A kind of ecological health type carp feed additive special
Technical field
The invention belongs to field of fodder, relate to a kind of used for aquiculture feed addictive, particularly a kind ofly can improve carp immunity, promote the ecological health type carp feed additive special of carp growth.
Background technology
Carp is typical ominivore-fish, fry, the fingerling stage mainly eats Europe animal and wheel animalcule, algae etc., the adult fish stage is eaten various snails, children freshwater mussel, water earthworm, the aquatic animal such as insect larvae and small fish and shrimp, also eat various algae, tank and canebreak etc., it is one of main freshwater aquiculture fingerling of China, have and have a very wide distribution, adaptable feature, its figure is stout and strong, fine and tender taste, protein not only content is high, and quality is also good, the digestibility of human body can reach 96%, and can provide the amino acid of needed by human, mineral matter, vitamin A/D etc., the fat of carp mostly is unrighted acid, can well reduce cholesterol, can prevent artery sclerosis, the diseases such as coronary heart disease.Therefore, along with improving constantly of people's living standard, to the demand of carp product in continuous increase, also corresponding rising in cultured area and output.Yet carp is fed, the cycle is long, the speed of growth is unhappy, feed conversion rate is low is FAQs in carp culture.Further investigation reveals that, most raisers cultivate idea and fall behind, and feed management does not catch up with, and a lot of raisers adopt low material, and its energy and albumen is wretched insufficiency often, causes carp growth speed excessively slow, to such an extent as to grievous injury raiser's economic benefit.In addition, along with this year culture fishery realize gradually high density, intensive, scale and batch production and produce, also day by day serious to the infringement of water environment in breeding process, thus cause aquatic products disease to take place frequently.Antibiotic use has certain effect to aquatic products disease prevention and cure tool within a certain period of time, but it is easy to expedite the emergence of out drug resistance strain, and Environmental Residues and the enrichment of fish body exist huge potential hazard to human health.
Therefore, strengthen the research to carp prevention from suffering from the diseases technology, become one of key technology of the current carp culture industry sound development of China.Chinese medicine medical science belongs to the traditional medicine of China, strengthens the immunity function of aquatic livestock by the use of Chinese herbal medicine, and the incidence of disease that reduces aquatic livestock becomes study hotspot in recent years.Chinese herbal medicine is as medicine or the feed addictive of disease prevention and cure, is particularly useful for that current aquatic products industry is intensive, the needs of large-scale production, is convenient to carry out colony's control of high-density breeding carp disease.Chinese herbal medicine have residual less, the pathogenic bacteria advantage such as be difficult for developing immunity to drugs, its effect not only has direct inhibition and killing action for pathogenic microorganisms itself, the more important thing is the object-immunity system of feeding is adjusted, improve immunity function and the anti-stress ability of feeding animals, medicinal herb components is made into feed addictive, for preventing and treating the carp culture disease control criterion that easily disease of appearance meets the nuisanceless aquatic products industry of development completely, produces green aquatic product.In addition, in Chinese herbal medicine, the Chinese has multiple nutritional components and bioactivator, selects suitable herbal variety to play and promotes carp growth and the technique effect that improves flesh quality.
Summary of the invention
For solving the problem existing in existing carp culture, the present invention aims to provide a kind of ecological health type carp feed additive special, wherein select multiple natural Chinese medicinal herb composition to carry out compatibility, it can improve the immunity of carp on the one hand, the generation of disease in control breeding process, can also promote the growth of carp on the other hand, improve the meat of carp under high-density breeding condition; It also can avoid antibiotic abuse simultaneously, is conducive to the sound development of culture fishery.In addition, be wherein also added with the beneficial floras such as saccharomycete and bacillus, be conducive to improve the intestinal environment of carp, and be also added with shitosan and allicin, be conducive to promote the lifting of carp immunocompetence.
For addressing the above problem, the present invention adopts following technological means:
An ecological health type carp feed additive special, is characterized in that, its one-tenth by following parts by weight is grouped into: 10 ~ 15 parts of pine needle meals, 2 ~ 6 parts of Flos Albiziaes, 3 ~ 6 parts, Poria cocos, 2 ~ 4 parts of the root of herbaceous peonys, 3 ~ 5 parts of schizonepeta, 2 ~ 4 parts of caulis loniceraes, 3 ~ 6 parts of cordate houttuynias, 2 ~ 4 parts of the seed of Chinese dodders, 3 ~ 4 parts of cortex acanthopanacis, 3 ~ 5 parts of zeolite powders, 2 ~ 4 parts, carrot, 1 ~ 1.5 part of probiotic powder, shitosan 0.2-0.5 part, 0.2 ~ 0.4 part of allicin.
Preferably, wherein said probiotic powder is that one or more the bacterium in saccharomyces cerevisiae, Bifidobacterium or bacillus subtilis forms, and is preferably saccharomyces cerevisiae, Bifidobacterium and bacillus subtilis and combines in the ratio of 1:1:1.The preparation method of wherein said probiotic powder is: get the zymotic fluid of the corresponding probio (for example saccharomyces cerevisiae) in exponential phase, through frozen drying, make corresponding probiotic powder.
Preferably, the one-tenth by following parts by weight is grouped into: 13 parts of pine needle meals, 4 parts of Flos Albiziaes, 5 parts, Poria cocos, 3 parts of the root of herbaceous peonys, 4 parts of schizonepeta, 3 parts of caulis loniceraes, 5 parts of cordate houttuynias, 3 parts of the seed of Chinese dodders, 3 parts of cortex acanthopanacis, 4 parts of zeolite powders, 3 parts, carrot, 1.2 parts of probiotic powders, 0.4 part of shitosan, 0.3 part of allicin.
Preferably, the one-tenth by following parts by weight is grouped into: 12 parts of pine needle meals, 3 parts of Flos Albiziaes, 4 parts, Poria cocos, 4 parts of the root of herbaceous peonys, 5 parts of schizonepeta, 2 parts of caulis loniceraes, 6 parts of cordate houttuynias, 3 parts of the seed of Chinese dodders, 4 parts of cortex acanthopanacis, 5 parts of zeolite powders, 2 parts, carrot, 1.3 parts of probiotic powders, 0.45 part of shitosan, 0.25 part of allicin.
The preparation method of ecological health type carp feed additive special of the present invention is: take by ratio of weight and the number of copies corresponding raw material, first after the traditional Chinese medicine ingredients such as pine needle meal wherein, Flos Albiziae, Poria cocos, the root of herbaceous peony, schizonepeta, caulis lonicerae, cordate houttuynia, the seed of Chinese dodder, cortex acanthopanacis, zeolite powder, carrot being mixed, be crushed to 30 ~ 40 order left and right, then mix with the probiotic powder taking, shitosan and allicin, mix thoroughly, pack.
The application process of ecological health type carp feed additive special of the present invention is: in the production of compound feed for carps, by the amount of 0.2 ~ 1% left and right of mixed feed gross mass, add ecological health type carp feed additive special of the present invention, then according to common process, produce mixed feed.
Ecological health type carp feed additive special tool of the present invention has the following advantages and beneficial effect:
According to the growth characteristic of carp, easy ill disease and the custom of searching for food, ecological health type carp feed additive special of the present invention has been selected natural, safe medicinal herb components, follow the preparation principle of " monarch ", kind and the optimum amount of Chinese herbal medicine through repetition test and checking, have finally been determined, make wherein Synergistic between various traditional Chinese medicine ingredients, mutually promote, reached fabulous growth promotion, the technique effect of immune, the pre-disease prevention of raising.Wherein selected Flos Albiziae, Poria cocos all have the effect of the getting fat of calming the nerves, its can effectively alleviate in carp culture stress phenomenon, for the growth-promoting media of carp, there is certain facilitation; The root of herbaceous peony, schizonepeta, cortex acanthopanacis all have the immune effect of enhancing, and it can improve the immune performance of carp effectively, resists the infringement of pathogenic microorganism; Caulis lonicerae and cordate houttuynia all have clearing heat and detoxicating effect, and it has certain inhibitory action for pathogenic microorganism, can avoid owing to remaining in feedstuff feeding process, sinking to the bottom and grow pathogenic microorganism; The seed of Chinese dodder has multiple types like the material of hormone, and it can promote the growth of fish effectively, improves growth rate; Zeolite powder is the conventional carrier in this area, is wherein also rich in mineral element, and it has met the demand of carp to mineral element to a certain extent; In carrot, be rich in multiple pigment, it can make feed addictive/feed have gorgeous color on the one hand, wherein also contain in addition abundant carotenoid, can meet the demand of carp to vitamin A, and it is converted into the adipose tissue that is stored in fish after vitamin A, can improve to a certain extent the quality of the flesh of fish.In pine needle meal, be rich in the chemical substance of multivitamin and similar hormone, for carp, there is somatotrophic effect.Mutually collaborative between said herbal medicine, jointly promote, reached the technique effect that improves immunity, improving growth.The wherein interpolation of probiotic powder, is conducive to the foundation of carp gut flora in addition, for the immunity and the abilities of digestive and absorption that improve carp, promotes the growth of carp to have important effect; Glucan and allicin are all conventional immunopotentiators, and it can further work in coordination with the immunity of improving carp, strengthen to unfavorable stress resistance.
Adopt ecological health type carp feed additive special of the present invention, its addition is little, in mixed feed, only needs to add 0.2 ~ 1%, adds cost low; And it can improve the economic benefit of carp culture significantly, can significantly improve the disease in carp culture process, survival rate improves 10 ~ 12%; Can effectively improve the feed conversion rate in carp raising, promote the growth of carp, improve flesh quality.
The specific embodiment
embodiment 1: a kind of ecological health type carp feed additive special, is grouped into by the one-tenth of following parts by weight: 13 parts of pine needle meals, 4 parts of Flos Albiziaes, 5 parts, Poria cocos, 3 parts of the root of herbaceous peonys, 4 parts of schizonepeta, 3 parts of caulis loniceraes, 5 parts of cordate houttuynias, 3 parts of the seed of Chinese dodders, 3 parts of cortex acanthopanacis, 4 parts of zeolite powders, 3 parts, carrot, 1.2 parts of probiotic powders, 0.4 part of shitosan, 0.3 part of allicin.Its preparation method is: take by ratio of weight and the number of copies corresponding raw material, first after the traditional Chinese medicine ingredients such as pine needle meal wherein, Flos Albiziae, Poria cocos, the root of herbaceous peony, schizonepeta, caulis lonicerae, cordate houttuynia, the seed of Chinese dodder, cortex acanthopanacis, zeolite powder, carrot being mixed, be crushed to 30 ~ 40 order left and right, then mix with the probiotic powder taking, shitosan and allicin, mix thoroughly, pack.
embodiment 2: a kind of ecological health type carp feed additive special, is grouped into by the one-tenth of following parts by weight: 12 parts of pine needle meals, 3 parts of Flos Albiziaes, 4 parts, Poria cocos, 4 parts of the root of herbaceous peonys, 5 parts of schizonepeta, 2 parts of caulis loniceraes, 6 parts of cordate houttuynias, 3 parts of the seed of Chinese dodders, 4 parts of cortex acanthopanacis, 5 parts of zeolite powders, 2 parts, carrot, 1.3 parts of probiotic powders, 0.45 part of shitosan, 0.25 part of allicin.Its preparation method is: take by ratio of weight and the number of copies corresponding raw material, first after the traditional Chinese medicine ingredients such as pine needle meal wherein, Flos Albiziae, Poria cocos, the root of herbaceous peony, schizonepeta, caulis lonicerae, cordate houttuynia, the seed of Chinese dodder, cortex acanthopanacis, zeolite powder, carrot being mixed, be crushed to 30 ~ 40 order left and right, then mix with the probiotic powder taking, shitosan and allicin, mix thoroughly, pack.
embodiment 3: animal-breeding test
Jinjiang, Fujian Province freshwater fish culturing base, choose essentially identical carp 2000 tails of upgrowth situation, be divided at random five groups, adopt cage culture, each cage culture 100 tail, the common commercially available mixed feed of feeding, wherein adds different additive components in the mixed feed of each group, group 1 is blank group, and its mixed feed adds 0.5% corn protein powder; Group 2 ~ 3 is experimental group, adds respectively the ecological health type carp feed additive special of 0.5% the embodiment of the present invention 1,2 in its mixed feed; Group 4,5 be contrast test group, adds respectively the feed addictive of 0.5% following comparative experimental example 1,2 in its mixed feed, feed 3 months, and the incidence during record and finally survival rate.Concrete outcome is in Table 1:
table 1: carp growth information slip
c
A. contrast experiment's example 1: a kind of carp fooder additive, it is characterized in that, and its one-tenth by following parts by weight is grouped into: 8 parts of pine needle meals, 9 parts of Flos Albiziaes, 2 parts, Poria cocos, 1 part of the root of herbaceous peony, 5 parts of cordate houttuynias, 3 parts of the seed of Chinese dodders, 4 parts of cortex acanthopanacis, 6 parts of zeolite powders, 2 parts, carrot, 1 part of probiotic powder, 0.1 part of shitosan.
B. comparative experimental example 2: a kind of carp fooder additive, is grouped into by the one-tenth of following parts by weight: 13 parts of pine needle meals, 4 parts of Flos Albiziaes, 5 parts, Poria cocos, 3 parts of the root of herbaceous peonys, 4 parts of schizonepeta, 3 parts of caulis loniceraes, 5 parts of cordate houttuynias, 3 parts of the seed of Chinese dodders, 4 parts of zeolite powders, 3 parts, carrot.
C. in the situation that the amount of the mixed feed of throwing something and feeding is identical, when finishing, feeding experiment organizes the Individual Size that 2,3 individuality is obviously greater than group 1,4,5.
By above detoxification result of the test, shown, ecological health type carp feed additive special involved in the present invention can prevent the generation of bacterial infection disease disease in carp culture process effectively, its dominant mechanism is to suppress the growth of pathogenic bacteria in water, improve the resistance of fry to pathogenic bacteria simultaneously, and also find in the process of feeding, for the fry at susceptible initial stage, throw something and feed and be added with the mixed feed of ecological health type carp feed additive special of the present invention, it can play certain therapeutic action.And feed after ecological health type carp feed additive special of the present invention, the immunocompetence of carp strengthens, and the tolerance of high temperature anoxic is made moderate progress, and has effectively reduced the generation of " turning over the pool " situation, has improved the survival rate of fry.And in the situation that other conditions are identical, the speed of growth tool of the fry that is added with feed addictive of the present invention fed has greatly improved, and individuality is obviously greater than contrast and contrast test group.In addition, ecological health type carp feed additive special of the present invention can also promote carp meat quality effectively, improves the mouthfeel of carp.
In the breeding process of large-scale cultivation field, Zhejiang, carp feed additive special of the present invention has also been obtained similar effect simultaneously, and the culture benefit in per hectare waters has improved 16% left and right.
Raw material of the present invention all can be bought from the market.Disclosed is above only specific embodiments of the invention, but the present invention is not limited thereto, and the changes that any person skilled in the art can think of, within all should dropping on protection scope of the present invention.