CN105777233A - Selenium-rich nutrient solution and preparation method thereof - Google Patents
Selenium-rich nutrient solution and preparation method thereof Download PDFInfo
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- CN105777233A CN105777233A CN201610327916.7A CN201610327916A CN105777233A CN 105777233 A CN105777233 A CN 105777233A CN 201610327916 A CN201610327916 A CN 201610327916A CN 105777233 A CN105777233 A CN 105777233A
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- selenium
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F1/00—Fertilisers made from animal corpses, or parts thereof
- C05F1/002—Fertilisers made from animal corpses, or parts thereof from fish or from fish-wastes
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a selenium-rich nutrient solution. The selenium-rich nutrient solution is prepared by fermenting the following raw materials in parts by weight: 60-100 parts of eggshell powder, 80-120 parts of fish meal, 150-200 parts of bean pulp, 150-200 parts of straws, 1-3 parts of a microbial agent and 1000-1500 parts of water. The raw materials are fermented to obtain fermentation liquor, namely the selenium-rich nutrient solution. The eggshell powder, the fish meal and the bean pulp contain rich trace elements such as selenium, zinc, copper, manganese, iron and the like; the straws and the bean pulp provide a carbon source for microorganisms, and fish meal and bean pulp provide a rich nitrogen source for microorganisms; selenium-containing organic raw materials are subjected to microbial fermentation to generate an organic selenium source which can be absorbed by crops; and by virtue of root fertilizer application or leaf fertilizer application, the crops absorb the selenium fertilizer to achieve the purpose that the crops are rich in selenium.
Description
Technical field
The invention belongs to fertilizer field, be specifically related to a kind of Selenium-rich nutrient solution and preparation method thereof.
Background technology
Selenium is one of trace element required in human normal physiological process, and it is the important component part of animal and human's body GSH-PX activity peroxidase and selenium-P albumen, plays an important role in human body.Produce too much living radical in selenium energy purged body, be effectively improved the immune level of body, remove the accumulation of heavy metal of body, prophylaxis of tumours, arteriosclerosis, coronary heart disease and cardiovascular disease, maintain the normal 26S Proteasome Structure and Function of cardiovascular system.Researching and proposing, the height of blood selenium level is closely bound up with the generation of cancer, thus selenium element is referred to as " anticancer king ".
Selenium has the characteristic of metal and nonmetalloid, and its chemical structure and function is similar to sulfur.Selenium has inorganic and organic two kinds of chemical forms, and inorganic selenium include selenides, selenite, selenate etc.；Organic form selenium only exists with seleno-amino acids and selenium protein form.The content of Selenium in Soils and form directly affect plant absorption, and native selenium content in soil is little, and water insoluble, plant difficulty direct oxidation is selenite or selenate, and selenite and selenate, native selenium can be reduced into through microbial action.Selenite is the Main Morphology of Selenium in Soils, is present in moistening and acid ground more, has strong oxidizing property, soluble in water, is easily absorbed and used by plants, and is easily adsorbed by SOIL CLAY MINERALS complex simultaneously or coordination combines and reduces its effectiveness.Organic selenium is mainly derived from decomposition and the synthetic product thereof of biology, and majority is to decompose containing selenium plant decay to produce, and it can provide great amount of soluble organic and inorganic selenium utilize for plant absorption.
Inorganic fertilizer is mineral fertilizer, and composition is simple, and effective ingredient is high, soluble in water.The addition such as selenate, selenium mineral powder is generally wherein prepared for carrier by inorganic fertilizer rich in selenium with inorganic fertilizer.Crops are more sensitive to selenate reaction, and excessive inorganic selenium can cause crop growth to be suppressed, thus there is the underproduction and quality decline phenomenon.Meanwhile, inorganic fertilizer rich in selenium is easily generated loss through water dissolution and microbial metabolism, thus exploitation organic selenium fertilization can reduce selenium and run off.
The preparation method of selenium-enriched fertilizer mainly has: (1) by inorganic selenium salt and chemical fertilizer or fertilizer mixing composition containing selenium composite fertilizer, as number of patent application is: 201210107656.4 disclose a kind of Selenium-rich nutrient solution, this nutritional solution is by sodium selenite and chemical fertilizer mixing composition Se-containing nutritive liquid；(2) inorganic selenium salt is added to other compound and prepares into containing selenium fertile, as number of patent application is: 201510441293.1 disclose a kind of sodium selenite and agricultural waste material prepares fertilizer rich in selenium.The absorptance inorganic selenium of organic selenium are absorbed fast by plant, and therefore, the present invention provides a kind of Selenium-rich nutrient solution, this nutritional solution prepares by selenium-rich raw material is fermented, can realize refuse reclamation, crops selenium content can be improved also by executing this Selenium-rich nutrient solution simultaneously, green, safe and simple.
Summary of the invention
The invention provides a kind of nutritional solution adopting selenium-rich fermenting raw materials to prepare, this nutritional solution selenium content height, safety, green, pollution-free.
For achieving the above object, technical solution of the present invention is as follows:
A kind of Selenium-rich nutrient solution, fermenting raw materials including following weight portion prepares: egg-shell meal 60～100 parts, fish flour 80～120 parts, bean cake 150～200 parts, straw 150～200 parts, microbial bacterial agent 1～3 part, 1000～1500 parts of water, gained fermentation liquid after fermentation, i.e. Selenium-rich nutrient solution.
The preparation method that the present invention provides a kind of Selenium-rich nutrient solution, comprises the following steps:
(1) eggshell is dried, pulverized 80～100 mesh sieves, and prepared egg-shell meal；
(2) fish pomace is dried, pulverized 80～100 mesh sieves, and prepared fish flour；
(3) according to weight part ratio, egg-shell meal: fish flour=(3～5): (4～6) mix, and prepare into selenium activity powder；
(4) straw and bean cake are pulverized respectively, cross 80～100 mesh sieves, according to weight part ratio, straw: bean cake=(1～2): (1～2) mixes, and prepares mixture；
(5) it is 1:(1.5～4 by mixture in selenium activity powder and step (4) according to weight ratio) mixing, add microbial bacterial agent, add water stirring, regulate moisture 60%～75%, start fermentation；
(6) when fermentation temperature reaches more than 60 DEG C, starting the every day of stirring sooner or later once, stirring is to fermentation liquid bubbling, and keeps the skin wet in time as required；
(7) when fermentation temperature is reduced to less than 35 DEG C, continue fermentation 7～10 days, namely complete the preparation of Selenium-rich nutrient solution.
The Selenium-rich nutrient solution of the present invention can be used for crop root part fertilising and foliage dressing.Wherein, during root fertilising, by nutritional solution dilute 50 times use；During foliage-spray, by nutritional solution dilute 100 times use.
The Selenium-rich nutrient solution of the present invention can be additionally used in directly cultivates crops, and concrete operations are: by the Selenium-rich nutrient solution dilute with water 40～50 times of the present invention, then by proportion of crop planting Selenium-rich nutrient solution after dilution.
Beneficial effects of the present invention embodies and is in that, egg-shell meal, fish flour and bean cake contain the trace element such as abundant selenium, zinc, copper, manganese, ferrum, straw and bean cake provide carbon source for microorganism, fish flour and bean cake provide the nitrogenous source enriched for microorganism, the Organic Ingredients containing selenium undergoes microbial fermentation and generates the absorbable organic selenium fertilization of crops, applied fertilizer by root or foliage dressing, make crops absorb selenium fertilizer and reach crops selenium-rich purpose.
Detailed description of the invention
Below by specific embodiment, the invention will be further described, it is simple to those skilled in the art understands.
Embodiment 1
A kind of Selenium-rich nutrient solution, the fermenting raw materials including following weight portion prepares: egg-shell meal 80 parts, fish flour 100 parts, bean cake 180 parts, straw 180 parts, microbial bacterial agent 1.5 parts, 1100 parts of water, gained fermentation liquid after fermentation, is namely Selenium-rich nutrient solution.
The preparation method of described Selenium-rich nutrient solution is as follows:
(1) eggshell is dried, pulverized 100 mesh sieves, and prepared egg-shell meal；
(2) fish pomace is dried, pulverized 100 mesh sieves, and prepared fish flour；
(3) according to weight part ratio, egg-shell meal: fish flour=4:5 mixing, prepare into selenium activity powder；
(4) straw and bean cake are pulverized, cross 100 mesh sieves, according to weight part ratio, straw: bean cake=1:1 mixing, prepare mixture；
(5) it is 1:2 mixing by mixture in selenium activity powder and (4) according to weight ratio, adds microbial bacterial agent 1.5 parts, add water stirring, regulate moisture 67%, start fermentation；
(6) when fermentation temperature reaches more than 60 DEG C, starting the every day of stirring sooner or later once, stirring is to fermentation liquid bubbling, and keeps the skin wet in time as required；
(7) when fermentation temperature is reduced to less than 35 DEG C, continue fermentation 7 days, namely complete the preparation of Selenium-rich nutrient solution.
Embodiment 2
A kind of Selenium-rich nutrient solution, the fermenting raw materials including following weight portion prepares: egg-shell meal 100 parts, fish flour 120 parts, bean cake 200 parts, straw 200 parts, microbial bacterial agent 2 parts, 1250 parts of water, gained fermentation liquid after fermentation, i.e. Selenium-rich nutrient solution.
The preparation method of described Selenium-rich nutrient solution is as follows:
(1) eggshell is dried, pulverized 80 mesh sieves, and prepared egg-shell meal；
(2) fish pomace is dried, pulverized 80 mesh sieves, and prepared fish flour；
(3) according to weight part ratio, egg-shell meal: fish flour=5:6 mixing, prepare into selenium activity powder；
(4) straw and bean cake are pulverized, cross 80 mesh sieves, according to weight part ratio, straw: bean cake=1:1 mixing, prepare mixture；
(5) it is 1:1.8 mixing by mixture in selenium activity powder and (4) according to weight ratio, adds microbial bacterial agent, add water stirring, regulate moisture 70%, start fermentation；
(6) when fermentation temperature reaches more than 60 DEG C, starting the every day of stirring sooner or later once, stirring is to fermentation liquid bubbling, and keeps the skin wet in time as required；
(7) when fermentation temperature is reduced to less than 35 DEG C, continue fermentation 10 days, namely complete the preparation of Selenium-rich nutrient solution.
Embodiment described above is only better embodiment of the present invention, but embodiment of the present invention is not limited only to this, and every improve on basis of the present invention, equivalent replacement etc. belongs to protection scope of the present invention.
Claims (5)
1. a Selenium-rich nutrient solution, it is characterized in that, fermenting raw materials including following weight portion prepares: egg-shell meal 60～100 parts, fish flour 80～120 parts, bean cake 150～200 parts, straw 150～200 parts, microbial bacterial agent 1～3 part, 1000～1500 parts of water, gained fermentation liquid after fermentation, i.e. Selenium-rich nutrient solution.
2. a kind of Selenium-rich nutrient solution according to claim 1, it is characterised in that described selenium-rich nutritive liquid and preparation method thereof comprises the following steps:
(1) eggshell is dried, pulverized 80～100 mesh sieves, and prepared egg-shell meal；
(2) fish pomace is dried, pulverized 80～100 mesh sieves, and prepared fish flour；
(3) according to weight part ratio, by egg-shell meal: fish flour=(3～5): (4～6) mix, and prepare into selenium activity powder；
(4) straw and bean cake are pulverized respectively, cross 80～100 mesh sieves, according to weight part ratio, by straw: bean cake=(1～2): (1～2) mixes, and prepares mixture；
(5) it is 1:(1.5～4 by mixture in selenium activity powder and step (4) according to weight ratio) mixing, add microbial bacterial agent, add water stirring, regulate moisture 60%～75%, start fermentation；
(6) when fermentation temperature reaches more than 60 DEG C, starting the every day of stirring sooner or later once, stirring is to fermentation liquid bubbling, and keeps the skin wet in time as required；
(7) when fermentation temperature is reduced to less than 35 DEG C, continue fermentation 7～10 days, namely complete the preparation of Selenium-rich nutrient solution.
3. a kind of Selenium-rich nutrient solution according to right 1 or 2, it is characterised in that Selenium-rich nutrient solution can be used for crop root part fertilising and foliage dressing.
4. a kind of Selenium-rich nutrient solution according to right 1 or 2, it is characterised in that: during root fertilising, by nutritional solution dilute 20～30 times use；During foliage-spray, by nutritional solution dilute 50 times use.
5. a kind of Selenium-rich nutrient solution according to claim 1, it is characterised in that described Selenium-rich nutrient solution can be used for directly cultivating crops, specifically by described Selenium-rich nutrient solution dilute with water 40～50 times, then by proportion of crop planting Selenium-rich nutrient solution after dilution.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610327916.7A CN105777233A (en) | 2016-05-16 | 2016-05-16 | Selenium-rich nutrient solution and preparation method thereof |
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| CN201610327916.7A CN105777233A (en) | 2016-05-16 | 2016-05-16 | Selenium-rich nutrient solution and preparation method thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258733A (en) * | 2016-08-11 | 2017-01-04 | 水富盛丰农业开发有限责任公司 | A kind of selenium-rich blueberry cultivation method |
| CN106348897A (en) * | 2016-09-24 | 2017-01-25 | 防城港市港口区思达电子科技有限公司 | Special nutrient solution for pachira macrocarpa |
| CN106386226A (en) * | 2016-08-31 | 2017-02-15 | 黎志春 | Device and method for planting selenium-enriched sugarcane |
| CN106416886A (en) * | 2016-09-22 | 2017-02-22 | 中南林业科技大学 | Method for producing selenium-rich yellow peaches |
| CN106518193A (en) * | 2017-01-06 | 2017-03-22 | 广州聚禅现代农业研究院有限公司 | Zinc-rich organic fertilizer |
| CN107935655A (en) * | 2017-11-23 | 2018-04-20 | 南星博 | A kind of organic fertilizer and its manufacture pond |
| CN108892572A (en) * | 2018-08-30 | 2018-11-27 | 安徽云超智能科技有限公司 | Nutrition Soil is used in a kind of plantation |
| CN110257203A (en) * | 2019-07-08 | 2019-09-20 | 湖北尧治河楚翁泉酒业有限公司 | A kind of triticale wine-making technology with senile-resistant efficacy |
| CN113207594A (en) * | 2021-06-09 | 2021-08-06 | 武汉新联大生物有限公司 | Cultivation method of zinc-rich asparagus cochinchinensis |
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| CN102771295A (en) * | 2012-08-15 | 2012-11-14 | 苏州硒谷科技有限公司 | Method for improving selenium fertilizer absorption efficiency of tea trees |
| CN105009858A (en) * | 2014-04-27 | 2015-11-04 | 陕西省安康市元辰实业(集团)有限公司 | Method for planting selenium-rich corns |
| CN105272457A (en) * | 2015-10-21 | 2016-01-27 | 滁州市施集茶场 | Selenium-rich tea with organic matters efficiently utilized and preparation method of selenium-rich tea |
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- 2016-05-16 CN CN201610327916.7A patent/CN105777233A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102771295A (en) * | 2012-08-15 | 2012-11-14 | 苏州硒谷科技有限公司 | Method for improving selenium fertilizer absorption efficiency of tea trees |
| CN105009858A (en) * | 2014-04-27 | 2015-11-04 | 陕西省安康市元辰实业(集团)有限公司 | Method for planting selenium-rich corns |
| CN105272457A (en) * | 2015-10-21 | 2016-01-27 | 滁州市施集茶场 | Selenium-rich tea with organic matters efficiently utilized and preparation method of selenium-rich tea |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258733A (en) * | 2016-08-11 | 2017-01-04 | 水富盛丰农业开发有限责任公司 | A kind of selenium-rich blueberry cultivation method |
| CN106386226A (en) * | 2016-08-31 | 2017-02-15 | 黎志春 | Device and method for planting selenium-enriched sugarcane |
| CN106386226B (en) * | 2016-08-31 | 2019-10-11 | 黎志春 | The planting unit and implantation methods of selenium-rich sugarcane |
| CN106416886A (en) * | 2016-09-22 | 2017-02-22 | 中南林业科技大学 | Method for producing selenium-rich yellow peaches |
| CN106348897A (en) * | 2016-09-24 | 2017-01-25 | 防城港市港口区思达电子科技有限公司 | Special nutrient solution for pachira macrocarpa |
| CN106518193A (en) * | 2017-01-06 | 2017-03-22 | 广州聚禅现代农业研究院有限公司 | Zinc-rich organic fertilizer |
| CN107935655A (en) * | 2017-11-23 | 2018-04-20 | 南星博 | A kind of organic fertilizer and its manufacture pond |
| CN108892572A (en) * | 2018-08-30 | 2018-11-27 | 安徽云超智能科技有限公司 | Nutrition Soil is used in a kind of plantation |
| CN110257203A (en) * | 2019-07-08 | 2019-09-20 | 湖北尧治河楚翁泉酒业有限公司 | A kind of triticale wine-making technology with senile-resistant efficacy |
| CN113207594A (en) * | 2021-06-09 | 2021-08-06 | 武汉新联大生物有限公司 | Cultivation method of zinc-rich asparagus cochinchinensis |
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Application publication date: 20160720 |
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