CN105746944A - Environment-friendly feed for preventing white branchia of tilapia - Google Patents
Environment-friendly feed for preventing white branchia of tilapia Download PDFInfo
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- CN105746944A CN105746944A CN201610120989.9A CN201610120989A CN105746944A CN 105746944 A CN105746944 A CN 105746944A CN 201610120989 A CN201610120989 A CN 201610120989A CN 105746944 A CN105746944 A CN 105746944A
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- tilapia
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Fodder In General (AREA)
Abstract
The invention provides an environment-friendly feed for preventing white branchia of tilapia. According to the invention, a nutrition formula of the feed is optimized, and a Chinese herbal medicine compound premix is added to be compatible with folium mori, poria, radix sophorae flavescentis and table salt, so that the blood circulation of branchia can be improved, and physiological functions of branchia can be enhanced; the environment-friendly feed has an obvious preventive effect to white branchia of tilapia in a culture cycle as well as a certain remediation effect to tilapia which suffers from white branchia but is not in a dying stage.
Description
[technical field]
The present invention relates to a kind of tilapia feed, particularly relate to a kind of environment-friendly feed preventing the white gill of tilapia, belong to aquatic feeds field.
[background technology]
Tilapia is a kind of important economic freshwater cultured fishes, and its cultivation scale and economic benefit are only second to the first big breed variety Ctenopharyngodon idellus in South China, becomes one of pillar industry of promotion and development rural area fishery economic.
The gill is important absorption and the Excretory organ of Fish, and the gill portion pathological changes that various constitutionales or secondary factors cause all may result in cultivating tilapia death or even mortality, endangers extremely serious.In Chun Moxia, southern many rainy weathers are in the majority, it is easy to cause cultivation water unstable and water body harm microbiological anomaly breeding, usually causing tilapia that white gill pathological changes occurs, in symptom, sick fish main manifestations is fish body blackout, and appetite is useless absolutely, dyspnea and bubble through the water column, gill filament enlargement and color and luster are light white；If the state of an illness of the white gill of tilapia can not get effective control, the tilapia morbidity death more than 80% time serious, may finally be caused.
[summary of the invention]
For above-mentioned problems of the prior art, it is an object of the invention to, by optimizing feed nutrition formula, reduce the incidence rate of the white gill of tilapia, it is provided that a kind of environment-friendly feed preventing the white gill of tilapia.
To achieve these goals, the present invention is by the following technical solutions:
A kind of environment-friendly feed preventing the white gill of tilapia, by weight percentage, including Carnis Gallus domesticus bone meal 5-10%; fish flour 3-8%, Semen arachidis hypogaeae dregs 3-8%, rapeseed cake 15-25%; bean cake 20-30%, thin bran 9-18%, flour 5-15%; Semen Maydis 3-12%, Oleum Glycines 1-2%, phosphatide oil 0.5-1.5%; dalcium biphosphate 1-2%, taurine 0.1-0.3%, mineral pre-mix 0.5%; choline chloride 0.1-0.4%, antifungus agent 0.1-0.5%, Chinese herb compound pre-mixing agent 1-6%.
Preferably, the environment-friendly feed of the above-mentioned white gill of prevention tilapia, by weight percentage, it is made up of following raw material: Carnis Gallus domesticus bone meal 9%; fish flour 5%, Semen arachidis hypogaeae dregs 6%, rapeseed cake 20%; bean cake 23%, thin bran 10%, flour 12%; Semen Maydis 8%, Oleum Glycines 1%, phosphatide oil 1%; dalcium biphosphate 1%, taurine 0.1%, mineral pre-mix 0.5%; choline chloride 0.2%, antifungus agent 0.2%, Chinese herb compound pre-mixing agent 3%.
Said herbal medicine compound recipe pre-mixing agent, with parts by weight, including Folium Eucommiae 38-55 part, Sal 3-5 part, Folium Mori 15-28 part, Poria 12-22 part, Radix Sophorae Flavescentis 5-12 part, Radix Et Rhizoma Rhei 4-8 part.
Above-mentioned mineral substance premix and antifungus agent are the commercially available prod of ominivore-fish feedstuff.
Compared with prior art, there is advantages that
1, the present invention is by optimizing feed nutrition formula, and adds Chinese herb compound premix material, and Folium Mori, Poria, Radix Sophorae Flavescentis and Sal compatibility can improve gill portion blood circulation, strengthen gill portion physiological function；Generation to the white gill of tilapia in the culture-cycle, has obvious preventive effect, to having occurred and that the white gill and not being developed to the tilapia in dying stage, it may have certain repairing effect；
2, tilapia feed of the present invention has good phagostimulating effect, and the Chinese herb compound pre-mixing agent of scientific compatibility obtains convenient sources, cheap, with feed nutrition formula without any antagonism side effect, to water quality Nonpoisonous, non-environmental-pollution, it is not easy to bring out pathogen and develops immunity to drugs, safety and environmental protection；
3, there is the initial stage of white gill pathological changes tilapia, use inventive formulation feedstuff by the normally mode of throwing something and feeding, it is possible to effectively reduce the mortality rate because the white gill directly results in, contribute to the control to the state of an illness.
[detailed description of the invention]
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.When not specified (NS), reagent, equipment and the method that the present invention adopts is the conventional commercial reagent of the art, equipment and conventional use of method.
Embodiment 1
A kind of environment-friendly feed preventing the white gill of tilapia, by percentage to the quality, formula is as follows: Carnis Gallus domesticus bone meal 9%; fish flour 5%, Semen arachidis hypogaeae dregs 6%, rapeseed cake 20%; bean cake 23%, thin bran 10%, flour 12%; Semen Maydis 8%, Oleum Glycines 1%, phosphatide oil 1%; dalcium biphosphate 1%, taurine 0.1%, mineral pre-mix 0.5%; choline chloride 0.2%, antifungus agent 0.2%, Chinese herb compound pre-mixing agent 3%.
In the present embodiment, with parts by weight, described Chinese herb compound pre-mixing agent includes Folium Eucommiae 45 parts, Sal 4 parts, 20 parts of Folium Mori, 19 parts of Poria, Radix Sophorae Flavescentis 8 parts, Radix Et Rhizoma Rhei 6 parts.After weighing said components in proportion, mix homogeneously, super micron mill is pulverized, and crosses 200 mesh sieves.
According to above-mentioned formula, by conventional feed production machinery, make tilapia expanded pellet feed.
Embodiment 2
A kind of environment-friendly feed preventing the white gill of tilapia, by percentage to the quality, formula is as follows: Carnis Gallus domesticus bone meal 8%; fish flour 4%, Semen arachidis hypogaeae dregs 8%, rapeseed cake 17%; bean cake 20%, thin bran 12%, flour 10%; Semen Maydis 12%, Oleum Glycines 1%, phosphatide oil 1%; dalcium biphosphate 1%, taurine 0.1%, mineral pre-mix 0.5%; choline chloride 0.2%, antifungus agent 0.2%, Chinese herb compound pre-mixing agent 5%.
In the present embodiment, with parts by weight, described Chinese herb compound pre-mixing agent includes Folium Eucommiae 50 parts, Sal 4 parts, 22 parts of Folium Mori, 16 parts of Poria, Radix Sophorae Flavescentis 10 parts, Radix Et Rhizoma Rhei 7 parts.After weighing said components in proportion, mix homogeneously, super micron mill is pulverized, and crosses 200 mesh sieves.
According to above-mentioned formula, by conventional feed production machinery, make tilapia expanded pellet feed.
Embodiment 3
A kind of environment-friendly feed preventing the white gill of tilapia, by percentage to the quality, formula is as follows: Carnis Gallus domesticus bone meal 10%; fish flour 3%, Semen arachidis hypogaeae dregs 3%, rapeseed cake 15%; bean cake 30%, thin bran 18%, flour 5%; Semen Maydis 7.8%, Oleum Glycines 2%, phosphatide oil 1.5%; dalcium biphosphate 2%, taurine 0.3%, mineral pre-mix 0.5%; choline chloride 0.4%, antifungus agent 0.5%, Chinese herb compound pre-mixing agent 1%.
In the present embodiment, with parts by weight, described Chinese herb compound pre-mixing agent includes Folium Eucommiae 38 parts, Sal 3 parts, 28 parts of Folium Mori, 22 parts of Poria, Radix Sophorae Flavescentis 5 parts, Radix Et Rhizoma Rhei 4 parts.After weighing said components in proportion, mix homogeneously, super micron mill is pulverized, and crosses 200 mesh sieves.
According to above-mentioned formula, by conventional feed production machinery, make tilapia expanded pellet feed.
Embodiment 4
A kind of environment-friendly feed preventing the white gill of tilapia, by percentage to the quality, formula is as follows: Carnis Gallus domesticus bone meal 5%; fish flour 8%, Semen arachidis hypogaeae dregs 5.4%, rapeseed cake 25%; bean cake 20%, thin bran 9%, flour 15%; Semen Maydis 3%, Oleum Glycines 2%, phosphatide oil 0.5%; dalcium biphosphate 2%, taurine 0.2%, mineral pre-mix 0.5%; choline chloride 0.3%, antifungus agent 0.1%, Chinese herb compound pre-mixing agent 4%.
In the present embodiment, with parts by weight, described Chinese herb compound pre-mixing agent includes Folium Eucommiae 55 parts, Sal 5 parts, 15 parts of Folium Mori, 12 parts of Poria, Radix Sophorae Flavescentis 12 parts, Radix Et Rhizoma Rhei 8 parts.After weighing said components in proportion, mix homogeneously, super micron mill is pulverized, and crosses 200 mesh sieves.
By conventional feed production machinery, make tilapia expanded pellet feed.
Compliance test result culture experiment:
5 size tilapia culture ponds identical with cultivation density are randomly choosed in cultivation base, it is calculated as the 1# pool, the 2# pool, the 3# pool, the 4# pool and the 5# pool respectively, wherein, tilapia in the 1# pool, the 2# pool, the 3# pool, the 4# pool is thrown something and fed the tilapia expanded pellet diet that the embodiment of the present invention 1, embodiment 2, embodiment 3 and embodiment 4 prepare respectively, and 5# throws something and feeds on the pool the common tilapia expanded pellet diet bought from market.Each pond feeding mode is all identical with breeding environment, and average daily feeding rate does rational adjustment according to weather, feed intake.
During test, pond is kept to hold oxygen content >=5mg/L.After culture-cycle terminates, add up in each pond tilapia because of the white gill quantity of death, result is as shown in table 1:
The different pond tilapia mossambica of table 1 is because of the quantity of white gill death
As shown in table 1, during test, utilize the pond that tilapia expanded pellet diet prepared by the embodiment of the present invention 1,2,3,4 is thrown something and fed, every mu of tilapia is par respectively 25 tails of death, 38 tails, 37 tails and 41 tails because of the white gill, well below using the death toll per mu (217 tail) of tilapia in feedstuff feeding pond, commercial goods.Illustrate, within the tilapia culture-cycle, use feed formula of the present invention, it is possible to effectively reduce the generation of the white gill pathological changes of tilapia, reduce the economic loss because the white gill causes tilapia dead.
The above; it is only the preferably specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those familiar with the art is in the technical scope that the invention discloses; it is equal to replacement according to technical scheme and design thereof or is changed, all should be encompassed in protection scope of the present invention.
Claims (3)
1. the environment-friendly feed preventing the white gill of tilapia, it is characterised in that by weight percentage, including Carnis Gallus domesticus bone meal 5-10%; fish flour 3-8%, Semen arachidis hypogaeae dregs 3-8%, rapeseed cake 15-25%; bean cake 20-30%, thin bran 9-18%, flour 5-15%; Semen Maydis 3-12%, Oleum Glycines 1-2%, phosphatide oil 0.5-1.5%; dalcium biphosphate 1-2%, taurine 0.1-0.3%, mineral pre-mix 0.5%; choline chloride 0.1-0.4%, antifungus agent 0.1-0.5%, Chinese herb compound pre-mixing agent 1-6%.
2. the environment-friendly feed of the prevention white gill of tilapia according to claim 1, it is characterised in that by weight percentage, be made up of following raw material: Carnis Gallus domesticus bone meal 9%; fish flour 5%, Semen arachidis hypogaeae dregs 6%, rapeseed cake 20%; bean cake 23%, thin bran 10%, flour 12%; Semen Maydis 8%, Oleum Glycines 1%, phosphatide oil 1%; dalcium biphosphate 1%, taurine 0.1%, mineral pre-mix 0.5%; choline chloride 0.2%, antifungus agent 0.2%, Chinese herb compound pre-mixing agent 3%.
3. the environment-friendly feed of the prevention white gill of tilapia according to claim 1 and 2, it is characterised in that with parts by weight, described Chinese herb compound pre-mixing agent includes Folium Eucommiae 38-55 part, Sal 3-5 part, Folium Mori 15-28 part, Poria 12-22 part, Radix Sophorae Flavescentis 5-12 part, Radix Et Rhizoma Rhei 4-8 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610120989.9A CN105746944A (en) | 2016-03-03 | 2016-03-03 | Environment-friendly feed for preventing white branchia of tilapia |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610120989.9A CN105746944A (en) | 2016-03-03 | 2016-03-03 | Environment-friendly feed for preventing white branchia of tilapia |
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| CN105746944A true CN105746944A (en) | 2016-07-13 |
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| CN201610120989.9A Pending CN105746944A (en) | 2016-03-03 | 2016-03-03 | Environment-friendly feed for preventing white branchia of tilapia |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106923085A (en) * | 2017-03-30 | 2017-07-07 | 江门海大饲料有限公司 | It is a kind of to prevent functional feed of the red body of grass carp physiological and preparation method thereof |
| CN107095955A (en) * | 2017-05-16 | 2017-08-29 | 云南海大生物科技有限公司 | A kind of the Chinese herb compound pre-mixing agent and environment protection type functional feed of prevention Tilapia mossambica gill rot |
| CN109170801A (en) * | 2018-10-10 | 2019-01-11 | 徐州市宏翔蛋白饲料有限公司 | A kind of formula of the bone powder fodder containing chicken |
| CN110506837A (en) * | 2019-09-30 | 2019-11-29 | 江门海大饲料有限公司 | It is a kind of to prevent functional feed additive that grass carp irritability tail fin whitens and functional feed and application |
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2016
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106923085A (en) * | 2017-03-30 | 2017-07-07 | 江门海大饲料有限公司 | It is a kind of to prevent functional feed of the red body of grass carp physiological and preparation method thereof |
| CN107095955A (en) * | 2017-05-16 | 2017-08-29 | 云南海大生物科技有限公司 | A kind of the Chinese herb compound pre-mixing agent and environment protection type functional feed of prevention Tilapia mossambica gill rot |
| CN109170801A (en) * | 2018-10-10 | 2019-01-11 | 徐州市宏翔蛋白饲料有限公司 | A kind of formula of the bone powder fodder containing chicken |
| CN110506837A (en) * | 2019-09-30 | 2019-11-29 | 江门海大饲料有限公司 | It is a kind of to prevent functional feed additive that grass carp irritability tail fin whitens and functional feed and application |
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Application publication date: 20160713 |
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