CN101756025A - Food attractant-growth promoting oral administration nutritional composition for aquiculture animal. and preparation method and application thereof - Google Patents
Food attractant-growth promoting oral administration nutritional composition for aquiculture animal. and preparation method and application thereof Download PDFInfo
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- CN101756025A CN101756025A CN200810153951A CN200810153951A CN101756025A CN 101756025 A CN101756025 A CN 101756025A CN 200810153951 A CN200810153951 A CN 200810153951A CN 200810153951 A CN200810153951 A CN 200810153951A CN 101756025 A CN101756025 A CN 101756025A
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Abstract
The invention discloses a food attractant-growth promoting oral administration nutritional composition for aquiculture animal, the components and the weight percentages of the composite are as follows: 1-50 percent of animal protein; 1-50 percent of vitamin %; 1-50 percent of beta-glucan; and 1-30 percent of ribose yeast. The invention can resist bacteria and parasites in a certain degree, enhance activity of lipase and amylase and nutrient dissolved quantity in the liver and digestive tract of aquiculture animals, improve feed conversion rate, promote healthy growth, reduce breed aquatics costs, effectively improve feed palatability, reduce feeding time for aquiculture animals, reduce the feed loss and feed residues, improve feed utilization, and contribute to improving water quality.
Description
Technical field
The invention belongs to aquiculture animal food attractant growth promoting agent field, especially a kind of food attractant-growth promoting oral administration nutritional composition for aquiculture animal and preparation method thereof, application.
Background technology
China is the country of the maximum of aquaculture amount in the world, and in recent years, Chinese lake, river, marine site, reservoir, rice field aquatic products cultured area are progressively enlarging, and agricultural, fishery, hydraulic department are all participating in aquaculture.Except that the Qinghai-Tibet Platean, each province and city, the equal cultivating large area fresh-water fishes of autonomous region.China's seawater cultured output increases progressively more than 10% every year, and Chinese exports aquatic products total value reached 89.7 hundred million dollars in 2006, and how the market trend in the face of becoming better and better improves the aquaculture technology level, improves breed efficient and becomes urgent problem.
Summary of the invention
The object of the present invention is to provide a kind of food attractant-growth promoting oral administration nutritional composition for aquiculture animal, said composition has extremely strong food calling effect, can strengthen aquiculture animal immunity and premunition, improve survival rate of young and regularity, strengthen the nutrition stripping quantity, improve food conversion ratio, reduce aquaculture cost.
Another object of the present invention is to provide a kind of preparation method of food attractant-growth promoting oral administration nutritional composition for aquiculture animal.
Another object of the present invention is to provide a kind of application of food attractant-growth promoting oral administration nutritional composition for aquiculture animal.
The present invention is achieved by the following technical solutions:
A kind of food attractant-growth promoting oral administration nutritional composition for aquiculture animal, said composition component and percentage by weight thereof are respectively:
Animal protein 1-50%;
Vitamin 1-50%;
Beta glucan 1-50%;
Ribose yeast 1-30%.
And described animal protein is the wherein one or more kinds of combinations in digested tankage, bone meal, feather meal, the blood meal.
And the component and the percentage by weight thereof of described vitamin are respectively:
Vitamin A 10～50%;
Vitamin C 10～60%;
Vitamin D 10～50%.
A kind of preparation method of food attractant-growth promoting oral administration nutritional composition for aquiculture animal, this preparation method's step is as follows:
(1). take by weighing animal protein by weight ratio, this animal protein is wherein one or more the combination in digested tankage, bone meal, feather meal, the blood meal, and is stand-by;
(2). take by weighing vitamin by weight ratio, this vitamin is vitamin A, vitamin C, vitamin D mixture by weight ratio, mixes stand-by;
(3). take by weighing beta glucan, ribose yeast by weight ratio and mix with stand-by animal protein, vitamin, food attractant-growth promoting oral administration nutritional composition for aquiculture animal gets product.
The application of a kind of food attractant-growth promoting oral administration nutritional composition for aquiculture animal in preparation aquiculture animal feed is characterized in that: add food attractant-growth promoting oral administration nutritional composition for aquiculture animal 80～150g in every 100Kg aquiculture animal feed.
And described aquiculture animal feed is for culturing eel, swamp eel, crucian, carp, black carp, grass carp, shrimp, crab, inkfish, sweet osmanthus, Luo Fei, Channel-catfish fish, sea cucumber, shellfish, the big flat feed of dace.
Advantage of the present invention and beneficial effect are:
1. the food calling gaining effect of this alimentation composition is outstanding, because of it has unique pungent taste and protein sweet taste, aquatic livestock is produced strong food calling effect and forms hobby property, the aquatic livestock food ration is heightened, growth is obviously accelerated, and the fish rate of growth is generally 30%-50%.
2. this alimentation composition can be saved feed, improve efficiency of feed utilization, help keeping good water quality simultaneously, because aquatic livestock falls over each other to rob food, ingest time shortens, and has improved grazing rate, can save feed cost about 25%, improve feed digestibility in vivo simultaneously, can reduce feed coefficient 15%～25%.
This alimentation composition be the aquatic livestock young desirable open the food derivant, impel the young early to open food and ingest more, obviously improve survival rate, and can promote the aquatic livestock pharmaceutical chemistry of ingesting smoothly.
4. this alimentation composition is the best trapping agent of big water surface breeding production, at the water surface open net cage is set.Once catching the common bluebeard and lead and can reach 85% after taming and dociling food, is a kind of advanced method of realizing bright words listing.
5. this alimentation composition has extremely strong food calling effect, for the stomach function of regulating aquiculture animal, promote to ingest and digested and assimilated special efficacy, and can in time supplement the nutrients element and growth factor strengthen aquiculture animal immunity and premunition, improve survival rate of young and regularity.
6. the present invention can resist bacterium and parasitic infringement to a certain extent, and lipase in enhancing aquiculture animal liver and the alimentary canal and diastatic activity, nutrition stripping quantity are improved food conversion ratio, and promotes healthy growth, reduces aquaculture cost; Effectively improve bait palatability, shortened aquiculture animal and searched for food the time, both reduced bait and scattered and disappeared, improved the utilization rate of bait, reduced the residual quantity of bait, help increasing water quality.
The specific embodiment
The present invention is described in further detail by following examples.Need to prove: following embodiment is illustrative, is not determinate, can not limit protection scope of the present invention with following embodiment.
Vitamin among the present invention, animal protein, beta glucan, ribose yeast all can be bought on market and obtain.
Embodiment 1
A kind of food attractant-growth promoting oral administration nutritional composition for aquiculture animal, its component and weight thereof are respectively: animal protein 30g, vitamin 25g, beta glucan 30g, ribose yeast 15g; Wherein animal protein is made up of digested tankage 10g, bone meal 10g, feather meal 5g, blood meal 5g; Wherein vitamin is made up of vitamin A 10g, vitamin C 10g, vitamin D 5g.
A kind of preparation method of food attractant-growth promoting oral administration nutritional composition for aquiculture animal, its step is as follows:
(1). mix after taking by weighing wherein one or more combination in digested tankage, bone meal, feather meal, the blood meal by proportioning, promptly get animal protein;
(2). mix after taking by weighing vitamin A, vitamin C, vitamin D by proportioning, promptly get vitamin;
(3). take by weighing beta glucan by proportioning, ribose yeast and animal protein, vitamin mixes, and food attractant-growth promoting oral administration nutritional composition for aquiculture animal gets product.
Embodiment 2
A kind of food attractant-growth promoting oral administration nutritional composition for aquiculture animal, its component and weight thereof are respectively: animal protein 25g, vitamin 30g, beta glucan 30g, ribose yeast 15g; Wherein animal protein is made up of digested tankage 10g, bone meal 5g, feather meal 5g, blood meal 5g; Wherein vitamin is made up of vitamin A 10g, vitamin C 10g, VD1 0g.
The step of its preparation method is with embodiment 1.
Embodiment 3
A kind of food attractant-growth promoting oral administration nutritional composition for aquiculture animal, its component and weight thereof are respectively: animal protein 25g, vitamin 25g, beta glucan 25g, ribose yeast 25g; Wherein animal protein is made up of digested tankage 10g, bone meal 15g; Wherein vitamin is made up of vitamin A 5g, vitamin C 15g, vitamin D 5g.
The step of its preparation method is with embodiment 1.
Embodiment 4
A kind of food attractant-growth promoting oral administration nutritional composition for aquiculture animal, its component and weight thereof are respectively: animal protein 15g, vitamin 25g, beta glucan 30g, ribose yeast 30g; Wherein animal protein is made up of digested tankage 15g; Wherein vitamin is made up of vitamin A 3g, vitamin C 12g, vitamin D 10g.
The step of its preparation method is with embodiment 1.
Embodiment 5
A kind of food attractant-growth promoting oral administration nutritional composition for aquiculture animal, its component and weight thereof are respectively: animal protein 28g, vitamin 28g, beta glucan 27g, ribose yeast 17g; Wherein animal protein is made up of feather meal 14g, blood meal 14g; Wherein vitamin is made up of vitamin A 12g, vitamin C 3g, vitamin D 13g.
The step of its preparation method is with embodiment 1.
The application of a kind of food attractant-growth promoting oral administration nutritional composition for aquiculture animal in preparation aquiculture animal feed, add food attractant-growth promoting oral administration nutritional composition for aquiculture animal 80～150g in wherein every 100Kg aquiculture animal feed, this aquiculture animal feed is for culturing eel, swamp eel, crucian, carp, black carp, grass carp, shrimp, crab, inkfish, sweet osmanthus, Luo Fei, Channel-catfish fish, sea cucumber, shellfish, the big flat feed of dace, and the addition of above-mentioned feed is as follows:
Eel: per 100 kilograms of feeds can add 120-150 gram of the present invention
Swamp eel: per 100 kilograms of feeds can add 100-120 gram of the present invention
Sea cucumber, shellfish, big dace are put down: per 100 kilograms of feeds can add 120-150 gram of the present invention
Freshwater fishes such as crucian, carp, black carp, grass carp: per hundred kilograms of feeds can add 80-100 gram of the present invention
Shrimp, crab, inkfish etc.: per 100 kilograms of feeds can add 80-100 gram of the present invention
Famous and precious fingerlings such as sweet osmanthus, Luo Fei, Channel-catfish fish: per 100 kilograms of feeds can add 100-120 gram of the present invention.
Clinical testing of the present invention
Test is carried out in the indoor circulation system, this cultivating system is made up of a culture experiment bucket and a cover water treating pond, culturing water recycles air compressor and fills air and carry out oxygenation, additional water is a running water, every day, quantity of exchanged water was about 1/5th of total amount, to keep water quality pure and fresh, the dissolved oxygen of duration of test breeding water remains on more than the 6mg/L.
1. test fish
Select then, healthy mandarin fish fingerling, about the about 7g of body weight, in aquarium, raise and train and treated in two weeks to begin after mandarin fish conforms to test with normal diet.
2. test feed
Be mixed with basal feed with the commercial goods feedstuff, feedstuff was all pulverized 40 mesh sieves, adopt enlargement method step by step, in basal feed, add food attractant-growth promoting oral administration nutritional composition for aquiculture animal 0.05%, 0.1%, 0.2% respectively and form test feed, other establishes a non-additive mixed feed and organizes in contrast, make hard pellet diet, be stored in the refrigerator stand-by.
3. feeding and management
After two weeks of mandarin fish kind trial test, on-test, be divided into 4 groups at random, every group of 2 repetitions, each repeats 30 tails, the cabrage basically identical, the grouping situation sees the following form:
Duration of test is regularly annotated the new water of people part every day, and discharge section Chi Shui, every morning 8:30, noon 12:30, afternoon, 18:30 respectively threw something and fed feed once, threw the rate 2%～4% of raising.Measure water temperature, pH value every day, 28～30 ℃ of duration of test water temperatures, pH6.3～7.0, dissolved oxygen 6.8～7.5mg/L, the formal test phase is 15d.During off-test, hungry 24h accurately weighs, and body length, heavy, the statistics forage volume of internal organ are measured by meter mantissa, analyze the biochemical composition of fish body.
4. sample analysis and calculating
The culture experiment index:
Moment growth rate (%/d)=(InWt-InW0)/d
The forage volume of feed coefficient=consumption/fish body weight gains amount
In the following formula, fish tail counterpoise (g) when wt represents off-test, w.Fish tail counterpoise (g) during the expression beginning, d represents the culture experiment fate.
5. result and analysis
Formal culture experiment through 15d obtains the mandarin fish growth test and the results are shown in Table.By table as seen, in 4 test group with test effect the best of 0.1% group, its moment growth rate reach 1.188, compare significant difference (0.01＜P＜0.05) or extremely remarkable (P＜0.01) with other each test group.Next is 0.05%, 0.2% group.
Influence to food utilization efficiency
Represent to the results are shown in Table the food utilization efficiency of each test group with feed coefficient.Feed coefficient is with 0.1% group of minimum.Compare with control group, difference is (P＜0.01) extremely significantly.
Conclusion
We can draw from this result of the test, the food calling growth accelerator has tangible growth promotion effect to mandarin fish, can improve the utilization ratio of feed, and, add food attractant-growth promoting oral administration nutritional composition for aquiculture animal 100g in promptly every 100Kg aquiculture animal feed 0.1% to be preferable addition.
The characteristic of each component of the present invention:
Vitamin is the essential type organic matter of the activity of earning a bare living, it also is the important active substances of keeping fit, vitamin content in vivo seldom, but in growth, metabolism, growth course, play an important role, though the chemical constitution of various vitamins and character are different, they have following common ground:
(1). vitamin all is present in the food with the form of provitamin (previtamin);
(2). vitamin is not the constituent that constitutes body tissue and cell, and it can produce power yet, and its effect mainly is the adjusting that participates in organism metabolism;
(3). most vitamin, body can not synthesize or the synthetic quantity deficiency, can not satisfy the needs of body, must be often by obtaining in the food;
(4). body is very little to the requirement of vitamin, and daily requirement often calculates with milligram (mg) or microgram (ug), but in case shortage will cause corresponding vitamin-deficiency, body health is caused damage.Vitamin and carbohydrate, fat are different with protein three big materials, only account for minor proportion in natural food, but essential by body, vitamin can not synthesize mostly in vivo, must absorb from food.
The main effect of vitamin A is:
(1). it is essential to keep sound of all epithelial tissues, during shortage, epithelial tissue drying, hyperplasia, hyperkeratosis, the ability of opposing infected by microbes reduces, and for example the secretion of lachrymal gland epithelium stops, can make cornea, xeroma, inflammation, even softening perforation are when sebaceous glands and sweat gland angling, hair follicle papule and trichomadesis take place in dry skin easily;
(2). promote growth, grow and breeding that when being deficient in vitamin A, retarded growth can occur, bone is grown up bad, reproductive function situation such as go down;
(3). constitute the composition of photoactive substance in the cellula visualis.
Vitamin C is a kind of water soluble vitamin, general animal can utilize the interior glucose metabolism approach of body to come synthetic vitamin C, but the mankind, ape and monkey, guinea pig and some birds, fish are synthetic vitamin C voluntarily, it is required to need to supply health by food, and therefore, vitamin C is a kind of essential nutrient, vitamin C participates in multiple reaction in vivo, as participate in oxidation-reduction process, and in biological oxidation and reduction and cellular respiration, playing an important role, its major physiological function is as follows:
(1). promote the biosynthesis of ossein.Be beneficial to the faster healing of tissue injury mouth;
(2). the metabolism of tyrosine and tryptophan in the promotion amino acid prolongs the human body life-span.
(3). improve the utilization of iron, calcium and folic acid.
(4). improve fat and the particularly metabolism of cholesterol of lipoid.
(5). promote tooth and skeletal growth, prevent that gum is hemorrhage.；
(6). strengthen the human body anti-stress ability and the immunity of environment to external world.
Vitamin D major physiological function is as follows:
(1). improve the absorption of human body, make the level of plasma calcium and the blood plasma phosphorus degree that reaches capacity calcium, phosphorus.
(2). promote growth and bone calcification, promote tooth sound;
(3). increase the absorption of phosphorus by the intestines wall, and increase the absorption again of phosphorus by renal tubule;
(4). keep the normal level of citrate in the blood;
(5). prevent that amino acid from losing by kidney.
Beta glucan is mainly derived from lentinan (Lentinan), lentinan is a kind of mixture, constitute by the polysaccharide more than six kinds, comprise in 4 glucan in the heteroglycan and 2, its bioactive basic substance is a beta glucan, its structure is to be main chain with β-(1 → 3)-D-glucoside bond, is the glucan of branch with β-(1 → 6)-D-glucose glucopyranose.The structure such as the table 1 of glucan among the Lentinan.
The molecular structure of table 1. lentinan (Molecular structure of lentinan)
| The glycosidic bond of main chain | Side chain | Molecular weight | Degree of branching | Higher structure | |
| ??Lentinan | β-(1 → 3)-D-glucose | β-(1 → 6)-D-glucose | ??4.8×10 5 | ??2/5 | β-three is with spiral |
The primary structure formula of lentinan is as follows, belongs to beta glucan.
The primary structure formula of lentinan
Lentinan is the basis of its physiologically active to the immunological regulation of body and the physiological function of enhancing.Lentinan is typical t cell activation agent; the inside and outside all can promote the generation of CTL (CTL); improve the vigor that kills and wounds of CTL, strengthen the delayed hypersensitive reaction (DTH) of normal or immunologic hypofunction mouse, improve antibody dependent cellular degree cell (ADDC) activity.Lentinan at first induces the generation acute phase protein inducible factor (APPIF) of macrophage in vivo, occurs blood vessel expand hemorrhage inducible factor (VDHIF), interleukin 1 inducible factor (IL-IPF), IL-3 (CSF) etc. subsequently in the serum.These factors remake and are used for lymphocyte, liver cell, vascular endothelial cell etc.Cause the generation of many immune responses of immunity and inflammation-related.The antitumor activity of Lentinan can be prevented by the antagonist of macrophage so think that lentinan is a kind of TD T cell guiding.Lentinan can activate the NK cell in vivo, then can not external; It is relevant with the secretion that promotes interferon (IFN) that it activates the NK cell.Lentinan can also the activating complement system in addition, and macrophage lysosome and IL-1 secretory volume are increased, and discharges PGE, PGF and suppress macrophage.
Claims (6)
1. food attractant-growth promoting oral administration nutritional composition for aquiculture animal, it is characterized in that: said composition component and percentage by weight thereof are respectively:
Animal protein 1-50%;
Vitamin 1-50%;
Beta glucan 1-50%;
Ribose yeast 1-30%.
2. food attractant-growth promoting oral administration nutritional composition for aquiculture animal according to claim 1 is characterized in that: described animal protein is the wherein one or more kinds of combinations in digested tankage, bone meal, feather meal, the blood meal.
3. food attractant-growth promoting oral administration nutritional composition for aquiculture animal according to claim 1 is characterized in that: the component and the percentage by weight thereof of described vitamin are respectively:
Vitamin A 10～50%;
Vitamin C 10～60%;
Vitamin D 10～50%.
4. the preparation method of a food attractant-growth promoting oral administration nutritional composition for aquiculture animal as claimed in claim 1, it is characterized in that: this preparation method's step is as follows:
(1). take by weighing animal protein by weight ratio, this animal protein is wherein one or more the combination in digested tankage, bone meal, feather meal, the blood meal, and is stand-by;
(2). take by weighing vitamin by weight ratio, this vitamin is vitamin A, vitamin C, vitamin D mixture by weight ratio, mixes stand-by;
(3). take by weighing beta glucan, ribose yeast by weight ratio and mix with stand-by animal protein, vitamin, food attractant-growth promoting oral administration nutritional composition for aquiculture animal gets product.
5. the application of food attractant-growth promoting oral administration nutritional composition for aquiculture animal in preparation aquiculture animal feed is characterized in that: add food attractant-growth promoting oral administration nutritional composition for aquiculture animal 80～150g in every 100Kg aquiculture animal feed.
6. the application of food attractant-growth promoting oral administration nutritional composition for aquiculture animal according to claim 5 in preparation aquiculture animal feed is characterized in that: described aquiculture animal feed is for culturing eel, swamp eel, crucian, carp, black carp, grass carp, shrimp, crab, inkfish, sweet osmanthus, Luo Fei, Channel-catfish fish, sea cucumber, shellfish, the big flat feed of dace.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102948622A (en) * | 2011-08-17 | 2013-03-06 | 天津中敖生物科技有限公司 | Aquatic animal oral nutritional medicine with food luring and growth-promoting effects and its preparation method |
| CN103829087A (en) * | 2014-01-17 | 2014-06-04 | 张洁 | Formula and method for preparing sea cucumber culture feed additive |
| CN103844129A (en) * | 2012-12-06 | 2014-06-11 | 湖北裕泰科技饲料有限公司 | Ricefield eel puffed compound feed |
| CN105028283A (en) * | 2015-08-26 | 2015-11-11 | 浙江海洋学院 | Preparation method and application of heavy-metal removing agent for temporary shellfish cultivation |
| CN105533267A (en) * | 2015-12-17 | 2016-05-04 | 宁波大学 | Special phagostimulant for sepia pharaonis and application of special phagostimulant |
| CN107874016A (en) * | 2017-10-13 | 2018-04-06 | 金华市川璞农业科技有限公司 | Catfish food calling nutritional agents |
-
2008
- 2008-12-11 CN CN200810153951A patent/CN101756025A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102948622A (en) * | 2011-08-17 | 2013-03-06 | 天津中敖生物科技有限公司 | Aquatic animal oral nutritional medicine with food luring and growth-promoting effects and its preparation method |
| CN103844129A (en) * | 2012-12-06 | 2014-06-11 | 湖北裕泰科技饲料有限公司 | Ricefield eel puffed compound feed |
| CN103844129B (en) * | 2012-12-06 | 2016-01-20 | 湖北裕泰科技饲料有限公司 | Swamp eel expanding compound feed |
| CN103829087A (en) * | 2014-01-17 | 2014-06-04 | 张洁 | Formula and method for preparing sea cucumber culture feed additive |
| CN103829087B (en) * | 2014-01-17 | 2016-05-25 | 张洁 | A kind of formula and method of preparing culturing sea cucumbers feed addictive |
| CN105028283A (en) * | 2015-08-26 | 2015-11-11 | 浙江海洋学院 | Preparation method and application of heavy-metal removing agent for temporary shellfish cultivation |
| CN105533267A (en) * | 2015-12-17 | 2016-05-04 | 宁波大学 | Special phagostimulant for sepia pharaonis and application of special phagostimulant |
| CN107874016A (en) * | 2017-10-13 | 2018-04-06 | 金华市川璞农业科技有限公司 | Catfish food calling nutritional agents |
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Open date: 20100630 |