, and feeding the experimental net cages according to the functional bream feed of the example 1 every day; the numbers of the experimental cages of the treatment group II are 9, 11, 13 and 15, and the bream functional feed in the example 2 is fed every day; the numbers of the experimental jars in the treatment groups are 2, 4, 6 and 8, and the bream functional feed in the example 3 is fed every day; the numbers of the four experimental jars of the treatment group are 17, 18, 19 and 20, and the bream functional feed is fed according to the example 4 every day; the five control cylinders of the treatment groups are numbered as 8, 10, 12 and 14, and only common bream commercial granules are fed every day. And (4) comparing the results: observing and recording the health condition of each net cage from 2 months to 8 months for about 210 days, weighing the total weight of bream and the total number of bream in each net cage, and calculating the average specification and survival rate of the bream; and meanwhile, the feed feeding amount of each aquaculture net cage is counted, and the feed coefficient is calculated. The following table is a statistical table of the bream cage culture effect: the results of the experiment are shown in table 1.
Table 1 bream cage culture test data
Figure BDA0002740025700000051
As can be seen directly from table 1, the survival rate of the first treatment group is 95.33%, the survival rate of the second treatment group is 94.85%, the survival rate of the third treatment group is 95.26%, the survival rate of the fourth treatment group is 94.69%, the survival rate of the fifth treatment group is 90.88%, the survival rate of the first treatment group is increased by 4.45% compared with the survival rate of the fifth treatment group, the survival rate of the second treatment group is increased by 3.97% compared with the survival rate of the fifth treatment group, the survival rate of the third treatment group is increased by 4.38% compared with the survival rate of the fifth treatment group, the survival rate of the fourth treatment group is increased by 3.81% compared with the survival rate of the fifth treatment group, and the survival rate of the fifth treatment group is increased by more (the survival rate of the fifth treatment group is more due to liver; the fish output of the first treatment group is 1801.73 kg/net cage, the fish output of the second treatment group is 1717.97 kg/net cage, the fish output of the third treatment group is 1770.41 kg/cylinder, the fish output of the fourth treatment group is 1774.73 kg/net cage, the fish output of the fifth treatment group is 1502.93 kg/net cage, the fish output of the single net cage of the first treatment group is improved by 19.88 percent compared with that of the fifth treatment group, the fish output of the single net cage of the second treatment group is improved by 14.31 percent compared with that of the fifth treatment group, the fish output of the single net cage of the third treatment group is improved by 17.8 percent compared with that of the fifth treatment group, and the fish output of the single net cage of the fourth treatment group is improved by 18.08 percent compared with that of the fifth treatment group; meanwhile, the feed coefficient of the first processing group is 1.52, the feed coefficient of the second processing group is 0.26 lower than that of the fifth processing group, the feed coefficient of the second processing group is 1.55, the feed coefficient of the fifth processing group is 0.23 lower than that of the fifth processing group, the feed coefficient of the third processing group is 1.50 lower than that of the fifth processing group by 0.28, the feed coefficient of the fourth processing group is 1.57 lower than that of the fifth processing group, and the feed coefficient of the fifth processing group is 0.21 lower than that of the fifth processing group.
Adding some functional raw materials into the bream feed, and then sterilizing and granulating through a fully-cooked expanded material production process to obtain the expanded floating material: comprehensive and balanced nutrition, greatly reduced bacteria quantity, greatly reduced anti-nutritional factor content, enhanced stability in water, long preservation time, and capability of remarkably enhancing the liver health of the bream and improving the anti-stress capability of the bream to a certain extent.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The liver-protecting anti-stress expanded bream floating material is characterized by comprising the following raw materials in percentage by mass: 21-23% of wheat, 6-10% of fine rice bran, 0.5-1% of Chinese yam hull powder, 1-3% of soybean oil, 1-3% of fish oil, 8-15% of soybean meal, 15-20% of rapeseed meal, 8-20% of cottonseed meal, 4-9% of fermented rapeseed meal, 3-8% of sunflower seed meal, 3-8% of fish meal, 3-7% of chicken meal, 1.8-2.2% of monocalcium phosphate, 1-2.5% of zeolite powder, 0.15-0.2% of vitamin premix, 0.1-0.3% of vitamin C, 1.0% of mineral premix, 0.1-0.3% of lysine, 0.01% of antioxidant and 0.1% of mildew preventive.
2. The expanded and floated bream feed for protecting liver and resisting stress as claimed in claim 1, wherein the antioxidant is one of ethoxyquinoline and butylated hydroxytoluene.
3. The expanded and floated material of bream for protecting liver and resisting stress as claimed in claim 1, wherein the mildew inhibitor is one of calcium propionate, sodium propionate and potassium propionate.
4. The preparation method of the liver-protecting anti-stress expanded parabramis pekinensis floating material as claimed in claim 1, which is characterized by comprising the following steps:
step 1: primary burdening: all the raw materials except the fish oil, the soybean oil, the monocalcium phosphate, the mineral premix, the vitamin premix, the mildew preventive and the vitamin C are proportioned and then uniformly mixed;
step 2: crushing: adopting an ultrafine pulverizer to ensure that more than 95% of the mixed raw materials pass through a 80-mesh screen;
and step 3: secondary burdening: calcium dihydrogen phosphate, mineral premix, vitamin premix, mildew preventive, vitamin C and the like are mixed according to a certain proportion and then are uniformly mixed;
and 4, step 4: tempering: steam pressure is 0.85MPa, hardening and tempering temperature is 100 ℃, and hardening and tempering time is 120 s;
and 5: puffing and granulating: an Andrews single screw bulking machine, wherein the bulking temperature is 120 ℃;
step 6: drying: the temperature is 110 ℃;
and 7: sieving, cooling and packaging: sieving to obtain the liver-protecting anti-stress bream expanded floating feed with uniform particle size and curing degree of more than 95%.
CN202011147101.3A 2020-10-23 2020-10-23 Liver-protecting anti-stress expanded bream floating material and preparation method thereof Pending CN112205543A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102919572A (en) * 2012-10-25 2013-02-13 淮安正昌饲料有限公司 Bream compound feed and preparation method thereof
CN104351561A (en) * 2014-11-25 2015-02-18 通威股份有限公司 Liver and gall bladder protection type puffed compound feed for crucians and preparation method thereof
CN104782979A (en) * 2015-04-21 2015-07-22 安徽天邦饲料科技有限公司 Fermented non-tolerant bleeding-preventing hard granular compound adult parabramis pekinensis feed and preparation method thereof
CN105614174A (en) * 2016-02-04 2016-06-01 广东恒兴饲料实业股份有限公司 Bream feed and preparation method thereof
CN105685442A (en) * 2014-11-28 2016-06-22 衡阳县栏垅乡完岭特种水产养殖场 Feed for raising disease resistance of bream and preparation method thereof
CN106923082A (en) * 2017-03-15 2017-07-07 苏州大学 A kind of feed for preventing and treating liver and gall syndrome of fish

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Publication number Priority date Publication date Assignee Title
CN102919572A (en) * 2012-10-25 2013-02-13 淮安正昌饲料有限公司 Bream compound feed and preparation method thereof
CN104351561A (en) * 2014-11-25 2015-02-18 通威股份有限公司 Liver and gall bladder protection type puffed compound feed for crucians and preparation method thereof
CN105685442A (en) * 2014-11-28 2016-06-22 衡阳县栏垅乡完岭特种水产养殖场 Feed for raising disease resistance of bream and preparation method thereof
CN104782979A (en) * 2015-04-21 2015-07-22 安徽天邦饲料科技有限公司 Fermented non-tolerant bleeding-preventing hard granular compound adult parabramis pekinensis feed and preparation method thereof
CN105614174A (en) * 2016-02-04 2016-06-01 广东恒兴饲料实业股份有限公司 Bream feed and preparation method thereof
CN106923082A (en) * 2017-03-15 2017-07-07 苏州大学 A kind of feed for preventing and treating liver and gall syndrome of fish

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* Cited by examiner, † Cited by third party
Title
胡文攀;吴胜奎;李衡;曹慧;孟晓林;聂国兴;: "怀山药皮对淇河鲫血清生化、免疫指标及组织结构的影响" *

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