CN101766267B - Portunus trituberculatus miers ecological bait - Google Patents
Portunus trituberculatus miers ecological bait Download PDFInfo
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- CN101766267B CN101766267B CN2010101052560A CN201010105256A CN101766267B CN 101766267 B CN101766267 B CN 101766267B CN 2010101052560 A CN2010101052560 A CN 2010101052560A CN 201010105256 A CN201010105256 A CN 201010105256A CN 101766267 B CN101766267 B CN 101766267B
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Abstract
The invention relates to a portunus trituberculatus miers ecological bait. The invention is characterized in that the ecological bait consists of the following raw materials by weight percent: 97-98.9% of fundamental nutrition composition, 1-2% of medicine composition and 0.1-1% of other composition. The ecological bait has the advantages of having the balanced nutrition composition, meeting all physiological needs of nutrition in the artificial culture of single species and in the mixed culture of the portunus trituberculatus miers, effectively reducing the cannibalism rate of the portunus trituberculatus miers, improving the growing speed of the portunus trituberculatus miers, reducing the cultivation pollution, improving the quality of the portunus trituberculatus miers, etc.
Description
Technical field
The present invention relates to a kind of breed and use bait, particularly a kind of ecological bait that is applicable to that Portunus trituberculatus Miers is cultured.
Background technology
Portunus trituberculatus Miers is commonly called as and flies crab, sea crab, blue crab or big crab etc., and maximum individuality can reach 700g, is under the jurisdiction of Crustachia, Decapoda, Portumidae, and it is coastal to be distributed widely in China.Early 1980s, China's Shandong coastal waters has been carried out Tu Chi and has been fattened and stored up test, and has obtained initial success.All carried out in China coastal provinces at present and propagated artificially, especially in Shandong, Jiangsu, Hebei etc. culture larger.Portunus trituberculatus Miers is propagated mode artificially and mainly contained two kinds: a kind of is monoculture, and another kind is to raise together with prawn, shellfish etc.Yet Portunus trituberculatus Miers natural disposition is violent, the Portunus trituberculatus Miers monoculture with raise together with in the process, through regular meeting occur the Portunus trituberculatus Miers predation similar with the phenomenon of raising together with object, directly have influence on the economic benefit of breed.And high temperature is prone to cause that Portunus trituberculatus Miers disposition is irritated, is unsuitable for shelling and growth fast.Inventor and applicant are through experiment discovery repeatedly, and the problems referred to above can well be resolved through the bait approach.Yet, since the work aspect exploitation Portunus trituberculatus Miers bait of research institution and feed producer not enough system deeply, the special-purpose bait great majority of Portunus trituberculatus Miers that generally use of raiser can not satisfy the nutrition physiology demand of Portunus trituberculatus Miers breed at present.And it is serious that the fertilizer of throwing in the breeding process, disinfectant, antibiotic and other medicines cause culturing self-pollution, and becoming influences the bottleneck that Portunus trituberculatus Miers is cultured upgrading.Therefore; Exploitation Portunus trituberculatus Miers ecological bait is for the nutrition physiology metabolism of controlling and regulate Portunus trituberculatus Miers from the source, improve survival rate that Portunus trituberculatus Miers cultures, reduce to culture and pollute, improve the quality of culturing Portunus trituberculatus Miers etc. and have important application prospects.
Summary of the invention
Technical problem to be solved by this invention is the deficiency to prior art; Provide a kind of new nutritional labeling balanced, can satisfy Portunus trituberculatus Miers and propagate the whole nutrition physiology demands under the condition artificially; Effectively reduce Portunus trituberculatus Miers and kill and devour rate; Improve the Portunus trituberculatus Miers speed of growth, reduce to culture and pollute, improve the Portunus trituberculatus Miers breed of the quality of Portunus trituberculatus Miers and use ecological bait.
Technical problem to be solved by this invention is to realize through following technical scheme.The present invention is a kind of Portunus trituberculatus Miers ecological bait, is characterized in, it is processed by following raw materials by weight percent:
Basis nutritional labeling 97～98.9%; Drug ingedient 1～2%;
Other composition 0.1～1%.
Described basic nutritional labeling is made up of following raw materials by weight percent:
Homemade full-cream fish meal 25～45% expanded soybeans 5～10%;
Mussel cream 1～2% rapeseed dregs 5～10%;
Squid cream 2～4% peanut meals 4～8%;
Peanut lecithin 1～2% fish oil 2～5%;
Inferior powder 20～30% shrimp shell meals 5～10%;
Brewer's yeast 2～4% oyster shell whitings 1～5%.
Described drug ingedient is made up of following raw materials by weight percent:
Radix Isatidis 10～15% Herba Andrographitis 4～8%;
Rheum officinale 2～4% garlic oils 20～30%;
Poria cocos 4～8% golden cypresses 10～15%;
The Radix Astragali 10～15% roots of large-flowered skullcap 10～15%;
Chinese gall 4～10% Polygonum multiflower knotweeds 4～10%.
Described other composition is made up of following raw materials by weight percent:
Complex enzyme preparation for feeding 40～60% beta glucans 40～60%.
Technical problem to be solved by this invention can also further realize through following technical scheme.Ecological bait with above-mentioned is characterized in, the percentage by weight of each raw material does,
Basis nutritional labeling 98%; Drug ingedient 1.5%;
Other composition 0.5%.
Technical problem to be solved by this invention can also further realize through following technical scheme.Ecological bait with above-mentioned is characterized in, the percentage by weight of each raw material does in the described basic nutritional labeling,
Homemade full-cream fish meal 35% expanded soybean 6%;
Mussel cream 1.5% rapeseed dregs 6%;
Squid cream 3% peanut meal 6%;
Peanut lecithin 1.5% fish oil 4%;
Inferior powder 25% shrimp shell meal 6%;
Brewer's yeast 3% oyster shell whiting 3%.
Technical problem to be solved by this invention can also further realize through following technical scheme.Ecological bait with above-mentioned is characterized in, the percentage by weight of each raw material does in the described drug ingedient,
Radix Isatidis 13% Herba Andrographitis 6%;
Rheum officinale 3% garlic oil 22%;
Poria cocos 6% golden cypress 12%;
The Radix Astragali 12% root of large-flowered skullcap 12%;
Chinese gall 7% Polygonum multiflower knotweed 7%.
Technical problem to be solved by this invention can also further realize through following technical scheme.Ecological bait with above-mentioned is characterized in, the percentage by weight of each raw material does in described other composition,
Complex enzyme preparation for feeding 50% beta glucan 50%.
Complex enzyme preparation for feeding of the present invention can be disclosed any complex enzyme preparation for feeding in the prior art.
Bait of the present invention can adopt following method to process: at first process the core additive to drug ingedient and other composition in advance; Soybean is carried out expanding treatment; Prepare burden, mix, pulverize, insert soft granular bait for fish comminutor according to formula rate then and carry out granulation; Insert low temperature drying equipment (below 55 ℃) again and be dried to water content and be lower than 10%, last vacuum packaging, quality inspection, finished product warehouse-in promptly get the Portunus trituberculatus Miers breed and use ecological bait.The bait that adopts this method to produce, active ingredients such as various medicines, other and basic nutrition can not be damaged owing to the influence of high temperature, can satisfy Portunus trituberculatus Miers simultaneously and propagate the whole nutrition physiology needs under the condition artificially.
The main nutrient composition of bait of the present invention (dry weight) is: crude protein: 30～42%; Crude fat: 5～10%; Carbohydrate: 30～62%; Crude fibre: 5～11%; Ash content: 9～16%.This finished product does not add any anticorrisive agent, stores and does not see more than five months that mildew phenomena is arranged.2009 years of inventor are done the Portunus trituberculatus Miers culture experiment in Portunus trituberculatus Miers plants such as Hai Tou towns, Ganyu County, Jiangsu with bait of the present invention; The result shows; The swimming crab survival rate improves more than 22%, and body weight improves more than 20%, and total feed coefficient reduces more than 19%.
Portunus trituberculatus Miers of the present invention culture with ecological bait be according to Portunus trituberculatus Miers monoculture with raise together with the nutrition physiology Demand Design under the condition; Has the nutritional labeling equilibrium; Can satisfy the artificial monoculture of Portunus trituberculatus Miers and raise together with the whole nutrition physiology demands under the condition, effectively reduce Portunus trituberculatus Miers and kill and devour rate, improve the Portunus trituberculatus Miers speed of growth; Reduce to culture and pollute, improve the characteristics such as quality of Portunus trituberculatus Miers.Main purpose is the problem that exists in fundamentally having solved present Portunus trituberculatus Miers monoculture and having raised together with.The necessary multivitamin of bait, mineral matter, amino acid, aliphatic acid and immunopotentiating agent, the main employing replenished solution from raw material itself.
(1) this bait according to the artificial monoculture of Portunus trituberculatus Miers with raise together with the nutrition physiology demand under the condition; Reasonable nutrition does not contain any danger and prohibits additive, thereby reduced Portunus trituberculatus Miers to antibiotic dependence; The bait drug residue is zero; The delicious meat of Portunus trituberculatus Miers, small investment, income is high.
(2) this bait has added green Chinese herbal medicine sedatives such as Polygonum multiflower knotweed, can effectively reduce Portunus trituberculatus Miers and kill and devour rate, alleviates the coerce effect of megathermal period to Portunus trituberculatus Miers, helps the shelling of Portunus trituberculatus Miers and growth fast.
(3) this bait has added additives such as three kinds of shrimp shell meals that contain Portunus trituberculatus Miers necessary macroelement and trace element, oyster shell whiting; Can reduce the addition of trace element in bait; Alleviate the aquatic livestock trace element and drain pollution on the environment; Improve the quality of Portunus trituberculatus Miers greatly, helped Portunus trituberculatus Miers product safety and environmental protection.
(4) the used raw material of this bait is easy to get; Production technology is simple, and steady quality can provide balanced nutritional labeling; Good palatability; The bait conversion ratio is high, raise together with the artitificial food problem under the condition thereby solved Portunus trituberculatus Miers effectively, but large-scale application is in Portunus trituberculatus Miers monoculture and mixed breed.
The specific embodiment
Below further describe the concrete technical scheme of the utility model,, and do not constitute restriction its right so that those skilled in the art understands the present invention further.
Embodiment 1.A kind of Portunus trituberculatus Miers ecological bait, it is processed by following raw materials by weight percent,
Basis nutritional labeling 97%; Drug ingedient 2%;
Other composition 1%.
Described basic nutritional labeling is made up of following raw materials by weight percent:
Homemade full-cream fish meal 45% expanded soybean 5%;
Mussel cream 1% rapeseed dregs 10%;
Squid cream 2% peanut meal 4%;
Peanut lecithin 1% fish oil 2%;
Inferior powder 22% shrimp shell meal 5%;
Brewer's yeast 2% oyster shell whiting 1%.
Described drug ingedient is made up of following raw materials by weight percent:
Radix Isatidis 10% Herba Andrographitis 4%;
Rheum officinale 2% garlic oil 30%;
Poria cocos 4% golden cypress 15%;
The Radix Astragali 15% root of large-flowered skullcap 10%;
Chinese gall 4% Polygonum multiflower knotweed 6%.
Described other composition is made up of following raw materials by weight percent:
Complex enzyme preparation for feeding 40% beta glucan 60%.
It can be by conventional method preparation of the prior art; Also can prepare: at first process the core additive to drug ingedient and other composition in advance by following method; Soybean is carried out expanding treatment, prepare burden, mix, pulverize, insert soft granular bait for fish comminutor according to formula rate then and carry out granulation, insert low temperature drying equipment (below 55 ℃) again and be dried to water content and be lower than 10%; Last vacuum packaging, quality inspection, finished product warehouse-in promptly get.
Embodiment 2.A kind of Portunus trituberculatus Miers ecological bait, it is processed by following raw materials by weight percent,
Basis nutritional labeling 98.9%; Drug ingedient 1%;
Other composition 0.1%.
Described basic nutritional labeling is made up of following raw materials by weight percent:
Homemade full-cream fish meal 25% expanded soybean 10%;
Mussel cream 2% rapeseed dregs 5%;
Squid cream 4% peanut meal 8%;
Peanut lecithin 2% fish oil 5%;
Inferior powder 20% shrimp shell meal 10%;
Brewer's yeast 4% oyster shell whiting 5%.
Described drug ingedient is made up of following raw materials by weight percent:
Radix Isatidis 15% Herba Andrographitis 8%;
Rheum officinale 4% garlic oil 20%;
Poria cocos 7% golden cypress 10%;
The Radix Astragali 10% root of large-flowered skullcap 12%;
Chinese gall 10% Polygonum multiflower knotweed 4%.
Described other composition is made up of following raw materials by weight percent:
Complex enzyme preparation for feeding 60% beta glucan 40%.
Embodiment 3.A kind of Portunus trituberculatus Miers ecological bait, it is processed by following raw materials by weight percent,
Basis nutritional labeling 98%; Drug ingedient 1.5%;
Other composition 0.5%.
The percentage by weight of each raw material does in the described basic nutritional labeling,
Homemade full-cream fish meal 35% expanded soybean 6%;
Mussel cream 1.5% rapeseed dregs 6%;
Squid cream 3% peanut meal 6%;
Peanut lecithin 1.5% fish oil 4%;
Inferior powder 25% shrimp shell meal 6%;
Brewer's yeast 3% oyster shell whiting 3%.
The percentage by weight of each raw material does in the described drug ingedient,
Radix Isatidis 13% Herba Andrographitis 6%;
Rheum officinale 3% garlic oil 22%;
Poria cocos 6% golden cypress 12%;
The Radix Astragali 12% root of large-flowered skullcap 12%;
Chinese gall 7% Polygonum multiflower knotweed 7%.
The percentage by weight of each raw material does in described other composition,
Complex enzyme preparation for feeding 50% beta glucan 50%.
The preparation method is with embodiment 1.
Claims (5)
1. a Portunus trituberculatus Miers ecological bait is characterized in that, it is processed by following raw materials by weight percent:
Basis nutritional labeling 97～98.9%; Drug ingedient 1～2%;
Other composition 0.1～1%;
Described basic nutritional labeling is made up of following raw materials by weight percent:
Homemade full-cream fish meal 25～45% expanded soybeans 5～10%;
Mussel cream 1～2% rapeseed dregs 5～10%;
Squid cream 2～4% peanut meals 4～8%;
Peanut lecithin 1～2% fish oil 2～5%;
Inferior powder 20～30% shrimp shell meals 5～10%;
Brewer's yeast 2～4% oyster shell whitings 1～5%;
Described drug ingedient is made up of following raw materials by weight percent:
Radix Isatidis 10～15% Herba Andrographitis 4～8%;
Rheum officinale 2～4% garlic oils 20～30%;
Poria cocos 4～8% golden cypresses 10～15%;
The Radix Astragali 10～15% roots of large-flowered skullcap 10～15%;
Chinese gall 4～10% Polygonum multiflower knotweeds 4～10%;
Described other composition is made up of following raw materials by weight percent:
Complex enzyme preparation for feeding 40～60% beta glucans 40～60%.
2. ecological bait according to claim 1 is characterized in that, the percentage by weight of each raw material does,
Basis nutritional labeling 98%; Drug ingedient 1.5%;
Other composition 0.5%.
3. ecological bait according to claim 1 and 2 is characterized in that, the percentage by weight of each raw material does in the described basic nutritional labeling,
Homemade full-cream fish meal 35% expanded soybean 6%;
Mussel cream 1.5% rapeseed dregs 6%;
Squid cream 3% peanut meal 6%;
Peanut lecithin 1.5% fish oil 4%;
Inferior powder 25% shrimp shell meal 6%;
Brewer's yeast 3% oyster shell whiting 3%.
4. ecological bait according to claim 1 and 2 is characterized in that the percentage by weight of each raw material does in the described drug ingedient,
Radix Isatidis 13% Herba Andrographitis 6%;
Rheum officinale 3% garlic oil 22%;
Poria cocos 6% golden cypress 12%;
The Radix Astragali 12% root of large-flowered skullcap 12%;
Chinese gall 7% Polygonum multiflower knotweed 7%.
5. ecological bait according to claim 1 and 2 is characterized in that, the percentage by weight of each raw material does in described other composition,
Complex enzyme preparation for feeding 50% beta glucan 50%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010101052560A CN101766267B (en) | 2010-01-29 | 2010-01-29 | Portunus trituberculatus miers ecological bait |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010101052560A CN101766267B (en) | 2010-01-29 | 2010-01-29 | Portunus trituberculatus miers ecological bait |
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| CN101766267A CN101766267A (en) | 2010-07-07 |
| CN101766267B true CN101766267B (en) | 2012-03-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103844141A (en) * | 2013-12-30 | 2014-06-11 | 浙江省海洋开发研究院 | Feed suitable for being used in growing period and fattening period of portunus trituberculatus and use method of feed |
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|---|---|---|---|---|
| CN102687813A (en) * | 2012-04-23 | 2012-09-26 | 浙江省海洋开发研究院 | Nutrient and green feed capable of enhancing immune function of mud crab and preparing method thereof |
| CN102845610B (en) * | 2012-08-27 | 2013-10-16 | 广东海大集团股份有限公司 | Chinese herbal medicine feed additive for improving immunity of Macrobrachium rosenbergii |
| CN102845634B (en) * | 2012-08-27 | 2013-12-11 | 清远海贝生物技术有限公司 | Chinese herbal medicine feed additive for preventing enteritis of Litopenaeus vannamei |
| CN103960473A (en) * | 2014-04-10 | 2014-08-06 | 张厚冰 | Blue-green algae feed for crabs and preparation method thereof |
| CN104082536A (en) * | 2014-04-10 | 2014-10-08 | 张厚冰 | Ecologic and nutritive crab feed and preparation method thereof |
| CN103960545B (en) * | 2014-05-21 | 2015-12-02 | 淮海工学院 | A kind of foster temporarily bait being applicable to the female crab of Portunus trituberculatus Miers |
| CN104206652A (en) * | 2014-07-30 | 2014-12-17 | 奉化市新宇水产养殖专业合作社 | Formula of soft granular bait for portunus trituberculatus with addition of high-glutinous aged rice and processing technology thereof |
| CN106614136A (en) * | 2016-12-15 | 2017-05-10 | 南宁学院 | Method for ecological breeding of grass carps by using mountain spring water |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4576821A (en) * | 1985-07-12 | 1986-03-18 | E. I. Du Pont De Nemours And Company | Long life semi-artificial bait |
| CN101057632A (en) * | 2007-05-14 | 2007-10-24 | 缪淑华 | Ecological nutrition compound feed for swimming crab |
| CN101411388A (en) * | 2008-10-27 | 2009-04-22 | 淮海工学院 | Ecological bait for mixed culture of Litopenaeus vannamei and Portunus trituberculatus and preparation method thereof |
| CN101461460A (en) * | 2007-12-18 | 2009-06-24 | 山东六和集团有限公司 | Feed-formulating technique for improving crab cream content of portunid |
-
2010
- 2010-01-29 CN CN2010101052560A patent/CN101766267B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4576821A (en) * | 1985-07-12 | 1986-03-18 | E. I. Du Pont De Nemours And Company | Long life semi-artificial bait |
| CN101057632A (en) * | 2007-05-14 | 2007-10-24 | 缪淑华 | Ecological nutrition compound feed for swimming crab |
| CN101461460A (en) * | 2007-12-18 | 2009-06-24 | 山东六和集团有限公司 | Feed-formulating technique for improving crab cream content of portunid |
| CN101411388A (en) * | 2008-10-27 | 2009-04-22 | 淮海工学院 | Ecological bait for mixed culture of Litopenaeus vannamei and Portunus trituberculatus and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 丁雪燕等.三疣梭子蟹配合饲料的初步研究.《海洋渔业》.2003,(第01期),24-26. * |
| 戴海军等.配合饵料(Compound feed)在三疣梭子蟹Portunus Trituberculatus(Miers)养殖中的应用试验.《现代渔业信息》.2007,(第05期),26-27. * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103844141A (en) * | 2013-12-30 | 2014-06-11 | 浙江省海洋开发研究院 | Feed suitable for being used in growing period and fattening period of portunus trituberculatus and use method of feed |
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