CN103907794B - Special feed additive for cultivating siniperca chuatsi - Google Patents
Special feed additive for cultivating siniperca chuatsi Download PDFInfo
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- CN103907794B CN103907794B CN201410172198.1A CN201410172198A CN103907794B CN 103907794 B CN103907794 B CN 103907794B CN 201410172198 A CN201410172198 A CN 201410172198A CN 103907794 B CN103907794 B CN 103907794B
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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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Abstract
The invention relates to a special feed additive for cultivating siniperca chuatsi. The special feed additive is prepared from following raw materials in parts by weight: 20-30 parts of herba pteridis multifidae, 13-15 parts of ranunculus acris, 30-35 parts of cyrtomium fortunei, 5-10 parts of stemona sessilifolia, 20-30 parts of andrographis paniculata, 5-7 parts of polygonum flaccidum meissn, 25-30 parts of Chinese yams, 12-15 parts of glycyrrhiza uralensis, 10-15 parts of white paeony roots, 7-9 parts of moutan barks, 32-35 parts of paulownia leaves, 20-25 parts of lumbricus, 3-5 parts of morus alba, 15-18 parts of carrots and 31-34 parts of kelps. Compared with actual cultivation operation and tests, the special feed additive for cultivating the siniperca chuatsi can be used for obviously reducing the death rate in the cultivating process of the siniperca chuatsi and the growing speed of the siniperca chuatsi is also increased, so that the special feed additive has important meaning to the cultivating industry of the siniperca chuatsi.
Description
Technical field
The invention belongs to field of fodder, relate to a kind of mandarin fish cultivation feed additive special.
Background technology
Mandarin fish (
siniperca chuatsi Basilewsky) be the fresh water rare fish originating in China, there is bodily form grace, fine and tender taste, delicious flavour, nutritious characteristic, just have from ancient times " marine shuttle, hilsa herring in river. korneforos mandarin fish " say, deeply like by consumer.At present, mandarin fish has become the indispensable commodity in national most of fish market, and be also one of indispensable commodity of a lot of large supermarkets live fish sales counter, along with the raising of social consumption level, hierarchy of consumption is diversification day by day, and the apparent consumption of mandarin fish also can progressively expand.Cultivation and the market demand of mandarin fish have vast potential for future development.
At present, propagating artificially of mandarin fish is fed based on mixed feed, be aided with small fish shrimp, along with the development of mandarin fish aquaculture, market also there is miscellaneous mandarin fish cultivation mixed feed, but the not comprehensive nutrition of wherein many mixed feeds, the collocation of nutritional labeling is unbalanced, protein and vitamin content low, palatability is poor, cause mandarin fish poor growth, physique is poor, resistance against diseases is low, such as, disclose a kind of mandarin fish feed in CN101884386A, but the nutritional labeling in batching is not quite reasonable, the comparision contents of various albumen and vitamin is low, the palatability of feed is poor, the growth retardation of mandarin fish can be caused, mandarin fish is caused to cultivate efficiency low, simultaneously can waste feed, therefore need a kind of nutriment comprehensive, the high-quality mandarin fish feed of reasonable mixture ratio, CN103392945A discloses a kind of mandarin fish feed, include the plurality of raw materials such as beancake powder, extra large shrimp med, red worm powder, corn albumen powder, rice husk meal, coarse colza meal, cod-liver oil, good effect is there is for the cultivation of mandarin fish, but its complicated component, part material cost is higher, and disease common in mandarin fish breeding process is not paid close attention to, thus it has some limitations in applying on a large scale.
Along with the fast development of mandarin fish aquaculture, the thing followed is the disease problem of more and more giving prominence to, and becomes the bottleneck of restriction mandarin fish aquaculture development.From 1994 in a kind of rare mandarin fish acute disease of Guangdong Province's eruption and prevalence, the ground outbursts such as priority Wujiang, Suzhou, Wu County, the mandarin fish on indivedual pool is in enormous quantities dead in one week, and even the entire PLA destroys, then neighbouring all mandarin fish production fish ponds are involved, some specialists lost hundreds of thousands unit between several days, unit even up to a million.Mandarin fish explosive disease has obvious seasonality at the Delta of the Pearl River, and mainly occur in the high temperature season of the 7--10 month, during season alternation, the incidence of disease is the highest, and after water temperature reduction by 11 the middle ten days and the last ten days, the incidence of disease, the death rate significantly decline.Bacterium, parasite, water environment sudden change, abrupt change of climate and medicine all can bring out or aggravate one's illness.Mandarin fish white skin disease mainly occurs in the fingerling stage, and epidemic season is the 5--8 month; Chilodoniasis, trichodinasis all can be fallen ill the whole year, and spring and summer, overcast and rainy morbidity was more: each growth phase of saprolegniasis mandarin fish all can be fallen ill, main harm fish-egg and early stage fry; Fin rot has generation each season in all parts of the country, and water temperature comes into vogue more than 20 DEG C, and annual October, water temperature was the most popular 28 ~ 35 DEG C time; Mandarin fish fulminant hemorrhagic epidemic disease spreads very fast under water temperature 25-30 DEG C of condition, and acute 3-4 d is dead, and subacute type 7 ~ 8 d is dead.
In mandarin fish cultivation, common illness mainly contains the bacterial gill caused by Cytophaga Columnaris at present, bacterial septicemia caused by Aeromonas hydrophila, the white skin disease caused by Flexibacter colnmnaris and by the microbial saprolegniasis of water mold etc., the disease serious development endangering mandarin fish aquaculture above, effective preventive means is lacked in current cultivation, and after morbidity, do not have directly effective medicine to treat yet, often waste a large amount of medicines and still can not suppress spreading of illness, cause double loss economically.In existing cultural technique, main water body disinfection and the antibiotic therapy mode of relying on carries out prevention and therapy, but this controlling mode can not effectively stop the generation of disease and spread, and pollution, the water quality deterioration of water body can be caused, antibiotic use simultaneously also causes the increase of anti-medicine bacterium, the difficulty of disease cured strengthens, and antibiotic residue also external coordination to the health of consumer.Thus, how to strengthen the resistance against diseases in mandarin fish breeding process, the generation suppressing disease in mandarin fish breeding process is extremely urgent problem for mandarin fish aquaculture, and developing a kind of applicable mandarin fish, to cultivate special feed addictive and mixed feed be mandarin fish aquaculture technical problem in the urgent need to address.
Summary of the invention
For the technical problem existed in existing mandarin fish cultivation, the present invention aims to provide a kind of mandarin fish cultivation feed additive special, and it is according to the growth characteristic of mandarin fish, inherit China's medicine of thousand tradition, and a large amount of cultivation Experience Designs forms.
Particularly, the technical solution used in the present invention is:
A kind of mandarin fish cultivation feed additive special, is characterized in that, be prepared from by the raw material of following weight portion: phoenix-tail fern 20-30 part, buttercup 13-15 part, rhizome of cyrtomium 30-35 part, tuber of stemona 5-10 part, Herba Andrographitis 20-30 part, polygonum flaccidum 5-7 part, Chinese yam 25-30 part, Radix Glycyrrhizae 12-15 part, root of herbaceous peony 10-15 part, moutan bark 7-9 part, paulownia leaves 32-35 part, earthworm 20-25 part, root bark of white mulberry 3-5 part, carrot 15-18 part, kelp 31-34 part.
Preferably, described mandarin fish cultivation feed additive special is prepared from by the raw material of following weight portion: phoenix-tail fern 25 parts, buttercup 14 parts, rhizome of cyrtomium 32 parts, the tuber of stemona 8 parts, Herba Andrographitis 25 parts, polygonum flaccidum 6 parts, Chinese yam 28 parts, 14 parts, Radix Glycyrrhizae, the root of herbaceous peony 13 parts, moutan bark 8 parts, paulownia leaves 34 parts, earthworm 23 parts, the root bark of white mulberry 4 parts, 17 parts, carrot, kelp 32 parts.
Preferably, described mandarin fish cultivation feed additive special is prepared from by the raw material of following weight portion: phoenix-tail fern 28 parts, buttercup 15 parts, rhizome of cyrtomium 35 parts, the tuber of stemona 5 parts, Herba Andrographitis 30 parts, polygonum flaccidum 5 parts, Chinese yam 25 parts, 15 parts, Radix Glycyrrhizae, the root of herbaceous peony 10 parts, moutan bark 9 parts, paulownia leaves 32 parts, earthworm 25 parts, the root bark of white mulberry 5 parts, 18 parts, carrot, kelp 34 parts.
The preparation method of mandarin fish cultivation feed additive special of the present invention is: take the raw materials such as phoenix-tail fern, buttercup, rhizome of cyrtomium, the tuber of stemona, Herba Andrographitis, polygonum flaccidum, Chinese yam, Radix Glycyrrhizae, the root of herbaceous peony, moutan bark, paulownia leaves, earthworm, the root bark of white mulberry, carrot and kelp by weight, adopt pulverizer to be crushed to 60-80 order after mixing, mix thoroughly and namely obtain mandarin fish of the present invention cultivation feed additive special.
The application of mandarin fish of the present invention cultivation feed additive special in mandarin fish Feed Manufacturing, its addition in mandarin fish feed is 1.0 ~ 1.5% of feed gross mass.
Mandarin fish cultivation feed additive special tool of the present invention has the following advantages and beneficial effect:
The present invention explores to draw on the basis of a large amount of cultivation experiences in the area such as Pearl River Delta, Guangdong and Hubei, it is well adapted to physilogical characteristics and the growth characteristic in mandarin fish growth period, for the poor growth occurred in mandarin fish breeding process, illness is multiple, the problems such as the death rate is high have good effect, wherein the compatibility of each raw material sums up to draw on the basis of a large amount of practical experience, specifically composition and consumption make drug effect between each Chinese medicinal plant composition be in harmonious proportion for they, collaborative promotion mutually, well improve the speed of growth and the resistance against diseases of mandarin fish, particularly resist the ability of Heat-temperature stress, the simultaneously interpolation of feed addictive of the present invention and use, fungi for water body and mandarin fish In vivo infection also has well suppression and killing action with parasitic parasite.Feed addictive of the present invention, not containing any antibiotic composition, decreases antibiotic in water body and pollutes and remain, it also avoid the pollution of repeated disinfection to water body, meet the cultivation theory that modern aquaculture industry is green, safe.
Find in reality cultivation operation and Experimental Comparison, mandarin fish cultivation feed additive special of the present invention significantly can reduce the death rate in mandarin fish breeding process, the particularly death rate of 6-9 month hot weather, compare the conventional mixed feed not adding additive of the present invention, its survival rate is increased to 87 ~ 90% by 69.5%, and the speed of growth of mandarin fish is also promoted preferably, mandarin fish fanning economics also improves about 10-17%, has great importance for mandarin fish aquaculture.
Detailed description of the invention
embodiment 1: a kind of mandarin fish cultivation feed additive special, is prepared from by the raw material of following weight portion: phoenix-tail fern 25 parts, buttercup 14 parts, rhizome of cyrtomium 32 parts, the tuber of stemona 8 parts, Herba Andrographitis 25 parts, polygonum flaccidum 6 parts, Chinese yam 28 parts, 14 parts, Radix Glycyrrhizae, the root of herbaceous peony 13 parts, moutan bark 8 parts, paulownia leaves 34 parts, earthworm 23 parts, the root bark of white mulberry 4 parts, 17 parts, carrot, kelp 32 parts; The preparation method of described mandarin fish cultivation feed additive special is: take the raw materials such as phoenix-tail fern, buttercup, rhizome of cyrtomium, the tuber of stemona, Herba Andrographitis, polygonum flaccidum, Chinese yam, Radix Glycyrrhizae, the root of herbaceous peony, moutan bark, paulownia leaves, earthworm, the root bark of white mulberry, carrot and kelp by weight, adopt pulverizer to be crushed to 60-80 order after mixing, mix thoroughly and namely obtain mandarin fish of the present invention cultivation feed additive special.
embodiment 2: a kind of mandarin fish cultivation feed additive special, is prepared from by the raw material of following weight portion: phoenix-tail fern 28 parts, buttercup 15 parts, rhizome of cyrtomium 35 parts, the tuber of stemona 5 parts, Herba Andrographitis 30 parts, polygonum flaccidum 5 parts, Chinese yam 25 parts, 15 parts, Radix Glycyrrhizae, the root of herbaceous peony 10 parts, moutan bark 9 parts, paulownia leaves 32 parts, earthworm 25 parts, the root bark of white mulberry 5 parts, 18 parts, carrot, kelp 34 parts; The preparation method of described mandarin fish cultivation feed additive special is: take the raw materials such as phoenix-tail fern, buttercup, rhizome of cyrtomium, the tuber of stemona, Herba Andrographitis, polygonum flaccidum, Chinese yam, Radix Glycyrrhizae, the root of herbaceous peony, moutan bark, paulownia leaves, earthworm, the root bark of white mulberry, carrot and kelp by weight, adopt pulverizer to be crushed to 60-80 order after mixing, mix thoroughly and namely obtain mandarin fish of the present invention cultivation feed additive special.
embodiment 3: mandarin fish culture experiment
Adopt the mandarin fish of 2mX2m cage culture to carry out culture experiment, net cage setting area is around without any the river bend place of pollution sources, about depth of water 5m, and the water surface is broader, and substrate is smooth, and current are unimpeded, hidding and sunny side, and water level is more stable, and water quality is pure and fresh.Water transparency about 50cm, pH value 7.4 ~ 8.2, more than dissolved oxygen amount 5.1mg/L.The length of mandarin fish inlet is 8-9cm, and breeding density is 50 tails/square metre waters, and namely 200 tails put in a suitable place to breed by each net cage, adopts mixed feed to feed.Test adopts 5 each net cages altogether, and net cage 1 is blank group, adopts the mandarin fish mixed feed of conventional commercial to feed; Net cage 2-3 is test group, and its feed of throwing something and feeding is the feed addictive of the embodiment 1,2 that with the addition of 1.0% mass percentage on the basis of conventional mandarin fish mixed feed; Net cage 4-5 is contrast test group, and its feed of throwing something and feeding is the feed addictive of the comparative experimental example 1,2 that with the addition of 1.0% mass percentage on the basis of conventional mandarin fish mixed feed.The rearing conditions adopting other identical except feed ingredient difference in process of the test, test duration 110 days, the growing state of mandarin fish in record process of the test, and to last survival rate and body progress row statistics after off-test, wherein body mensuration that is long and weight data in each net cage, fishes for 20 tail mandarin fishes at random measure, the result obtained of averaging.Concrete outcome is as follows:
contrast test group 1: a kind of feed addictive, be made up of the raw material of following weight portion: phoenix-tail fern 5 parts, rhizome of cyrtomium 10 parts, the tuber of stemona 10 parts, Herba Andrographitis 15 parts, polygonum flaccidum 10 parts, Chinese yam 5 parts, 5 parts, Radix Glycyrrhizae, the root of herbaceous peony 7 parts, moutan bark 7 parts, paulownia leaves 20 parts, earthworm 10 parts, the root bark of white mulberry 5 parts.Preparation method is with embodiment 1.
contrast test group 2: a kind of feed addictive, be made up of the raw material of following weight portion: phoenix-tail fern 30 parts, Herba Andrographitis 30 parts, polygonum flaccidum 5 parts, Chinese yam 25 parts, 12 parts, Radix Glycyrrhizae, the root of herbaceous peony 10 parts, paulownia leaves 35 parts, earthworm 20 parts, 18 parts, carrot, kelp 31 parts.Preparation method is with embodiment 1.
table 1 mandarin fish culture experiment result
| Net cage | Throw in fry mantissa/average body length/body weight | Mandarin fish mantissa during off-test | Survival rate | Final average body length/body weight |
| Net cage 1(control group) | 200 tails/8.6cm/37.4g | 139 tails | 69.5% | 22.6cm/327g |
| Net cage 2(embodiment 1) | 200 tails/8.5cm/37.2g | 181 tails | 90.5% | 25.3cm/380g |
| Net cage 3(embodiment 2) | 200 tails/8.4cm/36.9g | 174 tails | 87.0% | 27.5cm/401g |
| Net cage 4(contrasts 1) | 200 tails/8.7cm/37.6g | 144 tails | 72.0% | 23.4cm/335g |
| Net cage 5(contrasts 2) | 200 tails/8.5cm/37.3g | 133 tails | 66.5% | 22.9cm/314g |
In process of the test, at a time when 7-8 month hot weather, wherein continue many days temperature and reach more than 35 DEG C, during this period, there is dead little peak, more than maximum one day dead 5 tails in the mandarin fish of net cage 1 and 5, and show through pathological analysis, it is fin rot and fulminant hemorrhagic epidemic disease mainly, and the situation of net cage 4 is slightly better than net cage 1 and 5, and net cage 2 and 3 does not occur that large-scale mandarin fish raises the nose above water to breathe to breathe freely and dead situation during this period.
From above result of the test, compare control group and contrast test group, adopt the test group of the embodiment of the present invention 1,2, its in survival rate and the speed of growth all higher than control group and contrast test group, its formula just because of uniqueness of the present invention composition and proportioning, make the present invention first than achieving excellent effect, that is the present invention achieves unforeseeable technique effect.
In the ground such as Hubei, Guangdong extend trial process, same discovery feed addictive of the present invention can improve the survival rate of mandarin fish cultivation, and promote the growth of mandarin fish, entirety comparatively speaking, compare traditional cultural method, the economic benefit of raiser improves about 10-17%.
Raw material of the present invention all can be commercially.Be only specific embodiments of the invention above, but the present invention is not limited thereto, the changes that any person skilled in the art can think of, all should drops within protection scope of the present invention.
Claims (5)
1. a mandarin fish cultivation feed additive special, is characterized in that, be prepared from by the raw material of following weight portion: phoenix-tail fern 20-30 part, buttercup 13-15 part, rhizome of cyrtomium 30-35 part, tuber of stemona 5-10 part, Herba Andrographitis 20-30 part, polygonum flaccidum 5-7 part, Chinese yam 25-30 part, Radix Glycyrrhizae 12-15 part, root of herbaceous peony 10-15 part, moutan bark 7-9 part, paulownia leaves 32-35 part, earthworm 20-25 part, root bark of white mulberry 3-5 part, carrot 15-18 part, kelp 31-34 part.
2. mandarin fish cultivates feed additive special according to claim 1, it is characterized in that, is prepared from by the raw material of following weight portion: phoenix-tail fern 25 parts, buttercup 14 parts, rhizome of cyrtomium 32 parts, the tuber of stemona 8 parts, Herba Andrographitis 25 parts, polygonum flaccidum 6 parts, Chinese yam 28 parts, 14 parts, Radix Glycyrrhizae, the root of herbaceous peony 13 parts, moutan bark 8 parts, paulownia leaves 34 parts, earthworm 23 parts, the root bark of white mulberry 4 parts, 17 parts, carrot, kelp 32 parts.
3. mandarin fish cultivates feed additive special according to claim 1, it is characterized in that, is prepared from by the raw material of following weight portion: phoenix-tail fern 28 parts, buttercup 15 parts, rhizome of cyrtomium 35 parts, the tuber of stemona 5 parts, Herba Andrographitis 30 parts, polygonum flaccidum 5 parts, Chinese yam 25 parts, 15 parts, Radix Glycyrrhizae, the root of herbaceous peony 10 parts, moutan bark 9 parts, paulownia leaves 32 parts, earthworm 25 parts, the root bark of white mulberry 5 parts, 18 parts, carrot, kelp 34 parts.
4. prepare the method for the mandarin fish cultivation feed additive special described in any one of claim 1-3 for one kind, it is characterized in that, take phoenix-tail fern, buttercup, rhizome of cyrtomium, the tuber of stemona, Herba Andrographitis, polygonum flaccidum, Chinese yam, Radix Glycyrrhizae, the root of herbaceous peony, moutan bark, paulownia leaves, earthworm, the root bark of white mulberry, carrot and kelp by weight, adopt pulverizer to be crushed to 60-80 order after mixing, mix thoroughly and namely obtain described mandarin fish cultivation feed additive special.
5. the mandarin fish cultivation application of feed additive special in mandarin fish Feed Manufacturing described in claim 1-3 any one, its addition in mandarin fish feed is 1.0 ~ 1.5% of feed gross mass.
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| CN103907794B true CN103907794B (en) | 2015-05-13 |
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| CN106417993A (en) * | 2016-08-22 | 2017-02-22 | 安徽麒麟正大饲料有限公司 | Disease resistance enhancing feed for refinedly cultured fish and preparation method thereof |
| CN109198268A (en) * | 2018-09-29 | 2019-01-15 | 扬州大学 | The disease-resistant Chinese herbal medicine of mandarin fish and Yolk antibody compound additive and feeding method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884386A (en) * | 2009-05-12 | 2010-11-17 | 李光华 | Mandarin fish feed |
| CN102450409A (en) * | 2010-10-26 | 2012-05-16 | 佟沈连 | Feed additive for raising survival rate of cultured fish and shrimp |
| CN103330089B (en) * | 2013-07-13 | 2014-05-14 | 肖玲 | Special compound feed for carassius auratus gibelio and preparation method of compound feed |
| CN103315160B (en) * | 2013-07-13 | 2014-04-09 | 肖玲 | Special feed additive for sturgeon |
| CN103392945B (en) * | 2013-08-19 | 2014-12-17 | 丹阳市现代生态水产养殖场 | Mandarin fish feed |
| CN103598438B (en) * | 2013-10-14 | 2016-08-17 | 高雷 | A kind of Siniperca chuatsi feedstuff |
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Effective date of registration: 20170419 Address after: 414000 Yueyang economic and Technological Development Zone, Qu Yuan Road, No. 6, Hunan Patentee after: Hunan Jiuding Technology (Group) Co., Ltd. Address before: 315043 Zhejiang province Jiangdong District of Ningbo City, Century Oriental Plaza 3, 5, 6, 003 (17-3) (17-4) room 27 Patentee before: Ningbo Jiangdong Nongru Biotechnology Co., Ltd. |