CN103626610B - A kind of Biologic organic bamboo charcoal fertilizer and production method thereof - Google Patents
A kind of Biologic organic bamboo charcoal fertilizer and production method thereof Download PDFInfo
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Abstract
The invention discloses a kind of Biologic organic bamboo charcoal fertilizer, comprising: bamboo charcoal powder 10-30 weight part, bamboo powder 15-30 weight part, dregs of beans material 8-15 weight part, yeast organic material 30-50 weight part, biological inoculum 0.2-1 weight part; Described Biologic organic bamboo charcoal fertilizer is powdery or particulate state.Present invention also offers the production method of this biological organic fertilizer; bamboo charcoal powder, bamboo powder, dregs of beans material, yeast organic material, biological inoculum are measured according to producting proportion; stirrer is adopted fully to be mixed to get powdery Biologic organic bamboo charcoal fertilizer; or binding agent is added in mentioned component, obtain particulate state Biologic organic bamboo charcoal fertilizer through granulator granulation.The present invention is that the waste material disposal produced in bamboo product processing provides the solution route of environmental protection, the Biologic organic bamboo charcoal fertilizer obtained have nutritive element complete, without chemical residual, absorption soil heavy metal and pesticide remnant, improve edatope, keep soil from packing together, strengthen disease-resistant, improve the effects such as crop quality.
Description
Technical field
The present invention relates to a kind of biological organic fertilizer and production method thereof, particularly relating to a kind of take bamboo charcoal as biological organic fertilizer and the production method thereof of raw material.
Background technology
Soil is made up of mineral substance, organic matter and soil microorganisms etc.Microorganism plays important effect in the initiation and development of soil, as decomposed organic and mineral substance, fixing nitrogen etc.The vital movement of microorganism in soil, based on the soil organism, transforms the nutritive ingredient of soil nutrient, growth and development of plants of increasing soil fertility, provide.The raising of soil fertility can promote again the breeding of microorganism conversely.For a long time, along with using in a large number of chemical fertilizer, although certain hour and degree can improve the output of crop, but cause as the soil organism and beneficial microorganism sharply reduce, soil acidification, harden, a series of ecological environment problem such as fertility declines, Nitrate content in ground water exceeds standard, body eutrophication.
Along with people constantly to deepen the understanding of the shortcoming of chemical fertilizer and the enhancing of environmental consciousness, there is improvement soil, improve the biological organic fertilizer of the advantages such as utilization rate of fertilizer, increasing both production and income, oil recovery enhancement and environmental protection and welcome huge opportunity to develop.Existing biological organic fertilizer, mainly using feces of livestock and poultry or agricultural crop straw etc. as starting material, also comprises tankage, the domestic refuse of some fermentation industries simultaneously, by fermentation maturity, then adds functional flora and is prepared from.Wherein contain the problem such as a large amount of harmful levels of pathogens and heavy metals exceeding standard in feces of livestock and poultry, the biological organic fertilizer that long-term application feces of livestock and poultry is produced can increase the incidence of soil disease and pest and the continuous accumulation of heavy metal in soil.
Meanwhile, in China, cultivated area is constantly atrophy.More seriously, the arable land of the whole of China 40% is etched, salinization or acidifying, and nearly 20% is exceeded standard or the pollutions such as runoff of digging up mine by trade effluent, sewage, agricultural chemicals.In recent years, increasing food-safety problem is in the news, and it is one of principal element that the toxic element in soil flows into food cycle source.At present, along with Heavy Metal Pollution In Cultivated Land enlarged areas, industrial enterprise place and mining area and Soil Surrounding heavy metal contamination increasingly sharpen, and in soil, novel heavy metal pollutes and comes out gradually, the basin-wide situation of heavy metal pollution of soil highlights, and China's heavy metal pollution of soil problem is day by day serious.In addition, chemical fertilizer and agricultural chemicals are also cause one of heavy metal pollution of soil source.In some phosphate fertilizer and composite fertilizer, cadmium content exceeds standard, and soil and Crop can be made to the cadmium be not easily removed.In addition, agricultural chemicals, microbiotic and pathogenic bacteria etc. also become the source of soil pollution.
In the face of the soil pollution national conditions of current China and the strategy of sustainable development requirement of agricultural, find a practicable solution and approach becomes the task of top priority.
China's bamboo resource enriches, and have the good reputation of " bamboo kingdom ".A large amount of bamboo product processing enterprises arises, and creates a large amount of tankage in the bamboo product course of processing, and these tankage make resource be fully utilized by pulverizing well-thought-out plan powder or being fired into bamboo charcoal.Wherein, bamboo charcoal is one of charcoal, is widely used at industrial circle, and in the ascendant in the application of agriculture field.Archaeologist finds when Brazilian Amazon River basin archaeology, and the soil having charcoal does not have the soil of charcoal to have higher soil fertility than closing on, and finds that charcoal can be present in soil for a long time, existing more than the 1000 year history had.This discovery has evoked domestic and international scientist and has studied charcoal and pollute, increase soil fertility and slow down great interest in atmospheric greenhouse gas concentration rising etc. at repairing environment.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is to provide a kind of containing bamboo charcoal, nutritious biological organic fertilizer.
Technical scheme of the present invention is, a kind of Biologic organic bamboo charcoal fertilizer, comprises following raw materials according: bamboo charcoal powder 10-30 weight part, bamboo powder 15-30 weight part, dregs of beans material 8-15 weight part, yeast organic material 30-50 weight part, biological inoculum 0.2-1 weight part; Described Biologic organic bamboo charcoal fertilizer is powdery or particulate state.
According to Biologic organic bamboo charcoal fertilizer of the present invention, preferably, described biological inoculum is one or more in subtilis, bacillus laterosporus, bacillus megaterium, EM bacterium, colloid bacillus cereus.
Further, described biological inoculum is preferably 0.2-0.4 weight part.
It is further preferred that described biological inoculum is the mixed bacterium of subtilis and bacillus laterosporus, in described mixed bacterium, the blending ratio of two kinds of bacterium is 1 ~ 2:1.
EM bacterium is commercially available EM bacterium product.
Preferably, described Biologic organic bamboo charcoal fertilizer also comprises binding agent 3-8 weight part.Binding agent is for playing adhesion effect during granulation, can add when granular fertilizers is produced.
Preferably, described binding agent is attapulgite, the one in starch.
According to Biologic organic bamboo charcoal fertilizer of the present invention, preferably, described dregs of beans material derives from the heap fermentation of dregs of beans and milk-acid bacteria.
Described yeast organic material derives from the heap fermentation of rice bran and yeast fermentation waste liquid.Rice bran is that paddy seed coat and embryo are processed into, and is the principal by product of paddy processing.Described yeast fermentation waste liquid derives from the process of yeast production fermentation.
Preferably, hundred million/gram, living bacteria count >=0.20 in described Biologic organic bamboo charcoal fertilizer; Organic matter >=40.0% in described bamboo charcoal fertilizer.It is further preferred that hundred million/gram, living bacteria count >=0.60 in described Biologic organic bamboo charcoal fertilizer; Organic matter >=55.0%. in described bamboo charcoal fertilizer
Present invention also offers a kind of production method of Biologic organic bamboo charcoal fertilizer, comprise the preparation section of bamboo charcoal powder and bamboo powder, the method is carried out according to the following steps:
(1) preparation of bamboo charcoal powder: choose suitable bamboo wood or bamboo waste fragmentation is cut off, after nature or artificial seasoning, through high temperature carbonization, pulverizes through pulverizer after cooling again;
(2) preparation of bamboo powder: choose suitable bamboo wood or bamboo waste fragmentation is cut off, after nature or artificial seasoning, pulverizes;
(3) above-mentioned bamboo charcoal powder, bamboo powder, dregs of beans material, yeast organic material, biological inoculum are measured according to producting proportion, after adopting stirrer fully to mix, prepare powdery Biologic organic bamboo charcoal fertilizer; Or, above-mentioned bamboo charcoal powder, bamboo powder, dregs of beans material, yeast organic material, biological inoculum and binding agent are measured according to producting proportion, after adopting stirrer fully to mix, through granulator granulation, obtain particulate state Biologic organic bamboo charcoal fertilizer.
According to the production method of Biologic organic bamboo charcoal fertilizer of the present invention, preferably, the fineness of step (1) described pulverizing is 80-100 order, and after described drying, the water content of bamboo charcoal is less than or equal to 9%.
According to the production method of Biologic organic bamboo charcoal fertilizer of the present invention, preferably, the fineness of step (2) described pulverizing is 80-100 order, and after described drying, the water content of bamboo powder is less than or equal to 6%.
In the method for the invention, biological inoculum, the selection of dregs of beans material and yeast organic material is as above-mentioned.Namely described biological inoculum is preferably one or more in subtilis, bacillus laterosporus, bacillus megaterium, EM bacterium, colloid bacillus cereus.Described dregs of beans material derives from the heap fermentation of dregs of beans and milk-acid bacteria.Described yeast organic material derives from the heap fermentation of rice bran and yeast fermentation waste liquid.Rice bran is that paddy seed coat and embryo are processed into, and is the principal by product of paddy processing.Described yeast fermentation waste liquid derives from the process of yeast production fermentation.
Principle of the present invention is, bamboo charcoal is a kind of porous material, has pore texture that is flourishing, that vary in size, and its surface has the abundant functional group such as carbonyl, carboxyl simultaneously.Therefore, bamboo charcoal has very strong adsorption.In addition, the multiple elements such as phosphorus, potassium, calcium, magnesium are contained in bamboo charcoal.So bamboo charcoal not only has and improves Soil structure, keeps soil from packing together, regulate the soil moisture, the function of preserve moisture and fertility, can also discharge contained mineral element, the supply of balance nutrient, can also adsorb the residual of agricultural chemicals, heavy metal and the chemical fertilizer in soil simultaneously.There is in bamboo powder several mineral materials and a large amount of Mierocrystalline celluloses, beneficial microorganism growth and breeding can be promoted, also there is effects such as improving Soil structure, keep soil from packing together simultaneously.Yeast organic material and dregs of beans material are all containing abundant organic matter, amino acid and protein isoreactivity material, in addition, also containing nutritive elements such as nitrogen, phosphorus, potassium, calcium, magnesium, it can be nutrient needed for crop and microorganism growth, supplement crop alimentary demand and promote the Fast-propagation of beneficial microorganism in soil, while promotion plant growth, also can improve the crumb structure of soil, make Soil ventilation, preserve moisture and fertility, effectively improve crop yield.So selecting bamboo charcoal to be on the basis of raw material, by adding the organic matter (bamboo powder, yeast organic material, dregs of beans material) of high-quality, at rehabilitating soil, improving Soil structure and while recovering soil vitality, comprehensive, balanced nutrition can also be provided for plant growth.
Bamboo charcoal and organic matter, biological bacteria combine and are used as biological organic fertilizer by Biologic organic bamboo charcoal fertilizer of the present invention first, on the basis of bamboo charcoal, by adding other nutritive substance and probiotics, reach the function that other biological fertilizer does not have.
Compared with prior art, the present invention has following beneficial effect:
1, the waste material disposal for producing in the bamboo product course of processing provides solution route that is new, environmental protection, simultaneously also for the production of biological organic fertilizer provides new raw material.
2, compared with traditional fertilizer (fertilizer that chemical fertilizer, feces of livestock and poultry are produced), the present invention has following advantage:
(1) pure natural free from extraneous odour, be raw material with bamboo charcoal;
Bamboo wood is a kind of organism of spontaneous growth, and bamboo wood forms bamboo charcoal under special conditions.Use it as organic fertilizer raw material, being a kind of protection to environment and the Appropriate application of resource, is also a kind of effective way of Circulation Agriculture Development.
(2) improve soil pollution, reduce fertilizer amount;
Bamboo charcoal there is porousness microtexture and larger specific surface area, its surface has the abundant functional group such as carbonyl, carboxyl simultaneously, give it and there is the special roles such as heavy metal, agricultural chemicals and fertilizer residue in absorption soil, the loss of nutrient can also be reduced simultaneously, play fertilizer conservation, reduce the effect of fertilizer amount.
(3) improve edatope, keep soil from packing together;
Bamboo charcoal, because of its porous microtexture, can also improve soil aeration, water-retentivity.The specific surface area of bamboo charcoal is large, can provide the place of perching and multiplying for the microorganism in soil, and make organic fully decomposition, nutritive ingredient increases, and then improves edatope, can effectively prevent from hardening.
(4) nutritive element complete, without chemical residual;
Bamboo charcoal has multiple mineral element, and wherein the content of potassium is higher.Yeast organic material and dregs of beans material contain the nutritive element such as abundant organic matter, amino acid, protein, humic acids and phosphorus, potassium, calcium, magnesium.Therefore the combination of three can provide comprehensive nutritive element for crop.
(5) strengthen disease-resistant expelling parasite, improve crop quality;
Bacteria group contained by Biologic organic bamboo charcoal fertilizer can occupy nutrition site and some antibiotic agents of secretion of crop root, can effectively antibacterial and sterilization, also can suppress the erosion of crop root insect, improve crop quality.
(6) lasting, the crop yield of soil fertility increases income;
Biologic organic bamboo charcoal fertilizer has the features such as fertilizer efficiency is high, slowly-releasing.Biologic organic bamboo charcoal fertilizer contains abundant organic matter and nutritive element etc. multiple in a large number.Meanwhile, bamboo charcoal is the storage vault of a nutritive element, can store unemployed nutrient, reach the equilibrium supply of nutrient, thus realize the increasing both production and income of crop.
Accompanying drawing explanation
Fig. 1: Biologic organic bamboo charcoal fertilizer production technological process.
Embodiment
Following embodiment, is further described foregoing of the present invention.But scope is not limited only to following embodiment.All technology realized based on foregoing of the present invention all belong to the scope of protection of the invention.
Embodiment 1
Selected suitable bamboo wood or bamboo waste cut off, after nature or artificial seasoning, through high temperature carbonization, pulverize after cooling through pulverizer, obtaining fineness is 80-100 object bamboo charcoal powder, and water content is less than or equal to 9% again.Selected suitable bamboo wood or bamboo waste fragmentation are cut off, after nature or artificial seasoning, tentatively pulverize, then pulverize through shredder through pulverizer, obtaining fineness is 80-100 object bamboo powder, and water content is less than or equal to 6%.Described biological inoculum is subtilis.
The bamboo charcoal powder of acquisition and bamboo powder and dregs of beans material, yeast organic material, biological inoculum and binding agent are carried out accurate feed proportioning according to the proportioning raw materials of table 1.Stir fully mixing through stirrer, adopt granulator granulation, prepare particulate state Biologic organic bamboo charcoal fertilizer.
The production formula of table 1 Biologic organic bamboo charcoal fertilizer
| Raw material | Bamboo charcoal powder | Bamboo powder | Dregs of beans material | Yeast organic material | Biological inoculum | Attapulgite |
| Proportioning (kilogram) | 150 | 250 | 100 | 457 | 3 | 40 |
Embodiment 2
Selected suitable bamboo wood or bamboo waste cut off, after nature or artificial seasoning, through high temperature carbonization, pulverize after cooling through pulverizer, obtaining fineness is 80-100 object bamboo charcoal powder, and water content is less than or equal to 9% again.Selected suitable bamboo wood or bamboo waste fragmentation are cut off, after nature or artificial seasoning, tentatively pulverize, then pulverize through shredder through pulverizer, obtaining fineness is 80-100 object bamboo powder, and water content is less than or equal to 6%.Described biological inoculum is bacillus laterosporus.
The bamboo charcoal powder of acquisition and bamboo powder and dregs of beans material, yeast organic material, biological inoculum are carried out accurate feed proportioning according to the proportioning raw materials of table 2.Stir fully mixing through stirrer, prepare powdery Biologic organic bamboo charcoal fertilizer.
The production formula of table 2 Biologic organic bamboo charcoal fertilizer
| Raw material | Bamboo charcoal powder | Bamboo powder | Dregs of beans material | Yeast organic material | Biological inoculum |
| Proportioning (kilogram) | 150 | 250 | 100 | 497 | 3 |
Embodiment 3
Except following technique, other are as embodiment 1.Described biological inoculum is EM bacterium.
The bamboo charcoal powder obtain embodiment 1 and bamboo powder and dregs of beans material, yeast organic material, biological inoculum and binding agent carry out accurate feed proportioning according to the proportioning raw materials of table 3.Stir fully mixing through stirrer, adopt granulator granulation, prepare particulate state Biologic organic bamboo charcoal fertilizer.
The production formula of table 3 Biologic organic bamboo charcoal fertilizer
| Raw material | Bamboo charcoal powder | Bamboo powder | Dregs of beans material | Yeast organic material | Biological inoculum | Attapulgite |
| Proportioning (kilogram) | 200 | 200 | 140 | 427 | 3 | 30 |
Embodiment 4
Except following technique, other are as embodiment 2.
The bamboo charcoal powder obtain embodiment 1 and bamboo powder and dregs of beans material, yeast organic material, biological inoculum carry out accurate feed proportioning according to the proportioning raw materials of table 4.Biological inoculum in table 4 is that colloid bacillus cereus and bacillus megaterium compare mixed strains by 1:2 quality.Stir fully mixing through stirrer, prepare powdery Biologic organic bamboo charcoal fertilizer.
The production formula of table 4 Biologic organic bamboo charcoal fertilizer
| Raw material | Bamboo charcoal powder | Bamboo powder | Dregs of beans material | Yeast organic material | Biological inoculum |
| Proportioning (kilogram) | 200 | 220 | 140 | 457 | 3 |
Embodiment 5
Except following technique, other are as embodiment 1.
The bamboo charcoal powder obtain embodiment 1 and bamboo powder and dregs of beans material, yeast organic material, biological inoculum and binding agent carry out accurate feed proportioning according to the proportioning raw materials of table 3.Biological inoculum in table 5 is that subtilis and bacillus laterosporus compare mixed strains by 2:1 quality.Stir fully mixing through stirrer, adopt granulator granulation, prepare particulate state Biologic organic bamboo charcoal fertilizer.
The production formula of table 5 Biologic organic bamboo charcoal fertilizer
| Raw material | Bamboo charcoal powder | Bamboo powder | Dregs of beans material | Yeast organic material | Biological inoculum | Starch |
| Proportioning (kilogram) | 280 | 200 | 150 | 312 | 8 | 50 |
By the Biologic organic bamboo charcoal fertilizer of embodiment 1-5 according to the requirement of " biological organic fertilizer " industry standard (NY884-2012) and detection method to detecting, detected result is as shown in table 6 and table 7.
The detected result of table 6 Biologic organic bamboo charcoal fertilizer
| Project | Living bacteria count (hundred million/g) | Organic (%) | Moisture (%) | Miscellaneous bacteria (%) | Potential of hydrogen (pH) |
| Content | 0.6-1.0 | 55-63 | 15-30 | ≤5 | 6.0-6.5 |
The detected result of the heavy metal of table 7 Biologic organic bamboo charcoal fertilizer
| Project | Arsenic (mg/kg) | Chromium (mg/kg) | Cadmium (mg/kg) | Plumbous (mg/kg) | Mercury (mg/kg) |
| Content | ＜5 | 11 | 1 | 5 | ＜1 |
As can be seen from the detected result of table 6 and table 7, the Biologic organic bamboo charcoal fertilizer of above embodiment reaches the Ministry of Agriculture's " biological organic fertilizer " industry standard (NY884-2012) standard, hundred million/gram, living bacteria count >=0.20, organic >=40.0%, moisture≤30.0%, pH value is 5.5 ~ 8.5.In product, heavy metal content also reaches heavy metal limit technical requirements.
Test example
Tomato field test effect
One, test materials and method
1, test site and the time
Sun Qiao modern agriculture garden, Shanghai City in May ,-2013 in November, 2012
2, for examination soil
Silty loam pH::5.8 middle fertility
Arable layer nutrient is: organic 108.2g/kg available nitrogen 112.6mg/kg
Rapid available phosphorus (P
2o
5) 24.9mg/kg available potassium (K
2o) 15.8mg/kg
3, for studying thing and kind
Crop: tomato variety: Pu powder 98-8
4, for examination fertilizer
Shi Ke Biologic organic bamboo charcoal fertilizer farmers' self-control compost (chicken animal manure just etc.)
5, test design
Three process are established in this test, random alignment, in triplicate, and each plot area 20m
2(2m × 10m).
A: base manure: self-control compost 120kg/ mu
B: base manure: Biologic organic bamboo charcoal fertilizer 120kg/ mu (in embodiment 1 particulate state Biologic organic bamboo charcoal fertilizer)
C: without base manure
6, field planting management method
This test nursery mid-November, February next year is colonizated in booth, and according to test design requirement, base manure evenly spreads fertilizer over the fields in soil before whole ground, the later stage and management identical with habits fertilization.Collection period observes each process, and statistical item is: plant height, and stem is thick, and in the ripening stage, gather the cycle, single fruit weight is added up, and output is weighed tabulate statistics at every turn respectively.
Two, test results and analysis
1, on the impact that tomato grows
In the middle and later periods that tomato grows, we observe respectively three process and add up, and result is as shown in table 6:
The growth of tomato plant and mature condition between table 6 different treatment
| Process | Plant height (cm) | Stem thick (cm) | Ripening stage (my god) | Gather the cycle (my god) |
| A | 135 | 2.3 | 117 | 57 |
| B | 138 | 2.6 | 114 | 61 |
| C | 131 | 2.1 | 120 | 53 |
As can be seen from Table 6, the tomato plant height of B process is than the high 3cm of A process, 7cm higher than C process.The tomato stem of B process slightly than the thick 0.3cm of A process, 0.5cm thicker than C process.The ripening stage of B process all will shift to an earlier date than A process, C process, and collection period is also long than the collection period of A process, C process simultaneously.Illustrate than self-control compost, using Biologic organic bamboo charcoal fertilizer can promote that the growth of tomato plant, the precocity of fruit and prolongation are gathered the cycle.
2, tomato quality and yield is affected
Carry out statistical study to the tomato quality and yield after plucking, result is as shown in table 7.
The statistical study of tomato quality and yield between table 7 different treatment
As can be seen from Table 7, the tomato malformed fruit number of B process is all lower than A process, C process, is only 1.6%.Sugar-acid ratio aspect, the tomato of B process is also the highest.The tomato single fruit of B process all weighs 255g, 27g all more heavy than A process single fruit, 48g all more heavy than C process single fruit.Simultaneously, the tomato per mu yield of B process is than A process volume increase 15.98%.
3, on the impact of tomato root rot
Because booth plants tomato year after year, according to statistics in 2012, tomato root rot sickness rate reached 30%.After tomato field planting, carry out statistical study to the incidence of each process tomato root rot, result is as shown in table 8.
The tomato root rot incidence statistical study of table 8 different treatment
As can be seen from Table 8, the sickness rate of A process and C process tomato root rot reaches 32.8%, 28.3% respectively.And the sickness rate of B process tomato is only 14.9%.
Three, conclusion (of pressure testing)
Interpretation of result of using through Biologic organic bamboo charcoal fertilizer and self-control compost is known: the tomato stem using Biologic organic bamboo charcoal fertilizer is more sturdy, ripening stage shifts to an earlier date 3 days, extends 4 days plucking cycle, and single fruit counterpoise adds 48g, output increased 15.98%, reaches obvious effect of increasing production.In quality, the malformed fruit rate using Biologic organic bamboo charcoal fertilizer only 1.6%, the malformed fruit rate of self-control compost application zone is 3.2%, and the acid sugar using Biologic organic bamboo charcoal fertilizer is than being 2.35%, and the acid of self-control compost application zone is sugared than being 2.13%.Meanwhile, Biologic organic bamboo charcoal fertilizer goes out good prevention effect to tomato root Rot, and sickness rate drops to 14.9% by original about 30%.
In sum, Biologic organic bamboo charcoal fertilizer significantly can promote the growth of crop, while increase yield, can alleviate the pollution of environment, improve utilization rate of fertilizer, reduce agricultural chemicals and fertilizer amount, the effect such as the quality of raising agricultural-food.
Claims (8)
1. a Biologic organic bamboo charcoal fertilizer, is characterized in that: comprise following raw materials according: bamboo charcoal powder 10-30 weight part, bamboo powder 15-30 weight part, dregs of beans material 8-15 weight part, yeast organic material 30-50 weight part, biological inoculum 0.2-1 weight part; Described Biologic organic bamboo charcoal fertilizer is powdery or particulate state; Described dregs of beans material derives from the heap fermentation of dregs of beans and milk-acid bacteria; Described yeast organic material derives from the heap fermentation of rice bran and yeast fermentation waste liquid; Described biological inoculum is one or more in subtilis, bacillus laterosporus, bacillus megaterium, EM bacterium, colloid bacillus cereus.
2. Biologic organic bamboo charcoal fertilizer according to claim 1, is characterized in that, described biological inoculum is 0.2-0.4 weight part.
3. Biologic organic bamboo charcoal fertilizer according to claim 1, is characterized in that, also containing binding agent 3-8 weight part in described Biologic organic bamboo charcoal fertilizer.
4. Biologic organic bamboo charcoal fertilizer according to claim 3, is characterized in that, described binding agent is attapulgite, the one in starch.
5. Biologic organic bamboo charcoal fertilizer according to claim 1, is characterized in that, hundred million/gram, living bacteria count >=0.60 in described Biologic organic bamboo charcoal fertilizer; Organic matter >=40.0% in described bamboo charcoal fertilizer.
6. the production method of Biologic organic bamboo charcoal fertilizer according to claim 1, comprises the preparation section of bamboo charcoal powder and bamboo powder, it is characterized in that: the method is carried out according to the following steps:
(1) preparation of bamboo charcoal powder: choose suitable bamboo wood or bamboo waste fragmentation is cut off, after nature or artificial seasoning, through high temperature carbonization, pulverizes through pulverizer after cooling again;
(2) preparation of bamboo powder: choose suitable bamboo wood or bamboo waste fragmentation is cut off, after nature or artificial seasoning, pulverizes;
(3) above-mentioned bamboo charcoal powder, bamboo powder, dregs of beans material, yeast organic material, biological inoculum are measured according to producting proportion, after adopting stirrer fully to mix, prepare powdery Biologic organic bamboo charcoal fertilizer; Or, above-mentioned bamboo charcoal powder, bamboo powder, dregs of beans material, yeast organic material, biological inoculum and binding agent are measured according to producting proportion, after adopting stirrer fully to mix, through granulator granulation, obtain particulate state Biologic organic bamboo charcoal fertilizer; Described dregs of beans material derives from the heap fermentation of dregs of beans and milk-acid bacteria; Described yeast organic material derives from the heap fermentation of rice bran and yeast fermentation waste liquid.
7. the production method of Biologic organic bamboo charcoal fertilizer according to claim 6, is characterized in that, the fineness of step (1) described pulverizing is 80-100 order, and after described drying, the water content of bamboo charcoal is less than or equal to 9%.
8. the production method of Biologic organic bamboo charcoal fertilizer according to claim 6, is characterized in that, the fineness of step (2) described pulverizing is 80-100 order, and after described drying, the water content of bamboo powder is less than or equal to 6%.
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