CN106316482A - Production process of organic fertilizer for tobacco - Google Patents

Production process of organic fertilizer for tobacco Download PDF

Info

Publication number
CN106316482A
CN106316482A CN201610663905.6A CN201610663905A CN106316482A CN 106316482 A CN106316482 A CN 106316482A CN 201610663905 A CN201610663905 A CN 201610663905A CN 106316482 A CN106316482 A CN 106316482A
Authority
CN
China
Prior art keywords
organic fertilizer
tobacco
moisture
fermentation
compost
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.)
Withdrawn
Application number
CN201610663905.6A
Other languages
Chinese (zh)
Inventor
陆开珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610663905.6A priority Critical patent/CN106316482A/en
Publication of CN106316482A publication Critical patent/CN106316482A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight
    • 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

The invention discloses a production process of organic fertilizer for tobacco. With the physicochemical properties of fine straw powder and cow dung, the composting quality of the organic fertilizer can be ensured; by carrying out sterilization after composting, the antagonistic reaction of inoculant bacteria and bacteria in compost can be reduced, and thus the inoculation efficiency of the inoculant bacteria can be ensured; the organic fertilizer has the advantage of biological control after strain inoculation, so that the dosage of chemical fertilizer and pesticides is reduced, and the production cost is reduced. The organic fertilizer, produced with the production process, for tobacco has the advantage of being obvious in disease preventing effect and has great market potential and broad prospects.

Description

A kind of production technology of Organic fertilizer for tobacco
Technical field
The invention belongs to agricultural production technology field, it is more particularly related to the life of a kind of Organic fertilizer for tobacco Production. art.
Background technology
Fertilizer, is mainly derived from plant and (or) animal, and imposing on soil to provide plant nutrient is its major function Carbonaceous material.Through biological substance, animals and plants garbage, plant residue processing, eliminate poisonous and harmful substance therein, rich Containing a large amount of benefit materials, include: multiple organic acid, peptides and include the abundant nutrient including nitrogen, phosphorus, potassium.Not only Full nutrition can be provided for crops, and fertilizer efficiency is long, can increase and update the soil organism, promote microbial reproduction, improve The physicochemical property of soil and biological activity, be the Main Nutrients of pollution-free food production.The kind of Organic fertilizer for tobacco is limited at present.
Summary of the invention
Problem to be solved by this invention is to provide the production technology of a kind of Organic fertilizer for tobacco.
To achieve these goals, the technical scheme that the present invention takes is:
The production technology of a kind of Organic fertilizer for tobacco, comprises the steps:
(1) corn straw is broken
By corn straw dry in the sun 2-4d in the sun, then pass through pulverizer and pulverize, form straw fine powder；
(2) moisture regulation
Cattle manure carries out moisture regulation process, and the moisture of described cattle manure is 40-50%；
(3) compost
Cattle manure after straw fine powder and moisture being regulated is piled up, and forms heap body, and the height of described heap body is 110- 130cm, the moisture control of described compost is at 30-40%；
(4) fermentation
Ferment after compost, keep 1-3d when fermentation temperature reaches 60-70 DEG C, then heap body is opened, be allowed to temperature and protect Hold at 40 DEG C；
(5) preparation of bacteria suspension
Gentamycin sulfate is joined in beef-protein medium, under the rotating speed of 160-200r/min in incubator Cultivate 18-30h, make bacteria suspension 104-106CFU/mL；
(6) bacteria selection
Absorption bacteria suspension, on solid medium, is then placed in the incubator of 25-35 DEG C cultivation 36-60h, obtains bacterial strain；
(7) inoculation fermentation
By in the inoculation after screening to the heap body of fermentation, proceed fermentation, obtain tunning, the time of described fermentation For 20-28h, obtain Organic fertilizer for tobacco.
Preferably, in described step (1), the organic carbon content of straw fine powder is 30-32%, and moisture is 75-77%, Total nitrogen content be 1.8-2.0%, pH be 8.2-8.4, carbon-nitrogen ratio is 15-17.
Preferably, in described step (2), the organic carbon content of cattle manure is 42-44%, and moisture is 37-39%, and total nitrogen contains Amount is 5.5-5.7 for 0.6-0.8%, pH, and carbon-nitrogen ratio is 63-65.
Preferably, carrying out sterilization treatment in described step (3) after compost, the temperature of described sterilizing is 121 DEG C, described sterilizing Time be 15-25min.
Preferably, carrying out cooling process after described sterilizing, the time that described cooling processes is 10-20min.
Preferably, in described step (7), the inoculum concentration of bacterial strain is 6-7log10CFU/g。
Beneficial effect: the invention provides the production technology of a kind of Organic fertilizer for tobacco, described straw fine powder and cattle manure Physicochemical property, it can be ensured that the quality of fertilizer compost, carry out sterilization treatment after described compost, it is possible to reduce inoculation bacterium and heap The Antagonistic reaction of internal bacterium, so that it is guaranteed that the inoculation efficiency of inoculation bacterium, after inoculating strain, fertilizer has the feature of Biological control, Thus reduce the consumption of chemical fertilizer and pesticide, and save production cost, the Organic fertilizer for tobacco that this kind of production technology is produced has Prophylaxis effect clear advantage, market potential is huge, has a extensive future.
Detailed description of the invention
Embodiment 1:
The production technology of a kind of Organic fertilizer for tobacco, comprises the steps:
(1) corn straw is broken
By corn straw dry in the sun 2d in the sun, then passing through pulverizer and pulverize, form straw fine powder, described straw is thin The organic carbon content of powder is 30%, and moisture is 75%, and total nitrogen content is 1.8%, and pH is 8.2, and carbon-nitrogen ratio is 15；
(2) moisture regulation
Cattle manure carries out moisture regulation process, and the moisture of described cattle manure is 40%, and the organic carbon content of described cattle manure is 42%, Moisture is 37%, and total nitrogen content is 0.6%, and pH is 5.5, and carbon-nitrogen ratio is 63；
(3) compost
Cattle manure after straw fine powder and moisture being regulated is piled up, and forms heap body, and the height of described heap body is 110cm, institute Stating the moisture control of compost 30%, carry out sterilization treatment after compost, the temperature of described sterilizing is 121 DEG C, described sterilizing time Between be 15min, carry out cooling process after sterilizing, the time that described cooling processes is 10min；
(4) fermentation
Ferment after compost, keep 1d when fermentation temperature reaches 60 DEG C, then heap body is opened, be allowed to temperature and be maintained at 40 ℃；
(5) preparation of bacteria suspension
Gentamycin sulfate is joined in beef-protein medium, cultivate in incubator under the rotating speed of 160r/min 18h, makes bacteria suspension 104CFU/mL；
(6) bacteria selection
Absorption bacteria suspension, on solid medium, is then placed in the incubator of 25 DEG C cultivation 36h, obtains bacterial strain；
(7) inoculation fermentation
By in the inoculation after screening to the heap body of fermentation, proceed fermentation, obtain tunning, the time of described fermentation For 20h, obtaining Organic fertilizer for tobacco, the inoculum concentration of described bacterial strain is 6log10CFU/g。
Embodiment 2:
The production technology of a kind of Organic fertilizer for tobacco, comprises the steps:
(1) corn straw is broken
By corn straw dry in the sun 3d in the sun, then passing through pulverizer and pulverize, form straw fine powder, described straw is thin The organic carbon content of powder is 31%, and moisture is 76%, and total nitrogen content is 1.9%, and pH is 8.3, and carbon-nitrogen ratio is 16；
(2) moisture regulation
Cattle manure carries out moisture regulation process, and the moisture of described cattle manure is 45%, and the organic carbon content of described cattle manure is 43%, Moisture is 38%, and total nitrogen content is 0.7%, and pH is 5.6, and carbon-nitrogen ratio is 64；
(3) compost
Cattle manure after straw fine powder and moisture being regulated is piled up, and forms heap body, and the height of described heap body is 120cm, institute Stating the moisture control of compost 35%, carry out sterilization treatment after compost, the temperature of described sterilizing is 121 DEG C, described sterilizing time Between be 20min, carry out cooling process after sterilizing, the time that described cooling processes is 15min；
(4) fermentation
Ferment after compost, keep 2d when fermentation temperature reaches 65 DEG C, then heap body is opened, be allowed to temperature and be maintained at 40 ℃；
(5) preparation of bacteria suspension
Gentamycin sulfate is joined in beef-protein medium, cultivate in incubator under the rotating speed of 180r/min 24h, makes bacteria suspension 105CFU/mL；
(6) bacteria selection
Absorption bacteria suspension, on solid medium, is then placed in the incubator of 30 DEG C cultivation 48h, obtains bacterial strain；
(7) inoculation fermentation
By in the inoculation after screening to the heap body of fermentation, proceed fermentation, obtain tunning, the time of described fermentation For 24h, obtaining Organic fertilizer for tobacco, the inoculum concentration of described bacterial strain is 6.5log10CFU/g。
Embodiment 3
The production technology of a kind of Organic fertilizer for tobacco, comprises the steps:
(1) corn straw is broken
By corn straw dry in the sun 4d in the sun, then passing through pulverizer and pulverize, form straw fine powder, described straw is thin The organic carbon content of powder is 32%, and moisture is 77%, and total nitrogen content is 2.0%, and pH is 8.4, and carbon-nitrogen ratio is 17；
(2) moisture regulation
Cattle manure carries out moisture regulation process, and the moisture of described cattle manure is 50%, and the organic carbon content of described cattle manure is 44%, Moisture is 39%, and total nitrogen content is 0.8%, and pH is 5.7, and carbon-nitrogen ratio is 65；
(3) compost
Cattle manure after straw fine powder and moisture being regulated is piled up, and forms heap body, and the height of described heap body is 130cm, institute Stating the moisture control of compost 40%, carry out sterilization treatment after compost, the temperature of described sterilizing is 121 DEG C, described sterilizing time Between be 25min, carry out cooling process after sterilizing, the time that described cooling processes is 20min；
(4) fermentation
Ferment after compost, keep 3d when fermentation temperature reaches 70 DEG C, then heap body is opened, be allowed to temperature and be maintained at 40 ℃；
(5) preparation of bacteria suspension
Gentamycin sulfate is joined in beef-protein medium, cultivate in incubator under the rotating speed of 200r/min 30h, makes bacteria suspension 106CFU/mL；
(6) bacteria selection
Absorption bacteria suspension, on solid medium, is then placed in the incubator of 35 DEG C cultivation 60h, obtains bacterial strain；
(7) inoculation fermentation
By in the inoculation after screening to the heap body of fermentation, proceed fermentation, obtain tunning, the time of described fermentation For 28h, obtaining Organic fertilizer for tobacco, the inoculum concentration of described bacterial strain is 7log10CFU/g。
After above method, taking out sample respectively, measurement result is as follows:
Detection project Embodiment 1 Embodiment 2 Embodiment 3 Existing index
Control rate (%) 49 57 46 24
Cost savings rate (%) 20 21 19 0
Fertility High High High Higher
Can draw according to above table data, the Organic fertilizer for tobacco after producing when embodiment 2 parameter is more raw than prior art The control rate of the Organic fertilizer for tobacco in puerperal is high, and cost savings rate increases, and fertility also increases, and is now more beneficial for The production of Organic fertilizer for tobacco.
The invention provides the production technology of a kind of Organic fertilizer for tobacco, described straw fine powder and the physics and chemistry of cattle manure Matter, it can be ensured that the quality of fertilizer compost, carries out sterilization treatment after described compost, it is possible to reduce inoculation bacterium and bacterium in heap body Antagonistic reaction, so that it is guaranteed that the inoculation efficiency of inoculation bacterium, after inoculating strain, fertilizer has the feature of Biological control, thus reduces Chemical fertilizer and the consumption of pesticide, save production cost, and the Organic fertilizer for tobacco that this kind of production technology is produced has prophylaxis effect Clear advantage, market potential is huge, has a extensive future.
Above-described is only the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art For, without departing from the concept of the premise of the invention, it is also possible to make some deformation and improvement, these broadly fall into the present invention Protection domain.

Claims (6)

1. the production technology of an Organic fertilizer for tobacco, it is characterised in that comprise the steps:
(1) corn straw is broken
By corn straw dry in the sun 2-4d in the sun, then pass through pulverizer and pulverize, form straw fine powder；
(2) moisture regulation
Cattle manure carries out moisture regulation process, and the moisture of described cattle manure is 40-50%；
(3) compost
Cattle manure after straw fine powder and moisture being regulated is piled up, and forms heap body, and the height of described heap body is 110- 130cm, the moisture control of described compost is at 30-40%；
(4) fermentation
Ferment after compost, keep 1-3d when fermentation temperature reaches 60-70 DEG C, then heap body is opened, be allowed to temperature and protect Hold at 40 DEG C；
(5) preparation of bacteria suspension
Gentamycin sulfate is joined in beef-protein medium, under the rotating speed of 160-200r/min in incubator Cultivate 18-30h, make bacteria suspension 104-106CFU/mL；
(6) bacteria selection
Absorption bacteria suspension, on solid medium, is then placed in the incubator of 25-35 DEG C cultivation 36-60h, obtains bacterial strain；
(7) inoculation fermentation
By in the inoculation after screening to the heap body of fermentation, proceed fermentation, obtain tunning, the time of described fermentation For 20-28h, obtain Organic fertilizer for tobacco.
2. according to the production technology of a kind of Organic fertilizer for tobacco described in claim 1, it is characterised in that: in described step (1) The organic carbon content of straw fine powder is 30-32%, and moisture is 75-77%, total nitrogen content be 1.8-2.0%, pH be 8.2- 8.4, carbon-nitrogen ratio is 15-17.
3. according to the production technology of a kind of Organic fertilizer for tobacco described in claim 1, it is characterised in that: in described step (2) The organic carbon content of cattle manure is 42-44%, and moisture is 37-39%, total nitrogen content be 0.6-0.8%, pH be 5.5-5.7, carbon nitrogen Ratio is 63-65.
4. according to the production technology of a kind of Organic fertilizer for tobacco described in claim 1, it is characterised in that: in described step (3) Carrying out sterilization treatment after compost, the temperature of described sterilizing is 121 DEG C, and the time of described sterilizing is 15-25min.
5. according to the production technology of a kind of Organic fertilizer for tobacco described in claim 4, it is characterised in that: carry out after described sterilizing Cooling processes, and the time that described cooling processes is 10-20min.
6. according to the production technology of a kind of Organic fertilizer for tobacco described in claim 1, it is characterised in that: in described step (7) The inoculum concentration of bacterial strain is 6-7log10CFU/g。
CN201610663905.6A 2016-08-15 2016-08-15 Production process of organic fertilizer for tobacco Withdrawn CN106316482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610663905.6A CN106316482A (en) 2016-08-15 2016-08-15 Production process of organic fertilizer for tobacco

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610663905.6A CN106316482A (en) 2016-08-15 2016-08-15 Production process of organic fertilizer for tobacco

Publications (1)

Publication Number Publication Date
CN106316482A true CN106316482A (en) 2017-01-11

Family

ID=57740398

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610663905.6A Withdrawn CN106316482A (en) 2016-08-15 2016-08-15 Production process of organic fertilizer for tobacco

Country Status (1)

Country Link
CN (1) CN106316482A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113277900A (en) * 2021-06-29 2021-08-20 湖北中烟工业有限责任公司 Production process of tobacco straw bio-organic fertilizer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113277900A (en) * 2021-06-29 2021-08-20 湖北中烟工业有限责任公司 Production process of tobacco straw bio-organic fertilizer

Similar Documents

Publication Publication Date Title
CN102219570B (en) Bio-organic fertilizer produced by using livestock manure
CN101870608B (en) Continuous cropping resisting biological organic and inorganic compound fertilizer and production method thereof
CN101791068B (en) Preparation method of decomposed cow dung culture medium for breeding earthworm
CN102491802A (en) Tea seed cake biological organic fertilizer and production method thereof
CN104529573A (en) Multi-effect ferment fertilizer prepared from agricultural wastes
CN104496577A (en) Composite microbial fertilizer and preparation method thereof
CN104193431B (en) A kind of feces of livestock and poultry harmless treatment specific complex microbial bacterial agent and preparation method
CN104829309A (en) Environmental-protection organic fertilizer and production method thereof
CN104844382B (en) A kind of organic composite fertilizer of suitable asparagus lettuce growth
CN106386163A (en) Method for cultivating edible fungi by using crop straw
CN104326774B (en) The method that the fermentation animal wastes of a kind of microorganism fluid fertilizer convert organic granular fertilizer
CN103980017A (en) Method for rapidly producing high-quality organic fertilizer by virtue of high-temperature aerobic secondary fermentation
CN102992827A (en) Active organic bacterial fertilizer and preparation method thereof
CN102838390A (en) Ecological organic fertilizer
CN103011961A (en) Active organic bacterial manure and preparation method thereof
CN108863658A (en) A kind of charcoal base organic fertilizer and preparation method
CN107903092A (en) A kind of method and application using mushroom bran discarded object production bio-feritlizer synergist
CN101648827A (en) Fermented biological organic fertilizer and processing method thereof
CN106699474A (en) Novel bio-organic fertilizer and preparation method thereof
CN104529609A (en) Composite organic fertilizer special for vegetables and preparation method thereof
CN107089862A (en) A kind of fertilizer special for tea trees
CN107258500A (en) A kind of breeding method of tomato soilless culture substrate
CN107099493A (en) Compound microbial excrement decomposing agent and preparation method and excrement become thoroughly decomposed processing method
CN109354552A (en) Biological organic fertilizer and preparation method thereof
CN106316482A (en) Production process of organic fertilizer for tobacco

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20170111