CN103385373B - A kind of fish forage formula and preparation method thereof - Google Patents
A kind of fish forage formula and preparation method thereof Download PDFInfo
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- CN103385373B CN103385373B CN201310265613.3A CN201310265613A CN103385373B CN 103385373 B CN103385373 B CN 103385373B CN 201310265613 A CN201310265613 A CN 201310265613A CN 103385373 B CN103385373 B CN 103385373B
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- egg
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Abstract
The invention discloses a kind of fish forage formula, the parts by weight comprising following component and each component are: corn flour 50-60 part; Sweet potato powder 10-15 part; Beancake powder 5-10 part; Bone meal 3-5 part; Egg powder 10-15 part; Organized enzyme 1-3 part; Salt 1-2 part; Diluent 20-30 part.Wherein the preparation method of fish forage formula comprises (1) and prepares premix; (2) pulverize; (3) fish feed is prepared.Feed formulation nutrients composition of the present invention is comprehensively balanced, and the whole process simultaneously prepared produces without any pollutant, clean environment firendly, improves the immunocompetence of fish, reduces the generation of disease and pest.
Description
Technical field
The present invention relates to a kind of fish forage formula and preparation method thereof, belong to fish culture technical field.
Background technology
At present, fish culture is in China's fast development, and fishery-ies product also has very important effect in the daily life of the people; And along with the development of fish culture, for the disease problem of fish culture, usually adopt chemical classes medicament to treat, no matter this is to the water body cultivated, or fish itself, is not a good solution, the quality safety of fish can be caused, and the deterioration of breeding environment.And the generation of above-mentioned fish diseases is mainly because traditional feed nutrition is unbalanced, to such an extent as to cause the immunocompetence of fish to decline, finally cause fish diseases.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of balanced in nutrition, effectively can control disease and produce fish feed of probability and preparation method thereof.
The present invention is achieved through the following technical solutions:
A kind of fish forage formula, it is characterized in that, the parts by weight comprising following component and each component are:
Corn flour 50-60 part;
Sweet potato powder 10-15 part;
Beancake powder 5-10 part;
Bone meal 3-5 part;
Egg powder 10-15 part;
Organized enzyme 1-3 part;
Salt 1-2 part;
Diluent: 20-30 part.
Further, described egg powder comprises egg shell, egg and egg yolk.And described organized enzyme is superoxide dismutase.
A preparation method for fish feed, is characterized in that, comprises the following steps:
(1) prepare premix: corn flour, sweet potato powder, beancake powder, bone meal, egg powder and salt in fish forage formula are pre-mixed according to the parts by weight in formula, then stir at normal temperatures after 15-20 minute, form premix;
(2) pulverize: ultra-fine grinding is carried out in premix prepared by step (1), and the ultra-fine premix particle diameter of gained crosses 50-80 mesh sieve;
(3) prepare fish feed: the ultra-fine premix prepared to step (2) adds organized enzyme and diluent according to weight fraction ratio, stir after 15-20 minute, mixing speed is 1000-1500r/min, obtains fish feed.
Wherein, described diluent is starch.
The invention has the beneficial effects as follows: each component in feed formula of the present invention is natural materials, and due to the increase of egg powder, organized enzyme and diluent, while ensure that fish feed basal nutrient, add protein, carbohydrate, phosphorus, calcium, especially the active ingredient such as vitamin and mineral matter, make fish plastic nutritional composition comprehensively balanced, simultaneously, the whole process of preparation produces without any pollutant, clean environment firendly, improve the immunocompetence of fish, reduce the generation of disease and pest.
Detailed description of the invention
Below in conjunction with specific embodiments, the present invention is described in detail:
In embodiment of the present invention, described egg powder comprises egg shell, egg and egg yolk.And described organized enzyme is superoxide dismutase, and described diluent is starch.
embodiment 1
Prepare fish feed of the present invention to comprise the following steps:
(1) raw material is taken: corn flour 50kg; Sweet potato powder 15kg; Beancake powder 5kg; Bone meal 3kg; Egg powder 15kg; Organized enzyme 1kg; Salt 1kg; Diluent 20kg.
(2) prepare premix: the corn flour in fish forage formula, sweet potato powder, beancake powder, bone meal, egg powder and salt are pre-mixed according to the parts by weight taken, then stir at normal temperatures after 15 minutes, form premix;
(3) pulverize: ultra-fine grinding is carried out in premix prepared by step (2), and the ultra-fine premix particle diameter of gained crosses 50 mesh sieves;
(4) prepare fish feed: the ultra-fine premix prepared to step (3) adds organized enzyme and diluent according to weight fraction ratio, stir after 20 minutes, mixing speed is 1000r/min, obtains fish feed.
embodiment 2
prepare fish feed of the present invention, comprise the following steps:
(1) raw material is taken: corn flour 55kg; Sweet potato powder 10kg; Beancake powder 10kg; Bone meal 5kg; Egg powder 10kg; Organized enzyme 3kg; Salt 2kg; Diluent 30kg.
(1) prepare premix: corn flour, sweet potato powder, beancake powder, bone meal, egg powder and salt in fish forage formula are pre-mixed according to the parts by weight in formula, then stir at normal temperatures after 20 minutes, form premix;
(2) pulverize: ultra-fine grinding is carried out in premix prepared by step (1), and the ultra-fine premix particle diameter of gained crosses 80 mesh sieves;
(3) prepare fish feed: the ultra-fine premix prepared to step (2) adds organized enzyme and diluent according to weight fraction ratio, stir after 20 minutes, mixing speed is 1500r/min, obtains fish feed.
embodiment 3
prepare fish feed of the present invention, comprise the following steps:
(1) raw material is taken: corn flour 55kg part; Sweet potato powder 12kg; Beancake powder 8kg; Bone meal 4kg; Egg powder 12kg; Organized enzyme 2kg; Salt 1.5kg; Diluent 25kg.
(1) prepare premix: corn flour, sweet potato powder, beancake powder, bone meal, egg powder and salt in fish forage formula are pre-mixed according to the parts by weight in formula, then stir at normal temperatures after 18 minutes, form premix;
(2) pulverize: ultra-fine grinding is carried out in premix prepared by step (1), and the ultra-fine premix particle diameter of gained crosses 60 mesh sieves;
(3) prepare fish feed: the ultra-fine premix prepared to step (2) adds organized enzyme and diluent according to weight fraction ratio, stir after 18 minutes, mixing speed is 1200r/min, obtains fish feed.
embodiment 4 fish feed provided by the invention carries out grass carp culture experiment
Experiment grouping: the fish feed of experimental group prepared by embodiment 1, control group only throws common feed of grass carp.Two groups of grass carps are by same people's feeding and management, and except fish feed, other cultivating condition is consistent.
Culture efficiency in table 1.
Table 1 grass carp culture experiment result
As seen from the above table, the excreta of experimental group grass carp compares compared with normal, the incidence of disease declines, survival rate is high, each component in feed formula of the present invention is natural materials, and due to egg powder, the increase of organized enzyme and diluent, while ensure that fish feed basal nutrient, add protein, carbohydrate, phosphorus, calcium, especially the active ingredient such as vitamin and mineral matter, make fish plastic nutritional composition comprehensively balanced, simultaneously, the whole process of preparation produces without any pollutant, clean environment firendly, improve the immunocompetence of fish, reduce the generation of disease and pest.
The present invention is set forth by preferred embodiment; related personnel obviously can not depart from content of the present invention, spirit and scope method as herein described is changed or suitably change with combination; realize and apply the technology of the present invention; but this elaboration does not have limitation; if those skilled in the art or researcher enlighten by it; when not departing from the invention aim; adopt other similar components or method; suitable improving technique parameter realizes; without the technical scheme that performing creative labour obtains, protection scope of the present invention all should be belonged to.
Claims (2)
1. a fish feed, is characterized in that, is made up of the component of following parts by weight:
Corn flour 50-60 part;
Sweet potato powder 10-15 part;
Beancake powder 5-10 part;
Bone meal 3-5 part;
Egg powder 10-15 part;
Organized enzyme 1-3 part;
Salt 1-2 part;
Diluent: 20-30 part,
Described egg powder comprises egg shell, egg and egg yolk, and described organized enzyme is superoxide dismutase, and described diluent is starch.
2. the preparation method of a kind of fish feed according to claim 1, is characterized in that, comprise the following steps:
(1) prepare premix: corn flour, sweet potato powder, beancake powder, bone meal, egg powder and salt in fish forage formula are pre-mixed according to the parts by weight in formula, then stir at normal temperatures after 15-20 minute, form premix;
(2) pulverize: ultra-fine grinding is carried out in premix prepared by step (1), and the ultra-fine premix particle diameter of gained was 50-80 mesh sieve;
(3) prepare fish feed: the ultra-fine premix prepared to step (2) adds organized enzyme and diluent according to ratio of weight and number, stir after 15-20 minute, mixing speed is 1000-1500r/min, obtains fish feed.
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CN201310265613.3A CN103385373B (en) | 2013-06-28 | 2013-06-28 | A kind of fish forage formula and preparation method thereof |
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CN201310265613.3A CN103385373B (en) | 2013-06-28 | 2013-06-28 | A kind of fish forage formula and preparation method thereof |
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CN103385373A CN103385373A (en) | 2013-11-13 |
CN103385373B true CN103385373B (en) | 2015-08-26 |
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Families Citing this family (1)
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CN104171584B (en) * | 2014-07-11 | 2016-08-24 | 句容市福源水产品养殖场 | A kind of carp feed and preparation method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102429111A (en) * | 2011-10-27 | 2012-05-02 | 成都市龙泉驿区十陵禽业合作社 | Grass carp feed |
CN103125762A (en) * | 2011-11-25 | 2013-06-05 | 张学花 | Preparation method for crucian carp feed |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102429111A (en) * | 2011-10-27 | 2012-05-02 | 成都市龙泉驿区十陵禽业合作社 | Grass carp feed |
CN103125762A (en) * | 2011-11-25 | 2013-06-05 | 张学花 | Preparation method for crucian carp feed |
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Granted publication date: 20150826 Termination date: 20160628 |