CN105029058A - Phagostimulant suitable for freshwater fish - Google Patents
Phagostimulant suitable for freshwater fish Download PDFInfo
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- CN105029058A CN105029058A CN201510479550.0A CN201510479550A CN105029058A CN 105029058 A CN105029058 A CN 105029058A CN 201510479550 A CN201510479550 A CN 201510479550A CN 105029058 A CN105029058 A CN 105029058A
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Abstract
The invention discloses phagostimulant suitable for freshwater fish. The phagostimulant is made from, by weight, 70-80 parts of liquor stillage, 6-8 parts of inset extracts, 8-12 parts of coconut oil and 6-10 parts of ganmo powder. Compared with the prior art, the phagostimulant has the following advantages that the raw materials are combined reasonably and used, the food calling function is enhanced on the aspects of gustation and smell, the conversion rate of feed is increased, the food consumption of feed by freshwater fish is increased, the average daily gain is increased, and the quality of meat is improved.
Description
Technical field
The invention belongs to fish culture technical field, be specifically related to a kind of phagostimulant being applicable to fresh-water fishes.
Background technology
In recent years, due to the interpolation of raw material unconventional in fresh water fish feed, some searching for food property cultivated fresh water fishes and feed absorptivity receive considerable influence, cause the minimizing of cultivation fish food ration, poor growth, illness rate and the death rate raise, within the normal culture-cycle, do not reach commercial specification, had a strong impact on cultivation profit and hindered aquaculture and the manufacturing development of feed.
The raising of phagostimulant to animal has obvious and positive biological action, and phagostimulant can cover the bad smell in feed by special odor on the one hand, the sense organ of stimulating animal, the object promote animal ingestion to reach, accelerating growth of animal; On the other hand, ingested by phagostimulant induced animal, shorten ingest time, improve the utilization rate of feed.Phagostimulant major part is in the market flavouring agent or sweetener, and effect is comparatively single, can only form single stimulation to the sense of smell of animal or vision or the sense of taste etc.; And the constituent of some flavouring agent or sweetener comes from chemical synthesis product, easily produce medicament residue in animal body, toxic and side effect is obvious.
Summary of the invention
The object of the invention is for existing problem, provide a kind of phagostimulant being applicable to fresh-water fishes.
The present invention is achieved by the following technical solutions: a kind of phagostimulant being applicable to fresh-water fishes, is made up of the component of following parts by weight: white wine groove 70-80 part, insect extract 6-8 part, coconut oil 8-12 part, liver ink powder 6-10 part.
As further improvement of these options, described insect extract is the formic acid extracted in insect bodies.
As further improvement of these options, in described liver ink powder, the allowance of cadmium is≤0.8mg/kg.
As further improvement of these options, the preparation method of described phagostimulant is by white wine groove pulverize, puddle evenly with coconut oil, 180min is steamed with 60 DEG C of temperature, then mixture is dried, by its ratio of quality and the number of copies, other compositions are added, mixing and stirring, the phagostimulant being applicable to fresh-water fishes in the present invention namely.
As further improvement of these options, described phagostimulant and feed adding proportion are 2%-5%(weight ratio).
In coconut oil, in aliphatic acid composition, saturated content reaches more than 90%, and have special odor, fresh-water fishes have certain olfaction reaction and strong olfactory response to it, and can promote the absorption of lipid in feed, improve the palatability of feed, and food calling effect is stronger.
Distillers ' grains is generally form with several pure grain fermentation such as jowar, corn, barley, and for filbert, have the taste of the fermented cereal of comfortable, the roasting fragrant and malty of somewhat, the storage time is relatively long, has stronger phagostimulating effect to fresh-water fishes.
Insect extract main component is formic acid, and these acidic materials can produce stronger olfactory stimulation to fish, effectively increases feed feed intake and promotes the absorption to feed nutrient.
Liver ink powder has strong food calling effect to raising object, improves palatability, the intensity of feeding and the bait utilization of raising aquatic livestock.
The present invention has the following advantages compared to existing technology: several raw material is used by reasonable combination, strengthen food calling effect from taste and smell aspect many-side, improve the conversion ratio of feed, and then increase fresh-water fishes to the feed intake of feed, improve daily gain, improve meat quality.
Detailed description of the invention
Embodiment 1
Be applicable to a phagostimulant for fresh-water fishes, be made up of the component of following parts by weight: white wine groove 70 parts, insect extract 8 parts, coconut oil 12 parts, liver ink powder 10 parts.
The preparation method of described phagostimulant is: by white wine groove pulverize, puddles evenly with coconut oil, steams 180min with 60 DEG C of high temperature, then mixture is dried, by its ratio of quality and the number of copies, other compositions are added, mixing and stirring, the phagostimulant being applicable to fresh-water fishes in the present invention namely.
Described phagostimulant and feed adding proportion are 2%.
Embodiment 2
Be applicable to a phagostimulant for fresh-water fishes, be made up of the component of following parts by weight: white wine groove 75 parts, insect extract 7 parts, coconut oil 10 parts, liver ink powder 8 parts.
The preparation method of described phagostimulant is identical with embodiment 1, is 3% with feed adding proportion.
Embodiment 3
Be applicable to a phagostimulant for fresh-water fishes, be made up of the component of following parts by weight: white wine groove 80 parts, insect extract 6 parts, coconut oil 8 parts, liver ink powder 6 parts.
The preparation method of described phagostimulant is identical with embodiment 1, is 5% with feed adding proportion.
Use the present invention to be applicable to the phagostimulant of fresh-water fishes, food calling and culture experiment are carried out to catfish.Phagostimulant in embodiment is evenly mixed in powdery compound feed, is processed into particulate material and throws something and feeds.Record 60min stings the number of times pecking bait, and observe phagostimulating effect, record 2 every day, bait throwing in every day 3 times in the culture experiment phase, experimental period is surrounding, and record daily feeding quantity, calculates rate of body weight gain, and design does not add one group of phagostimulant, record relevant parameter.
The impact of phagostimulating effect of the present invention is in table 1:
Table 1
In experiment display the present invention, phagostimulant has strong impulse effect to black carp, daily feeding quantity is significantly increased, and the raising of rate of body weight gain illustrates that phagostimulant substantially increases the conversion ratio of feed, and each index is along with the increase of phagostimulant, also have corresponding effect of optimization, therefore phagostimulating effect of the present invention is obvious.
In the present invention, phagostimulant is also applicable to other fresh-water fishes simultaneously, also can play certain food calling effect to other fish.
Claims (5)
1. be applicable to a phagostimulant for fresh-water fishes, it is characterized in that, be made up of the component of following parts by weight: white wine groove 70-80 part, insect extract 6-8 part, coconut oil 8-12 part, liver ink powder 6-10 part.
2. a kind of phagostimulant being applicable to fresh-water fishes as claimed in claim 1, it is characterized in that, described insect extract is the formic acid extracted in insect bodies.
3. a kind of phagostimulant being applicable to fresh-water fishes as claimed in claim 1, it is characterized in that, in described liver ink powder, the allowance of cadmium is≤0.8mg/kg.
4. a kind of phagostimulant being applicable to fresh-water fishes as claimed in claim 1, it is characterized in that, the preparation method of described phagostimulant is by white wine groove pulverize, puddle evenly with coconut oil, steam 180min with 60 DEG C of temperature, then mixture is dried, by its ratio of quality and the number of copies, other compositions are added, mixing and stirring, the phagostimulant being applicable to fresh-water fishes in the present invention namely.
5. a kind of phagostimulant being applicable to fresh-water fishes as claimed in claim 1, it is characterized in that, described phagostimulant and feed adding proportion are 2%-5%.
Priority Applications (1)
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CN201510479550.0A CN105029058A (en) | 2015-08-07 | 2015-08-07 | Phagostimulant suitable for freshwater fish |
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CN201510479550.0A CN105029058A (en) | 2015-08-07 | 2015-08-07 | Phagostimulant suitable for freshwater fish |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1101791A (en) * | 1994-03-25 | 1995-04-26 | 何家庆 | Fish bait made of new material and making process thereof |
CN1235521A (en) * | 1996-11-01 | 1999-11-17 | 诺尔斯海德公司 | Feed for salmonides and production thereof |
CN101632412A (en) * | 2009-08-06 | 2010-01-27 | 江苏省江大绿康生物工程技术研究有限公司 | Compound aquatic product attractant and processing method thereof |
CN104256134A (en) * | 2014-09-16 | 2015-01-07 | 李小菊 | Fish feed |
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 |
CN104543593A (en) * | 2015-01-28 | 2015-04-29 | 阳东县澳琦饲料添加剂有限公司 | Fish and shrimp attractant and preparation method thereof |
CN104664122A (en) * | 2013-12-03 | 2015-06-03 | 张强 | Formula of fish feed |
-
2015
- 2015-08-07 CN CN201510479550.0A patent/CN105029058A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1101791A (en) * | 1994-03-25 | 1995-04-26 | 何家庆 | Fish bait made of new material and making process thereof |
CN1235521A (en) * | 1996-11-01 | 1999-11-17 | 诺尔斯海德公司 | Feed for salmonides and production thereof |
CN101632412A (en) * | 2009-08-06 | 2010-01-27 | 江苏省江大绿康生物工程技术研究有限公司 | Compound aquatic product attractant and processing method thereof |
CN104664122A (en) * | 2013-12-03 | 2015-06-03 | 张强 | Formula of fish feed |
CN104256134A (en) * | 2014-09-16 | 2015-01-07 | 李小菊 | Fish feed |
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 |
CN104543593A (en) * | 2015-01-28 | 2015-04-29 | 阳东县澳琦饲料添加剂有限公司 | Fish and shrimp attractant and preparation method thereof |
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