CN105948856A - Biological organic fertilizer with corn stalks as raw materials and production process thereof - Google Patents
Biological organic fertilizer with corn stalks as raw materials and production process thereof Download PDFInfo
- Publication number
- CN105948856A CN105948856A CN201610296095.5A CN201610296095A CN105948856A CN 105948856 A CN105948856 A CN 105948856A CN 201610296095 A CN201610296095 A CN 201610296095A CN 105948856 A CN105948856 A CN 105948856A
- Authority
- CN
- China
- Prior art keywords
- organic fertilizer
- biological organic
- corn straw
- production technology
- raw material
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Fertilizers (AREA)
Abstract
Belonging to the field of agricultural biotechnology, the invention provides a biological organic fertilizer with corn stalks as the raw materials and a production process thereof. The biological organic fertilizer is characterized by being prepared by taking corn stalks produced in Yuanping city, Shanxi province as the main materials and cooperating the corn stalks with an added microbial strain to undergo aerobic fermentation. The production process consists of: crushing corn stalks into powder, adding 0.1-0.5% of urea to adjust the carbon-nitrogen ratio to 25:1-20:1, adding the composite microbial strain, conducting microbial fermentation decomposition, and carrying out a finished product procedure to obtain the biological organic fertilizer. The watermelon continuous cropping disease-resistant special fertilizer is a neutral organic fertilizer with an organic matter content of not less than 50%, a total nutrient content up to 5%, a water content of 25-30%, a soluble ion concentration EC value of 1-2mS/cm, ventilation porosity of 25% (V), and water holding void of 50% (V). The biological organic fertilizer enriches the organic matter content of soil, reaches the fertilizer efficiency purpose, at the same times reduces the pollution of stalk burning to the environment, and has important economic and ecological benefits.
Description
Technical field
The present invention relates to a kind of biological organic fertilizer with corn straw as raw material and production technology thereof, belong to agro-ecology skill
Art field.
Background technology
Semen Maydis is to be made for feedstuff to be main grain, warp, raise dual-purpose crop, and corn straw is also the important life of work, agricultural production
Produce resource.Relevant result of laboratory test shows, corn straw contains the protein and 0.5% of carbohydrate, 2%～4% of more than 30%
～the fat of 1%.Corn straw is carried out retrofit process, is fabricated to efficient biologic-organic fertilizer, not only contribute to developing ecology
Organic agriculture, and also field after being fermented by straw biological, it is to avoid the environmental pollution that crop straw burning brings, have good life
State benefit and economic benefit.
Summary of the invention
The present invention discloses a kind of biological organic fertilizer with corn straw as raw material and production technology thereof.It is an object of the invention to
It is achieved in that:
A kind of biological organic fertilizer with corn straw as raw material and production technology thereof, comprise the steps:
(1) the corn straw water content of new harvesting is about 50%, and after being dried, moisture drops to about 25%；
(2) crushed stalk after using pulverizer to dry is powdered；
(3) be 99.5 by percentage by weight～the corn straw powder of 99.9% and percentage by weight be 0.1～0.5% carbamide mix
Closing uniformly, the C/N adjusting mixed material is 25:1-20:1；
(4) in described mixed material, add the complex microorganism strain suspension that percentage by weight is 30～about 40%, adding
While fermented bacterium adjusting the total moisture content of material to about 50%, bacteria suspension therein every milliliter contains viable count
Reach 100,000,000；
(5) pile strip after all material stirrings, mixing is piled up neatly in the fermentation Factory Building having ventilation equipment, as heap Nei Wenduda
When 65-75 DEG C, described material is carried out throwing and raises and turn over buttress, until being down to ambient temperature, moisture at temperature in fermented product stockpile
Dropping to about 20%, waste height declines 1/3rd, and material is dark brown, and sweat completes；
(6) material after having fermented is the organic fertilizer product of maturation, may be directly applied to agricultural planting, it is possible to according to user
Requiring to make graininess fertilizer through pelletize extrusion process, practical effect is ibid.
The present invention utilizes the agricultural solid residue corn straw content of organic matter to enrich, the feature of comprehensive nutrition, " because of material system
Preferably ", add bacterium fermentation finished product technique by preparation of raw material, make biological organic fertilizer.
The corn straw fertilizer that the production technology of the present invention obtains, is not less than 50% for organic matter, total nutrient reaches 5%, water
Divide content 20%, soluble ion concentration EC value 1-2mS/cm, ventilative hole 25% (V), the neutrophilous organism in water holding space 50% (V)
Fertilizer.
The more far reaching significance of the present invention is to combine agricultural solid residue and organic plant husbandry, is not only able to keep away
Exempt from the problem of environmental pollution that crop straw burning brings, it is also possible to explore the recycling approach of agricultural solid residue, carry out
Batch production batch processing, it is achieved merchandized handling, creates commodity value, it is achieved that the value maximization of waste resource, therefore,
The present invention is significant.
Claims (10)
1. the biological organic fertilizer with corn straw as raw material and production technology thereof, it is characterised in that comprise the steps:
The corn straw water content of new harvesting is about 50%, and after being dried, moisture drops to about 25%；
Crushed stalk after using pulverizer to dry is powdered；
It is 99.5 by percentage by weight～the corn straw powder of 99.9% and carbamide mixing that percentage by weight is 0.1～0.5%
Uniformly, the C/N of mixed material is 25:1～20:1；
In described mixed material, add the complex microorganism strain suspension that percentage by weight is 30～about 40%, send out adding
While yeast-like fungi kind adjusting the total moisture content of material to about 50%, bacteria suspension therein every milliliter reaches 1 containing viable count
Hundred million；
Pile strip after all material stirrings, mixing is piled up neatly in the fermentation Factory Building having ventilation equipment, as heap Nei Wenduda 65
～when 75 DEG C, described material is carried out throwing and raises and turn over buttress, until it is down to ambient temperature, under moisture at temperature in fermented product stockpile
Being down to about 20%, waste height declines 1/3rd, and material is dark brown, and sweat completes；
Material after having fermented is the organic fertilizer product of maturation, may be directly applied to agricultural planting, it is possible to want according to user
Asking and make graininess fertilizer through pelletize extrusion process, practical effect is ibid.
A kind of biological organic fertilizer with corn straw as raw material and production technology thereof, its feature exists
In: the corn straw original water content described in step (1) is about 50%, follow-up need to dry straw moisture to about 25%.
A kind of biological organic fertilizer with corn straw as raw material and production technology thereof, its feature exists
In: step (2) is described need to be crushed to powder by stalk.
A kind of biological organic fertilizer with corn straw as raw material and production technology thereof, its feature exists
In: step (3) is used the nitrogen adjusting C/N to be carbamide.
A kind of biological organic fertilizer with corn straw as raw material and production technology thereof, its feature exists
In: step (3) uses the C/N of carbamide material the most at last to adjust to 25:1～20:1.
A kind of biological organic fertilizer with corn straw as raw material and production technology thereof, its feature exists
In: step (4) described complex microorganism strain includes mycete, bacillus cereus, lactic acid bacteria, yeast, actinomycetes, living bacteria count
>=1 hundred million/milliliter suspension.
A kind of biological organic fertilizer with corn straw as raw material and production technology thereof, its feature exists
In: step (5) described mixed material pile be shaped as rise 1～2 meter, heap bottom width 2～the long pile of 3 meters.
A kind of biological organic fertilizer with corn straw as raw material and production technology thereof, its feature exists
In: step (5) described as heap Nei Wenduda 65-75 DEG C time, described material is carried out throwing and raises and turn over buttress.
A kind of biological organic fertilizer with corn straw as raw material and production technology thereof, its feature exists
In: being down to ambient temperature at temperature in step (5) described fermented product stockpile, moisture drops to about 20%, under waste height
Fall 1/3rd, material is dark brown, and sweat completes.
10. according to biological organic fertilizer with corn straw as raw material a kind of described in any of the above-described claim and production technology system thereof
The biological organic fertilizer obtained, it is characterised in that: described biological organic fertilizer can use after mixing homogeneously with earth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610296095.5A CN105948856A (en) | 2016-05-08 | 2016-05-08 | Biological organic fertilizer with corn stalks as raw materials and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610296095.5A CN105948856A (en) | 2016-05-08 | 2016-05-08 | Biological organic fertilizer with corn stalks as raw materials and production process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105948856A true CN105948856A (en) | 2016-09-21 |
Family
ID=56913894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610296095.5A Pending CN105948856A (en) | 2016-05-08 | 2016-05-08 | Biological organic fertilizer with corn stalks as raw materials and production process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105948856A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253892A (en) * | 2017-06-22 | 2017-10-17 | 永城市瑞方生态农业科技有限公司 | A kind of method of pure straw under high temperature fermentation manufacture organic fertilizer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624307A (en) * | 2009-08-12 | 2010-01-13 | 邓志刚 | Production process for converting cassava wastes into organic fertilizer |
| CN102795900A (en) * | 2012-08-29 | 2012-11-28 | 攀枝花市西宇生物科技有限公司 | Method for preparing bio-organic fertilizer by utilizing eupatorium adenophorum |
| CN102887748A (en) * | 2012-07-24 | 2013-01-23 | 镇江市丹徒区宝堰镇小康猪场 | Method for producing organic fertilizer by pig manure and straws |
| CN204079818U (en) * | 2013-12-20 | 2015-01-07 | 贵州省烟草科学研究院 | Structure of becoming thoroughly decomposed is heaped in the whole strain of a kind of maize straw original position |
| CN104261911A (en) * | 2014-09-22 | 2015-01-07 | 烟台中正新技术有限公司 | Method for preparing organic fertilizer by using plant residues as raw material |
| CN105218236A (en) * | 2015-10-08 | 2016-01-06 | 安徽莱姆佳生物科技股份有限公司 | During High-Temperature Composting composition, During High-Temperature Composting and preparation method thereof |
-
2016
- 2016-05-08 CN CN201610296095.5A patent/CN105948856A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624307A (en) * | 2009-08-12 | 2010-01-13 | 邓志刚 | Production process for converting cassava wastes into organic fertilizer |
| CN102887748A (en) * | 2012-07-24 | 2013-01-23 | 镇江市丹徒区宝堰镇小康猪场 | Method for producing organic fertilizer by pig manure and straws |
| CN102795900A (en) * | 2012-08-29 | 2012-11-28 | 攀枝花市西宇生物科技有限公司 | Method for preparing bio-organic fertilizer by utilizing eupatorium adenophorum |
| CN204079818U (en) * | 2013-12-20 | 2015-01-07 | 贵州省烟草科学研究院 | Structure of becoming thoroughly decomposed is heaped in the whole strain of a kind of maize straw original position |
| CN104261911A (en) * | 2014-09-22 | 2015-01-07 | 烟台中正新技术有限公司 | Method for preparing organic fertilizer by using plant residues as raw material |
| CN105218236A (en) * | 2015-10-08 | 2016-01-06 | 安徽莱姆佳生物科技股份有限公司 | During High-Temperature Composting composition, During High-Temperature Composting and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 张蓓: "碳氮比及腐熟菌剂对玉米秸秆发酵的影响", 《中国优秀硕士学位论文全文数据库 农业科技篇》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253892A (en) * | 2017-06-22 | 2017-10-17 | 永城市瑞方生态农业科技有限公司 | A kind of method of pure straw under high temperature fermentation manufacture organic fertilizer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103145463B (en) | Organic fertilizer with livestock and poultry manure and preparation method thereof | |
| CN102795900B (en) | Method for preparing bio-organic fertilizer by utilizing eupatorium adenophorum | |
| CN105646071A (en) | Method for preparing biologic humic acid fertilizer from livestock manure | |
| CN102180737B (en) | Method for producing organic compound fertilizer by fermenting agricultural organic waste | |
| CN109265217A (en) | A kind of production method of soil conditioner | |
| CN103833464A (en) | Nutritive growth-promoting disease-resistant pest-resistant drought-resistant water-retention bio-organic fertilizer and preparation method thereof | |
| CN103396269B (en) | Porous massive organic fertilizer | |
| CN103274779A (en) | Production method of environment-friendly bio-organic fertilizer | |
| CN106554240A (en) | A kind of crops soil improving agent for one-crop succession and preparation method thereof | |
| CN104529654A (en) | Preparation method of water-retaining organic fertilizer with animal dung as raw materials | |
| CN104446997A (en) | Production process of organic-inorganic compound fertilizer | |
| CN105316249A (en) | Bacillus subtilis, microbial agent and application of bacillus subtilis and microbial agent to fermentation compost maturity | |
| CN104892055A (en) | Bio-organic fertilizer produced by recycling straws and preparation method thereof | |
| CN110256161A (en) | A kind of timbered soil ecological restoration materials and preparation method thereof | |
| CN102173890A (en) | Refined bioorganic fertilizer | |
| CN102180716B (en) | Method for producing organic compound fertilizer by fermenting animal manure | |
| CN102173887A (en) | Production method of biological organic fertilizer containing Avermectins | |
| CN104529609A (en) | Composite organic fertilizer special for vegetables and preparation method thereof | |
| CN104478570A (en) | Microbial organic fertilizer and preparation method thereof | |
| CN102807399A (en) | Method for preparing novel organic fertilizer special for fruits and vegetables | |
| CN105218178A (en) | With tomato stalk for the method for organic fertilizer prepared by raw material | |
| CN103771924A (en) | Special flower planting organic fertilizer and preparation method thereof | |
| CN104529608A (en) | Composite organic fertilizer special for fruit trees and preparation method thereof | |
| CN110386850A (en) | A kind of preparation method of organic fertilizer | |
| CN103044099A (en) | Method for making special novel fertilizer for strawberries |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20160921 |