CN101513227B - Composite attraction agent for huchen - Google Patents
Composite attraction agent for huchen Download PDFInfo
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- CN101513227B CN101513227B CN2009100716006A CN200910071600A CN101513227B CN 101513227 B CN101513227 B CN 101513227B CN 2009100716006 A CN2009100716006 A CN 2009100716006A CN 200910071600 A CN200910071600 A CN 200910071600A CN 101513227 B CN101513227 B CN 101513227B
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- huchen
- feed
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- composite attraction
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Abstract
A composite attraction agent for huchen relates to a composite attraction agent, which solves the problems of bad palatability and low feed intake of the existing feed for huchen. Calculated by mass percentages, the composite attraction agent for huchen is mixed by 20 to 30 percent of dimethyl-Beta-DMPT, 20 to 30 percent of taurine, 10 to 15 percent of glutamic acid, 10 to 15 percent of alanine, 10 to 15 percent of glycin as well as 10 to 15 percent of Sodium Inosinate. The composite attraction agent for huchen obtained by the invention improves the palatability of the feed and increases the feed intake of the huchen.
Description
Technical field
The present invention relates to a kind of composite feeding promoting agent.
Background technology
Wise man sieve salmon is the famous and precious cold water salmon fishes of China, fine and tender taste, and delicious flavour is welcome by the masses deeply, has higher economic value.Wise man sieve salmon resource was once very abundant, but environmental pollution in recent years, transition such as fish at human factor, and the resource of this fish of China is exhausted at present, is incorporated in " Chinese animals on the brink of extinction Red Data Book ".Therefore, carry out the artificial propagation of wise sieve salmon, carrying out stock enhancement and artificial domesticating and cultivating has been very urgent task.
Feed nutrition, feed intake and to digest and assimilate be three key elements that guarantee wise sieve salmon healthy growth and High-efficient Production.Yet feed circle personage paid close attention to mainly is how nutrient content in the feed satisfies the nutritional requirements of livestock and poultry and usually ignore key factor-palatability and the feed intake that is implied between the two.In fact any prescription all is to be basic engineering with certain feed intake, and the feed palatability is bad, and feed intake is low, certainly will influence the total amount of taking in nutrient, also can have influence on the effect of feed undoubtedly.The height of the addition of fish meal can influence the quality of feed palatability, but, proposition along with the in short supply day by day of fish meal resource and animal protein source safety problem, will use increasing vegetable protein source in the mixed feed, the increase of vegetable protein source addition can reduce the palatability of feed, how to improve its local flavor has become more and more nutritionists to pay close attention to palatability problem.
Summary of the invention
The present invention seeks to have the problem that used for hucho salmon feed palatability is bad, feed intake is low now, and a kind of composite attraction agent for huchen is provided in order to solve.
A kind of composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 20%～30%, 20%～30% taurine, 10%～15% glutamic acid, 10%～15% alanine, 10%～15% glycine and 10%～15% Sodium Inosinate by mass percentage.
The present invention has following advantage: (1) is improved the feed palatability, is increased the feed intake of wise sieve salmon, adopts wise sieve salmon rate of body weight gain of the forage feed that adds composite feeding promoting agent to improve 30%～40%.(2) improved feed conversion rate, the food-intake of wise sieve salmon increases, and the residual quantity of feed in water reduces, thereby reduced water pollution.(3) promote wise sieve salmon low fish meal mixed feed of ingesting, reduce feed cost, it is about 20% that feed coefficient has reduced, and solves protein feeds problem in short supply.(4) the raw materials used steady sources of the present invention, cheap, processing technology is simple.
The specific embodiment
Technical solution of the present invention is not limited to the following cited specific embodiment, also comprises any combination between each specific embodiment.
The specific embodiment one: the present embodiment composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 20%～30%, 20%～30% taurine, 10%～15% glutamic acid, 10%～15% alanine, 10%～15% glycine and 10%～15% Sodium Inosinate by mass percentage.
Composite attraction agent for huchen is fully mixed to the coefficient of variation≤5% with mixer and gets final product by mixing by above-mentioned mass percent.
The addition of the composite attraction agent for huchen of present embodiment in feed is 0.1%～0.5%.
The specific embodiment two: present embodiment and the specific embodiment one are different is that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 25%, 25% taurine, 12% glutamic acid, 12% alanine, 12% glycine and 14% Sodium Inosinate by mass percentage.Other is identical with the specific embodiment one.
Adopt the feed of three kinds of components to contrast, relatively the invention effect of the composite attraction agent for huchen of present embodiment.
Table 1: feed formula
Table 1
| Material name | Feed 1 prescription | Feed 2 prescriptions | Feed 3 prescriptions |
| Fish meal | 35.00 | 30.00 | 30.00 |
| Dregs of beans | 25.00 | 30.00 | 30.00 |
| Inferior powder | 10.00 | 10.00 | 10.00 |
| Corn protein powder | 10.00 | 10.00 | 10.00 |
| Soybean protein isolate | 10.00 | 10.00 | 10.00 |
| Fish oil | 5.00 | 5.00 | 5.00 |
| Phosphatide | 2.00 | 2.00 | 2.00 |
| Calcium dihydrogen phosphate | 0.60 | 1.00 | 1.00 |
| Vitamin | 0.3 | 0.3 | 0.3 |
| Trace element | 0.2 | 0.2 | 0.2 |
| Choline | 0.2 | 0.2 | 0.2 |
| Restrain mould | 0.02 | 0.02 | 0.02 |
| Cellulose | 1.00 | 1.00 | 0.5 |
| Magnesia | 0.20 | 0.20 | 0.20 |
| Zeolite | 0.48 | 0.08 | 0.08 |
| Phagostimulant | 0.00 | 0.00 | 0.5 |
| Add up to | 100.00 | 100.00 | 100.00 |
Annotate: vitamin comprises: V
C1000mg/kg, V
E60mg/kg, V
K5mg/kg, V
A15000IU/kg, V
D33000IU/kg, V
B115mg/kg, V
B230mg/kg, V
B615mg/kg, V
B120.5mg/kg, nicotinic acid 175mg/kg, folic acid 5mg/kg, inositol 1000mg/kg, biotin 2.5mg/ikg, calcium pantothenate 50mg/kg; Trace element comprises: iron 25mg/kg, copper 3mg/kg, manganese 15mg/kg, iodine 0.6mg/kg.
Feed 1 is high fish meal control group (a fish meal addition 35%), does not add phagostimulant of the present invention; Feed 2 does not add phagostimulant of the present invention for low fish meal control group (fish meal addition 30%); Feed 3 adds phagostimulant of the present invention for low fish meal control group (fish meal addition 30%).Concrete feed formula sees Table 1.3 repetitions of every processed group, every repetition 50 tail fishes.The test fish is raised in indoor fiberglass Shui nationality case (diameter 90cm, depth of water 45cm) and carries out.Before the formal test, the test fish makes its adequacy test environment with the commercial feed 7d that feeds.Test is spring water, 9.0～14.2 ℃ of water temperatures, dissolved oxygen＞8.0mg/L.Manually throw something and feed every day 2 times, throwing the rate of raising is body weight 2～3%.30d is carried out in test altogether.
Table 2: wise sieve salmon growth performance
Table 2
| Group Groups | Initial weight/g Initial weight | End weight/g Final weight | Rate of body weight gain/% WGR | Specific growth rate/% SGR | Survival rate/% SR | Coefficient of condition/% CF | Feed coefficient/FCR |
| 1 | 9.08±0.14 | 14.49±0.24 | 59.55±1.36 b | 1.56±0.03 b | 98.00±0.02 | 0.77±0.02 | 1.49±0.01 b |
| 2 | 9.53±0.43 | 13.52±0.65 | 41.84±1.30 a | 1.17±0.03 a | 98.00±0.01 | 0.75±0.03 | 1.59±0.02 a |
| 3 | 9.25±0.32 | 14.47±0.49 | 56.40±2.84 b | 1.49±0.06 b | 97.33±0.02 | 0.76±0.03 | 1.53±0.05 b |
Annotate: data are average of samples ± standard deviation (x ± sd) in the table; Same column shoulder mark does not contain same letter and shows significant difference (P＜0.05).
As can be seen from Table 2, feed 1 and feed 3 test fish rates of body weight gain, specific growth rate are significantly higher than feed 2 (P＜0.05), and feed 1 and feed 3 test bait material coefficients significantly are lower than feed 2 (P＜0.05).As seen in wise sieve salmon feed, add rate of body weight gain, the specific growth rate that composite feeding promoting agent can improve the test fish, reduce feed coefficient.
The specific embodiment three: present embodiment and the specific embodiment one are different is that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 25%, 25% taurine, 12% glutamic acid, 13% alanine, 12% glycine and 13% Sodium Inosinate by mass percentage.Other is identical with the specific embodiment one.
The specific embodiment four: present embodiment and the specific embodiment one are different is that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 25%, 25% taurine, 11% glutamic acid, 14% alanine, 11% glycine and 14% Sodium Inosinate by mass percentage.Other is identical with the specific embodiment one.
The specific embodiment five: present embodiment and the specific embodiment one are different is that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 20%, 20% taurine, 15% glutamic acid, 15% alanine, 15% glycine and 15% Sodium Inosinate by mass percentage.Other is identical with the specific embodiment one.
The specific embodiment six: present embodiment and the specific embodiment one are different is that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 30%, 30% taurine, 10% glutamic acid, 10% alanine, 10% glycine and 10% Sodium Inosinate by mass percentage.Other is identical with the specific embodiment one.
The specific embodiment seven: present embodiment and the specific embodiment one are different is that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 20%, 30% taurine, 12% glutamic acid, 13% alanine, 12% glycine and 13% Sodium Inosinate by mass percentage.Other is identical with the specific embodiment one.
The specific embodiment eight: present embodiment and the specific embodiment one are different is that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 30%, 20% taurine, 12% glutamic acid, 13% alanine, 12% glycine and 13% Sodium Inosinate by mass percentage.Other is identical with the specific embodiment one.
The specific embodiment nine: present embodiment and the specific embodiment one are different is that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 20%, 30% taurine, 10% glutamic acid, 15% alanine, 10% glycine and 15% Sodium Inosinate by mass percentage.Other is identical with the specific embodiment one.
The specific embodiment ten: present embodiment and the specific embodiment one are different is that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 30%, 20% taurine, 15% glutamic acid, 10% alanine, 15% glycine and 10% Sodium Inosinate by mass percentage.Other is identical with the specific embodiment one.
Claims (10)
1. composite attraction agent for huchen is characterized in that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 20%～30%, 20%～30% taurine, 10%～15% glutamic acid, 10%～15% alanine, 10%～15% glycine and 10%～15% Sodium Inosinate by mass percentage.
2. a kind of composite attraction agent for huchen according to claim 1 is characterized in that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 25%, 25% taurine, 12% glutamic acid, 12% alanine, 12% glycine and 14% Sodium Inosinate by mass percentage.
3. a kind of composite attraction agent for huchen according to claim 1 is characterized in that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 25%, 25% taurine, 12% glutamic acid, 13% alanine, 12% glycine and 13% Sodium Inosinate by mass percentage.
4. a kind of composite attraction agent for huchen according to claim 1 is characterized in that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 25%, 25% taurine, 11% glutamic acid, 14% alanine, 11% glycine and 14% Sodium Inosinate by mass percentage.
5. a kind of composite attraction agent for huchen according to claim 1 is characterized in that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 20%, 20% taurine, 15% glutamic acid, 15% alanine, 15% glycine and 15% Sodium Inosinate by mass percentage.
6. a kind of composite attraction agent for huchen according to claim 1 is characterized in that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 30%, 30% taurine, 10% glutamic acid, 10% alanine, 10% glycine and 10% Sodium Inosinate by mass percentage.
7. a kind of composite attraction agent for huchen according to claim 1 is characterized in that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 20%, 30% taurine, 12% glutamic acid, 13% alanine, 12% glycine and 13% Sodium Inosinate by mass percentage.
8. a kind of composite attraction agent for huchen according to claim 1 is characterized in that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 30%, 20% taurine, 12% glutamic acid, 13% alanine, 12% glycine and 13% Sodium Inosinate by mass percentage.
9. a kind of composite attraction agent for huchen according to claim 1 is characterized in that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 20%, 30% taurine, 10% glutamic acid, 15% alanine, 10% glycine and 15% Sodium Inosinate by mass percentage.
10. a kind of composite attraction agent for huchen according to claim 1 is characterized in that composite attraction agent for huchen is mixed by dimethyl-β-DMPT of 30%, 20% taurine, 15% glutamic acid, 10% alanine, 15% glycine and 10% Sodium Inosinate by mass percentage.
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| CN2009100716006A CN101513227B (en) | 2009-03-20 | 2009-03-20 | Composite attraction agent for huchen |
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| CN2009100716006A CN101513227B (en) | 2009-03-20 | 2009-03-20 | Composite attraction agent for huchen |
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| CN101513227B true CN101513227B (en) | 2011-10-19 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101731487B (en) * | 2010-01-05 | 2012-07-04 | 中国水产科学研究院黑龙江水产研究所 | Chinese herbal medicine phagostimulant used for hucho salmon |
| CN101965932B (en) * | 2010-11-02 | 2012-10-03 | 西南大学 | Freshwater fish feeding promoting agent |
| US20140227386A1 (en) | 2011-07-12 | 2014-08-14 | Specialites Pet Food | Palatability enhancers comprising free amino acids for use in pet foods |
| CN102318784A (en) * | 2011-10-24 | 2012-01-18 | 天津市晨辉饲料有限公司 | Attractant for marine fish and preparation method for attractant |
| CN102389040B (en) * | 2011-11-02 | 2014-01-08 | 宁波天邦股份有限公司 | Complete extruded formula feed for Hucho taimen and preparation method thereof |
| IN2015DN03883A (en) * | 2012-10-31 | 2015-10-02 | Mars Inc | |
| EP3461343B1 (en) * | 2012-10-31 | 2020-12-02 | Mars, Incorporated | Flavour additives |
| CN103168973A (en) * | 2013-04-19 | 2013-06-26 | 中国水产科学研究院黑龙江水产研究所 | Fry feed special for taimen |
| CN103301085A (en) * | 2013-06-04 | 2013-09-18 | 中国水产科学研究院珠江水产研究所 | Aquatic animal medicine feeding capsule and preparation method thereof |
| CN103907551B (en) * | 2013-11-22 | 2015-07-15 | 北京市水产科学研究所 | Method for inducing hucho taimen young fishes to open mouths and to be domesticated |
| CN106998771B (en) | 2014-12-10 | 2021-06-22 | 马斯公司 | Flavour composition and pet food comprising same |
| CN104472957A (en) * | 2014-12-31 | 2015-04-01 | 广西南宁桂知科技有限公司 | Composite type freshwater fish phagostimulant |
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