CN1296330C - Fertilizer for breeding aquatic products - Google Patents
Fertilizer for breeding aquatic products Download PDFInfo
- Publication number
- CN1296330C CN1296330C CNB2005100421995A CN200510042199A CN1296330C CN 1296330 C CN1296330 C CN 1296330C CN B2005100421995 A CNB2005100421995 A CN B2005100421995A CN 200510042199 A CN200510042199 A CN 200510042199A CN 1296330 C CN1296330 C CN 1296330C
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- phosphate
- present
- ammonium
- nitrogenous
- 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.)
- Expired - Fee Related
Links
Landscapes
- Fertilizers (AREA)
Abstract
The present invention relates to fertilizer for breeding aquatic products. The present invention is characterized in that the present invention is composed of nitrogenous fertilizer, phosphate fertilizer, and solid wastes generated by the process that weathered coal is ised for producing fulvic acid liquid fertilizer; according to the weight percentage, the present invention comprises 64% to 85% of nitrogenous fertilizer, 6% to 18% of phosphate fertilizer, and 6% to 30% of solid wastes. The present invention has the advantages of simple, quick and convenient production. The raw materials which are used are soluble and can be absorbed and utilized by phytoplankton better, which avoids the loss of fertilizer. The fertilizer efficiency is high, and the duration time of fertilizer effect is long. The present invention contains humic acid and can replace organic fertilizer for use. The fertilizer of the present invention is suitable for aquaculture. The present invention can supply nutrient elements required by the high-speed growth of the phytoplankton, can promote the absorption of inorganic nutrient for algae and the synthesis of chlorophyll, can enhance the stability of the pond ecosystem, can chelate toxic heavy metal in the pond, can reduce the toxicity of the heavy metal, can keep an optimum water quality state, can simultaneously promote the synthesis and the metabolism of culture living thing cell ATP, etc.
Description
Technical field
The present invention relates to a kind of fertilizer that is used for aquaculture.
Background technology
The pond fertilizer practice has long history in China, uses the livestock and poultry muck the earliest and utilizes green manure culturing carps water shield fish etc.Along with the development of chemical fertilizer industry, generally use mineral manure at present.Fertilising can increase the nutritive substance in pond, promotes the breeding of food organism, for aquaculture organism provides abundant natural bait, can improve the productivity in pond effectively, and obtain tangible effect of increasing production.At present, many raisers grasp bad to fertilizer practice, the not enough or excessive problem of fertilising often occurs, and the former causes water quality thinner, and food organism can not cultivated; The latter then causes the water quality overfertilization, causes the plant plankton collapse especially easily in the breed later stage, thereby the dissolved oxygen content in the pond is significantly reduced, the harm aquaculture organism.During fertilising, the raiser is faced with fertilizer and selects problem: it is fast, easy to use that general mineral manure has the rich water effect, but short characteristics of time length; And that organic fertilizer has fertilizer efficiency is long, can cultivate zooplankton simultaneously, reduces pond basicity, but uses characteristics such as trouble.It is more single as the rich water range of product that base manure uses to be used for the early stage pond at present, and more be that inorganic fertilizer (calcium superphosphate and urea etc.) is combined, can not well be applicable to the particularly prawn culturing in pond of cultivating pool.Application number be 91108133.X patent disclosure a kind of " compound fertilizer for fishery and manufacturing process thereof ".A certain amount of calcium, magnesium, iron and trace element are also contained in this composite fertilizer except that containing nutritive elements such as nitrogen, phosphorus, potassium, silicon.Its manufacturing process is at normal temperatures raw materials such as urea, sulphur ammonium, calcium superphosphate, Repone K, chelated iron and trace element to be mixed the stacking of stirring back to make its phosphorus ammoniumization in 2-3 hour; dropping into granulating disc then revolves and mixes 1-2 minute; do wet degree according to compound this moment and spray suitable quantity of water; continue to revolve and mix 6-8 minute; add fused(calcium magnesium)phosphate; revolve mix 3-5 minute after, can be with the compound fertilizer for fishery of moulding input drying kiln, oven dry cooling back pack packing.This fertilizer is typical inorganic fertilizer, and its shortcoming is that the fertilizer efficiency time length is short, and consumption is many, and the production time is long, and the foster constituent content of main management is few, only effective to plant plankton, and can not improve the stability of phytoplankton.Application number be 95121444.6 patent disclosure " a kind of high-efficiency fertilizer for fish feed and manufacturing process thereof ".This fertilizer for fish feed basis is nitrogenous fertilizer and phosphate fertilizer, wherein contains elements such as calcium, silicon, iron, magnesium, and intercalating agent is Sodium salts humic acids and EDTA, and additive is rare earth, manganous sulfate, cobalt chloride and ferrous sulfate etc.Be acidified with acid and ammonium phosphate reaction by ground phosphate rock, add an amount of additive again and make.Nitrogen in this fertilizer (in N) and phosphorus are (with P
2O
5Meter) the content sum is 15～20%, and fertility is lower, and adopts ground phosphate rock as raw materials for production, production cycle long (needing fermentation more than 14 days) is arranged, the solubility of phosphorus is also lower, needs shortcomings such as fertilising is big, intercalating agent content is few, and only is applicable to the fresh-water fishes pond.
Summary of the invention
The fertilizer that the purpose of this invention is to provide a kind of suitable aquaculture, it can remedy the above-mentioned deficiency of prior art.
A kind of fertilizer that is used for aquaculture is characterized in that by nitrogenous fertilizer, phosphate fertilizer, forms with the solid waste of weathered coal production xanthohumic acid liquid fertilizer generation, and their weight percentage is respectively 64%～85%, 6%～18%, 6%～30%.
The preparation method of above-mentioned fertilizer, it is characterized in that earlier nitrogenous fertilizer, phosphate fertilizer, produce the solid waste that the xanthohumic acid liquid fertilizer produces with weathered coal and pulverize separately, the solid waste that takes by weighing nitrogenous fertilizer, phosphate fertilizer more respectively and produce with weathered coal production xanthohumic acid liquid fertilizer will mix in their input mixing machines then.
It is simple, quick and convenient that the present invention produces; The raw materials used soluble state that is all can be absorbed by plant plankton well, avoids fertilizer loss; The fertility height, the fertilizer efficiency longer duration; Contain humic acids, can replace organic fertilizer to use.Fertilizer of the present invention is applicable to aquaculture, can either supply with the required nutritive element of the quick growth of plant plankton and promote absorption and chlorophyllous synthesize of algae to inorganic nutrients, improves the stability of pond ecosystem; Toxic heavy metal that again can the chelating pond reduces its toxicity, keeps best water quality condition; Promote the synthetic and metabolism of aquaculture organism cell ATP etc. simultaneously.
Embodiment
Embodiment 1: with ammonium nitrate, dipotassium hydrogen phosphate, produce the solid waste separated pulverizing that the xanthohumic acid liquid fertilizer produces with weathered coal, and take by weighing 64kg, 12.6kg, 23.4kg respectively, get final product mixing in their input mixing machines then, the nitrogen wherein and the weight ratio of phosphorus are 10: 1.
Embodiment 2: with ammonium nitrate calcium, ammonium metaphosphate, produce the solid waste separated pulverizing that the xanthohumic acid liquid fertilizer produces with weathered coal, and take by weighing 83.28kg, 6kg, 10.72kg respectively, get final product mixing in their input mixing machines then, nitrogen wherein and the gross weight of phosphorus ratio are 10.5: 1.
Embodiment 3: with urea, saltpetre, ammonium metaphosphate, diammonium phosphate, produce the solid waste separated pulverizing that the xanthohumic acid liquid fertilizer produces with weathered coal, and take by weighing 40kg, 30kg, 5.4kg, 1.2,23.4kg respectively, get final product mixing in their input mixing machines then, nitrogen wherein and the gross weight of phosphorus ratio are 11.9: 1.
Embodiment 4: with carbon ammonium, ammonium nitrate, ammonium chloride, ammonium nitrate calcium, Secondary ammonium phosphate, dipotassium hydrogen phosphate, double superhosphate, produce the solid waste separated pulverizing that the xanthohumic acid liquid fertilizer produces with weathered coal, and take by weighing 40kg, 20kg, 10kg, 14kg, 3kg, 4kg, 2kg, 7kg respectively, get final product mixing in their input mixing machines then, wherein the gross weight of nitrogen and phosphorus ratio is 10.5: 1.
Nitrogenous fertilizer among above-mentioned four embodiment can change the nitrogenous fertilizer of other kind such as urea, ammonium chloride, ammonium nitrate, saltpetre, sulphur ammonium, carbon ammonium, volatile salt, nitre calcium, ammonium nitrate calcium into; Phosphate fertilizer can be used the phosphate fertilizer of other kinds such as potassiumphosphate, sodium phosphate, Rhodiaphos DKP, Di-Sodium Phosphate, potassium dihydrogen phosphate, monosodium phosphate, ammonium phosphate, monoammonium phosphate, diammonium phosphate, double superhosphate, ammonium metaphosphate, nitric acid phosphorus ammonium instead, has similar effects.Described weight percentage with xanthohumic acid in the solid waste of weathered coal production xanthohumic acid liquid fertilizer generation is 3%～20%.The ratio of nitrogen in described nitrogenous fertilizer and the phosphate fertilizer and phosphorus gross weight is 10～12: 1.
The solid waste that produces with weathered coal production xanthohumic acid liquid fertilizer of the present invention is known, wherein contain elements such as abundant xanthohumic acid, boron, calcium and organic carbon, hydrogen, oxygen, nitrogen, sulphur, have the plant absorbing of promotion trace element and carry out effects such as photosynthesis, the immunity of adjustment animal body, promotion animal metabolism.
Use fertilizer of the present invention in the back of cleaning up the pond as base manure, used the back 3～5 days, the plant plankton eugonic about 10 days time length, and can be used as the use of topdressing.
Use fertilizer of the present invention (fertilizer of embodiment 1 preparation) and use pure fertilizer (ammonium nitrate and dipotassium hydrogen phosphate, N/P ratio and consumption are identical with fertilizer of the present invention) and " the earth " board humic acid fertilizer (weight of the solid waste among its consumption and the present invention is identical) at Dongying saltings, Shandong pond enclosure (30m
2) in carried out prawn contrast culture experiment.At the experiment initial stage, the advantage algae of this water body is chlamydomonas (account for total biomass 69～78%), Euglena, chlorella, Microcystis aeruginosa; The advantage algae becomes Euglena, actinomere algae, chlamydomonas, desmids, Microcystis aeruginosa in the enclosure of use fertilizer of the present invention, and very average, respectively accounts for 24%, 17%, 19%, 16%, 14% of total biomass respectively; The advantage algae of executing " the earth " board humic acid fertilizer enclosure still is chlamydomonas (85%), Euglena (5%), chlorella, Microcystis aeruginosa, but the ratio of chlamydomonas increases; The advantage algae of executing the pure fertilizer enclosure is Euglena (43%), chlamydomonas (30%), desmids (19%).So fertilizer of the present invention has the effect that increases Phytoplankton Species Diversity.
Simultaneously, according to the transparency in pond, use three times as topdressing.Culturing time is 45 days, and the result of three kinds of fertilization modes is as follows when gathering in the crops at last:
| " the earth " board humic acid fertilizer | Pure fertilizer | Fertilizer of the present invention | |
| Prawn average body long (cm) | 5.35 | 5.70 | 6.03 |
| Prawn mean body weight (g) | 1.314 | 1.579 | 1.735 |
| Prawn output (g) | 643.6 | 705.2 | 865.2 |
Use on the pond, saltings by the above employing fertilizer of the present invention that shows, all more satisfactory on prawn growth (average body length, mean body weight) and the results weight, obviously be better than using pure fertilizer and " the earth " board humic acid fertilizer, the prawn mean yield is respectively than the growth by 22.7% and 34.4% of executing pure fertilizer and " the earth " board humic acid fertilizer; Show that fertilizer of the present invention has the effect that promotes the aquaculture organism growth.
As use the fertilizer that embodiment 2,3,4 produces instead, and repeat above-mentioned test, have similar effect.
Claims (4)
1 one kinds of fertilizer that are used for aquaculture is characterized in that by nitrogenous fertilizer, phosphate fertilizer and produce the solid waste that the xanthohumic acid liquid fertilizer produces with weathered coal and form that their weight percentage is respectively 64～85%, 6%～18%, 6%～30%; The ratio of nitrogen in described nitrogenous fertilizer and the phosphate fertilizer and phosphorus gross weight is 10～12: 1.
2 fertilizer as claimed in claim 1 is characterized in that described nitrogenous fertilizer is 1～4 kind in ammonium chloride, ammonium nitrate, saltpetre, sulphur ammonium, carbon ammonium, urea, nitre calcium, the ammonium nitrate calcium; Described phosphate fertilizer is 1～4 kind in potassiumphosphate, sodium phosphate, Rhodiaphos DKP, Di-Sodium Phosphate, potassium dihydrogen phosphate, monosodium phosphate, ammonium phosphate, monoammonium phosphate, diammonium phosphate, double superhosphate, ammonium metaphosphate, the nitric acid phosphorus ammonium.
3 fertilizer as claimed in claim 1 is characterized in that described weight percentage with xanthohumic acid in the solid waste of weathered coal production xanthohumic acid liquid fertilizer generation is 3%～20%.
The preparation method of the described fertilizer of 4 claims 1, it is characterized in that earlier nitrogenous fertilizer, phosphate fertilizer, produce the solid waste that the xanthohumic acid liquid fertilizer produces with weathered coal and pulverize separately, the solid waste that takes by weighing nitrogenous fertilizer, phosphate fertilizer more respectively and produce with weathered coal production xanthohumic acid liquid fertilizer will mix in their input mixing machines then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100421995A CN1296330C (en) | 2005-04-01 | 2005-04-01 | Fertilizer for breeding aquatic products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100421995A CN1296330C (en) | 2005-04-01 | 2005-04-01 | Fertilizer for breeding aquatic products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1686963A CN1686963A (en) | 2005-10-26 |
| CN1296330C true CN1296330C (en) | 2007-01-24 |
Family
ID=35305005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100421995A Expired - Fee Related CN1296330C (en) | 2005-04-01 | 2005-04-01 | Fertilizer for breeding aquatic products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1296330C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105941200A (en) * | 2016-05-03 | 2016-09-21 | 嵊泗县海洋科技研究所 | Artificial juvenile Gomphina venerformis protection method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101550036B (en) * | 2009-05-07 | 2011-07-20 | 北京伟嘉人生物技术有限公司 | A fully soluble aquatic fertilizer and its preparation method |
| CN102030589A (en) * | 2010-11-03 | 2011-04-27 | 江西绿悦生物工程股份有限公司 | Liquid high-concentration and water-solubility fertilizer containing humic acid |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1152994A (en) * | 1995-12-28 | 1997-07-02 | 华中农业大学 | High-efficiency fertilizer for fish feed and producing process thereof |
| CN1509992A (en) * | 2002-12-25 | 2004-07-07 | 邵克华 | Producing method for coal plus other materials as water purifying agent |
-
2005
- 2005-04-01 CN CNB2005100421995A patent/CN1296330C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1152994A (en) * | 1995-12-28 | 1997-07-02 | 华中农业大学 | High-efficiency fertilizer for fish feed and producing process thereof |
| CN1509992A (en) * | 2002-12-25 | 2004-07-07 | 邵克华 | Producing method for coal plus other materials as water purifying agent |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105941200A (en) * | 2016-05-03 | 2016-09-21 | 嵊泗县海洋科技研究所 | Artificial juvenile Gomphina venerformis protection method |
| CN105941200B (en) * | 2016-05-03 | 2019-01-22 | 嵊泗县海洋科技研究所 | A kind of method of manually keeping a full stand of seedings of sand clam |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1686963A (en) | 2005-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102503676B (en) | Base fertilizer type eucalyptus ecological fertilizer | |
| CN102617218B (en) | Special active fertilizer for honeysuckle and preparation method thereof | |
| CN102503632A (en) | Selenium-rich organic/inorganic fertilizer for producing selenium-rick rice as well as application method thereof | |
| CN102531745B (en) | Special rice fertilizer for producing organic selenium-enriched rice and preparation method thereof | |
| CN102550349A (en) | Method for cultivating organic selenium-enriched rice | |
| CN101774860A (en) | Biological nitrogen fixation organic fertilizer for phosphorus and potassium dissolution and preparation of special bacteria | |
| CN102498996B (en) | Production method of organic selenium-rich nutrition enhanced rice | |
| CN103483095A (en) | Special slow/controlled release compound fertilizer for capsicum, and preparation method thereof | |
| CN101863705B (en) | Growth promoter for aquaculture water phytoplankton | |
| CN104311188A (en) | Efficient aquatic fertilizer for improving water quality and preparation method of efficient aquatic fertilizer | |
| CN106588402A (en) | Green seedling cultivation and planting organic and inorganic compound fertilizer and preparation method thereof | |
| CN108046885A (en) | A kind of manufacturing method of rounded grain zinc boron potassic fertilizer | |
| CN104177160A (en) | Special fertilizer for corn | |
| CN102584459A (en) | Paste fishing fertilizer for promoting growth of phytoplankton in water body | |
| CN1321096C (en) | Long-acting rice fertilizer | |
| CN102653491A (en) | Application of composite synergist into Southern double cropping rice | |
| CN101391916B (en) | Method for producing high efficiency multi-element compounded fertilizer | |
| CN108947631A (en) | A kind of promoting root growth mentions seedling functional form solid water-soluble fertilizer and the preparation method and application thereof | |
| CN1296330C (en) | Fertilizer for breeding aquatic products | |
| CN101880194B (en) | Disposable special rice fertilizer for crab raising rice field | |
| CN1060622C (en) | High-efficiency fertilizer for fish feed and producing process thereof | |
| CN102757275A (en) | Biofertilizer used for aquiculture pond and preparation method thereof | |
| CN102491855B (en) | Zinc-rich efficient slow release special corn fertilizer and preparation method thereof | |
| CN1757613A (en) | Organic compound fertilizer used for breeding prawn | |
| CN106045660A (en) | Method for preparing bio-organic fertilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070124 |