CN105394441A - Zoea freshwater shrimp feed and preparation method thereof - Google Patents
Zoea freshwater shrimp feed and preparation method thereof Download PDFInfo
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- CN105394441A CN105394441A CN201510780056.8A CN201510780056A CN105394441A CN 105394441 A CN105394441 A CN 105394441A CN 201510780056 A CN201510780056 A CN 201510780056A CN 105394441 A CN105394441 A CN 105394441A
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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 discloses a zoea freshwater shrimp feed which is prepared from the following components in parts by weight: 30-40 parts of farm manure, 10-15 parts of river bottom sludge, 10-15 parts of soybean milk, 2-3 parts of skim milk powder, 1-2 parts of Chinese herbal medicine additive, 4-5 parts of medical stone, 0.2-0.5 part of complex vitamin, 0.5-0.8 part of beta-glucan and 0.1-0.3 part of nucleotide. The feed disclosed by the invention is uniquely prepared according to the nutritional requirements of the growth stage from zoea to metamorphous juvenile shrimps, has the characteristics of reasonable component proportioning and high nutritional value, enhances the stress resistance and immunity of juvenile shrimps and remarkably increases the survival rate; and moreover, the components of the feed are safe, environment-friendly and healthy, and the fed juvenile shrimps have the characteristics of rich nutrition, strong disease resistance and safety without medicine residues.
Description
Technical field
The invention belongs to field of fodder, be specifically related to a kind of zoea freshwater shrimp feed and preparation method thereof.
Background technology
Freshwater shrimp is one of Freshwater shrimps that economic worth is very high.Its growth is fast, and individual large, breeding is fast, and vitality is strong, is distributed widely in China's freshwater lake.Freshwater shrimp fine and tender taste is delicious, nutritious.Along with the increase of freshwater shrimp demand, increasing people starts to cultivate freshwater shrimp, but the many nutritional need of culturist to freshwater shrimp Different growth phases are not understood, feed formula is unreasonable, the survival rate of freshwater shrimp and output is caused greatly to reduce, having there is the phenomenon of mortality to the stage of growth of abnormal juvenile prawn in the zoea after hatching, brings huge economic loss to plantation family.
Summary of the invention
In order to solve the problem, the invention provides a kind of zoea freshwater shrimp feed and preparation method thereof, this feed is prepared for the stage of growth desired nutritional demand of zoea to abnormal juvenile prawn, meets its growth rhythm, improves survival rate and shrimp seedling physique simultaneously.
The present invention is achieved through the following technical solutions:
A kind of zoea freshwater shrimp feed, be made up of the material of following weight portion:
30 ~ 40 parts of farmers''s excrement, 10 ~ 15 parts of bed-silts, 10 ~ 15 portions of soya-bean milk, 2 ~ 3 portions of skimmed milk powers, 1 ~ 2 part of Chinese herb feed additive, 4 ~ 5 parts of medical stones, 0.2 ~ 0.5 part of B B-complex, 0.5 ~ 0.8 part of beta glucan, 0.1 ~ 0.3 part of nucleotides.
Further, described farmers' excrement by pig manure, sheep excrement, cow dung, at least two kinds of chicken manure form.
Further, described bed-silt selects the river silt at five ages more than.
Further, described Chinese herb feed additive is by the material of following weight portion: after 4 ~ 6 parts of barks of eucommia, 5 ~ 8 parts of Radix Isatidis, 3 ~ 5 portions of dandelions, 2 ~ 3 parts of dried rhizome of rehmannia, 2 ~ 4 parts of Radixs Astragali, 4 ~ 5 parts of yncaria stems with hooks, 3 ~ 6 portions of Radix Glycyrrhizaes are placed in clear water slow fire boiling half an hour of its gross mass 5 ~ 7 times, then filtrate are concentrated into 1/5 ~ 1/4 of original volume and obtain.
Further, described medical stone is crossed 100 orders after crushed and obtains.
Further, described B B-complex contains vitamin B1, vitamin B6, vitamin B12, vitamin C, calciferol, vitamin K.Also commercially available typical additives can be used.
Further, described nucleotides contains uridylic acid, adenylate, the sweet acid of bird and inosinicacid.
A preparation method for zoea freshwater shrimp feed, comprises the steps:
(1) 30 ~ 40 parts of farmers''s excrement and 10 ~ 15 parts of bed-silts are placed in fermentation vat, add water and regulate water content to be 55 ~ 65%, add the fermenting agent of its gross mass 2 ~ 3%, fermenting, it is for subsequent use to get supernatant liquor after 10 ~ 13 days;
(2) after step (1) made liquid fully being mixed with residual components, after homogeneous 5 ~ 8h and get final product.
Further, be liquid under described feed normal temperature, use amount is that every cubic metre of water body applies this feed of 60 ~ 75ml.
The present invention has following beneficial effect: the fermented supernatant fluid in this feed ingredient can provide nutriment, planktonic growth in water body can be promoted again, for young freshwater shrimp provides natural bait, soya-bean milk and skimmed milk power ensure that its basic nutritional need, Chinese herb feed additive can improve the physique of young freshwater shrimp, reduce the incidence of disease, the effect purified water jointly is played again with medical stone, B B-complex, beta glucan and nucleotides are not only the desired substance of young freshwater shrimp growth, its resisting stress and immunocompetence can also be improved simultaneously, further increase survival rate.Feed of the present invention carries out unique preparation for zoea to the stage of growth desired nutritional demand of abnormal juvenile prawn, composition collocation is reasonable, rich in nutritive value, improve resisting stress and the immunocompetence of young freshwater shrimp, significantly improve its survival rate, and feed composition safety used, environmental protection, health, the juvenile prawn seedling of incubation have nutritious, disease-resistant performance is strong, the feature of safe drug residue free.
Detailed description of the invention
Embodiment 1
A kind of zoea freshwater shrimp feed, be made up of the material of following weight portion:
35 parts of farmers''s excrement, 13 parts of bed-silts, 10 portions of soya-bean milk, 3 portions of skimmed milk powers, 2 parts of Chinese herb feed additives, 4 parts of medical stones, 0.3 part of B B-complex, 0.5 part of beta glucan, 0.2 part of nucleotides.
Further, described farmers' excrement is made up of cow dung, chicken manure.
Further, described bed-silt selects the river silt at five ages more than.
Further, described Chinese herb feed additive is by the material of following weight portion: after 4 parts of barks of eucommia, 6 parts of Radix Isatidis, 3 portions of dandelions, 2 parts of dried rhizome of rehmannia, 4 parts of Radixs Astragali, 4 parts of yncaria stems with hooks, 6 portions of Radix Glycyrrhizaes are placed in clear water slow fire boiling half an hour of its gross mass 5 times, then filtrate are concentrated into 1/5 of original volume and obtain.
Further, described medical stone is crossed 100 orders after crushed and obtains.
Further, described B B-complex contains vitamin B1, vitamin B6, vitamin B12, vitamin C, calciferol, vitamin K.
Further, described nucleotides contains uridylic acid, adenylate, the sweet acid of bird and inosinicacid.
A preparation method for zoea freshwater shrimp feed, comprises the steps:
(1) 35 parts of farmers''s excrement and 13 parts of bed-silts are placed in fermentation vat, add water and regulate water content to be 55 ~ 65%, add the fermenting agent of its gross mass 3%, fermenting, it is for subsequent use to get supernatant liquor after 10 days;
(2) after step (1) made liquid fully being mixed with residual components, after homogeneous 5 ~ 6h and get final product.
Further, be liquid under described feed normal temperature, use amount is that every cubic metre of water body applies this feed of 60 ~ 70ml.
By finding the zoea shrimp culture of equal number, raise an infant shrimp survival rate up to more than 95% with the present embodiment 1 feed, and the survival rate of normal diet feeding juvenile prawn is only 70 ~ 80%, in addition, this method raise an infant shrimp seedling vivaciously active, head is full, build is even, resistance against diseases is strong.
Embodiment 2
A kind of zoea freshwater shrimp feed, be made up of the material of following weight portion:
40 parts of farmers''s excrement, 15 parts of bed-silts, 13 portions of soya-bean milk, 2.5 portions of skimmed milk powers, 2 parts of Chinese herb feed additives, 5 parts of medical stones, 0.4 part of B B-complex, 0.5 part of beta glucan, 0.2 part of nucleotides.
Further, described farmers' excrement is made up of pig manure, cow dung, chicken manure.
Further, described bed-silt selects the river silt at five ages more than.
Further, described Chinese herb feed additive is by the material of following weight portion: after 6 parts of barks of eucommia, 8 parts of Radix Isatidis, 3 portions of dandelions, 2 parts of dried rhizome of rehmannia, 4 parts of Radixs Astragali, 4 parts of yncaria stems with hooks, 5 portions of Radix Glycyrrhizaes are placed in clear water slow fire boiling half an hour of its gross mass 7 times, then filtrate are concentrated into 1/4 of original volume and obtain.
Further, described medical stone is crossed 100 orders after crushed and obtains.
Further, described B B-complex contains vitamin B1, vitamin B6, vitamin B12, vitamin C, calciferol, vitamin K.
Further, described nucleotides contains uridylic acid, adenylate, the sweet acid of bird and inosinicacid.
A preparation method for zoea freshwater shrimp feed, comprises the steps:
(1) 40 parts of farmers''s excrement and 15 parts of bed-silts are placed in fermentation vat, add water and regulate water content to be 60 ~ 65%, add the fermenting agent of its gross mass 2.5%, fermenting, it is for subsequent use to get supernatant liquor after 13 days;
(2) after step (1) made liquid fully being mixed with residual components, after homogeneous 6 ~ 8h and get final product.
Further, be liquid under described feed normal temperature, use amount is that every cubic metre of water body applies this feed of 65 ~ 75ml.
By finding the zoea shrimp culture of equal number, raise an infant shrimp survival rate up to more than 96% with the present embodiment 2 feed, and the survival rate of normal diet feeding juvenile prawn is only 70 ~ 80%, in addition, this method raise an infant shrimp seedling vivaciously active, head is full, build is even, resistance against diseases is strong.
Claims (9)
1. a zoea freshwater shrimp feed, is characterized in that, is made up of the material of following weight portion:
30 ~ 40 parts of farmers''s excrement, 10 ~ 15 parts of bed-silts, 10 ~ 15 portions of soya-bean milk, 2 ~ 3 portions of skimmed milk powers, 1 ~ 2 part of Chinese herb feed additive, 4 ~ 5 parts of medical stones, 0.2 ~ 0.5 part of B B-complex, 0.5 ~ 0.8 part of beta glucan, 0.1 ~ 0.3 part of nucleotides.
2. a kind of zoea freshwater shrimp feed according to claim 1, is characterized in that, described farmers' excrement by pig manure, sheep excrement, cow dung, at least two kinds of chicken manure form.
3. a kind of zoea freshwater shrimp feed according to claim 1, it is characterized in that, described bed-silt selects the river silt at five ages more than.
4. a kind of zoea freshwater shrimp feed according to claim 1, it is characterized in that, described Chinese herb feed additive is by the material of following weight portion: after 4 ~ 6 parts of barks of eucommia, 5 ~ 8 parts of Radix Isatidis, 3 ~ 5 portions of dandelions, 2 ~ 3 parts of dried rhizome of rehmannia, 2 ~ 4 parts of Radixs Astragali, 4 ~ 5 parts of yncaria stems with hooks, 3 ~ 6 portions of Radix Glycyrrhizaes are placed in clear water slow fire boiling half an hour of its gross mass 5 ~ 7 times, then filtrate are concentrated into 1/5 ~ 1/4 of original volume and obtain.
5. a kind of zoea freshwater shrimp feed according to claim 1, is characterized in that, described medical stone is crossed 100 orders after crushed and obtains.
6. a kind of zoea freshwater shrimp feed according to claim 1, it is characterized in that, described B B-complex contains vitamin B1, vitamin B6, vitamin B12, vitamin C, calciferol, vitamin K.
7. a kind of zoea freshwater shrimp feed according to claim 1, is characterized in that, described nucleotides contains uridylic acid, adenylate, the sweet acid of bird and inosinicacid.
8. a preparation method for zoea feed freshwater shrimp as claimed in claim 1, is characterized in that, comprise the steps:
(1) 30 ~ 40 parts of farmers''s excrement and 10 ~ 15 parts of bed-silts are placed in fermentation vat, add water and regulate water content to be 55 ~ 65%, add the fermenting agent of its gross mass 2 ~ 3%, fermenting, it is for subsequent use to get supernatant liquor after 10 ~ 13 days;
(2) after step (1) made liquid fully being mixed with residual components, after homogeneous 5 ~ 8h and get final product.
9. a kind of zoea freshwater shrimp feed according to claim 1, is characterized in that, is liquid under described feed normal temperature, and use amount is that every cubic metre of water body applies this feed of 60 ~ 75ml.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510780056.8A CN105394441A (en) | 2015-11-16 | 2015-11-16 | Zoea freshwater shrimp feed and preparation method thereof |
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| CN201510780056.8A CN105394441A (en) | 2015-11-16 | 2015-11-16 | Zoea freshwater shrimp feed and preparation method thereof |
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| CN201510780056.8A Pending CN105394441A (en) | 2015-11-16 | 2015-11-16 | Zoea freshwater shrimp feed and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106173226A (en) * | 2016-07-08 | 2016-12-07 | 山东洁晶集团股份有限公司 | A kind of seaweed fodder for Penaeus merguiensis de man. and preparation method thereof |
| CN107712453A (en) * | 2017-10-17 | 2018-02-23 | 黄彬彬 | A kind of preparation method for aquaculture probiotics |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103349168A (en) * | 2013-06-07 | 2013-10-16 | 全椒县赤镇龙虾经济专业合作社 | Selenium-rich juvenile freshwater shrimp forage |
| CN103814842A (en) * | 2014-01-09 | 2014-05-28 | 石小平 | Method of breeding freshwater shrimps in crab pond |
| CN104171646A (en) * | 2014-07-24 | 2014-12-03 | 张释文 | Freshwater shrimp feed |
| CN104412915A (en) * | 2013-08-27 | 2015-03-18 | 袁生咬 | Healthful aquaculture technology for freshwater shrimps from young shrimp period to adult shrimp period |
| CN103444600B (en) * | 2013-07-11 | 2015-03-18 | 江苏省水产技术推广站 | Two-stage efficient rearing method for freshwater shrimp fry |
| CN104663525A (en) * | 2013-12-02 | 2015-06-03 | 邱汪洋 | Method for intensive breeding and young shrimp culture of freshwater shrimps |
-
2015
- 2015-11-16 CN CN201510780056.8A patent/CN105394441A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349168A (en) * | 2013-06-07 | 2013-10-16 | 全椒县赤镇龙虾经济专业合作社 | Selenium-rich juvenile freshwater shrimp forage |
| CN103444600B (en) * | 2013-07-11 | 2015-03-18 | 江苏省水产技术推广站 | Two-stage efficient rearing method for freshwater shrimp fry |
| CN104412915A (en) * | 2013-08-27 | 2015-03-18 | 袁生咬 | Healthful aquaculture technology for freshwater shrimps from young shrimp period to adult shrimp period |
| CN104663525A (en) * | 2013-12-02 | 2015-06-03 | 邱汪洋 | Method for intensive breeding and young shrimp culture of freshwater shrimps |
| CN103814842A (en) * | 2014-01-09 | 2014-05-28 | 石小平 | Method of breeding freshwater shrimps in crab pond |
| CN104171646A (en) * | 2014-07-24 | 2014-12-03 | 张释文 | Freshwater shrimp feed |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106173226A (en) * | 2016-07-08 | 2016-12-07 | 山东洁晶集团股份有限公司 | A kind of seaweed fodder for Penaeus merguiensis de man. and preparation method thereof |
| CN107712453A (en) * | 2017-10-17 | 2018-02-23 | 黄彬彬 | A kind of preparation method for aquaculture probiotics |
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Application publication date: 20160316 |
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