CN105231093A - Additive for improving prawn survival rate - Google Patents
Additive for improving prawn survival rate Download PDFInfo
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- CN105231093A CN105231093A CN201510684149.0A CN201510684149A CN105231093A CN 105231093 A CN105231093 A CN 105231093A CN 201510684149 A CN201510684149 A CN 201510684149A CN 105231093 A CN105231093 A CN 105231093A
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- prawn
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- feed
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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
Abstract
The invention discloses an additive for improving the prawn survival rate, and belongs to the technical field of marine product aquaculture. The additive is prepared from, by weight, 10-14 parts of isatis roots, 10-14 parts of honeysuckle, 10-14 parts of Japanese knotweed, 10-14 parts of fructus forsythiae, 15-20 parts of astragalus membranaceus, 15-20 parts of glossy privet fruits, 8-10 parts of Chinese parsnip roots and 10-12 parts of momordica grosvenori. By adding the Chinese herbal medicine additive into fodder, the heart and liver function of the prawn is enhanced, heat and toxic materials are cleared away, and the prawn dietary ability is improved, the prawn aquaculture survival rate is greatly improved, meanwhile, Chinese herbal medicine produces no side effect on prawn and the aquaculture environment, and the Chinese herbal medicine raw materials are low in cost and easy to obtain.
Description
Technical field
The present invention relates to field of marine product cultivation technology, specifically a kind of additive improving prawn survival rate.
Background technology
Prawn is a kind of famous and precious marine products shrimps.In ocean, institute's product kind is a lot of all over the world, has Penaeus monodon, banana prawn, Penaeus Vannmei.Prawn is nutritious because of it, and its meat is soft, easy to digest and be loved by the people.Due to marine fishery resources exhaustion, people more and more rely on the demand of prawn and propagate artificially, and therefore, worldwide shrimp culture industry development rapidly.In sea-farming, the added value of cultured prawn is larger, but the risk of cultivation is also larger, this is because prawn is in breeding process, as easy as rolling off a log because the factor of breeding environment, feed for nursing and feeding patterns, affect the growth of prawn, cause aquaculture cost too high.Meanwhile, easily there is disease in shrimp in breeding process.But traditional medication negative effect is comparatively large, about adding the method for Chinese medicine additive also because Chinese medicine is famous and precious in shrimp feed, aquaculture cost increases.
Summary of the invention
The technical problem to be solved in the present invention is to provide can improve prawn culturing survival rate, reduce disease and a kind of additive improving prawn survival rate with low cost.
The present invention takes following technical scheme:
Improve an additive for prawn survival rate, be made up of the raw material of following weight portion: Radix Isatidis: 10 ~ 14 parts, honeysuckle: 10 ~ 14 parts, giant knotweed: 10 ~ 14 parts, the capsule of weeping forsythia: 10 ~ 14 parts, the Radix Astragali: 15 ~ 20 parts, the fruit of glossy privet: 15 ~ 20 parts, windproof: 8 ~ 10 parts.
Further, described pulp furnish is: Radix Isatidis: 11 ~ 13 parts, honeysuckle: 11 ~ 13 parts, giant knotweed: 11 ~ 13 parts, the capsule of weeping forsythia: 11 ~ 13 parts, the Radix Astragali: 17 ~ 19 parts, the fruit of glossy privet: 17 ~ 19 parts, windproof: 9 parts.
Further, in described raw material, the Momordica grosvenori that weight proportion is 10 ~ 12 parts is also added.
By dry after above-mentioned Chinese medicine cleaning, shred, placement pulverizer carries out pulverizing repeatedly, to 60-100 order, carries out packed rear radiosterilization.When throwing something and feeding, medicinal powder and feed are added little water and stirs.
In the present invention:
Momordica grosvenori has the effect such as clearing away summerheat, moistening lung for removing phlegm, can strengthen intestinal tube motion, aid digestion, whet the appetite.
Radix Isatidis has resisting pathogenic microbes effect, has health-care effect to cardiovascular.
Honeysuckle is cold in nature, and taste is sweet, enters lung, the heart, stomach warp, has clearing heat and detoxicating, that anti-inflammatory, qi-restoratives treat wind effect, cures mainly warm disease heating.
Giant knotweed has dampness removing removing jaundice, clearing heat and detoxicating, blood stasis removing analgesic, relieving cough and reducing sputum effect.
The capsule of weeping forsythia has heat-clearing, removing toxic substances, dissipating bind, effect of detumescence.
The Radix Astragali has enhanced machine body immunity function, protects the liver, diuresis, anti-ageing, resisting stress, step-down and antibacterial action more widely.
The fruit of glossy privet has and tonifies the liver and kidney, improving eyesight, effect of clearind deficient heat.
Windproofly to expel pathogenic wind from the body surface, removing dampness to relieve pain, only effect of convulsion.
The invention has the beneficial effects as follows: by adding Chinese herb feed additive in feed, strengthen the conscience function of prawn, clearing heat and detoxicating, improve the meals ability of prawn, drastically increase the cultivation survival rate of prawn, Chinese herbal medicine brings side effect can not to shrimp and feeding environment simultaneously, and herbal raw material low price of the present invention, simple and easy to get.
Detailed description of the invention
Embodiment 1
Improve an additive for prawn survival rate, be made up of the raw material of following weight portion: Radix Isatidis: 10 parts, honeysuckle: 14 parts, giant knotweed: 14 parts, the capsule of weeping forsythia: 14 parts, the Radix Astragali: 15 parts, the fruit of glossy privet: 20 parts, windproof: 10 parts.
Adopt additive of the present invention for the test of Penaeus monodon cement shrimp pond, shrimp pond headroom one square metre, the depth of water one meter, result of the test is in table 1.
Additive group and conventional feed nursing group are established in this test, and adopt same batch, sizable Penaeus monodon is fed.May 10, often organize input 200 tail, every the amount of survival of 10 days statistics shrimps.
Additive group feeding every day three times, each dispensing continues ten days, and midfeather 5 days not medicine feed, namely throws something and feeds to dosing on June 19 in May 10 to May 20, May 25 to June 4, June 9, and all the other times only throw something and feed normal diet.In addition, throw something and feed period in administration, only when first time every day feeding, admix additive of the present invention with conventional feed and throw something and feed.Conventional group feeding every day three times, adopts conventional feed to throw something and feed.
After 50 days, additive group survival number is 190, and conventional group survival number is only 126, and additive group exceeds 50% than the survival rate of conventional group.
Table 1: additive group and conventional group prawn culturing survive several statistical form
Embodiment 2
Improve an additive for prawn survival rate, be made up of the raw material of following weight portion: Radix Isatidis: 14 parts, honeysuckle: 10 parts, giant knotweed: 10 parts, the capsule of weeping forsythia: 10 parts, the Radix Astragali: 20 parts, the fruit of glossy privet: 15 parts, windproof: 8 parts, Momordica grosvenori: 12 parts.
Adopt additive of the present invention for the test of banana prawn cement shrimp pond, shrimp pond headroom one square metre, the depth of water one meter, result of the test is in table 2.
Additive group and conventional feed nursing group are established in this test, and adopt same batch, sizable banana prawn is fed.May 10, often organize input 200 tail, every the amount of survival of 10 days statistics shrimps.
Additive group feeding every day three times, each dispensing continues ten days, and midfeather 5 days not medicine feed, namely throws something and feeds to dosing on June 19 in May 10 to May 20, May 25 to June 4, June 9, and all the other times only throw something and feed normal diet.In addition, throw something and feed period in administration, only when first time every day feeding, admix additive of the present invention with conventional feed and throw something and feed.Conventional group feeding every day three times, adopts conventional feed to throw something and feed.
After 50 days, additive group survival number is 179, and conventional group survival number is only 112, and additive group exceeds 33% than the survival rate of conventional group.
Table 2: additive group and conventional group prawn culturing survive several statistical form
Embodiment 3
Improve an additive for prawn survival rate, be made up of the raw material of following weight portion: Radix Isatidis: 12 parts, honeysuckle part: 12 parts, giant knotweed: 12 parts, the capsule of weeping forsythia: 12 parts, the Radix Astragali: 18 parts, the fruit of glossy privet: 18 parts, windproof: 9 parts, Momordica grosvenori 10 parts.
Adopt additive of the present invention for the test of Penaeus Vannmei cement shrimp pond, shrimp pond headroom one square metre, the depth of water one meter, result of the test is in table 3.
Additive group and conventional feed nursing group are established in this test, and adopt same batch, sizable Penaeus Vannmei is fed.May 10, often organize input 200 tail, every the amount of survival of 10 days statistics shrimps.
Additive group feeding every day three times, each dispensing continues ten days, and midfeather 5 days not medicine feed, namely throws something and feeds to dosing on June 19 in May 10 to May 20, May 25 to June 4, June 9, and all the other times only throw something and feed normal diet.In addition, throw something and feed period in administration, only when first time every day feeding, admix additive of the present invention with conventional feed and throw something and feed.Conventional group feeding every day three times, adopts conventional feed to throw something and feed.
After 50 days, additive group survival number is 185, and conventional group survival number is only 121, and additive group exceeds 30% than the survival rate of conventional group.
Table 3: additive group and conventional group prawn culturing survive several statistical form
Claims (3)
1. one kind is improved the additive of prawn survival rate, it is characterized in that, be made up of the raw material of following weight portion: Radix Isatidis: 10 ~ 14 parts, honeysuckle: 10 ~ 14 parts, giant knotweed: 10 ~ 14 parts, the capsule of weeping forsythia: 10 ~ 14 parts, the Radix Astragali: 15 ~ 20 parts, the fruit of glossy privet: 15 ~ 20 parts, windproof: 8 ~ 10 parts.
2. a kind of additive improving prawn survival rate as claimed in claim 1, it is characterized in that, described pulp furnish is: Radix Isatidis: 11 ~ 13 parts, honeysuckle: 11 ~ 13 parts, giant knotweed: 11 ~ 13 parts, the capsule of weeping forsythia: 11 ~ 13 parts, the Radix Astragali: 17 ~ 19 parts, the fruit of glossy privet: 17 ~ 19 parts, windproof: 9 parts.
3. a kind of additive improving prawn survival rate as claimed in claim 1 or 2, is characterized in that, also adds the Momordica grosvenori that weight proportion is 10 ~ 12 parts in described raw material.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109463576A (en) * | 2018-12-30 | 2019-03-15 | 盐城工学院 | It is a kind of improve prawn survival rate additive and its application |
CN111419954A (en) * | 2020-05-19 | 2020-07-17 | 四川绿康大地科技有限公司 | Antiviral traditional Chinese medicine composition for shrimps and preparation method thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102178101A (en) * | 2011-04-29 | 2011-09-14 | 山东六和集团有限公司 | Prawn feed additive, preparation method thereof and composite feed containing additive |
CN103250873A (en) * | 2013-05-31 | 2013-08-21 | 张艺琳 | Chinese herbal medicine feed additive for prawns |
CN103704519A (en) * | 2013-12-24 | 2014-04-09 | 广东粤海饲料集团有限公司 | Chinese herbal anti-disease feed additive for prawns and preparation method thereof |
CN104171374A (en) * | 2014-07-10 | 2014-12-03 | 南宁荣港生物科技有限公司 | Preparation method of traditional Chinese medicinal feed additive for prawns |
-
2015
- 2015-10-20 CN CN201510684149.0A patent/CN105231093A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102178101A (en) * | 2011-04-29 | 2011-09-14 | 山东六和集团有限公司 | Prawn feed additive, preparation method thereof and composite feed containing additive |
CN103250873A (en) * | 2013-05-31 | 2013-08-21 | 张艺琳 | Chinese herbal medicine feed additive for prawns |
CN103704519A (en) * | 2013-12-24 | 2014-04-09 | 广东粤海饲料集团有限公司 | Chinese herbal anti-disease feed additive for prawns and preparation method thereof |
CN104171374A (en) * | 2014-07-10 | 2014-12-03 | 南宁荣港生物科技有限公司 | Preparation method of traditional Chinese medicinal feed additive for prawns |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109463576A (en) * | 2018-12-30 | 2019-03-15 | 盐城工学院 | It is a kind of improve prawn survival rate additive and its application |
CN111419954A (en) * | 2020-05-19 | 2020-07-17 | 四川绿康大地科技有限公司 | Antiviral traditional Chinese medicine composition for shrimps and preparation method thereof |
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