CN102715365B - Fish feed additive and preparation method - Google Patents
Fish feed additive and preparation method Download PDFInfo
- Publication number
- CN102715365B CN102715365B CN 201210158110 CN201210158110A CN102715365B CN 102715365 B CN102715365 B CN 102715365B CN 201210158110 CN201210158110 CN 201210158110 CN 201210158110 A CN201210158110 A CN 201210158110A CN 102715365 B CN102715365 B CN 102715365B
- Authority
- CN
- China
- Prior art keywords
- fish
- feed additive
- fish feed
- powder
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Fodder In General (AREA)
- Feed For Specific Animals (AREA)
Abstract
The invention provides a fish feed additive, which comprises the following ingredients by weight: 1000 parts of mealworm body powder, 1-2 parts of edible yeast powder, 1-2 parts of epimeddium, 4-5 parts of insect chitin and 1-2 parts of rhizome of david woodbetony aqueous extract. A preparation method comprises the following steps: drying the mealworm body powder and then crushing into powder, then mixing with other ingredients according to the formula proportion to obtain the product. The fish feed additive is the green additive with ecological and environmental protection, the fish feed used for feeding the fish has the advantage of high feed utilization rate, and is capable of obviously enhancing the disease resistance ability of fish, simultaneously raising the growth speed of fish, increasing the survival rate of the rainbow trout and the culture benefit.
Description
Technical field
The present invention relates to a kind of bio-additive and preparation method thereof and application, relate in particular to a kind of fish feed additive and preparation method thereof and application, belong to the fish meal manufacture field.
Background technology
Research and the application of feed addictive are started late in China, but have obtained very fast development along with the rapid rise of feed industry and aquaculture scale management, and the development of animal husbandry has been played to huge facilitation.At present feed addictive approximately has more than 300 kind, and that often uses has a kind more than 150.Every kind of mixed feed is used additive that the 20-80 kind is approximately arranged, different and different depending on biology and the age of raising.
But, along with the application of feed addictive, also having brought some realistic problems that can't avoid, i.e. the use of feed addictive has also produced many negative effects.It is found that: common cancer, deformity, the resistance to the action of a drug and its a little intoxicating phenomenons of the mankind are residual relevant with antibiotic, hormone and other synthetic drugs in meat, egg, fish, milk.And use for a long time these additives also can make the biology of raising develop immunity to drugs, make degradation under the local flavor, quality of its product.Given this, many countries to the use of antibiotic, chemosynthesis medicine, eliminate, the medicament residue in livestock products, aquatic products done very strict restriction, and be devoted to exploitation and promote harmless green (pure natural) feed addictive, to produce safe and reliable food---" green livestock products " meet people's demand.
The mankind call health, thirst for back to nature, in the urgent need to " pollution-free food ", certainly also comprise green livestock products and aquatic products, and these green products also need green feed and additive.Pollution-free, noresidue, without the resistance to the action of a drug, the nutrition and health care green additive that has no side effect, be the main trend that current and following non-medicated premix replaces the research of antibiotic growth accelerator.
The rainbow trout industrialized aquaculture also is in the primary stage in China, and the raiser mainly concentrates on the coastal area in China Shandong.Find that through cultivation in a few years there is the higher and slow problem of relative growth of the death rate in rainbow trout, make raiser's culture benefit impaired larger, although the feed person is also doing some improvement or upgrading aspect fish meal and feed addictive or cultural method, the survival rate of fish or the death rate and resistance against diseases do not significantly improve.Therefore, how effectively addressing the above problem is the current problem of needing research badly.
Summary of the invention
the invention discloses a kind of fish feed additive and preparation thereof, fish feed additive of the present invention is a kind of ecological, environmental protective green additive, and it is added in fish meal, efficiency of feed utilization improves, the fish resistance against diseases obviously strengthens, and has improved the long speed of sashimi (raw fish), improves culture benefit.
The technical solution used in the present invention is as follows for achieving the above object:
A kind of fish feed additive, in weight portion, be comprised of following component, and the weight portion of each component is: flour weevil body powder 1000, food yeast powder 1-2, barrenwort 1-2, insect chitin 4-5, david woodbetony rhizome water extract 1-2.
Described fish feed additive is characterized in that: in weight portion, following component, consist of: flour weevil body powder 1000, food yeast powder 1.5, barrenwort 1.5, insect chitin 4.5, david woodbetony rhizome water extract 1.5.
The preparation method of described fish feed additive, realized by following step:
(1) drying plant is warming up to 260-300 ℃ in advance, then puts into yellow meal worm and dry, to yellow meal worm, fully expand and stop;
(2) yellow meal worm after drying is taken out, and pulverizes, and crosses 80 mesh sieves, makes flour weevil body powder;
(3) in weight portion, by recipe quantity, component flour weevil body powder, food yeast powder, barrenwort, insect chitin, david woodbetony rhizome water extract are placed in to mixer, fully stir, mix, make fish feed additive.
The preparation method of described fish feed additive is characterized in that: described drying plant is baking oven or industrial microwave drying plant.
The preparation method of described fish feed additive is characterized in that: described bake out temperature is 280 ℃.
The application of described fish feed additive in preparation rainbow trout breeding feed.
While throwing something and feeding fish, in the ratio of 5-6%, add in fish meal and throw something and feed.
beneficial effect
Fish feed additive of the present invention is a kind of ecological, environmental protective green additive.Ecological, environmental protective green bio additive of the present invention is added in fish meal and feeds fish, and the resistance against diseases of fish obviously strengthens, and survival rate has improved 8%, and survival rate reaches 100%.The speed of growth of fish obviously increases, and in the contrasts of 20 days cultivation, the equal weight of fish of not adding this ecological, environmental protective green additive is 280 grams, and the equal weight of fish that has added this ecological, environmental protective green bio additive reaches 365 grams.Effectively solved the technical problem that survival rate is low and the death rate is high and sashimi (raw fish) length is slow of fish.
Below with contrast test, further set forth effect of the present invention.
One, experiment condition and contrast experiment's grouping:
The experiment seawater is underground sea water, through precipitation waterfall gas, continues inflation, 5-6 every day internal circulating load of running water in pond.The ammonia nitrogen of experimental water, nitrite, hydrogen sulfide, pH, dissolved oxygen equivalence are all in normal range (NR).Water temperature 20 degree left and right, salinity 29.3/1000ths.Field experiment is the industrial aquaculture booth, and each cement pit is (6 * 5 * 1) 30 cubic metres, is divided into two groups every group 3 cement pits.In 6 cement pits, each cement pit is put rainbow trout 1000 tails of average weight 268g, the long 10.8cm of body in a suitable place to breed, then divide two groups to carry out 3 contrast parallel laboratory tests, one group by commercially available general feeds (Anchovies fish) throw something and feed, another group is to use in fish feed additive Ban Ru Anchovies fish of the present invention, and the rainbow trout breeding feed obtained after fully mixing is thrown something and fed, (fish feed additive Yu the Anchovies fish in weight ratio, ratio in 5:100 fully is mixed), throw something and feed every day twice.
Two, tracking measurement and experimental result:
1, the calculating of survival rate: record respectively two groups of dead quantity in (2 * 3) parallel laboratory test pond every day, calculating draws average number after finishing.
2, the body of measurement fish is long: within every 10 days, measure once, in two groups of (2 * 3) parallel laboratory test ponds, 6 tails (every group of 18 tails) are randomly drawed in each fishpond, measure the kiss of fish and hold the length to tail fin end, and finally summation is averaged.
3, the body weight of metering fish: once, in two groups of (2 * 3) parallel laboratory test ponds, 6 tails (every group of 18 tails) are randomly drawed in each fishpond in metering in every 10 days, and by the body weight of electronic scale metering fish, finally summation is averaged.
4, the tracking measurement time is 20 days (on July 7th, 2009---on July 27th, 2006).
5, experimental result is listed as follows with following Form formula:
The comparison of table 1 liang group parallel laboratory test contrast survival rate
| ? | Average survival rate (%) | Remarks |
| 100% Anchovies fish nursing group | 93 | Mean value |
| Anchovies fish doping nursing group | 100 | Mean value |
The table 2 liang long comparison (unit: cm) of group parallel laboratory test comparison body
| ? | 1-10 days | 11-20 days | Remarks |
| 100% Anchovies fish nursing group | 11.0 | 11.6 | Mean value |
| Anchovies fish doping nursing group | 11.2 | 12.4 | Mean value |
Comparison (the unit: g) of table 3 liang group parallel laboratory test contrast body weight
| ? | 1-10 days | 11-20 days | Remarks |
| 100% Anchovies fish nursing group | 278 | 302 | Mean value |
| Anchovies fish doping nursing group | 286 | 328 | Mean value |
Three, conclusion:
Through strict conscientious experiment, ecological, environmental protective green bio additive of the present invention, in the application of rainbow trout cultural technique, is significant in effect aspect raising survival rate, the speed of growth.Find fish body colour pool light through observing, fish body stalwartness, move about fast and strong, and resistance against diseases strengthens.Feed after 20 days, the food ration of fish reduces, and feed coefficient reduces, and has reduced aquaculture cost, saves human and material resources.Fish feed additive of the present invention is a kind of green additive of good, environment-friendly type.
The specific embodiment
Embodiment 1
The preparation of fish feed additive comprises the following steps:
(1) baking oven is warming up to 280 ℃ in advance, then puts into yellow meal worm and dry, to yellow meal worm, fully expand and stop;
(2) yellow meal worm after drying is taken out, and pulverizes, and crosses 80 mesh sieves, makes flour weevil body powder;
(3) in weight portion (unit: kilogram), take flour weevil body powder 1000, food yeast powder 1.5, barrenwort 1.5, insect chitin 4.5, david woodbetony rhizome water extract 1.5 and be placed in mixer, fully stir, mix, make fish feed additive.
The preparation of rainbow trout breeding feed:
By fish feed additive Yu the Anchovies fish in weight ratio, in the ratio of 5:100 (unit: kilogram) fully mix, make the rainbow trout breeding feed.Throw something and feed every day 2 times.
Claims (4)
1. a fish feed additive, is characterized in that, composed of the following components, and the weight portion of each component is: flour weevil body powder 1000, food yeast powder 1-2, barrenwort 1-2, insect chitin 4-5, david woodbetony rhizome water extract 1-2;
The preparation method of described fish feed additive, realized by following step:
(1) drying plant is warming up to 260-300 ℃ in advance, then puts into yellow meal worm and dry, to yellow meal worm, fully expand and stop;
(2) yellow meal worm after drying is taken out, and pulverizes, and crosses 80 mesh sieves, makes flour weevil body powder;
(3) in weight portion, by recipe quantity, component flour weevil body powder, food yeast powder, barrenwort, insect chitin, david woodbetony rhizome water extract are placed in to mixer, fully stir, mix, make fish feed additive.
2. fish feed additive according to claim 1, is characterized in that: in weight portion, following component, consist of: flour weevil body powder 1000, food yeast powder 1.5, barrenwort 1.5, insect chitin 4.5, david woodbetony rhizome water extract 1.5.
3. fish feed additive as claimed in claim 1, it is characterized in that: described drying plant is baking oven or industrial microwave drying plant; Described bake out temperature is 280 ℃.
4. the application of the described fish feed additive of claim 1 in preparation rainbow trout breeding feed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210158110 CN102715365B (en) | 2012-05-21 | 2012-05-21 | Fish feed additive and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210158110 CN102715365B (en) | 2012-05-21 | 2012-05-21 | Fish feed additive and preparation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102715365A CN102715365A (en) | 2012-10-10 |
| CN102715365B true CN102715365B (en) | 2013-12-25 |
Family
ID=46941350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210158110 Expired - Fee Related CN102715365B (en) | 2012-05-21 | 2012-05-21 | Fish feed additive and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102715365B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1742929A (en) * | 2005-09-29 | 2006-03-08 | 大连太平洋海珍品有限公司 | Chinese herbal medicinal immune intensifier mode from left-eyed flounder and right-eyed flounder |
| CN1934990A (en) * | 2006-10-19 | 2007-03-28 | 纪金堂 | Fish fodder biological additive, and its preparation and use |
| CN101779734A (en) * | 2010-03-30 | 2010-07-21 | 合肥华仁农牧集团 | Composite feed additive for preventing and curing liver and gallbladder syndromes of fishes |
| CN101991024A (en) * | 2010-11-24 | 2011-03-30 | 广州市海维饲料有限公司 | Immune reinforced type grass carp feed |
| CN102090514A (en) * | 2010-11-22 | 2011-06-15 | 国家***第一海洋研究所 | Compound immunopotentiator for left-eye and right-eye flounders and preparation method thereof |
-
2012
- 2012-05-21 CN CN 201210158110 patent/CN102715365B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1742929A (en) * | 2005-09-29 | 2006-03-08 | 大连太平洋海珍品有限公司 | Chinese herbal medicinal immune intensifier mode from left-eyed flounder and right-eyed flounder |
| CN1934990A (en) * | 2006-10-19 | 2007-03-28 | 纪金堂 | Fish fodder biological additive, and its preparation and use |
| CN101779734A (en) * | 2010-03-30 | 2010-07-21 | 合肥华仁农牧集团 | Composite feed additive for preventing and curing liver and gallbladder syndromes of fishes |
| CN102090514A (en) * | 2010-11-22 | 2011-06-15 | 国家***第一海洋研究所 | Compound immunopotentiator for left-eye and right-eye flounders and preparation method thereof |
| CN101991024A (en) * | 2010-11-24 | 2011-03-30 | 广州市海维饲料有限公司 | Immune reinforced type grass carp feed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102715365A (en) | 2012-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102715367B (en) | Shrimp feed additive and preparation method | |
| CN103478440B (en) | Feed used for crayfish in growing period and preparation method thereof | |
| CN103053831B (en) | Compound premix feed of 1% green laying hens in laying period | |
| CN102715349B (en) | Salmon feed | |
| CN101411388B (en) | Ecological bait for mixed culture of Litopenaeus vannamei and Portunus trituberculatus and preparation method thereof | |
| CN103271234A (en) | Compound feed and preparation method thereof for yellow catfish during growing period | |
| CN102715364B (en) | Cold water fish forage | |
| CN103875920B (en) | Large yellow croaker feed addictive with intestinal tract protection effect and its preparation method and application | |
| CN103798545A (en) | High-efficiency phagostimulant for colorful angel fish and preparation method of phagostimulant | |
| Emre et al. | Effects of Ulva meal on growth performance of gilthead seabream (Sparus aurata) at different levels of dietary lipid | |
| CN103829097B (en) | A kind of Procambius clarkii juvenile prawn phagostimulant and its preparation method and application | |
| CN100473287C (en) | Fish fodder biological additive, and preparation and use thereof | |
| Jana et al. | Effect of Spirulina as a feed supplement on survival and growth of Pangasius sutchi | |
| CN104431490A (en) | Fish feed additive containing eucommia bark powder and preparation process of fish feed additive | |
| CN104171268B (en) | A kind of duckbilled sturgeon feed reducing the incidence of disease | |
| CN101273760B (en) | Black rockfish phagostimulant preparation method and usage method | |
| CN104171617A (en) | Grass carp fry feed capable of increasing survival rate | |
| CN103734544B (en) | A kind of Chinese herbal medicine food attractant for Liza haematocheila | |
| CN102715365B (en) | Fish feed additive and preparation method | |
| CN103918949B (en) | The environmental protection nutritive mixed feed of pond, cage culture Sparus Latus body colour can be improved | |
| Keremah et al. | Effects of dietary protein level on growth and body composition of mudfish, Heterobranchus longifilis fingerlings | |
| CN102987152A (en) | Forage capable of promoting duck to produce red-yolk duck eggs | |
| CN105851711A (en) | Chub feed | |
| CN105341512A (en) | Feed enhancing disease resistance for pufferfish | |
| CN105341516A (en) | Preparing method of feed for marketable pufferfish |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140521 |