CN106316674A - Biological carbon fertilizer capable of promoting crop growth - Google Patents
Biological carbon fertilizer capable of promoting crop growth Download PDFInfo
- Publication number
- CN106316674A CN106316674A CN201610686354.5A CN201610686354A CN106316674A CN 106316674 A CN106316674 A CN 106316674A CN 201610686354 A CN201610686354 A CN 201610686354A CN 106316674 A CN106316674 A CN 106316674A
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- Prior art keywords
- fertilizer
- charcoal
- fermentation
- plant growth
- biological carbon
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B3/00—Fertilisers based essentially on di-calcium phosphate
-
- 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
- C05G3/80—Soil conditioners
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a biological carbon fertilizer capable of promoting crop growth. The biological carbon fertilizer is prepared from the following raw materials by weight: 80 to 90kg of biological carbon, 20 to 22kg of compound fertilizers, 10 to 20kg of fermentation liquid, and 15 to 20kg of additives. According to the invention, the biological carbon fertilizer takes crop straw as raw material components, and the straws used as the raw materials are low in cost and readily available in sources, and crushed into biological carbon powder through dehydration and deoxygenation and a way of high-temperature carbonization, the carbonization effect is good, and the carbon content is more than 25%, so that the straw carbonization rate is effectively improved, the carbon fertilizer is high in yield and good in the application effect, and heavy metals in soil can be passivated to improve the activity of soil microorganisms. The biological carbon fertilizer has a larger specific surface area and improves the organic matter content in the soil; as the low-cost non-chemical fertilizer, the product of the invention can provide a guarantee on yields of organic agriculture and green agriculture, and is further simple in preparation method, controllable and easy in implementation.
Description
Technical field
The present invention relates to the high-valued comprehensive utilization of biomass resource and field of environment pollution control, be specifically related to a kind of energy
Enough promote the charcoal fertilizer of plant growth.
Background technology
Whether cereal crops still in the field of planting of industrial crops, the means of fertilising are just used to carry for a long time
High crop yield and quality.From the earliest use farm organic fertilizer to using inorganic fertilizer, then to using compound organic and inorganic fertilizer.Execute
Cereal crops or yield of commercial crops and quality are all had a great impact by fertile kind, dose and proportioning etc..Traditional fertilizer
Although especially compound organic and inorganic fertilizer serves good effect in terms of improving crop yield.But, traditional fertilizer is deposited
Unreasonable at composition and nutrient formula, it is little to recover soil fertility, improve Soil structure, the most also can have side effects,
Cause soil compaction etc..
The survival and development of the mankind are all the time along with substantial amounts of people and the generation of animal residue, along with carrying of people's life
Height, human and animal excreta is the most serious to the pollution of environment.First, containing substantial amounts of organic matter and nitrogen, phosphorus, potassium etc. in human and animal excreta
Material, if directly discharging, can cause water pollution and eutrophication.Secondly, containing a large amount of pathogen in feces, easily cause big
Scale infectious disease popular.Again, fecal sewage produces toxic and harmful after organic decomposition of rotting, stench occurs.This
A little all severe contaminations the earth, water body, air and biome, and to health generation potential threat.Human and animal excreta simultaneously
Mostly have that moisture content is high, be difficult to store, the feature such as perishable of making moist, cause that cost of transportation is big, storage area big and is processed into
The problems such as this height.Therefore seek suitable human and animal excreta processing method and there is realistic meaning and Commercial Prospect.
Charcoal be bio-organic materials (biomass) in anoxia or anoxybiotic environment, after high temperature pyrolysis generate consolidates
State product.Can not only be used for the high-quality energy, soil conditioner, it is possible to seal as reducing agent, fertilizer slow release carrier and carbon dioxide
Deposit agent etc., be widely used to carbon fixation and emission reduction, water source purifying, heavy metal adsorption and soil improvement etc., can be to a certain extent
The hot issue that the whole world such as climate change, environmental pollution and soil function degeneration is deeply concerned provides solution.It is at hypoxia ring
Under border, by Pintsch process, timber, grass, corn stalk or other Wastes of Crops carbonization are formed.Though charcoal can as fertilizer,
But its microcellular structure is less, specific surface area is relatively low, and the nutrient retained includes that trace element is less, general when therefore using
Need to add other fertilizer.
Summary of the invention
It is an object of the invention to provide a kind of charcoal fertilizer that can promote plant growth.
The technical scheme realizing the object of the invention is:
A kind of charcoal fertilizer that can promote plant growth, is made up of the raw material of following weight parts:
Charcoal 80-90, compound fertilizer 20-22, fermentation liquid 10-20, additive 15-20.
Described charcoal, is to be mixed according to the ratio that mass ratio is 1:2:1 by corn straw, wheat stalk, rice straw
After conjunction, processing to moisture through dry in the sun is 20-25%, then extruder grain and retort carbonization form.
Described compound fertilizer, is that potash fertilizer, nitrogenous fertilizer, calcium acetate, calcium hydrogen phosphate are according to the ratio mixing system that mass ratio is 1:2:1:1
Become.
Described fermentation liquid, is made up of the raw material of following weight parts: fresh Entermorpha 80-100, barley bran 20-30, oligomeric shell
Polysaccharide 3-6, milk extract powder 8-10;Its preparation method is: by fresh Entermorpha clean after smash to pieces and with barley bran, oligo-chitosan, breast
Fine powder mixes, and putting into the regulation water content that adds water in fermentation vat is 40-45%, then inoculating complex microorganism microbial inoculum in fermented product,
Afterwards fermented product is stirred and start fermentation, every turning in 3-4 days once, and measure fermentation heap temperature simultaneously, control fermentation
Heap maximum temperature is less than 72 DEG C, ferments 24-26 days, after becoming thoroughly decomposed completely, fermentation heap squeeze and filter is obtained fermentation liquid.
Described complex micro organism fungicide includes Rhizopus oryzae, bacillus subtilis and Bacillus cercus, shared mass ratio
For 1:2:2.
After described additive is plant ash water dissolution, regulates pH to 8.3-8.5 with ammonia, then filter, lyophilization
The material obtained.
The preparation method of the above-mentioned charcoal fertilizer that can promote plant growth, comprises the steps:
(1) weigh raw material according to described ratio, and by described raw material mix homogeneously, obtain compound;
(2) described compound is sent in cracking apparatus, be warming up to 260-300 DEG C, keep this temperature 10-12min, then exist
It is warming up to 480-490 DEG C in 4min, and keeps this temperature 3-4h, then in 3min, be chilled to 150-180 DEG C, keep this temperature
35-45min, natural cooling, obtain product.
Advantages of the present invention is: charcoal fertilizer of the present invention, is with agricultural crop straw as raw material components, its raw material used
Straw is with low cost, and source is easy to get, and is processed by dehydration deoxygenation and pulverizes the biological powdered carbon of formation, carbonization through high temperature carbonization mode
Effective, carbon content more than 25%, it is effectively increased the carbonization degree of straw, charcoal fertilizer yield rate is high, and application effect is good, and can be passivated
Heavy metal in soil, improves the vigor of soil microorganism.And there is bigger specific surface area, the organic matter that improve soil contains
Amount;As low cost non-chemically fertilizer, product of the present invention can be the guarantee in organic agriculture, green agriculture offer yield, system
Preparation Method is simple, controlled, easily implement, and while effectively having processed human and animal excreta and biomass, has than traditional biological charcoal fertilizer
Higher absorption property and higher fertilizer efficiency, can replace chemical fertilizer application within the specific limits, have the prospect of industrialization promotion,
And significantly economic benefit, environmental benefit and social benefit.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further described, but the invention is not limited in these embodiments.
Embodiment 1
A kind of charcoal fertilizer that can promote plant growth, is made up of the raw material of following weight parts:
Charcoal 80kg, compound fertilizer 20kg, fermentation liquid 10kg, additive 15kg.
Described charcoal, is to be mixed according to the ratio that mass ratio is 1:2:1 by corn straw, wheat stalk, rice straw
After conjunction, processing to moisture through dry in the sun is 20%, then extruder grain and retort carbonization form.
Described compound fertilizer, is that potash fertilizer, nitrogenous fertilizer, calcium acetate, calcium hydrogen phosphate are according to the ratio mixing system that mass ratio is 1:2:1:1
Become.
Described fermentation liquid, is made up of the raw material of following weight parts: fresh Entermorpha 80kg, barley bran 20kg, oligopolymerization chitosan
Sugar 3kg, milk extract powder 8kg;Its preparation method is: by fresh Entermorpha clean after smash to pieces and with barley bran, oligo-chitosan, milk extract powder
Mixing, putting into the regulation water content that adds water in fermentation vat is 40%, then inoculating complex microorganism microbial inoculum in fermented product, will send out afterwards
Ferment thing stirs and starts fermentation, every turning in 3 days once, and measures fermentation heap temperature simultaneously, controls fermentation heap maximum temperature
70 DEG C, ferment 24 days, after becoming thoroughly decomposed completely, fermentation heap squeeze and filter is obtained fermentation liquid.
Described complex micro organism fungicide includes Rhizopus oryzae, bacillus subtilis and Bacillus cercus, shared mass ratio
For 1:2:2.
After described additive is plant ash water dissolution, regulating pH to 8.3 with ammonia, then filter, lyophilization obtains
Material.
The preparation method of the above-mentioned charcoal fertilizer that can promote plant growth, comprises the steps:
(1) weigh raw material according to described ratio, and by described raw material mix homogeneously, obtain compound;
(2) described compound is sent in cracking apparatus, be warming up to 260 DEG C, keep this temperature 10min, then rise in 4min
Temperature, to 480 DEG C, and keeps this temperature 3h, is then chilled to 150 DEG C in 3min, keeps this temperature 35min, natural cooling, i.e.
Obtain product.
Embodiment 2
A kind of charcoal fertilizer that can promote plant growth, is made up of the raw material of following weight parts:
Charcoal 85kg, compound fertilizer 21kg, fermentation liquid 15kg, additive 18kg.
Described charcoal, is to be mixed according to the ratio that mass ratio is 1:2:1 by corn straw, wheat stalk, rice straw
After conjunction, processing to moisture through dry in the sun is 22%, then extruder grain and retort carbonization form.
Described compound fertilizer, is that potash fertilizer, nitrogenous fertilizer, calcium acetate, calcium hydrogen phosphate are according to the ratio mixing system that mass ratio is 1:2:1:1
Become.
Described fermentation liquid, is made up of the raw material of following weight parts: fresh Entermorpha 90kg, barley bran 25kg, oligopolymerization chitosan
Sugar 5kg, milk extract powder 9kg;Its preparation method is: by fresh Entermorpha clean after smash to pieces and with barley bran, oligo-chitosan, milk extract powder
Mixing, putting into the regulation water content that adds water in fermentation vat is 42%, then inoculating complex microorganism microbial inoculum in fermented product, will send out afterwards
Ferment thing stirs and starts fermentation, every turning in 3.5 days once, and measures fermentation heap temperature simultaneously, controls the fermentation heap highest temperature
Spend 71 DEG C, ferment 25 days, after becoming thoroughly decomposed completely, fermentation heap squeeze and filter is obtained fermentation liquid.
Described complex micro organism fungicide includes Rhizopus oryzae, bacillus subtilis and Bacillus cercus, shared mass ratio
For 1:2:2.
After described additive is plant ash water dissolution, regulating pH to 8.4 with ammonia, then filter, lyophilization obtains
Material.
The preparation method of the above-mentioned charcoal fertilizer that can promote plant growth, comprises the steps:
(1) weigh raw material according to described ratio, and by described raw material mix homogeneously, obtain compound;
(2) described compound is sent in cracking apparatus, be warming up to 280 DEG C, keep this temperature 11min, then rise in 4min
Temperature, to 485 DEG C, and keeps this temperature 3.5h, is then chilled to 165 DEG C in 3min, keeps this temperature 40min, natural cooling,
Obtain product.
Embodiment 3
A kind of charcoal fertilizer that can promote plant growth, is made up of the raw material of following weight parts:
Charcoal 90kg, compound fertilizer 22kg, fermentation liquid 20kg, additive 20kg.
Described charcoal, is to be mixed according to the ratio that mass ratio is 1:2:1 by corn straw, wheat stalk, rice straw
After conjunction, processing to moisture through dry in the sun is 25%, then extruder grain and retort carbonization form.
Described compound fertilizer, is that potash fertilizer, nitrogenous fertilizer, calcium acetate, calcium hydrogen phosphate are according to the ratio mixing system that mass ratio is 1:2:1:1
Become.
Described fermentation liquid, is made up of the raw material of following weight parts: fresh Entermorpha 100kg, barley bran 30kg, oligopolymerization chitosan
Sugar 6kg, milk extract powder 10kg;Its preparation method is: by fresh Entermorpha clean after smash to pieces and with barley bran, oligo-chitosan, milk extract
Powder mixes, and putting into the regulation water content that adds water in fermentation vat is 45%, then inoculating complex microorganism microbial inoculum in fermented product, afterwards will
Fermented product stirs and starts fermentation, every turning in 4 days once, and measures fermentation heap temperature simultaneously, controls the fermentation heap highest temperature
Spend 72 DEG C, ferment 26 days, after becoming thoroughly decomposed completely, fermentation heap squeeze and filter is obtained fermentation liquid.
Described complex micro organism fungicide includes Rhizopus oryzae, bacillus subtilis and Bacillus cercus, shared mass ratio
For 1:2:2.
After described additive is plant ash water dissolution, regulating pH to 8.5 with ammonia, then filter, lyophilization obtains
Material.
The preparation method of the above-mentioned charcoal fertilizer that can promote plant growth, comprises the steps:
(1) weigh raw material according to described ratio, and by described raw material mix homogeneously, obtain compound;
(2) described compound is sent in cracking apparatus, be warming up to 300 DEG C, keep this temperature 12min, then rise in 4min
Temperature, to 490 DEG C, and keeps this temperature 4h, is then chilled to 180 DEG C in 3min, keeps this temperature 45min, natural cooling, i.e.
Obtain product.
Above example only in order to technical scheme to be described, is not intended to limit;Although with reference to previous embodiment
The present invention is described in detail, it will be understood by those within the art that: it still can be to aforementioned each enforcement
Technical scheme described in example is modified, or wherein portion of techniques feature is carried out equivalent;And these amendment or
Replace, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (6)
1. can promote a charcoal fertilizer for plant growth, it is characterized in that: be made up of the raw material of following weight parts: charcoal
80-90, compound fertilizer 20-22, fermentation liquid 10-20, additive 15-20;
The preparation method of the above-mentioned charcoal fertilizer that can promote plant growth, comprises the steps:
(1) weigh raw material according to described ratio, and by described raw material mix homogeneously, obtain compound;
(2) described compound is sent in cracking apparatus, be warming up to 260-300 DEG C, keep this temperature 10-12min, then exist
It is warming up to 480-490 DEG C in 4min, and keeps this temperature 3-4h, then in 3min, be chilled to 150-180 DEG C, keep this temperature
35-45min, natural cooling, obtain product.
The charcoal fertilizer that can promote plant growth the most according to claim 1, is characterized in that: described charcoal, is
After being mixed according to the ratio that mass ratio is 1:2:1 by corn straw, wheat stalk, rice straw, process to water through dry in the sun
Dividing content is 20-25%, then extruder grain and retort carbonization form.
The charcoal fertilizer that can promote plant growth the most according to claim 1, is characterized in that: described compound fertilizer, is potassium
Fertilizer, nitrogenous fertilizer, calcium acetate, calcium hydrogen phosphate are mixed according to the ratio that mass ratio is 1:2:1:1.
The charcoal fertilizer that can promote plant growth the most according to claim 1, is characterized in that: described fermentation liquid, be by
The raw material of following weight parts is made: fresh Entermorpha 80-100, barley bran 20-30, oligo-chitosan 3-6, milk extract powder 8-10;Its system
Preparation Method is: smashs to pieces after being cleaned by fresh Entermorpha and mixes with barley bran, oligo-chitosan, milk extract powder, puts in fermentation vat and adds
Water regulation water content is 40-45%, then inoculating complex microorganism microbial inoculum in fermented product, and stir beginning afterwards by fermented product
Fermentation, every turning in 3-4 days once, and measures fermentation heap temperature simultaneously, controls fermentation heap maximum temperature and be less than 72 DEG C, fermentation
24-26 days, after becoming thoroughly decomposed completely, fermentation heap squeeze and filter is obtained fermentation liquid.
The charcoal fertilizer that can promote plant growth the most according to claim 1, is characterized in that: described composite microbial bacteria
Agent includes that Rhizopus oryzae, bacillus subtilis and Bacillus cercus, shared mass ratio are 1:2:2.
The charcoal fertilizer that can promote plant growth the most according to claim 1, is characterized in that: described additive is vegetation
After ash water dissolution, regulate pH to 8.3-8.5 with ammonia, then filter, the material that lyophilization obtains.
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CN201610686354.5A CN106316674A (en) | 2016-08-19 | 2016-08-19 | Biological carbon fertilizer capable of promoting crop growth |
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CN201610686354.5A CN106316674A (en) | 2016-08-19 | 2016-08-19 | Biological carbon fertilizer capable of promoting crop growth |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107200627A (en) * | 2017-05-18 | 2017-09-26 | 林云 | A kind of charcoal fertilizer and preparation method thereof |
CN107668086A (en) * | 2017-09-20 | 2018-02-09 | 界首市家丰家庭农场 | A kind of preparation method for preventing and treating soil-borne disease charcoal |
CN108191566A (en) * | 2018-01-19 | 2018-06-22 | 贵州省生物研究所 | A kind of gold Rosa roxburghii Tratt orchard soil improvement bio-fertilizer and soil improvement method |
CN108584914A (en) * | 2018-08-13 | 2018-09-28 | 安徽省中正农业科技开发有限公司 | A kind of preparation method improving charcoal yield |
CN111908980A (en) * | 2019-05-13 | 2020-11-10 | 昆明学院 | Acid soil conditioner |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103922831A (en) * | 2014-05-08 | 2014-07-16 | 赵月 | Biochar fertilizer and preparing method thereof |
CN105061032A (en) * | 2015-07-30 | 2015-11-18 | 合肥旭腾环保科技有限公司 | Nitrogen-rich nitrogen fixation wheat straw biochar fertilizer and preparation method thereof |
-
2016
- 2016-08-19 CN CN201610686354.5A patent/CN106316674A/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103922831A (en) * | 2014-05-08 | 2014-07-16 | 赵月 | Biochar fertilizer and preparing method thereof |
CN105061032A (en) * | 2015-07-30 | 2015-11-18 | 合肥旭腾环保科技有限公司 | Nitrogen-rich nitrogen fixation wheat straw biochar fertilizer and preparation method thereof |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107200627A (en) * | 2017-05-18 | 2017-09-26 | 林云 | A kind of charcoal fertilizer and preparation method thereof |
CN107668086A (en) * | 2017-09-20 | 2018-02-09 | 界首市家丰家庭农场 | A kind of preparation method for preventing and treating soil-borne disease charcoal |
CN108191566A (en) * | 2018-01-19 | 2018-06-22 | 贵州省生物研究所 | A kind of gold Rosa roxburghii Tratt orchard soil improvement bio-fertilizer and soil improvement method |
CN108584914A (en) * | 2018-08-13 | 2018-09-28 | 安徽省中正农业科技开发有限公司 | A kind of preparation method improving charcoal yield |
CN111908980A (en) * | 2019-05-13 | 2020-11-10 | 昆明学院 | Acid soil conditioner |
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