CN104478621A - Soilless culture nutrient solution for sagittaria sagittifolia - Google Patents
Soilless culture nutrient solution for sagittaria sagittifolia Download PDFInfo
- Publication number
- CN104478621A CN104478621A CN201410852030.5A CN201410852030A CN104478621A CN 104478621 A CN104478621 A CN 104478621A CN 201410852030 A CN201410852030 A CN 201410852030A CN 104478621 A CN104478621 A CN 104478621A
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- CN
- China
- Prior art keywords
- parts
- arrowhead
- soilless culture
- culture nutrient
- nutrient fluid
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C5/00—Fertilisers containing other nitrates
- C05C5/04—Fertilisers containing other nitrates containing calcium nitrate
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
Abstract
The invention discloses a soilless culture nutrient solution for sagittaria sagittifolia. The soilless culture nutrient solution comprises the following components in parts by weight: 50-60 parts of a nitrogen-potassium-potassium fertilizer, 20-40 parts of calcium nitrate, 15-25 parts of magnesium sulfate, 15-20 parts of microorganisms, 30-35 parts of trace elements, 45-65 parts of cattle biogas slurry, 100 parts of water, 1-5 parts of a bactericide and 1-5 parts of a pH adjusting agent. The soilless culture nutrient solution for sagittaria sagittifolia can provide nutrition needed for sagittaria sagittifolia to grow for a long time, can reduce the planting cost, can increase the yield and improve the quality and the security of sagittaria sagittifolia, and is applicable to large-scale production.
Description
Technical field:
The invention belongs to vegetables cultural technique field, particularly a kind of arrowhead soilless culture nutrient fluid.
Background technology:
Arrowhead, also known as Herba Passiflorae Cupiformis, belongs to Alismataceae per nnial herb, the different flower of arrowhead monoecism, and its fibrous root slightly long pine is tender, and its stem can be cripetura shape, crawl shape or spherical.Rich in starch in arrowhead bulb, and containing protein, potassium phosphorus zinc microelement, multivitamin and a small amount of fat, arrowhead cold nature, bitter, has inhibiting bacteria and diminishing inflammation, regulates the effect of function of human body, therefore, arrowhead is rich in nutritive value not only, and has good pharmaceutical use.
The cultivation technique that arrowhead is commonly used is that selection is leeward on the sunny side, the soil of rich water abundance is cultivated, normal and wild rice stem, lotus rhizome or paddy rice carry out crop rotation, therefore the conventional stubble number of soil cultivation to arrowhead is restricted, and because of the receptivity of its root system more weak, higher to the requirement of soil fertility, therefore increase production cost and labour cost, and an improper use can cause a hidden trouble to the quality of arrowhead and security, impacts environment.
Water culture technique in cultivation technique without soil, be directly contacted with nutritive medium by the root system of plant, directly provide the nutrient required for vegetable growth by nutritive medium, vegetable aquaculture can not only shorten the growth time of vegetables, ensure the security of vegetables, the quality and yield of vegetables can also be improved.The cultivation technique without soil of current arrowhead does not also have relevant report; only have a small amount of approximate kind correlative study, therefore need for the nutrient configuration nutritive medium needed for arrowhead growth, object is the growth ensureing and promote arrowhead; improve the output of arrowhead, be adapted to large-scale production.
Summary of the invention:
The object of this invention is to provide a kind of arrowhead soilless culture nutrient fluid, for the nutritive substance configuration nutritive medium needed for arrowhead growth, the nutrition needed for arrowhead production can be provided for a long time, improve the yield and quality of arrowhead, reduce planting cost, simplify planting process, be suitable for factorial praluction.
Object of the present invention is achieved through the following technical solutions:
A kind of arrowhead soilless culture nutrient fluid, by weight, comprises following component:
Nitrogen potassium phosphate fertilizer 50-60 part, nitrocalcite 20-40 part, magnesium sulfate 15-25 part,
Microorganism 15-20 part, micro-30-35 part,
Ox natural pond liquid 45-65 part, 100 parts, water,
Sterilant 1-5 part, PH conditioning agent 1-5 part.
Preferred as technique scheme, a kind of arrowhead soilless culture nutrient fluid, by weight, comprises following component:
55 parts, nitrogen potassium phosphate fertilizer, 35 parts, nitrocalcite, 20 parts, magnesium sulfate,
15 parts, microorganism, trace element 35 parts,
Ox natural pond liquid 45 parts, 100 parts, water,
3 parts, sterilant, PH conditioning agent 4 parts.
Preferred as technique scheme, described nitrogen potassium phosphate fertilizer is the mixture of potassium primary phosphate and saltpetre, and wherein the content of nitrogen is 30-40%, and the content of potassium is 15-25%, and the content of phosphorus is 10-15%, remaining as other elements.
Preferred as technique scheme, described microorganism is gamma-polyglutamic acid-.
Preferred as technique scheme, described trace element is maifanite powder, and particle diameter is 1-2mm.
Preferred as technique scheme, described water is deionized water or distilled water.
Preferred as technique scheme, described sterilant is that Provado can wet-milling or derosal.
Preferred as technique scheme, described PH conditioning agent is citric acid.
Compared with prior art, the present invention has the following advantages:
(1) arrowhead stand density by weather and soil fertility closely bound up, arrowhead soilless culture nutrient fluid prepared by the present invention include arrowhead growth needed for N P and K calcium magnesium element, therefore significantly can improve the stand density of arrowhead, improve output.
(2) in arrowhead soilless culture nutrient fluid of the present invention except being rich in N P and K calcium magnesium element, also containing a large amount of trace element, combined with maifanite powder by gamma-polyglutamic acid-, can long-term sustained release micro-, ensure the balanced in nutrition of arrowhead growing environment, ensure the quality of arrowhead.
(3) adopt deionized water or distilled water to ensure its sterility in arrowhead soilless culture nutrient fluid of the present invention, and add sterilant and PH conditioning agent, ensure the safety asepsis of nutritive medium, potential of hydrogen is moderate, more caters to the growth pattern of arrowhead.
(4) arrowhead soilless culture nutrient fluid safety asepsis of the present invention, nutritious, potential of hydrogen is moderate, and can long-term sustained release nutritive substance and automatically regulate potential of hydrogen, therefore the artificial and cost in the arrowhead breeding process significantly reduced, is particularly suitable for large-scale factorial praluction.
Embodiment:
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
Embodiment 1:
A kind of arrowhead soilless culture nutrient fluid, its weight part consists of: 50 parts, nitrogen potassium phosphate fertilizer, 20 parts, nitrocalcite, 15 parts, magnesium sulfate, gamma-polyglutamic acid-15 parts, particle diameter is the maifanite powder 30 parts of 1mm, ox natural pond liquid 45 parts, deionized water 100 parts, Provado can wet-milling 1 part, citric acid 1 part.
Embodiment 2:
A kind of arrowhead soilless culture nutrient fluid, its weight part consists of: 60 parts, nitrogen potassium phosphate fertilizer, 40 parts, nitrocalcite, 25 parts, magnesium sulfate, gamma-polyglutamic acid-20 parts, particle diameter is the maifanite powder 35 parts of 2mm, ox natural pond liquid 65 parts, distilled water 100 parts, derosal 5 parts, citric acid 5 parts.
Embodiment 3:
A kind of arrowhead soilless culture nutrient fluid, its weight part consists of: 55 parts, nitrogen potassium phosphate fertilizer, 30 parts, nitrocalcite, 15 parts, magnesium sulfate, gamma-polyglutamic acid-20 parts, particle diameter is the maifanite powder 35 parts of 1mm, ox natural pond liquid 55 parts, deionized water 100 parts, Provado can wet-milling 5 parts, citric acid 5 parts.
Embodiment 4:
A kind of arrowhead soilless culture nutrient fluid, its weight part consists of: 55 parts, nitrogen potassium phosphate fertilizer, 35 parts, nitrocalcite, 20 parts, magnesium sulfate, gamma-polyglutamic acid-15 parts, particle diameter is the maifanite powder 35 parts of 2mm, ox natural pond liquid 45 parts, distilled water 100 parts, Provado can wet-milling 3 parts, citric acid 4 parts.
Embodiment 5:
A kind of arrowhead soilless culture nutrient fluid, its weight part consists of: 58 parts, nitrogen potassium phosphate fertilizer, 35 parts, nitrocalcite, 20 parts, magnesium sulfate, gamma-polyglutamic acid-18 parts, particle diameter is the maifanite powder 33 parts of 2mm, ox natural pond liquid 60 parts, deionized water 100 parts, derosal 3 parts, citric acid 3 parts.
Embodiment 6:
A kind of arrowhead soilless culture nutrient fluid, its weight part consists of: 55 parts, nitrogen potassium phosphate fertilizer, 35 parts, nitrocalcite, 20 parts, magnesium sulfate, gamma-polyglutamic acid-18 parts, particle diameter is the maifanite powder 32 parts of 1mm, ox natural pond liquid 60 parts, distilled water 100 parts, derosal 5 parts, citric acid 4 parts.
Embodiment 7:
A kind of arrowhead soilless culture nutrient fluid, its weight part consists of: 60 parts, nitrogen potassium phosphate fertilizer, 35 parts, nitrocalcite, 20 parts, magnesium sulfate, gamma-polyglutamic acid-15 parts, particle diameter is the maifanite powder 35 parts of 1mm, ox natural pond liquid 65 parts, distilled water 100 parts, derosal 3 parts, citric acid 5 parts.
The using method of the arrowhead soilless culture nutrient fluid of embodiment 1-7 is: be placed in the cultivation basin of net cage by the dilution of arrowhead soilless culture nutrient fluid, regulates the underwater penetration of net cage to cultivate arrowhead according to the growth phase of arrowhead.
Arrowhead soilless culture nutrient fluid the present invention prepared is used for, in arrowhead plantation, finding after measured, compared with planting arrowhead with traditional soil, the output of arrowhead significantly promotes, and quality is also protected, and aquaculture cost is significantly reduced, economic benefit improves, and concrete data are as following table:
Claims (8)
1. an arrowhead soilless culture nutrient fluid, is characterized in that, by weight, comprises following component:
Nitrogen potassium phosphate fertilizer 50-60 part, nitrocalcite 20-40 part, magnesium sulfate 15-25 part,
Microorganism 15-20 part, micro-30-35 part,
Ox natural pond liquid 45-65 part, 100 parts, water,
Sterilant 1-5 part, PH conditioning agent 1-5 part.
2. a kind of arrowhead soilless culture nutrient fluid as claimed in claim 1, is characterized in that: by weight, comprises following component:
55 parts, nitrogen potassium phosphate fertilizer, 35 parts, nitrocalcite, 20 parts, magnesium sulfate,
15 parts, microorganism, trace element 35 parts,
Ox natural pond liquid 45 parts, 100 parts, water,
3 parts, sterilant, PH conditioning agent 4 parts.
3. a kind of arrowhead soilless culture nutrient fluid as claimed in claim 1, it is characterized in that: described nitrogen potassium phosphate fertilizer is the mixture of potassium primary phosphate and saltpetre, and wherein the content of nitrogen is 30-40%, and the content of potassium is 15-25%, the content of phosphorus is 10-15%, remaining as other elements.
4. a kind of arrowhead soilless culture nutrient fluid as claimed in claim 1, is characterized in that: described microorganism is gamma-polyglutamic acid-.
5. a kind of arrowhead soilless culture nutrient fluid as claimed in claim 1, it is characterized in that: described trace element is maifanite powder, particle diameter is 1-2mm.
6. a kind of arrowhead soilless culture nutrient fluid as claimed in claim 1, is characterized in that: described water is deionized water or distilled water.
7. a kind of arrowhead soilless culture nutrient fluid as claimed in claim 1, is characterized in that: described sterilant is that Provado can wet-milling or derosal.
8. a kind of arrowhead soilless culture nutrient fluid as claimed in claim 1, is characterized in that: described PH conditioning agent is citric acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410852030.5A CN104478621B (en) | 2014-12-31 | 2014-12-31 | A kind of arrowhead soilless culture nutrient fluid |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410852030.5A CN104478621B (en) | 2014-12-31 | 2014-12-31 | A kind of arrowhead soilless culture nutrient fluid |
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| CN104478621A true CN104478621A (en) | 2015-04-01 |
| CN104478621B CN104478621B (en) | 2016-09-14 |
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| CN201410852030.5A Expired - Fee Related CN104478621B (en) | 2014-12-31 | 2014-12-31 | A kind of arrowhead soilless culture nutrient fluid |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557485A (en) * | 2015-12-16 | 2016-05-11 | 孟祥荣 | Nutrient solution seedling culture method of Sagittaria sagittifolia |
| CN106857206A (en) * | 2017-01-12 | 2017-06-20 | 浙江省林业科学研究院 | A kind of D. primulinum Hydroponic culture and cultural method |
| CN107586186A (en) * | 2016-07-09 | 2018-01-16 | 北京中农环科生态农业工程技术有限公司 | A kind of mill water culture nutrient solution and preparation method thereof |
| WO2021185093A1 (en) * | 2020-03-18 | 2021-09-23 | 福建省中科生物股份有限公司 | Method for stabilizing ph value of plant hydroponic nutrient solution |
| CN113632722A (en) * | 2021-09-24 | 2021-11-12 | 农业部沼气科学研究所 | Method for water planting vegetables by utilizing biogas slurry |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584397A (en) * | 2012-02-17 | 2012-07-18 | 南京工业大学 | Water culturing nutrient solution as well as preparation method and application thereof |
| CN102924180A (en) * | 2012-11-22 | 2013-02-13 | 海南正业中农高科股份有限公司 | Oligosaccharide-containing soilless culture liquid fertilizer |
| CN104109002A (en) * | 2014-06-27 | 2014-10-22 | 刘书元 | Chemical fertilizer for soilless culture |
-
2014
- 2014-12-31 CN CN201410852030.5A patent/CN104478621B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584397A (en) * | 2012-02-17 | 2012-07-18 | 南京工业大学 | Water culturing nutrient solution as well as preparation method and application thereof |
| CN102924180A (en) * | 2012-11-22 | 2013-02-13 | 海南正业中农高科股份有限公司 | Oligosaccharide-containing soilless culture liquid fertilizer |
| CN104109002A (en) * | 2014-06-27 | 2014-10-22 | 刘书元 | Chemical fertilizer for soilless culture |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557485A (en) * | 2015-12-16 | 2016-05-11 | 孟祥荣 | Nutrient solution seedling culture method of Sagittaria sagittifolia |
| CN105557485B (en) * | 2015-12-16 | 2018-08-31 | 界首市鑫一龙机械设备购销有限公司 | A kind of arrowhead nutrient solution method for culturing seedlings |
| CN107586186A (en) * | 2016-07-09 | 2018-01-16 | 北京中农环科生态农业工程技术有限公司 | A kind of mill water culture nutrient solution and preparation method thereof |
| CN106857206A (en) * | 2017-01-12 | 2017-06-20 | 浙江省林业科学研究院 | A kind of D. primulinum Hydroponic culture and cultural method |
| WO2021185093A1 (en) * | 2020-03-18 | 2021-09-23 | 福建省中科生物股份有限公司 | Method for stabilizing ph value of plant hydroponic nutrient solution |
| CN113632722A (en) * | 2021-09-24 | 2021-11-12 | 农业部沼气科学研究所 | Method for water planting vegetables by utilizing biogas slurry |
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| CN104478621B (en) | 2016-09-14 |
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Effective date of registration: 20161202 Address after: 215200 Wujiang, Jiangsu, China Town, Shengze, No. two West Ring Road, No. 1188, China Textile Science and Technology Park, Shengze, building 10 Patentee after: Suzhou favourite son's Information technology company limited Address before: Wuzhong District Suzhou City, Jiangsu province 215000 Jinting Town Fung village 5 groups Patentee before: WUZHONG DISTRICT JINTING XIAOMEIHUA FARMILY FARM |
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Granted publication date: 20160914 Termination date: 20201231 |
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