CN1981572A - Composite diatomite culturing medium and its production - Google Patents
Composite diatomite culturing medium and its production Download PDFInfo
- Publication number
- CN1981572A CN1981572A CNA2005100325729A CN200510032572A CN1981572A CN 1981572 A CN1981572 A CN 1981572A CN A2005100325729 A CNA2005100325729 A CN A2005100325729A CN 200510032572 A CN200510032572 A CN 200510032572A CN 1981572 A CN1981572 A CN 1981572A
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- CN
- China
- Prior art keywords
- mixture
- sodium metasilicate
- brown sugar
- culturing medium
- wormcast
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
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- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
A composite diatom culture medium for artificial culture of Periophthalmus cantonensis is prepared from earthworm excrement, rice husk powder, brown sugar, powdered sodium metasilicate, and powdered calcium carbonate through proportional mixing and granulating.
Description
Technical field
The present invention relates to a kind of composite diatomite culturing medium, especially relate to a kind of composite diatomite culturing medium of propagating artificially mudskipper (Periophthalmus cantonensis) and preparation method thereof that is applied to.
Background technology
Mudskipper (Periophthalmus cantonensis) is commonly called as colored live fish, flower fish, mudfish.Be distributed in the intertidal zone of coastal beach, in the majority with the area, river mouth.Big beach flesh of fish matter is fresh and sweet, and strengthen ' Yang ' nourishing is the edible fishes that people like.Mudskipper body circle, tail is flat-sided slightly, and head is big, and kiss is short blunt, and eyes are positioned at the place ahead, the crown, evagination, pectoral fin base portion tool arm shape flesh handle, synthetic sucker about abdomeinal fin is by the strength of afterbody and the pectoral fin flesh handle small animal of looking for food on mud bank that jumps.Its staple food is benthic diatom and organic matter, and blue-green alge takes second place.When ingesting, its lower jaw is affixed on the mud table, and head swings and advances, and scrapes with this that to get the beach face end algae that grows nonparasitically upon another plant be food.
Because product all is to rely on to fish for for a long time, causes fishery resources day by day to reduce, and can not meet the need of market, begin in recent years to rise and culture, some places have successfully carried out the artificial propagation of seedling.Propagate mudskipper (Periophthalmus cantonensis) at present artificially and be mostly and will culture the pond that the place is selected in the shale beach of coastal high tidal region, can introduces seawater near the seashore, refresh the water periodically, allow end diatom self-sow, also have the raiser to throw in chicken manure, rice bran etc. and cultivate end diatom.This intimate original breeding way time is long, and yield per unit area is little.Therefore the raiser presses for a kind of product that promotes fishpond benthic diatom growth.Thereby can in the short as far as possible time, make the fry listing with lower cost, and reach higher output, just improve input-output ratio, make the delicious meat of mudskipper simultaneously, obtain consumer's favor, in market competition, occupy perch.
Summary of the invention
The object of the present invention is to provide a kind of composite diatomite culturing medium that promotes that fishpond benthic diatom breeding is grown, keep the fishpond benthic diatom to flourish, look for food for mudskipper.Owing to adopt the present invention, can make the fishpond maintain abundant benthic diatom, for growing of mudskipper provides sufficient food, thereby shortened culturing time greatly, increase the yield per unit area.The object of the present invention is achieved like this, prescription of the present invention by weight percentage: wormcast 50-70%, paddy meal 10-20%, brown sugar 2-5%, sodium metasilicate powder 8-10%, Paris white 10-15%.
Preparation method of the present invention is as follows:
A. earlier paddy meal and Paris white are mixed, mediation stirs, and mixes with wormcast again, obtains mixture;
B. again brown sugar, sodium metasilicate powder are joined in the mixture, be in harmonious proportion and stir into fine particle shape mixture;
C. at last mixture is got product after the liquid filling machine packing.
The present invention is in conjunction with the meticulous formulated a kind of fine particle shape mixture of modern biotechnology with wormcast, paddy meal, brown sugar, sodium metasilicate powder, Paris white etc.; Contain organic and nutritive elements such as nitrogen, phosphorus, potassium, silicon, calcium, cultivation and the growth of mudskipper fishpond benthic diatom had good effect.Adopt composite diatomite culturing medium of the present invention can shorten about 20～30 days of the Time To Market of mudskipper, every mu of fishpond output improves about 10～20%.Has the shortening culturing time, the characteristics of increasing the yield per unit area.
Embodiment
Embodiment 1:
A. earlier paddy meal 10kg and Paris white 10kg are mixed, mediation stirs, and mixes with wormcast 70kg again, obtains mixture;
B. again brown sugar 2kg, sodium metasilicate powder 8kg are joined in the mixture, be in harmonious proportion and stir into fine particle shape mixture;
C. will get product after the mixture packing at last.
Embodiment 2:
A. earlier paddy meal 12kg and Paris white 11kg are mixed, mediation stirs, and mixes with wormcast 66kg again, obtains mixture;
B. again brown sugar 2.5kg, sodium metasilicate powder 8.5kg are joined in the mixture, be in harmonious proportion and stir into fine particle shape mixture;
C. will get product after the mixture packing at last.
Embodiment 3:
A. earlier paddy meal 14kg and Paris white 12kg are mixed, mediation stirs, and mixes with wormcast 62kg again, obtains mixture;
B. again brown sugar 3kg, sodium metasilicate powder 9kg are joined in the mixture, be in harmonious proportion and stir into fine particle shape mixture;
C. will get product after the mixture packing at last.
Embodiment 4:
A. earlier paddy meal 16kg and Paris white 13kg are mixed, mediation stirs, and mixes with wormcast 58kg again, obtains mixture;
B. again brown sugar 3.5kg, sodium metasilicate powder 9.5kg are joined in the mixture, be in harmonious proportion and stir into fine particle shape mixture;
C. will get product after the mixture packing at last.
Embodiment 5:
A. earlier paddy meal 18kg and Paris white 14kg are mixed, mediation stirs, and mixes with wormcast 55kg again, obtains mixture;
B. again brown sugar 4kg, sodium metasilicate powder 9kg are joined in the mixture, be in harmonious proportion and stir into fine particle shape mixture;
C. will get product after the mixture packing at last.
Embodiment 6:
A. earlier paddy meal 20kg and Paris white 14kg are mixed, mediation stirs, and mixes with wormcast 52kg again, obtains mixture;
B. again brown sugar 4.5kg, sodium metasilicate powder 9.5kg are joined in the mixture, be in harmonious proportion and stir into fine particle shape mixture;
C. will get product after the mixture packing at last.
Embodiment 7:
A. earlier paddy meal 20kg and Paris white 15kg are mixed, mediation stirs, and mixes with wormcast 50kg again, obtains mixture;
B. again brown sugar 5kg, sodium metasilicate powder 10kg are joined in the mixture, be in harmonious proportion and stir into fine particle shape mixture;
C. will get product after the mixture packing at last.
Claims (2)
1, a kind of composite diatomite culturing medium is characterized in that, fills a prescription by weight percentage: wormcast 50-70%, paddy meal 10-20%, brown sugar 2-5%, sodium metasilicate powder 8-10%, Paris white 10-15%.
2, the preparation method of composite diatomite culturing medium according to claim 1 is characterized in that:
A. earlier paddy meal and Paris white are mixed, mediation stirs, and mixes with wormcast again, obtains mixture;
B. again brown sugar, sodium metasilicate powder are joined in the mixture, be in harmonious proportion and stir into fine particle shape mixture;
C. will get product after the mixture packing at last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100325729A CN100433969C (en) | 2005-12-13 | 2005-12-13 | Composite diatomite culturing medium and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100325729A CN100433969C (en) | 2005-12-13 | 2005-12-13 | Composite diatomite culturing medium and its production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1981572A true CN1981572A (en) | 2007-06-20 |
| CN100433969C CN100433969C (en) | 2008-11-19 |
Family
ID=38164645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100325729A Expired - Fee Related CN100433969C (en) | 2005-12-13 | 2005-12-13 | Composite diatomite culturing medium and its production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100433969C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101544519B (en) * | 2009-05-05 | 2013-08-07 | 福建春辉生物工程有限公司 | Culture medium for organic food |
| CN104170705A (en) * | 2014-08-13 | 2014-12-03 | 盐城工学院 | Beneficial diatom cultivating composition for aquaculture |
| CN106852276A (en) * | 2015-12-08 | 2017-06-16 | 上海泓宝绿色水产股份有限公司 | The amino acid probiotic products and its preparation and application of quickly breeding algae during a kind of low temperature |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1254696A (en) * | 1998-11-23 | 2000-05-31 | 刘国柱 | Compound biological fertilizer |
| CN1569754A (en) * | 2003-07-18 | 2005-01-26 | 赵跃国 | Biological compound fertilizer of worm cast |
-
2005
- 2005-12-13 CN CNB2005100325729A patent/CN100433969C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101544519B (en) * | 2009-05-05 | 2013-08-07 | 福建春辉生物工程有限公司 | Culture medium for organic food |
| CN104170705A (en) * | 2014-08-13 | 2014-12-03 | 盐城工学院 | Beneficial diatom cultivating composition for aquaculture |
| CN104170705B (en) * | 2014-08-13 | 2016-03-23 | 盐城工学院 | A kind of beneficial diatoms used for aquiculture cultivates composition |
| CN106852276A (en) * | 2015-12-08 | 2017-06-16 | 上海泓宝绿色水产股份有限公司 | The amino acid probiotic products and its preparation and application of quickly breeding algae during a kind of low temperature |
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| Publication number | Publication date |
|---|---|
| CN100433969C (en) | 2008-11-19 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20101213 |