CN104774114A - Production method for selenium-rich organic fertilizer - Google Patents
Production method for selenium-rich organic fertilizer Download PDFInfo
- Publication number
- CN104774114A CN104774114A CN201510186525.3A CN201510186525A CN104774114A CN 104774114 A CN104774114 A CN 104774114A CN 201510186525 A CN201510186525 A CN 201510186525A CN 104774114 A CN104774114 A CN 104774114A
- Authority
- CN
- China
- Prior art keywords
- selenium
- production method
- organic fertilizer
- earthworm
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a production method for a selenium-rich organic fertilizer. The production method comprises the following steps: mixing livestock excrement, bacteria sticks and crushed crop straw in a mass ratio and then fermenting, and then carrying out earthworm culture; during the earthworm culture process, spraying sodium selenite solution on the fermented object in a mass ratio every 30-45 days; after the fermented object is completely digested by earthworms, separating the earthworms from earthworm excrement to obtain the earthworm excrement; cleaning the obtained earthworms and eliminating mud, then mixing the earthworms with distilled water in a mass ratio of 1:(2 to 4), reacting under the condition of 45-60 DEG C, and stirring once every 5-8 hours during the reaction process; and obtaining amino acid nutrient solution after reacting for 3-6 days, spraying the amino acid nutrient solution on the earthworm excrement in a mass ratio, uniformly mixing, and air-drying to a water content of less than 20% to obtain the final product. The selenium-rich organic fertilizer disclosed by the invention is rich in organic matters, nitrogen, phosphorus, potassium and more than 20 granular substances rich in amino acids, and capable of providing abundant nutrition supply for the growths of crops, fruits and vegetables, changing a soil structure and improving a soil water-holding capacity.
Description
Technical field
The present invention relates to a kind of production method of fertilizer, particularly relate to the production method of a kind of field crop, fruit and vegetable plant husbandry selenium-enriched organic fertilizer.
Background technology
Selenium is the trace element of needed by human, participates in the composition of a lot of enzyme in human body, normally plays have vital role to the physiological function of human body.China is a lot of local for lacking selenium area, and in a lot of crop, fruit and vegetable, the content of selenium is very low.This can cause human body selemium nutrition under-supply, and then affects the health of human body.In recent years, because the extensive application of chemical fertilizer, make the hardening soil, organic content reduces, and then have impact on the yield and quality of crop, vegetables and fruit.How to improve Soil structure by technique means, improve farm crop, fruit and vegetable output and wherein selenium content become the research topic of numerous scientific workers and grower.Chinese patent CN102701810A discloses one " production method of fertilizer ", the raw material of this fertilizer adopts technical grade domestic sludge, feces of livestock and poultry and plant ash, use this fertilizer can improve the fertility of soil raising soil, crop yield and quality can be improved, but due to the limitation of raw material, the selenium content of farm crop, fruit tree, vegetables can not be improved.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of utilize the material reasonable preparation such as Sodium Selenite, wormcast and amino-acid nutrition liquid to produce for farm crop, fruit tree, vegetable increase production, improve the fertilizer of selenium content in it.
Realize the technical scheme that foregoing invention object adopts:
A production method for selenium-enriched organic fertilizer, primarily of Sodium Selenite, wormcast and amino-acid nutrition liquid composition, its production method comprises the steps:
The production of wormcast:
A. by the agricultural crop straw 10-15:2-5:1-3 mixing secondary fermentation in mass ratio of excrement of animals, bacterium rod, pulverizing, after fermentation, vermiculture is carried out;
B. in vermiculture process, every 30-45 days namely on fermented product in mass ratio the ratio spray concentration of 1:100-150 be 30-50mg/kg sodium selenite solution;
C. after fermented product is all digested by earthworm, earthworm is separated with wormcast, namely obtains wormcast;
The acquisition of amino-acid nutrition liquid:
D. the earthworm of acquisition is cleaned, tell mud after mix with the ratio of distilled water 1:2-4 in mass ratio, react under 45-60 DEG C of condition, stirred 1 time every 5-8 hour in reaction process, react and namely obtain amino-acid nutrition liquid after 3-6 days;
E. the ratio of amino-acid nutrition liquid 1:150-180 is in mass ratio sprayed on wormcast, and mixes, air-dry to water ratio lower than 20%, namely become the finished product.
As preferably, described excrement of animals adopts cow dung.
As preferably, described agricultural crop straw is maize straw, Wheat Straw or other agricultural crop straw, and after pulverizing, particle size diameter is less than 5mm.
As preferably, described cow dung, bacterium rod, agricultural crop straw mixed fermentation 15-20 days.
As preferably, described vermiculture 60-90 days.
As preferably, the selenium content of described wormcast is 20-30 μ g/kg.
Adopt technique scheme, the present invention namely cow dung, bacterium rod, agricultural crop straw mixed fermentation thing are become after earthworm digestion be rich in organic matter and nitrogen, phosphorus, potassium and more than 20 plants and enriches amino acid whose particulate matter, not only can provide sufficient nutrient supply for crop, fruit and vegetable growth, and can Soil structure be changed, improve Department of Soil's waterpower.Moreover, also can contain 20-30 μ g/kg selenium content in the wormcast that this technical scheme is produced, selenium content in crop, fruit and vegetable can be improved.Containing abundant total free aminoacids in amino-acid nutrition liquid, these amino acid not only can become the nutrient substance of plant and promote crop, fruit and vegetable growth, and can play the effect such as sterilization, minimizing heavy metallic poison.Moreover earthworm has good inrichment to selenium, these selenium exist with seleno-protein form in earthworm body, and when earthworm enzymolysis becomes amino-acid nutrition liquid, selenium then exists with amino acid selenium or seleno-amino acids form, are more conducive to crop and fruit and vegetable absorb.And then, promote farm crop, fruit and vegetable volume increase, improve quality and increase selenium content in crop, fruit and vegetable.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.
The invention discloses a kind of for farm crop, fruit tree, vegetable increase production, improve the fertilizer of its selenium content.Rationally form primarily of materials such as Sodium Selenite, wormcast and amino-acid nutrition liquids.The specific embodiment of its production method is as follows:
Embodiment 1
Raw materials for production: wormcast, amino-acid nutrition liquid.
The production of wormcast:
By cow dung, bacterium rod, the maize straw 13:4:2 mixing secondary fermentation 18 days in mass ratio of pulverizing, after fermentation, carry out vermiculture; Maize straw after pulverizing is diameter is 4mm particle.
Earthworm is cultivated under physical environment, cultivation number of days be 60 days, in vermiculture process, every 30 days namely on fermented product in mass ratio the ratio spray concentration of 1:120 be 30-50mg/kg sodium selenite solution; After fermented product is all digested by earthworm, be separated by earthworm with wormcast, namely obtaining selenium content is 20-30 μ g/kg wormcast and earthworm.
The making of amino-acid nutrition liquid:
The earthworm of acquisition is cleaned, tell mud after mix with the ratio of distilled water 1:4 in mass ratio, react 6 days under 50 DEG C of conditions, stirred 1 time every 7 hours in reaction process, react and namely obtain amino-acid nutrition liquid after 6 days.
The ratio of amino-acid nutrition liquid 1:160 is in mass ratio sprayed on wormcast, and mixes, air-dry to water ratio lower than 20%, namely become the finished product.
Embodiment 2
Raw materials for production: wormcast, amino-acid nutrition liquid.
The production of wormcast:
By cow dung, bacterium rod, the Wheat Straw 10:2:1 mixing secondary fermentation 15 days in mass ratio of pulverizing, carry out after fermentation
Vermiculture; The particle of to be diameter the be 3mm of the Wheat Straw after pulverizing.
Cultivated under physical environment by earthworm, vermiculture number of days is 90 days, and in vermiculture process, the ratio spray concentration every 45 days namely in mass ratio for 1:150 on fermented product is 30-50mg/kg sodium selenite solution.
After fermented product is all digested by earthworm, earthworm is separated with wormcast, namely obtains wormcast and earthworm that selenium content is 20-30 μ g/kg.
The acquisition of amino-acid nutrition liquid:
The earthworm of acquisition is cleaned, tell mud after mix with the ratio of distilled water 1:3 in mass ratio, react 5 days under 60 DEG C of conditions, stirred 1 time every 5 hours in reaction process, react and namely obtain amino-acid nutrition liquid after 5 days.
The ratio of amino-acid nutrition liquid 1:180 is in mass ratio sprayed on wormcast, and mixes, air-dry to water ratio lower than 20%, namely become the finished product.
Consumption of the present invention: every mu of 200-300 kilogram.
Above-described embodiment only have expressed one embodiment of the present invention, but therefore can not be interpreted as limitation of the scope of the invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (6)
1. a production method for selenium-enriched organic fertilizer, primarily of Sodium Selenite, wormcast and amino-acid nutrition liquid composition, it is characterized in that, its production method comprises the steps:
The production of wormcast:
A. by the agricultural crop straw 10-15:2-5:1-3 mixing secondary fermentation in mass ratio of excrement of animals, bacterium rod, pulverizing, after fermentation, vermiculture is carried out;
B., in vermiculture process, the ratio spray concentration every 30-45 days namely by weight 1:100-150 on fermented product is 30-50mg/kg sodium selenite solution;
C. after fermented product is all digested by earthworm, earthworm is separated with wormcast, namely obtains wormcast;
The acquisition of amino-acid nutrition liquid:
D. the earthworm of acquisition is cleaned, tell mud after mix with the ratio of distilled water 1:2-4 in mass ratio, react under 45-60 DEG C of condition, stirred 1 time every 5-8 hour in reaction process, react and namely obtain amino-acid nutrition liquid after 3-6 days;
E. the ratio of amino-acid nutrition liquid 1:150-180 is in mass ratio sprayed on wormcast, and mixes, air-dry to water ratio lower than 20%, namely become the finished product.
2. the production method of selenium-enriched organic fertilizer according to claim 1, is characterized in that, described excrement of animals adopts cow dung.
3. the production method of selenium-enriched organic fertilizer according to claim 1, is characterized in that, the agricultural crop straw of described pulverizing is maize straw, Wheat Straw or other agricultural crop straw, and after pulverizing, particle size diameter is less than 5mm.
4. the production method of selenium-enriched organic fertilizer according to claim 1 and 2, is characterized in that, the agricultural crop straw mixed fermentation 15-20 days of described cow dung, bacterium rod, pulverizing.
5. the production method of selenium-enriched organic fertilizer according to claim 1, is characterized in that, described vermiculture 60-90 days.
6. the production method of selenium-enriched organic fertilizer according to claim 1, is characterized in that, the selenium content of described wormcast is 20-30 μ g/kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186525.3A CN104774114A (en) | 2015-04-20 | 2015-04-20 | Production method for selenium-rich organic fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186525.3A CN104774114A (en) | 2015-04-20 | 2015-04-20 | Production method for selenium-rich organic fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104774114A true CN104774114A (en) | 2015-07-15 |
Family
ID=53615920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510186525.3A Pending CN104774114A (en) | 2015-04-20 | 2015-04-20 | Production method for selenium-rich organic fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104774114A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104844313A (en) * | 2015-04-03 | 2015-08-19 | 苏州葛家坞生物科技有限公司 | Method for preparing dedicated bio-organic fertilizer for selenium-enriched cherry tomatoes |
| CN105777247A (en) * | 2016-01-28 | 2016-07-20 | 中国农业大学 | Preparation method of selenium-enriched earthworm organic fertilizer |
| CN106614336A (en) * | 2016-12-15 | 2017-05-10 | 南宁学院 | Natural ecological breeding method for ducks |
| CN106673810A (en) * | 2016-12-11 | 2017-05-17 | 孙祎 | Preparation method of plant nutrient rooting powder |
| CN106688795A (en) * | 2016-12-29 | 2017-05-24 | 界首市菁华科技信息咨询服务有限公司 | Cultivation method of selenium-rich cherries |
| CN107182944A (en) * | 2017-05-24 | 2017-09-22 | 钟志雄 | A kind of cultural method of high calcium earthworm |
| CN107211964A (en) * | 2017-05-24 | 2017-09-29 | 钟志雄 | Selenium-enriched earthworm cultural method |
| CN107311707A (en) * | 2017-05-24 | 2017-11-03 | 钟志雄 | A kind of preparation method of selenium-enriched earthworm organic foliar fertilizer |
| CN107996521A (en) * | 2017-12-05 | 2018-05-08 | 沈阳尊龙生物技术有限公司 | The cultural method and accessory substance selenium-enriched earthworm excrement of a kind of selenium-enriched earthworm |
| CN112050856A (en) * | 2020-09-08 | 2020-12-08 | 安徽大学 | Industry ecological garden mode for intelligently monitoring blue-green algae resource utilization |
| CN113135791A (en) * | 2021-04-25 | 2021-07-20 | 广西惠兴农牧科技有限公司 | Selenium-rich biological organic fertilizer and production method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104341223A (en) * | 2013-07-31 | 2015-02-11 | 天津鑫泽众生物技术有限公司 | Organic-inorganic compound fertilizer produced from earthworm amino acids through chelating process, and its preparation method |
-
2015
- 2015-04-20 CN CN201510186525.3A patent/CN104774114A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104341223A (en) * | 2013-07-31 | 2015-02-11 | 天津鑫泽众生物技术有限公司 | Organic-inorganic compound fertilizer produced from earthworm amino acids through chelating process, and its preparation method |
Non-Patent Citations (2)
| Title |
|---|
| 刘军，等: "新型富硒肥料对韭菜生长及品质的影响", 《中国农学通报》 * |
| 贾久满，等: "用蚯蚓制备复合氨基酸小肽螯合微量元素的研究", 《饲料研究》 * |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104844313B (en) * | 2015-04-03 | 2018-05-11 | 苏州葛家坞生物科技有限公司 | A kind of preparation method of selenium-rich cherry and tomato bio-organic fertilizer special |
| CN104844313A (en) * | 2015-04-03 | 2015-08-19 | 苏州葛家坞生物科技有限公司 | Method for preparing dedicated bio-organic fertilizer for selenium-enriched cherry tomatoes |
| CN105777247A (en) * | 2016-01-28 | 2016-07-20 | 中国农业大学 | Preparation method of selenium-enriched earthworm organic fertilizer |
| CN105777247B (en) * | 2016-01-28 | 2019-09-17 | 中国农业大学 | A kind of production method of selenium-enriched earthworm organic fertilizer |
| CN106673810A (en) * | 2016-12-11 | 2017-05-17 | 孙祎 | Preparation method of plant nutrient rooting powder |
| CN106614336A (en) * | 2016-12-15 | 2017-05-10 | 南宁学院 | Natural ecological breeding method for ducks |
| CN106688795A (en) * | 2016-12-29 | 2017-05-24 | 界首市菁华科技信息咨询服务有限公司 | Cultivation method of selenium-rich cherries |
| CN107182944A (en) * | 2017-05-24 | 2017-09-22 | 钟志雄 | A kind of cultural method of high calcium earthworm |
| CN107211964A (en) * | 2017-05-24 | 2017-09-29 | 钟志雄 | Selenium-enriched earthworm cultural method |
| CN107311707A (en) * | 2017-05-24 | 2017-11-03 | 钟志雄 | A kind of preparation method of selenium-enriched earthworm organic foliar fertilizer |
| CN107996521A (en) * | 2017-12-05 | 2018-05-08 | 沈阳尊龙生物技术有限公司 | The cultural method and accessory substance selenium-enriched earthworm excrement of a kind of selenium-enriched earthworm |
| CN112050856A (en) * | 2020-09-08 | 2020-12-08 | 安徽大学 | Industry ecological garden mode for intelligently monitoring blue-green algae resource utilization |
| CN113135791A (en) * | 2021-04-25 | 2021-07-20 | 广西惠兴农牧科技有限公司 | Selenium-rich biological organic fertilizer and production method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104774114A (en) | Production method for selenium-rich organic fertilizer | |
| CN101973803B (en) | High-efficiency multi-bacterial activity biogas residue biofertilizer and preparation method thereof | |
| CN102584365B (en) | Active improved soil fertilizer and production method thereof | |
| CN102007876B (en) | Biological enzyme fish guano and preparation method thereof | |
| CN101486609A (en) | Ecological organic fertilizer containing organic, inorganic and beneficial microorganism | |
| CN102674996A (en) | Microbial organic fertilizer and manufacture method of microbial organic fertilizer | |
| CN102531756A (en) | Organic fertilizer produced by comprehensively utilizing straw, and preparation method for organic fertilizer | |
| CN105085120A (en) | Special organic fertilizer suitable for tea tree planting | |
| CN103449886A (en) | Composite microbial fertilizer for paddy | |
| CN102584490A (en) | Selenium-rich special biological organic compound fertilizer for producing functional farm products | |
| CN102010245B (en) | Concentrated amino acid liquid fertilizer and preparation method thereof | |
| CN102060580A (en) | Preparation of humic acid biological organic fertilizer from composite biological fungi | |
| CN103274805A (en) | Bio-organic fertilizer and preparation method thereof | |
| CN103274803A (en) | Bio-organic fertilizer with turfy soil as main material, and preparation method thereof | |
| CN103833460A (en) | Microbial organic compound fertilizer rich in essential amino acids and preparation method thereof | |
| CN109197512A (en) | A kind of organic culture substrate and preparation method thereof | |
| CN105638399A (en) | Functional type soilless culture substrate using mushroom dreg and biogas residue as raw material | |
| CN106220444A (en) | A kind of Biological organic chemical fertilizer | |
| CN106631396A (en) | Corn stalk ferment fertilizer for long-stalk crops | |
| CN105272747A (en) | Fertilizer special for citrus reticulata | |
| CN107432187A (en) | A kind of implantation methods of organic Se-rich Guangchang Nymphaea alba | |
| CN104892169A (en) | Production process of organic fertilizer special for paddy rice | |
| CN104987155A (en) | Special compound fertilizer for walnut high yield and preparation method thereof | |
| CN104609912A (en) | A composite biological bacterial fertilizer based on a novel composite biological live bacterial preparation and a preparing method thereof | |
| KR100974087B1 (en) | Manure and method using fallen leaves |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150715 |