CN109627068A - A kind of active bio charcoal organic fertilizer and preparation method thereof - Google Patents

Abstract

The invention discloses a kind of active bio charcoal organic fertilizers and preparation method thereof, the organic fertilizer includes following components: charcoal, turfy soil, pyroligneous acid, fulvic acid, plant ash, plant component, biomass, bio-fermentation agent, bacillus laterosporus, and wherein plant component is selected from one of Chinese milk vetch, clover, soybean stalks, hyacinth dolichos vine or a variety of.A kind of active bio charcoal organic fertilizer of the present invention can effectively change soil texture, activity, state, carry out soil remediation；Effectively improve the soil organism and fertility, adjust soil acidity or alkalinity, heavy metal pollution of soil is reduced, soil ecosystem is restored, reduces fertilizer amount, reduce diseases and pests of agronomic crop, Pesticide use is reduced or eliminated, crop fertilizer damage is eliminated, ensures healthy growth of crops, promote agricultural product upgrading volume increase, and safe and environment-friendly, without secondary pollution.

Description

A kind of active bio charcoal organic fertilizer and preparation method thereof

Technical field

The present invention relates to the technical fields of biological organic fertilizer.

Background technique

The cultivation of industrial crops largely depends on chemical fertilizer to carry out farm-forestry crop synergy volume increase in the prior art, causes soil raw State system seriously destroys, and soil pollution aggravation, soil hardening situation is deepened, and the nutrients such as soil N P, K reduce year by year, gives entire agriculture The production in woods field and agricultural product quality, which cause, to be seriously threatened.

In view of the above situation, being reduced using or be forbidden to use chemical fertilizer to promote comprehensive quality is becoming for a certainty Gesture, partially in the prior art, in order to reduce the use of chemical fertilizer, part research be efforts be made so that with biological fertilizer, such as will be organic Matter is fermented to obtain for the necessary nutrient of plant growth.

But these organic fertilizers are usually using the excrement of domestic birds and animals or other fermentation raw materials containing pollution sources, these raw materials In contain hormones, antibiotic, pathogen, worm's ovum, heavy metal or salinity, grease stain, pathogen etc., in its preparation process These harmful components are difficult to remove, and constantly accumulate in crop body, not only be easy to cause the secondary dirt of soil and the ecosystem Dye, at the same can health care belt to crop endanger, reduce actual foodsafety.

And using other compositions weaker as the organic fertilizer usually fertility of raw material, nutrient content is low, is unable to maintain that crop Stablize growth.

In addition, organic fertilizer in the prior art usually only has the effect of supply nutrient, have a single function, when in use, also Other function ingredient, such as insecticide, fungicide, growth stimulator etc. must be aided with, to maintain a variety of growth demands of crop, so that Although use of the crop in entire growth cycle for chemical reagent has no significantly in fact, having used these organic fertilizers It reduces, or even exacerbates the enrichment of crop pesticide residue.

Summary of the invention

It is an object of the invention to propose that one kind can effectively change soil texture, activity, state, soil remediation is carried out；Have Effect improves the soil organism and fertility, adjusts soil acidity or alkalinity, reduces heavy metal pollution of soil, restores soil ecosystem, subtracts Few fertilizer amount, reduces diseases and pests of agronomic crop, reduces or eliminates Pesticide use, eliminates crop fertilizer damage, ensures healthy growth of crops, Promote agricultural product upgrading volume increase, using rear ecological organic fertilier without secondary pollution, the present invention also aims to propose above-mentioned work The preparation method of property charcoal organic fertilizer.

Technical scheme is as follows: a kind of active bio charcoal organic fertilizer method comprising following components: charcoal, grass Charcoal soil, pyroligneous acid, fulvic acid, plant ash, plant component, biomass, bio-fermentation agent, bacillus laterosporus, wherein plant at It is selected from one of Chinese milk vetch, clover, soybean stalks, hyacinth dolichos vine or a variety of.

In above scheme, charcoal has porous structure, bigger serface and high charge density, to moisture and nutrition member The confinement capabilities of element are strong, after cooperation other components application, can optimize soil texture, promote the existence of Soil Microorganism group And procreation, while extending the release time of other compositions, and solidification can be played to heavy metal and harmful substance, it can be to soil carbon Element plays fixed function, can play fertilizer conservation holding water and fixing nitrogen phosphate solubilization, while also having chesson, adsorb organic pollutant The effects of.

After charcoal is mixed with other components in above scheme, harmful substance effectively can be passivated and be inhaled by tunning It is attached, by material organic nitrogen, organic potassium, organic phosphorus and other microelement fixations are among charcoal base.

Above scheme is not added with common chemical fertilizer ingredient, but by the collaboration between each component, it provides and fills for crop The nutritional ingredient divided, while passing through plant component, biological components (bio-fermentation agent and bacillus laterosporus) and turfy soil, grass The synergistic effect of wood ash, fulvic acid etc. so that the organic fertilizer can produce after application it is a variety of be conducive to improve soil ecology system The microbiologic population of system, and the ingredient that crop resistance can be improved is generated, it can also be efficient after the collaboration of above scheme each component After adsorbing the heavy metal component in soil, by ion exchange, biodegrade etc. quickly reduces heavy metal content in soil.

Turfy soil can enhance nutrient supply in above scheme, improve soil activation, adjust soil acidity or alkalinity, promote microorganism Procreation existence, promote the abundant release of plant component.

The whole organic matter of the organic fertilizer can be improved in wood vinegar in above scheme, can more kill the nocuousness in material Bacterium, worm's ovum, pathogen etc. avoid the growth of soil pest and disease damage by hazard substance control on source, alleviate crop agriculture Survival dose, and it can promote the fermentation of the organic fertilizer, promote the procreation and growth of microbiologic population

Fulvic acid can increase the moving distance of phosphorus in the soil in above scheme, inhibits soil to water-soluble phosphorus fixation, makes nothing Effect phosphorus is converted into available phosphorus, promotes absorption of the root system to phosphorus, storage potassium ion can be absorbed, improve the content of effective potassium, use It can be obviously improved the nutrient supply of crop afterwards, and after the collaboration of the other components of combination, nutrient can be supplied longer, maintain micro- life Object procreation growth.

Plant component can not only effectively improve the content of nitrogen in the organic fertilizer in above scheme, so that the organic fertilizer exists While not adding any chemical component, still can guarantee sufficient nutrition supply, at the same selected plant component with other components Effective desinsection, bacteriostasis can be generated after mixed fermentation, fractions of active ingredient can be absorbed by crops, and thus enhance crop certainly The disease and insect resistance performance of body.

Bio-fermentation agent described in above scheme have breeding quickly, vitality it is strong, safe and non-toxic, decomposed thoroughly etc. spies Point, while it kills effect to harmful bacteria, worm's ovum, the pathogen etc. in material under the temperature-controlled conditions that ferment, it can be in material Beneficiating ingredient carry out the effective insured.It is preferable to use stalk, melon vine, leaf weeds, chaff acid-sludge, schlempe, acid-sludges, soy sauce for this programme The dedicated decomposing agent of the various wastes such as slag, soya-bean cake, slag, granulated slag, soybean residue, bone meal, bagasse.

Bacillus laterosporus has strain pure in above scheme, and bacterial strain is energetic, high temperature resistant, acid and alkali-resistance, and breeding is fast, adapts to The strong effect of property, while there is the rapid decomposable plant component under the combination substance environment of this programme to promote its nutritional ingredient and work The effect of the release of property ingredient.

When implementation, the bacillus laterosporus should select living bacteria count >=20,000,000,000/gram product.

Bacillus laterosporus may participate in the fermentation of the organic fertilizer in this programme, ensure beneficial microorganism in fermentation process Existence can guarantee the stability of regeneration N P and K and microelement, promote the organic fertilizer entirety effective active, while can after collaboration Increase soil quantity of useful microbe, improve soil microenvironment, promotes agglomerating and hardened structure to form rarefaction, may be used also Significant curing soil heavy metal component, reduces plant in-vivo heavy metal content.

The organic fertilizer described in a kind of specific embodiment of the invention further includes oil cake ingredient, and the oil cake ingredient is selected from One of tea oil cake, peanut oil cake, sesame oil cake, soybean oil cake, rap oil seedcake are a variety of.

The organic fertilizer described in a kind of specific embodiment of the invention further include further include calcium superphosphate.

The biomass described in a kind of specific embodiment of the invention is selected from stalk, melon vine, leaf, weeds, pericarp, sweet One of bagasse, tobacco leaf slag, chinaberry pomace, schlempe, rice bran are a variety of.

The organic fertilizer described in a kind of specific embodiment of the invention in parts by mass, including 30 ~ 35 parts of charcoal, grass 1 ~ 5 part of charcoal soil, 0.5 ~ 1.5 part of pyroligneous acid, 0.5 ~ 1.5 part of fulvic acid, 3 ~ 7 parts of plant ash, 3 ~ 7 parts of plant component, biomass 40 ~ 50 parts, 0.1 ~ 0.3 part of bio-fermentation agent, 0.1 ~ 0.3 part of bacillus laterosporus.

In a kind of specific embodiment of the invention: the organic fertilizer in parts by mass, including 30 ~ 35 parts of charcoal, 1 ~ 5 part of turfy soil, 0.5 ~ 1.5 part of pyroligneous acid, 0.5 ~ 1.5 part of fulvic acid, 3 ~ 7 parts of plant ash, 3 ~ 7 parts of plant component, biomass 40 ~ 50 parts, 0.1 ~ 0.3 part of bio-fermentation agent, 0.1 ~ 0.3 part of bacillus laterosporus, 3 ~ 7 parts of oil cake ingredient.

In a kind of specific embodiment of the invention: the organic fertilizer further includes calcium superphosphate 1 ~ 5 in parts by mass Part.

In its further embodiment: the organic fertilizer is in parts by mass, composed of the following components: charcoal 33 Part, 3 parts of turfy soil, 1 part of pyroligneous acid, 1 part of fulvic acid, 5 parts of plant ash, 5 parts of plant component, 43.6 parts of biomass, biofermentation 0.2 part of agent, 0.2 part of bacillus laterosporus, 5 parts of oil cake ingredient, 3 parts of calcium superphosphate.

The present invention discloses above-mentioned organic fertilizer or a kind of preparation methods of its specific embodiment, wherein the biology Charcoal is made by following procedure: the disconnected oxygen charing of high temperature at 500 ~ 600 DEG C by biomass starting material.

The wherein biomass material that charcoal can be obtained by carbonization that biomass starting material refers to, such as crops straw Stalk, leaf weeds, melon vine, straw, loose shell, peanut shell, wood sawdust, bamboo scraps, bark shell, garden branch, fruit tree, husk Powder, system chaff, marc, bagasse, edible fungi residues, vinasse, brewex's grains, sugar residue, acid-sludge, fecula, manioc waste, citric acid waste, Soy sauce residues, residue of monosodium glutamate, granulated slag, soybean residue, dregs of a decoction etc..

Further comprising following steps:

(1) prewired raw material is uniformly mixed, keeping moisture content is 15 ~ 18%, fineness of materials between 80 ~ 100 mesh, is obtained pre- Handle raw material；

(2) pretreated feedstock is banked up, stacking height is 0.5 ~ 1.2m；

(3) it after mixing bio-fermentation agent, bacillus laterosporus with water, is sprayed onto the pretreated feedstock banked up, followed by It turns over and throws and be uniformly mixed, obtain mixture, preferably add brown sugar simultaneously；

(4) it after mixing fulvic acid, wood vinegar with water, is sprayed onto step (3) described mixture, followed by turns over throwing and mix Uniformly, pre fermentation object is obtained；

(5) moisture is sprayed into pre fermentation object, maintaining its water content is 60 ~ 65%, continues to bank up fermentation, until its materials inside temperature Degree carries out turning when rising to 50 ~ 60 DEG C；

(6) after fermenting 7 ~ 30 days to the pre fermentation object, fermentation materials are obtained, powder after being baked to moisture content 15 ~ 20% It is broken to get arrive the active bio charcoal organic fertilizer；

Wherein the prewired raw material is other raw material groups in addition to bio-fermentation agent, bacillus laterosporus, fulvic acid, wood vinegar Point.

In above-mentioned preparation method, the preferred high 0.5 ~ 0.8m of summer heap of stacking height described in the step (2), winter heap height 0.8~1.2m。

In the preferred embodiment of the step (3), the additive amount of the brown sugar is 1kg/t, after when implementation first can dilute mixing Uniformly sprayed.

In the step (5), the control of internal material temperature preferred summer is 50 ~ 60 DEG C, winter is 55 ~ 60 DEG C.

In the step (6), fermentation time preferred summer is 7 ~ 10 days, and spring and autumn is 15 ~ 20 days, and winter is 18 ~ 30 days, After fermentation without original stink, slightly ammonia taste, the surface material Fei Dui is uniformly distributed white hypha.

80 ~ 100 mesh are preferably crushed in the step (6), it can further progress sub-sieve after crushing.

Some preferred embodiments of above-mentioned preparation method include:

Its whole raw material include 30 ~ 35 parts of charcoal, 1 ~ 5 part of turfy soil, 0.5 ~ 1.5 part of pyroligneous acid, 0.5 ~ 1.5 part of fulvic acid, 3 ~ 7 parts of plant ash, 3 ~ 7 parts of plant component, 40 ~ 50 parts of biomass, 0.1 ~ 0.3 part of bio-fermentation agent, bacillus laterosporus 0.1 ~ 0.3 part.

Or further whole raw materials further include 3 ~ 7 parts of oil cake ingredient.

Or further whole raw materials further include 1 ~ 5 part of calcium superphosphate.

Or further whole raw materials are 33 parts of charcoal, 3 parts of turfy soil, 1 part of pyroligneous acid, 1 part of fulvic acid, plant ash 5 parts, 5 parts of plant component, 43.6 parts of biomass, 0.2 part of bio-fermentation agent, 0.2 part of bacillus laterosporus, 5 parts of oil cake ingredient, mistake 3 parts of calcium phosphate.

It, can be according to national biological organic fertilizer examination criteria (NY 884-2012) to it after the completion of organic fertilizer preparation It is sampled quality inspection.

The present invention have it is following the utility model has the advantages that

(1) organic fertilizer that the present invention is prepared has prevented feces of livestock and poultry, the kitchen rubbish often selected when tradition prepares organic fertilizer Other harmful substances such as rubbish, municipal sludge, biogas slurry, improve environment and application safety；

(2) when the organic fertilizer that is prepared of the present invention overcomes tradition and prepares organic fertilizer, to guarantee that fertility must artificial addition Learn the drawbacks of fertilizer (N, P, K) is generated；

(3) the organic fertilizer fertility that the present invention is prepared is abundant, and nutrient content is high, and wherein N, P, K and microelement can rely on day The naturally fixed acquisition after anaerobic fermentation of right plant and minerals, has high safety, applicability and validity；

(4) organic fertilizer that the present invention is prepared has a variety of advantageous improvement soil ecosystems, improves soil conditions, accelerates soil The microbial composite bacteria that heavy metal component is degraded in earth is fallen, these microbe colonies can promote other ingredients in organic fertilizer simultaneously Release, can promote the release and absorption of active material in the plant component, thus improve the disease and insect resistance of crop；

(5) organic fertilizer that is prepared of the present invention has slow release effect, while having good fertility ringing, thus can be The longer period maintains stable, efficient fertility to discharge, so that crop yield, quality obtain double promotions；

(6) organic fertilizer that the present invention is prepared will not generate secondary pollution after use, safe and environment-friendly to have excellent performance；

(7) organic fertilizer that is prepared of the present invention can carry out the adjustment of pH value to soil so that soil be more suitable for it is most of The growth of crop.

Specific embodiment

Below by way of some specific embodiments, the present invention is described in further detail, but this should not be interpreted as this hair Bright range is only limitted to embodiment below.Without departing from the idea of the above method of the present invention, common according to this field The various replacements or change that technological know-how and customary means are made, should be included in the scope of the present invention.

Embodiment 1

The organic fertilizer containing active carbon is prepared by following steps:

Step 1: prewired raw material is carried out in proportion machine is concentrated to be uniformly mixed, all materials water tariff collection is 15 ~ 18% Between, fineness of materials is maintained between 80 ~ 100 mesh, obtains pretreatment mixed raw material；

Step 2: pretreatment mixed raw material is concentrated into transhipment or is transferred to aerobic fermentation workshop, stacking height material heap is in heaps, the summer The season high 0.5 ~ 0.8m of heap, the high 0.8 ~ 1.2m of winter heap keep material thickness balanced；

Step 3: it after bio-fermentation agent, bacillus laterosporus are carried out sufficiently dilution mixing using suitable water, is sprayed onto pending In ferment material, opens turner and stirred, in order to accelerate fermentation maturity speed, while can adding by 1kg/t Dosage will be uniformly sprayed at after brown sugar dilution mixing in fermentation materials；

Step 4: fulvic acid, wood vinegar is uniform using suitable quantity of water progress mixed diluting, it is sprayed onto open in fermentation materials Turner is stirred；

Step 5: being uniformly sprayed on fermentation materials using appropriate water, turns over throwing uniformly mixing repeatedly, material fermentation moisture is controlled It is advisable 60 ~ 65%；

Step 6: start turning when the temperature of charge liter nature that ferments rises to 50 DEG C (winter temperature is raised to 55 DEG C) or more or turn over Throwing cools down, daily at least turning and throwing once, needs to carry out when temperature reaches 65 DEG C or more repeatedly to turn over throwing, until temperature of charge Being maintained at 50 DEG C (winter temperature is raised to 55 DEG C) Zuo You is advisable, and temperature of charge can not exceed 70 DEG C, and optimum is 50 ~ 60 DEG C；

Step 7: material is fermented, and fermentation time is generally summer fermentation 7 ~ 10 days, and spring and autumn ferments 15 ~ 20 days, winter Fermentation time 18~30 days, after the completion of material fermentation is decomposed, it may be that material is loose, without original stink, slightly ammonia taste, material fertilizer Heap surface is uniformly distributed white hypha；

Step 8: being transferred to pre-packaged workshop for material of the complete fermentation after decomposed, carries out specification pile, and holding was shifted The dust pollution of journey；

Step 9: carrying out drying for the material fermented and smash sub-sieve, keep fineness of materials between 80 ~ 100 mesh, moisture control Within 15 ~ 20%；

Step 10: pre-packaged material is carried out to carry out quality inspection referring to national biological organic fertilizer examination criteria (NY 884-2012), directly Until meeting national standard；

Step 11: it will test the qualified pre-packaged stock product of technology of preparing using machine transfers band and be sent into Full automatic carbon base manure Packaging line equipment to powdery and granular is standardized packaging respectively as needed；

Step 12: storage storage will be carried out after the registration of invention technology of preparing Proper Packing product；

In the above process whole raw materials of organic fertilizer include 30 ~ 35 parts of charcoal, 1 ~ 5 part of turfy soil, 0.5 ~ 1.5 part of pyroligneous acid, 0.5 ~ 1.5 part of fulvic acid, 3 ~ 7 parts of plant ash, 3 ~ 7 parts of plant component, 40 ~ 50 parts of biomass, 0.1 ~ 0.3 part of bio-fermentation agent, 0.1 ~ 0.3 part of bacillus laterosporus；

Wherein biomass is stalk, melon vine, leaf, weeds, pericarp, bagasse, tobacco leaf slag, chinaberry pomace, schlempe, one in rice bran Kind or a variety of mixing；

The preparation process of the charcoal includes: the disconnected oxygen charing of high temperature at 500 ~ 600 DEG C by biomass starting material.

Wherein biomass starting material is agricultural crop straw, leaf weeds, melon vine, straw, loose shell, peanut shell, wood sawdust, bamboo Bits, bark shell, garden branch, fruit tree, rice husk powder, system chaff, marc, bagasse, edible fungi residues, vinasse, brewex's grains, One of sugar residue, acid-sludge, fecula, manioc waste, citric acid waste, soy sauce residues, residue of monosodium glutamate, granulated slag, soybean residue, dregs of a decoction are a variety of Mixing；

The organic fertilizer examination criteria is as follows:

Serial number	Inspection project	Unit	Standard requirements	Measured result	Unidirectional conclusion
						1	Living bacteria count (cfu)	Hundred million/g	≧0.20	0.5	It is qualified
2	Organic matter (in terms of butt)	%	≧40.0	65	It is qualified
						3	Moisture	%	≦30.0	20	It is qualified
4	pH		5.5~8.5	6.8	It is qualified
						5	Excrement colibacillus group is ripe	A/g	≦100	It is not detected	It is qualified
6	The worm's ovum death rate	%	≧95	100	It is qualified
						7	Total nutrient	%		16.3	It is higher
8	Effective phosphorus pentoxide	%		3.2	It is higher
						9	Total nitrogen	%		6.0	It is higher
10	Potassium oxide	%		7.1	It is higher
						11	Total arsenic (As) (butt meter)	mg/kg	≦15	3	It is qualified
12	Total cadmium (Cd) (butt meter)	mg/kg	≦3	0.3	It is qualified
						13	Total lead (Pb) (butt meter)	mg/kg	≦50	1	It is qualified
14	Total chromium (Cr) (butt meter)	mg/kg	≦150	5	It is qualified
						15	Total mercury (Hg) (butt meter)	mg/kg	≦2	0.1	It is qualified

Embodiment 2

Organic fertilizer is prepared using step same as Example 1, does not exist together and is only that in the present embodiment that whole raw materials include biology 30 ~ 35 parts of charcoal, 1 ~ 5 part of turfy soil, 0.5 ~ 1.5 part of pyroligneous acid, 0.5 ~ 1.5 part of fulvic acid, 3 ~ 7 parts of plant ash, plant component 3 ~ 7 Part, 40 ~ 50 parts of biomass, 0.1 ~ 0.3 part of bio-fermentation agent, 0.1 ~ 0.3 part of bacillus laterosporus, 3 ~ 7 parts of oil cake ingredient, oil cake Ingredient is one of tea oil cake, peanut oil cake, sesame oil cake, soybean oil cake, rap oil seedcake or a variety of mixing.

Embodiment 3

Organic fertilizer is prepared using step same as Example 2, does not exist together and is only that in the present embodiment that whole raw materials include biology 33 parts of charcoal, 3 parts of turfy soil, 1 part of pyroligneous acid, 1 part of fulvic acid, 5 parts of plant ash, 5 parts of plant component, 43.6 parts of biomass, biology 0.2 part of leavening, 0.2 part of bacillus laterosporus, 5 parts of oil cake ingredient, 3 parts of calcium superphosphate.

Through detecting, total nutrient has reached 16.3% in the organic fertilizer that the present embodiment is prepared, and wherein total nitrogen content is 6%； Effective phosphorus pentoxide is 3.2%；Potassium oxide 7.1%；N, P in the organic fertilizer of the present embodiment are known with above-mentioned standard comparison₂O₅、K₂O Total content be higher by 3.26 times of national standard.

Embodiment 4

0.9 mu of grape base in selection somewhere makees fertilization effect comparative test.By 0.3 mu of A group, 0.3 mu of B group, 0.3 mu of C group into Row comparative test, wine-growing kind are that the summer is black, wherein 1 organic fertilizer of the gained containing active carbon of the A group application embodiment of the present invention, B Group applies common biological organic fertilizer (it, which is always supported, after tested divides≤5%), and C group application Common compound fertilizer adds urea, and (it is total feeding after tested Fen≤35%), it is 550kg/ mus that fertilising dosage, which is A, B group, i.e. 0.3 mu of dosage 183kg；C group is 90kg/ mus, i.e. 0.3 mu of use 30kg is measured, fertilization mode is " ditch spread "；

After 3 months, it can be observed that A group grape is branched out, good, blade softness is light green, no insect pest；B group grape is branched out good, leaf Piece is greenish-yellow, there is aphid or other pest and disease damages；C group grape grape is branched out good uneven, and discovery blade flavescence has iron rust illness Occur, germ or insect pest are bred and protruded；

Soil variation is the obvious blackening of soil after A group grape applies fertilizer, becomes more loose, has earthworm appearance, and soil ecology system has It significantly improves, base portion weeds growing way is light green；Soil changes sign after the fertilising of B group grape, and soil is visible loose but does not send out Existing earthworm biological species, base portion have half Huang Banqing weed growth, and damaged by vermin occurs；There is hardened, soil in soil after the fertilising of C group grape Earth is airtight, loses any biological species and occurs, weedy；

Fruit situation is that A group grape fruiting is uniform, and no Chinese grooseberry occurs, and is not necessarily to bagging, annesl is naturally, color is clearly demarcated；B group grape Fruiting is relatively uniform, but part Chinese grooseberry occurs, need that bagging, annesl effect is unobvious, has pest and disease damage appearance；C group grape is hung Fruit is uneven, a large amount of Chinese grooseberry occurs, and has pest and disease damage appearance, and blade face is occurred drying up, needs to be sterilized using agricultural insecticide, needs Bagging, annesl are uneven；

The comparison of vintage is conventional black yield 2500kg/ mus of the summer；A group yield is 600kg/0.3 mus；B group is 500kg/0.3 Mu；C group is 400kg/0.3 mus；

Grape quality is that A group grape taste is sweet, moisture is sufficient, pulp is fresh and tender；B group grape is good in taste, but fruit type is uneven, Compared to there is different；The light sweet tea of C group grape mouthfeel, taste are sourer, hence it is evident that feel it is the performance for applying chemical fertilizer, added value is lower；

A group, B group, component C Cai Yang be sent to laboratory and carry out content measuring, testing result is as follows:

Test group and standard	Yield (kg/ mus)	Cadmium (mg/kg)	Lead (mg/kg)	Arsenic (mg/kg)	Chromium (mg/kg)	Mercury (mg/kg)	Glyphosate
								National standard	/	0.2	0.2	0.15		0.02	1mg≦kg
A group	600	0.013	0.01	0.2	/	/	It is not detected
								B group	500	0.24	0.21	0.22	/	/	It is exceeded
C group	400	0.28	0.23	0.23	/	/	It is exceeded

It can be seen from the above comparison that whether rice yield pest and disease damage or the heavy metal control of A group, better than B Group and C group are especially compared with C group, and effect is more prominent, and 200kg has been increased production in A group rice per mu yield ratio C group per mu yield, increase production width Degree has reached 20%；

Inventor, also to the rice after A group, B group, the processing of C group, has carried out same respectively while comparing growing way, insect pest, yield The boiling of sampling technology, as a result, it has been found that, the mouthfeel of A group is better than B group, B group mouthfeel is better than C group, illustrates Rice Cropping safety in production, rice The quality and taste and application fertilizer of rice are closely related.

Embodiment 5

0.9 mu of grape base in selection somewhere makees fertilization effect comparative test.By 0.3 mu of A group, 0.3 mu of B group, 0.3 mu of C group into Row comparative test, wine-growing kind are that the summer is black, wherein 2 organic fertilizer of the gained containing active carbon of the A group application embodiment of the present invention, B Group applies common biological organic fertilizer (it, which is always supported, after tested divides≤5%), and C group application Common compound fertilizer adds urea, and (it is total feeding after tested Fen≤35%), it is 550kg/ mus that fertilising dosage, which is A, B group, i.e. 0.3 mu of dosage 183kg；C group is 90kg/ mus, i.e. 0.3 mu of use 30kg is measured, fertilization mode is " ditch spread "；

After 3 months, it can be observed that A group grape is branched out, good, blade softness is light green, no insect pest；B group grape is branched out good, leaf Piece is greenish-yellow, there is aphid or other pest and disease damages；C group grape grape is branched out good uneven, and discovery blade flavescence has iron rust illness Occur, germ or insect pest are bred and protruded；

Soil variation is the obvious blackening of soil after A group grape applies fertilizer, becomes more loose, has earthworm appearance, and soil ecology system has It significantly improves, base portion weeds growing way is light green；Soil changes sign after the fertilising of B group grape, and soil is visible loose but does not send out Existing earthworm biological species, base portion have half Huang Banqing weed growth, and damaged by vermin occurs；There is hardened, soil in soil after the fertilising of C group grape Earth is airtight, loses any biological species and occurs, weedy；

Fruit situation is that A group grape fruiting is uniform, and no Chinese grooseberry occurs, and is not necessarily to bagging, annesl is naturally, color is clearly demarcated；B group grape Fruiting is relatively uniform, but part Chinese grooseberry occurs, need that bagging, annesl effect is unobvious, has pest and disease damage appearance；C group grape is hung Fruit is uneven, a large amount of Chinese grooseberry occurs, and has pest and disease damage appearance, and blade face is occurred drying up, needs to be sterilized using agricultural insecticide, needs Bagging, annesl are uneven；

The comparison of vintage is conventional black yield 2500kg/ mus of the summer；A group yield is 850kg/0.3 mus；B group is 700kg/0.3 Mu；C group is 650kg/0.3 mus；

Grape quality is that A group grape taste is sweet, moisture is sufficient, pulp is fresh and tender；B group grape is good in taste, but fruit type is uneven, Compared to there is different；The light sweet tea of C group grape mouthfeel, taste are sourer, hence it is evident that feel it is the performance for applying chemical fertilizer, added value is lower；

A group, B group, component C Cai Yang be sent to laboratory and carry out content measuring, testing result is as follows:

Test group and standard

Yield (kg/ mus)

Cadmium (mg/kg)

Lead (mg/kg)

Arsenic (mg/kg)

Chromium (mg/kg)

Mercury (mg/kg)

Glyphosate

National standard

/

0.2

0.2

0.15

0.02

1mg≦kg

A group

850

0.021

/

/

/

/

It is not detected

B group

700

0.22

0.21

0.19

/

/

It is exceeded

C group

650

0.25

0.28

0.22

/

/

It is exceeded

Embodiment 6

Six kinds of vegetable crops such as ground 1.2 mu of base plantation asparagus lettuces, potato, sweet potato, peanut, ginger, Chinese cabbages in somewhere are selected, are pressed 0.6 mu of A group, the cultivated area that 0.6 mu of B group plants this six kinds of different vegetable crops respectively, and wherein the A group application present invention is real 3 organic fertilizer of the gained containing active carbon of example is applied, B group application Common compound fertilizer adds urea (its total Yang Fen≤40% after tested), and fertilising is used Amount is 300kg/ mus of A group, i.e. 0.6 mu of dosage 180kg；80kg/ mus of B group, i.e. 0.6 mu of dosage 48kg, two groups of proving grounds are not Top dressing, fertilization mode are that hack turns over method, and respective application fertilizer is sprinkling upon soil surface, waters, makes after being mixed thoroughly by root rotary machine The certain humidity of soil conservation, through 24 hours Natural Transformations；

After 2 months, it can be observed that all kinds of vegetable crop growing ways of A group are normal, it is naturally emerald green a piece of, without any pest and disease damage；B group is each Class vegetable crop growing way is in blackish green, and variety classes pest and disease damage occurs in crop blade face, and crop ploughs base, withered yellow leaf occurs, there is portion Dividing has withered phenomenon, and growing way is highly non-uniform；

Soil variation is the blackening gradually of A group soil, and soil highlights loose, has earthworm and other biological living body to move about, crop base portion Rare weeds.B group soil is graying white, soil highlight it is hardened, without loose ventilative sign, no earthworm and other biological living body travelling, Crop base portion is rare weedy, sees withered and yellow；

Excavation phase effect is that A group asparagus lettuce growing way is light green, is occurred from asparagus lettuce root to top without any withered and yellow blade face；Potato seedling growing way Viridescent, it is uniform and smooth that potato digs out head, no small holes caused by worms, and foundry loam soil, excavation potato soil do not fall off potato naturally；Ipomoea batatas seedling is natural Light green, sweet potato digs out that head is uniform and smooth, and soil falls off naturally, no small holes caused by worms；Fresh branches and leaves of peanut seedling is naturally light green, manual extract naturally is spent Raw, peanut is uniform in size, almost loses tender peanut, and the peanut soil pulled up falls off naturally, no insect bite trace；Ginger seedling is sturdy tender It is green, dig out that ginger is delicate, soil falls off naturally；Chinese cabbage growing way is delicate, loses yellow leaf and withered blade from root to top；B Group asparagus lettuce growing way light yellow green, asparagus lettuce root to top highlights unhealthy, and root blade is most of withered, and top has any of several broadleaf plants leaf to show As no appearance；Potato seedling growing way is withered and yellow, and it is unevenly also rough that potato digs out head, small holes caused by worms partially occurs, anisotropic potato compared with More, potato foundry loam needs artificial clean stripping soil；Ipomoea batatas seedling appearance is yellowish green, and blade has withered phenomenon, and sweet potato digs out head unevenness Even also rough, soil is sticked on sweet potato, it is difficult to fall off, there is small holes caused by worms phenomenon；Fresh branches and leaves of peanut seedling is visible to wither, is difficult to extract flower manually It is raw, it need to dig out by force, peanut is uniform in size, takes soil, has a large amount of tender peanuts, there is insect bite trace, need to manually clean soil It can removing；Ginger seedling it is withered it is thin it is not green, dig out ginger and lose delicate, soil and take, need artificial clean stripping soil；Chinese cabbage is long Gesture is withered and yellow, and root blade has sallow appearance in withered, top mostly；

It is dark green that quality is distinguished as A group vegetable crop soup look, cooks i.e. soft, has faint scent to return sweet tea sense；Potato, peanut, sweet potato mouthfeel are returned Return naturally, without flat taste；Ginger cooking faint scent is delicate, and mouthfeel is full；B group vegetable crop soup look is yellowish, cooks difficult soft, light perfume is light Sweet tea；Potato, peanut, sweet potato mouthfeel are obviously poor, and ginger cooking does not have faint scent delicacy feeling, and mouthfeel is poor；

A group, the yield of B group and glyphosate content detection result are as follows:

It surveys and produces type	Asparagus lettuce (kg)	Potato (kg)	Sweet potato (kg)	Peanut (kg)	Ginger (kg)	Chinese cabbage (kg)	Glyphosate
								A group	200	210	240	40	150	400	It is not detected
B group	180	190	220	35	130	380	It is exceeded

Embodiment 7

2 mu of the ground base in somewhere is selected to carry out summer tea plantation, by 1 mu of A group, the cultivated area that 1 mu of B group is tested, wherein A group 3 organic fertilizer of the gained containing active carbon of the embodiment of the present invention is applied, B group application Common compound fertilizer adds urea (its total nutrient after tested ≤ 40%), fertilising dosage is 600kg/ mus of A group, and 150kg/ mus of B group, two groups of proving ground not top dressings, fertilization mode is ditch It applies, will respectively apply fertilizer ditch basal dressing, water of gravying with meat or vegetables poured over rice or noodles after fertilising makes the certain humidity of soil conservation, until the tea picking phase；

After 2 months, it can be observed that A group summer tea crop growing state is prominent, naturally emerald green a piece of, without any pest and disease damage, no insect bite is eaten Tender shoots, the tealeaves newly grown are light green neat, without using any pesticide；B group summer tea crop growing state is in blackish green, and worm occurs in tealeaves Evil, tealeaves have insect bite to eat phenomenon, and the black Huang of the tealeaves newly grown is irregular, it is necessary to pesticide be taken to kill pest and disease damage；

Soil variation is the blackening gradually of A group tea base soil, and soil highlights loose, has biological living travelling, tea tree base portion is miscellaneous Grass is light green.B group tea base soil is graying white, soil hardening, without loose ventilative sign, the travelling of inanimate object living body, tea tree base portion Weedy, tea tree has leaf roll and withered appearance；

Tealeaves situation is that A group summer tea picking leaf bud is light green sturdy neat, loses insect bite and eats trace, color is unified；The picking of B group summer tea Leaf bud is yellowish green subtle uneven, and lacks nutrition performance, and visible tealeaves eats trace, uneven color by insect bite everywhere；

Tea yield is A group per mu yield dry tea 150kg；B group per mu yield dry tea 120kg；

Tea leaf quality comparison is that A group millet paste penetrates bright, and green tea is transparent to see that green, no turbid phenomenon, faint scent are strong；Black tea such as glow It penetrates, no turbid phenomenon, sweet palatable, fragrance is full；The red green bubble of two tea nine such as one；The made tealeaves of B group, millet paste muddiness is not It penetrates, green tea muddiness is shown in yellowish green, light perfume flat taste；Black tea is for example red and does not work, and light sweet tea returns hardship, and fragrance is unusual；

To A group, B group tealeaves inspection, detection display A group tealeaves tea polyphenols are higher, other nutritional ingredients are higher, heavy metal free and agriculture Medicine residual；B group tealeaves tea polyphenols are relatively low, other nutrient composition contents are low, excessive pesticide residues；The detections knot such as its content of beary metal Fruit is as follows:

Test group

Yield (dry weight, kg/ mus)

Cadmium (mg/kg)

Lead (mg/kg)

Arsenic (mg/kg)

Chromium (mg/kg)

Mercury (mg/kg)

Glyphosate

National standard

/

0.2

0.2

0.15

0.02

1mg≦kg

A group

150

0.01

/

/

/

/

It is not detected

B group

120

0.22

/

0.17

/

/

It is exceeded

Embodiment 8

1 mu of the ground Rhizoma Chuanxiong Chinese medicine planting base in somewhere is selected to carry out Rhizoma Chuanxiong plantation, by 0.5 mu of A group, the growing surface that 0.5 mu of B group Product is tested, wherein 3 organic fertilizer of the gained containing active carbon of the A group application embodiment of the present invention, and B group application Common compound fertilizer adds urine Plain (its total Yang Fen≤40% after tested), fertilising dosage are 250kg/0.5 mus of A group, 80kg/0.5 mus of B group, two groups of proving grounds Not top dressing, fertilization mode be dig it is broken follow the example of, respective application fertilizer is sprinkling upon in hack, is gravied with meat or vegetables poured over rice or noodles after being mixed thoroughly by rotary cultivator Water makes the certain humidity of soil conservation, after 24 hours Natural Transformations combine, can plant Rhizoma Chuanxiong crop by technical standard；

Thereafter it can be observed that A group Rhizoma Chuanxiong crop growing state is prominent, crop is naturally emerald green, and Rhizoma Chuanxiong growth height is neat, from plant roots Portion does not have withered and yellow blade to top, loses pest and disease damage, without using any pesticide；B group Rhizoma Chuanxiong crop growing state is general, and crop is black green See Huang, it is different that Rhizoma Chuanxiong grows height, and plant root and branches and leaves have withered or turn over yellow phenomenon, it is seen that pest and disease damage is bred, and need to take agriculture Medicine sterilization and disinsection；

Soil variation is the blackening gradually of A group Rhizoma Chuanxiong planting base soil, and loosing soil is ventilative, has earthworm and other biological living body to go out Existing, base has batrachia to run, B group Rhizoma Chuanxiong planting base soil be in it is greyish white, soil hardening is stiff, without loose ventilative sign, no life The travelling of object living body, base is weedy, and Rhizoma Chuanxiong plant has wilt phenomenon；

It is that the excavation of A group Rhizoma Chuanxiong is light that Rhizoma Chuanxiong, which excavates situation, and Rhizoma Chuanxiong is big fat, and Rhizoma Chuanxiong digs out soil and falls off naturally, bright in color It is unified；The excavation of B group Rhizoma Chuanxiong is not easy, and Rhizoma Chuanxiong is not of uniform size, and Rhizoma Chuanxiong, which digs out soil and is difficult to nature, to fall off, and color is opaque；

Rhizoma Chuanxiong yield is the dry Rhizoma Chuanxiong 120kg of 0.5. mus of planting matrix real estates of A group；The dry Rhizoma Chuanxiong 90kg of 0.5. mus of planting matrix real estates of B group；

Quality comparison is that A group Rhizoma Chuanxiong river is big fat, and color is clearly demarcated, loved by all；B group Rhizoma Chuanxiong river slight of stature lacks nutrition, and color is dark It is light, sell difference；

Quality inspection is carried out respectively to two groups, as a result as shown in the table:

Test group and standard

Yield (kg/ mus)

Cadmium (mg/kg)

Lead (mg/kg)

Arsenic (mg/kg)

Chromium (mg/kg)

Mercury (mg/kg)

Glyphosate

National standard

/

0.2

0.2

0.15

0.02

1mg≦kg

A group

120

0.13

/

/

/

/

It is not detected

B group

90

0.25

/

0.16

/

/

It is exceeded

Embodiment 9

PH value comparative test is carried out to the 0.5 mu of field soil in somewhere In Cadmium Polluted Area: to field soil before testing carry out cadmium content and Organic fertilizer made from embodiment 3 containing active carbon is uniformly sprinkling upon thereafter by pH value test by experimental plot using after root rotary machine hack Soil surface is mixed thoroughly, then irrigates suitable quantity of water, and Rate of Organic Fertilizer is 0.5 mu of application 300kg, and one-time use is complete, warp After Natural Transformation combines within 30 days, carries out soil sampling after application to carry out cadmium content and pH value is tested, front and back comparative situation is as follows Shown in table:

Detection range	Cadmium (mg/kg)	PH (value)
			National limit standard	0.3mg/kg	/
Soil K+adsorption before applying	0.38mg/kg	4.5
			Soil K+adsorption after application	0.32mg/k	6.5

Claims (10)

1. a kind of active bio charcoal organic fertilizer, it is characterised in that: the organic fertilizer includes following components: charcoal, turfy soil, wood Acetic acid, fulvic acid, plant ash, plant component, biomass, bio-fermentation agent, bacillus laterosporus, wherein plant component is selected from purple One of Yun Ying, clover, soybean stalks, hyacinth dolichos vine are a variety of.

2. the organic fertilizer of active bio charcoal according to claim 1, it is characterised in that: the organic fertilizer further include oil cake at Point, the oil cake ingredient is selected from one of tea oil cake, peanut oil cake, sesame oil cake, soybean oil cake, rap oil seedcake or a variety of.

3. the organic fertilizer of active bio charcoal according to claim 1, it is characterised in that: the organic fertilizer further includes further including Calcium superphosphate.

4. the organic fertilizer of active bio charcoal according to claim 1, it is characterised in that: the biomass is selected from stalk, melon One of rattan, leaf, weeds, pericarp, bagasse, tobacco leaf slag, chinaberry pomace, schlempe, rice bran are a variety of.

5. the organic fertilizer of active bio charcoal according to claim 1, it is characterised in that: the organic fertilizer in parts by mass, Including 30 ~ 35 parts of charcoal, 1 ~ 5 part of turfy soil, 0.5 ~ 1.5 part of pyroligneous acid, 0.5 ~ 1.5 part of fulvic acid, 3 ~ 7 parts of plant ash, plant 3 ~ 7 parts of object ingredient, 40 ~ 50 parts of biomass, 0.1 ~ 0.3 part of bio-fermentation agent, 0.1 ~ 0.3 part of bacillus laterosporus.

6. the organic fertilizer of active bio charcoal according to claim 2, it is characterised in that: the organic fertilizer in parts by mass, Including 30 ~ 35 parts of charcoal, 1 ~ 5 part of turfy soil, 0.5 ~ 1.5 part of pyroligneous acid, 0.5 ~ 1.5 part of fulvic acid, 3 ~ 7 parts of plant ash, plant 3 ~ 7 parts of object ingredient, 40 ~ 50 parts of biomass, 0.1 ~ 0.3 part of bio-fermentation agent, 0.1 ~ 0.3 part of bacillus laterosporus, oil cake ingredient 3 ~ 7 parts.

7. the organic fertilizer of active bio charcoal according to claim 6, it is characterised in that: the organic fertilizer in parts by mass, It further include 1 ~ 5 part of calcium superphosphate.

8. the organic fertilizer of active bio charcoal according to claim 7, it is characterised in that: the organic fertilizer in parts by mass, It is composed of the following components: 33 parts of charcoal, 3 parts of turfy soil, 1 part of pyroligneous acid, 1 part of fulvic acid, 5 parts of plant ash, plant component 5 Part, 43.6 parts of biomass, 0.2 part of bio-fermentation agent, 0.2 part of bacillus laterosporus, 5 parts of oil cake ingredient, 3 parts of calcium superphosphate.

9. the preparation method of the organic fertilizer of active bio charcoal described according to claim 1 ~ any one of 8, it is characterised in that: institute It states charcoal to be made by following procedure: the disconnected oxygen charing of high temperature at 500 ~ 600 DEG C by biomass starting material.

10. the preparation method of the organic fertilizer of active bio charcoal according to claim 9, it is characterised in that: including following step It is rapid:

(1) prewired raw material is uniformly mixed, keeping moisture content is 15 ~ 18%, fineness of materials between 80 ~ 100 mesh, is obtained pre- Handle raw material；

(2) pretreated feedstock is banked up, stacking height is 0.5 ~ 1.2m；

(3) it after mixing bio-fermentation agent, bacillus laterosporus with water, is sprayed onto the pretreated feedstock banked up, followed by It turns over and throws and be uniformly mixed, obtain mixture, preferably add brown sugar simultaneously；

(4) it after mixing fulvic acid, wood vinegar with water, is sprayed onto step (3) described mixture, followed by turns over throwing and mix Uniformly, pre fermentation object is obtained；

(5) moisture is sprayed into pre fermentation object, maintaining its water content is 60 ~ 65%, continues to bank up fermentation, until its materials inside temperature Degree carries out turning when rising to 50 ~ 60 DEG C；

(6) after fermenting 7 ~ 30 days to the pre fermentation object, fermentation materials are obtained, powder after being baked to moisture content 15 ~ 20% It is broken to get arrive the active bio charcoal organic fertilizer；

Wherein the prewired raw material is other raw material groups in addition to bio-fermentation agent, bacillus laterosporus, fulvic acid, wood vinegar Point.