CN100372476C - Chinese herbal phagostimulant for paralichthys olivaceus - Google Patents
Chinese herbal phagostimulant for paralichthys olivaceus Download PDFInfo
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- CN100372476C CN100372476C CNB2005100446507A CN200510044650A CN100372476C CN 100372476 C CN100372476 C CN 100372476C CN B2005100446507 A CNB2005100446507 A CN B2005100446507A CN 200510044650 A CN200510044650 A CN 200510044650A CN 100372476 C CN100372476 C CN 100372476C
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- feed
- chinese herbal
- phagostimulant
- attractant
- fish
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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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- Feed For Specific Animals (AREA)
- Fodder In General (AREA)
Abstract
The present invention relates to a Chinese herbal attractant for paralichthys olivaceus, which is characterized in that the Chinese herbal attractant is composed of the components according to the proportion by weight: 15 to 25% of anisodus tanguticus, 15 to 25% of folium argyi leaf meal, 15 to 25% of Chinese asafetida, 15 to 25% of daghestan sweetclover herb and 15 to 25% of pollen. The present invention has the advantages that the feeding of the paralichthys olivaceus is promoted while the addition of the Chinese herbal attractant only accounts for 0.1 to 0.5 wt% of feed when the Chinese herbal attractant is used as a feed additive in the feed for the paralichthys olivaceus, the feed coefficient is lowered, the growth of the paralichthys olivaceus is promoted, the residual bait is reduced, and the environment is protected. In addition, the Chinese herbal attractant also has the advantages of stable raw material source, low cost and simple processing technique.
Description
Technical field
The present invention relates to a kind of additive that can be used for the lefteye flounder feed, particularly relate to a kind of lefteye flounder fish and use the Chinese herbal medicine phagostimulant.
Background technology
Lefteye flounder (Paralichthys olivaceus) belongs to cold warm nature benthic fishes, is commonly called as tooth sheet, step or flatfish.The lefteye flounder growth rapidly, and is individual very large, to the efficiency of feed utilization height.Marketable fish dressing percentage height, the fine and tender taste deliciousness, nutritious, the market value height is liked by consumers in general deeply, is a good highly effective sea-water aquaculture kind.At present, lefteye flounder is one of main marine fish of northern coastal areas such as Shandong, Liaoning, Hebei.Because lefteye flounder is big in southern market sales volume, southern coastal areas such as Zhejiang, Fujian, Guangxi, Guangdong, also utilize and carry out the breed and the artificial breeding of interim lefteye flounder autumn to spring during the suitable water temperature, place with good conditionsi also utilizes underground sea water and deep sea water to aestivate to carry out culture the whole year, has obtained good economic benefit.
Yet along with developing rapidly of China's culture fishery, protein raw material scarcity of resources such as feedstuff such as fish meal hold at high price, and become an important bottleneck problem of restriction culture fishery.High-quality fish meal is very important to the growth of fishes and shrimps, but because the fish meal rise in price is rapid, output is unstable, quality fluctuation is bigger, therefore seeks to substitute protein sources and just seem imperative.Plant protein source has protein content and compares advantages such as balance, price comparison is reasonable, supply is more stable than higher, amino acid, is the favorable substitutes of fish meal therefore.But, when some aquiculture animals can not utilize fish meal more in vegetable protein, the especially feed to be substituted by plant protein source well.In order to alleviate the disparities between supply and demand of fish meal, a large amount of both at home and abroad experts and scholars have carried out a large amount of long-term and unremitting work on the new feed resource of exploitation, but the result still is unsatisfactory.This wherein greatly reason be that low fish-meal or non-fish-meal have influenced the palatability and the food ration of cultured fishes, thereby influence the speed of growth of fish.
The exploitation of phagostimulant is that low fish-meal of solution or non-fish-meal influence the palatability of cultured fishes and the effective way of food ration problem.The phagostimulant that is applied to aquatic livestock at present mainly comprises some chemical synthesis materials and animals and plants extract, and this class material is the cost height often, is difficult for storage.Chinese herbal medicine has the history in more than 4,000 year as the rarity in the Chinese medicine treasure-house.In aquaculture, Chinese herbal medicine is also being brought into play many-sided effect, and that many Chinese herbal medicines have is antibiotic, suppress the effect of virus, and what have can supplement the nutrients, raising body specificity and non-specific immunity, the reduction incidence of disease.Some Chinese herbal medicine of discovering in recent years also contains food calling growth promoting activity material, can promote aquatic livestock to ingest effectively, promotes fish and digests and assimilates, thereby reduction feed coefficient, reduce aquaculture cost, promote cultivated animals growth and weightening finish, reduce water pollution simultaneously.
Chinese herbal medicine is with low cost, simple and easy to do as phagostimulant, is rich in minerals and vitamins, and has the effect of disease resistance, has shown bigger development and application values in the actual production practice.
Summary of the invention
The purpose of this invention is to provide a kind of lefteye flounder fish and use the Chinese herbal medicine phagostimulant, it can promote lefteye flounder to ingest, and improves its grazing rate and growth rate, reduces lefteye flounder production of fodder cost, keeps the sustainable development of lefteye flounder aquaculture.
A kind of lefteye flounder fish is used the Chinese herbal medicine phagostimulant, it is characterized in that being made up of Tangut Anisodus Radix, Folium Artemisiae Argyi powder, asafoetide, daghestan sweetclover herb and pollen, and their percetage by weight scope is respectively: 15-25,15-25,15-25,15-25 and 15-25.
The present invention has following advantage: use in the lefteye flounder feed as feed addictive, addition is only ingested for 1-5 ‰ just obviously promotes lefteye flounder, reduces feed coefficient, promotes growth, reduces residual bait, helps protecting environment.In addition, raw materials used steady sources, cheap, production technology is simple.
The specific embodiment
Take by weighing each 2kg of Tangut Anisodus Radix, Folium Artemisiae Argyi powder, asafoetide, daghestan sweetclover herb and pollen respectively, these five kinds of compositions are worn into fine powder (crossing 100 orders), in mixer, mix (requiring the coefficient of variation≤5%) then, be lefteye flounder fish of the present invention and use the Chinese herbal medicine phagostimulant.
With fish meal, fermented bean dregs, inferior powder is protein sources, and fish oil, soya-bean oil are fat source, adds mineral substance premix, vitamin premix, sodium alginate and antioxidant preparation lefteye flounder feed.Prepared 3 kinds of man-made feeds (seeing table 1 for details) altogether: feed 1# does not add phagostimulant of the present invention as the blank group, and the addition of its fish meal, fermented bean dregs and inferior powder is respectively 35% (percetage by weight, down together), 30% and 16.85%; Feed 2# is a phagostimulant interpolation group, and the addition of its fish meal, fermented bean dregs and inferior powder is respectively 30%, 35% and 16.55%, and lefteye flounder fish of the present invention is 0.3% with the addition of Chinese herbal medicine phagostimulant, and the addition of other composition is identical with feed 1#'s; Feed 3# is the phagostimulant control group, and 2# compares with feed, and it is unique is not both and does not add lefteye flounder fish of the present invention and use the Chinese herbal medicine phagostimulant.Select the same a collection of lefteye flounder of artificial incubation then for use, body is about about 5cm, uses fish as test.After the raising and train of 2 weeks, pick out the lefteye flounder physically fit, that specification is consistent and carry out group experiment.Being divided into is 3 groups, every group establish 3 parallel, each is parallel to be the Glass fibre reinforced plastic tub of 1 300L, puts 40 tails tests in a suitable place to breed and uses fish, throw something and feed respectively 1#, 2# and 3# test feed.Seawater is through sand filtration, with flow velocity exchange, the inflation of 20L/h.By a definite date in 30 days the culture experiment, dissolved oxygen is at 7.4～8.1mg/L, pH8.0～8.2, salinity 30～32,16～19 ℃ of water temperatures.Throw something and feed every day 2 times, throw something and feed, remove residual bait and excreta every day to being satiated with food.Survey its body weight respectively when on-test and end, calculate rate of body weight gain, specific growth rate, grazing rate and feed coefficient respectively.
Table 1: test feed prescription
| Composition (%) | Feed 1# | Feed 2# | Feed 3# |
| Fish meal fermented bean dregs time many ore deposits of powder yeast fish oil soya-bean oil multidimensional lecithin calcium bicarbonate squid viscera powder vitamin C choline sodium alginate anticorrisive agent antioxidant phagostimulant of the present invention | ?35 ?30 ?16.85 ?2 ?2 ?2 ?2 ?2 ?2 ?2.5 ?2 ?0.2 ?0.8 ?0.5 ?0.1 ?0.05 ?0 | ?30 ?35 ?16.55 ?2 ?2 ?2 ?2 ?2 ?2 ?2.5 ?2 ?0.2 ?0.8 ?0.5 ?0.1 ?0.05 ?0.3 | ?30 ?35 ?16.55 ?2 ?2 ?2 ?2 ?2 ?2 ?2.5 ?2 ?0.2 ?0.8 ?0.5 ?0.1 ?0.05 ?0 |
The result shows: the rate of body weight gain of 1# and 2# feed is respectively 44.3% and 44.6%; Specific growth rate is respectively 1.3%/d and 1.2%/d; Grazing rate is respectively 19.5% and 19.8%; Feed coefficient is respectively 1.5 and 1.5.From the result of culture experiment, rate of body weight gain, specific growth rate, grazing rate and feed coefficient do not have significant difference between 1# feed and 2# feed.Yet the rate of body weight gain of 3# feed, specific growth rate and grazing rate are respectively 40.1%, 1.0% and 12.3%, all significantly are lower than 1# and 2# feed; And the feed coefficient of 3# feed is 1.8, is significantly higher than 1# and 2# feed.This shows, under the situation of adding phagostimulant of the present invention, reduce by 5% fish meal consumption in the feed, lefteye flounder rate of body weight gain, grazing rate, specific growth rate and feed coefficient are had no adverse effect.And at the fish meal consumption that reduces 5%, do not add again under the situation of phagostimulant of the present invention simultaneously, the rate of body weight gain of lefteye flounder, grazing rate and specific growth rate significantly reduce, and feed coefficient then significantly raises.
On the basis of above-mentioned test, carried out culture experiment again 2 times, the prescription of phagostimulant is respectively: (1) Tangut Anisodus Radix, 1.5kg; Folium Artemisiae Argyi powder, 2.0kg; Asafoetide, 2.5kg; Daghestan sweetclover herb, 2.0kg; Pollen, 2.0kg.(2) Tangut Anisodus Radix, 2.0kg; Folium Artemisiae Argyi powder, 1.5kg; Asafoetide, 2.0kg; Daghestan sweetclover herb, 2.0kg; Pollen, 2.5kg.This culture experiment result of 2 times and primary similar promptly reduces by 5% fish meal consumption under the situation of adding phagostimulant of the present invention in the feed, lefteye flounder rate of body weight gain, grazing rate, specific growth rate and feed coefficient are had no adverse effect.And at the fish meal consumption that reduces 5%, do not add again under the situation of phagostimulant of the present invention simultaneously, the rate of body weight gain of lefteye flounder, grazing rate and specific growth rate significantly reduce, and feed coefficient then significantly raises.
This shows that it is fully feasible that the lefteye flounder fish of minute quantity substitutes 5% fish meal with the Chinese herbal medicine phagostimulant under experimental condition.
Claims (1)
1. a lefteye flounder fish is used the Chinese herbal medicine phagostimulant, it is characterized in that being made up of Tangut Anisodus Radix, Folium Artemisiae Argyi powder, asafoetide, daghestan sweetclover herb and pollen, and their percetage by weight scope is respectively: 15-25,15-25,15-25,15-25 and 15-25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100446507A CN100372476C (en) | 2005-09-02 | 2005-09-02 | Chinese herbal phagostimulant for paralichthys olivaceus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100446507A CN100372476C (en) | 2005-09-02 | 2005-09-02 | Chinese herbal phagostimulant for paralichthys olivaceus |
Publications (2)
| Publication Number | Publication Date |
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| CN1736243A CN1736243A (en) | 2006-02-22 |
| CN100372476C true CN100372476C (en) | 2008-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005100446507A Expired - Fee Related CN100372476C (en) | 2005-09-02 | 2005-09-02 | Chinese herbal phagostimulant for paralichthys olivaceus |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101912078B (en) * | 2010-08-23 | 2012-05-23 | 福建省淡水水产研究所 | High-efficiency and environmentally-friendly compound feed for paralichthys olivaceus and preparation method thereof |
| CN102217713B (en) * | 2011-06-29 | 2013-02-13 | 北京康华远景科技有限公司 | Novel efficient and natural attractant |
| CN104543456A (en) * | 2014-12-12 | 2015-04-29 | 青岛无为保温材料有限公司 | Paralichthys olivaceus Chinese herbal medicine attractant and preparation method |
| CN105146140A (en) * | 2015-08-10 | 2015-12-16 | 浙江省海洋开发研究院 | Artificial compound feed for preventing and treating haemorrhage of Japanese flounders |
| CN105029112A (en) * | 2015-08-31 | 2015-11-11 | 青岛海之源智能技术有限公司 | Adult Japanese flounder feed additive and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1101791A (en) * | 1994-03-25 | 1995-04-26 | 何家庆 | Fish bait made of new material and making process thereof |
| JP2005013138A (en) * | 2003-06-27 | 2005-01-20 | Kiyomitsu Kawasaki | Method for producing spice flavor |
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2005
- 2005-09-02 CN CNB2005100446507A patent/CN100372476C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1101791A (en) * | 1994-03-25 | 1995-04-26 | 何家庆 | Fish bait made of new material and making process thereof |
| JP2005013138A (en) * | 2003-06-27 | 2005-01-20 | Kiyomitsu Kawasaki | Method for producing spice flavor |
Non-Patent Citations (1)
| Title |
|---|
| 诱食剂在水产养殖中的应用研究进展.. 吕进宏等.北京水产.，第1期. 2004 * |
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