CN109180288A - Biological organic fertilizer with activity of weeding - Google Patents
Biological organic fertilizer with activity of weeding Download PDFInfo
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- CN109180288A CN109180288A CN201810770517.7A CN201810770517A CN109180288A CN 109180288 A CN109180288 A CN 109180288A CN 201810770517 A CN201810770517 A CN 201810770517A CN 109180288 A CN109180288 A CN 109180288A
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- organic fertilizer
- fertilizer
- biological organic
- weeding
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Classifications
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- 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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C1/00—Ammonium nitrate fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- 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
- C05G3/20—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for preventing the fertilisers being reduced to powder; Anti-dusting additives
-
- 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
Abstract
The invention discloses a kind of biological organic fertilizers with activity of weeding, raw material including following parts by weight: 10-30 parts of nitrogen potash fertilizer, 50-60 parts of biostimulant, 10-15 parts of surfactant, 4-6 parts of anticaking agent, wherein the biostimulant includes bacillus subtilis (Bacillus subtilis) LTBS01, it is preserved in China typical culture collection center, saving number is CCTCCNO:M2018246.Product of the present invention is pure auxotype biological organic multi-Functional Fertilizers, it can not only be used for bio-organic fertilizer and provide nutrition for fruit tree, but also as herbicide for preventing and treating orchard weed, without any chemical herbicide and farm chemical ingredients, have the characteristics that combination of pesticide and fertilizer, fertilizer efficiency height, efficacy stability, safety without phytotoxicity, is a kind of Effictive nuisancelless, environmentally protective new type functional fertilizer.The invention also discloses the preparation methods that the biological organic fertilizer is prepared into solid powder preparation, and this method is simple, industrialized production easy to accomplish, and stable product quality.
Description
Technical field
The invention belongs to agricultural technology fields, are related to biological organic fertilizer, and in particular to a kind of biology with activity of weeding
Organic fertilizer.
Background technique
With the large-scale use of chemical fertilizer, agriculture effect of increasing production is obvious, but a large amount of uses of chemical fertilizer also result in
The rings such as the increase of heavy metal-polluted soil and toxic element, microbial activity reduce, nutrient imbalance, acidification aggravation, salination
Border pollution problem.Organic agriculture is come into being under the background that agricultural sustainable development is called in the world.Biological organic fertilizer, which has, to be subtracted
Less or the use of replacement part chemical fertilizer, enhancing crop anti-adversity improve crop quality, the advantages such as soil are improved, thus from basic
The upper pollution for solving chemical fertilizer, is approved more and more by people and is widely applied in production.Biological organic fertilizer refers to
Microorganisms with specific functions with mainly with plant and animal residues (such as feces of livestock and poultry, agricultural crop straw) for source and through innoxious place
One kind that reason, decomposed organic materials are combined has both the fertilizer of microbial manure and organic fertilizer effect.Such fertilizer contains
The microorganism of a large amount of tool specific functions, vital movement are the key factors that biological organic fertilizer is better than common organic fertilizer.
It the discovery of organic chemistry herbicide and applies on a large scale, is that the agriculture green revolution that occurred in 20th century is most important
One of mark, greatly change rural labor production method, promote the modernization of agricultural, to ensure that world food is raw
Safety is produced to make a great contribution.With the development of agricultural production, the usable floor area and usage amount of herbicide are gradually increased, and are changed
Learn weeding have become it is current most extensively, most essential weeding technique, peasant to the dependence of herbicide also increasingly
By force.Chemical weed control is that the field management of crop brings many convenience, but the extensive application of chemical herbicide makes farmland weed
Resistance is constantly reinforced aggravating rapidly with farmland Environment pollution, and chemical injury of crops is caused to occur year after year；The company of lasting rudimental herbicide simultaneously
Year application causes pedo relict serious, directly influences grain yield and food safety, especially crosses how much amount application in orchard
Chemical herbicide is easy to induce the generation yellow of fruit tree large area, seriously hinders Cropping structure adjustment and green food produces
The development of industry.With the raising of public health and environmental consciousness and the fast development of modern organic agriculture, biological weed killer
Exploitation more and more attention has been paid to.Especially China's sharply increasing with pesticide dosage, Food Security is than more prominent,
People existence bad border and food safety have been influenced, or even has had become the limiting factor of agricultural sustainable development.So urgently
The dosage and substitution chemical weed control for needing to reduce chemical herbicide become particularly important, biological using having in nature biotechnology
Active substance develops the important channel and the following hair that new biological source weeding alimentation composition is biological weed killer research and development
Open up direction.Definition according to Environmental Protection Agency (Environm ental Protection Agency, EPA) to biological pesticide,
Biological weed killer can be divided into two major classes: one kind is the preparation directly developed using intact organism or part living tissue,
Referred to as biological weed killer, such product majority utilize microorganism especially fungi, therefore also referred to as microbial herbicide or fungi
Herbicide.Since this kind of product specificity is high, harshness is required to conditions such as temperature, humidity and soil, in addition industrial process stream
Backwardness, market scale are small, and the reasons such as production and application cost height, development receives certain limitation.Another kind of is to utilize biology
Secondary metabolite exploitation preparation, referred to as biological source herbicide, the research and development of such product are the one of biological weed killer research and development
A important approach and future thrust.Since the 1980s, the whole world has succeeded the biological weed killer of exploitation
Product has more than 20 kinds, currently on the market available biological weed killer about 11, it is seen that biological weed killer product is miscellaneous
Specific gravity in careless Prevention Technique is overall also very low.
The present invention has filtered out the bio-organic fertilizer with activity of weeding by a large amount of desk research and field experiment,
For pure auxotype bio-organic fertilizer, have the characteristics that combination of pesticide and fertilizer, fertilizer efficiency are high, efficacy stability is lasting, is one kind efficiently without public affairs
Harmful, environmentally protective new type functional fertilizer.It can be that fruit tree crop quickly supplements organic nutrition, improve fruit tree crop cold-resistant, resist
The resistance abilities such as drought, disease and insect resistance improve soil, improve crop quality effect, meanwhile, have very to the prevention and treatment of fruit tree weeds
Good biological effect effect solves the puzzlement of orchard Common Herbicides, has prevented the phytotoxicity of herbicide, environmentally protective safety.Mesh
It is preceding at home and abroad there is not yet relevant report.
The disclosure of background above technology contents is only used for auxiliary and understands inventive concept and technical solution of the invention, simultaneously
The prior art for not necessarily belonging to present patent application shows above content in the Shen of present patent application in no tangible proof
In the case where please having disclosed day, above-mentioned background technique should not be taken to the novelty and creativeness of evaluation the application.
Summary of the invention
The purpose of the present invention is can be fruit tree in view of the above problems, provide a kind of biological organic fertilizer with activity of weeding
Crop quickly supplements organic nutrition, improves the resistance abilities such as fruit tree crop cold-resistant, drought resisting, disease and insect resistance, improves soil, mentions
The effect of high crop quality, meanwhile, and orchard weed can be effectively prevented, the puzzlement of orchard Common Herbicides is solved, weeding has been prevented
The phytotoxicity of agent, it is green and pollution-free, it is easy to use.
Technical scheme is as follows:
A kind of biological organic fertilizer with activity of weeding, the raw material including following parts by weight: 10-30 parts of nitrogen potash fertilizer, biology
50-60 parts of stimulin, 10-20 parts of surfactant, 4-6 parts of anticaking agent, most preferably preferably include: 25 parts of nitrogen potash fertilizer, biology thorn
55 parts of hormone, 15 parts of surfactant, 5 parts of anticaking agent.
The above-described biological organic fertilizer with activity of weeding, the biostimulant include bacillus subtilis
(Bacillus subtilis) LTBS01, has been preserved in China typical culture collection center, deposit number CCTCCNO:M
2018246。
The above-described biological organic fertilizer with activity of weeding, the nitrogen potash fertilizer are urea, ammonium chloride, ammonium sulfate, nitre
One of sour ammonium or more than one are with one of potassium nitrate, potassium sulfate, potassium chloride or more than one are combined；The surface
Activating agent is the combination of one or both of sodium metnylene bis-naphthalene sulfonate, sulfuric acid benzene sulfonic acid sodium salt, tween, lignin benzene sulfonic acid sodium salt,
The anticaking agent is magnesium sulfate monohydrate and/or neopelex.
The above-described biological organic fertilizer with activity of weeding, the biostimulant be include bacillus subtilis
The Specialty bio bacterium of (Bacillus subtilis) LTBS01 and amino acids, humic-acid kind, fulvic acid class, protease water
Two or more combination in solution object, alginic acid；Wherein Specialty bio bacterium removes bacillus subtilis (Bacillus
It subtilis further include bacillus licheniformis, bacillus amyloliquefaciens, aspergillus oryzae, two in Fusarium solani) outside LTBS01
The mixture of kind or two or more combinations and its secondary metabolite；Amino acid is animal sources polypeptide amino acid；Humic-acid kind is
Biochemical humic acid potassium, sodium humate；Fulvic acid class is the composition of biochemical source fulvic acid, mineral sources fulvic acid.
The application of biological organic fertilizer described in more than one, the application are as follows:
(1) applying fruit trees with fertilizer is used for as pure auxotype bio-organic fertilizer；
(2) management of weeds is carried out for orchard as herbicide.
The application of the above-described biological organic fertilizer with activity of weeding, the application are used for orchard as herbicide
It takes biological organic fertilizer to be watered 8-15 times when management of weeds to dilute, sprays weeds；The application is as pure auxotype biological organic fertilizer
It when material is for applying fruit trees with fertilizer, takes biological organic fertilizer to be watered 200-1000 times and dilutes, leaching is applied or trickle irrigation or sprays fruit tree.
Above-described biological organic fertilizer, can be prepared into solid powder preparation and colloid agent, be preferably prepared to solid powder
Last preparation.
Above-described biological organic fertilizer is prepared into the preparation method of solid powder preparation, comprising the following steps:
Sl: raw material is weighed by following parts by weight: 10-30 parts of nitrogen potash fertilizer, 50-60 parts of biostimulant, surfactant
10-20 parts, 4-6 parts of anticaking agent；
S2: it is uniformly mixed after each ingredient in nitrogen potash fertilizer is crushed, obtains component A；
S3: being uniformly mixed after each ingredient except the Specialty bio bacterium in biostimulant is crushed with Specialty bio bacterium,
Obtain component B；
S4: it is uniformly mixed after surfactant is crushed with anti-caking agent, obtains component C；
S5: by component A, B, C be uniformly mixed to get.
Bacillus subtilis (Bacillus subtilis) LTBS01 of the present invention, classification naming is bacillus subtilis
(Bacillus subtilis) has been preserved in China typical culture collection center (CCTCC), and address is the Chinese Wuhan military
Chinese university.The deposit date is on May 03rd, 2018, and in the testing result of May 15 in 2018 be survival.Deposit number is
CCTCCNO:M 2018246.
The present invention is on the basis of traditional biological organic fertilizer, through furtheing investigate the great innovation made, with prior art phase
Than, the beneficial effect is that:
(1) the full water-soluble biological organic fertilizer that the present invention is formulated by the raw materials science such as Specialty bio stimulin, formula
In each ingredient it is mutually coordinated, mutually promote under the action of, can not only be used for bio-organic fertilizer as fruit tree and nutrition be provided, and can
As herbicide for preventing and treating orchard weed.
(2) present invention has the biological organic fertilizer of activity of weeding, is pure auxotype biological organic multi-Functional Fertilizers, is free of
Any herbicide and farm chemical ingredients have the characteristics that combination of pesticide and fertilizer, fertilizer efficiency height, efficacy stability, safety without phytotoxicity, are a kind of high
Imitate nuisanceless, environmentally protective new-type fertilizer.
(3) present invention has the biological organic fertilizer of activity of weeding, while being also biological physical contact toxicity herbicide,
After being sprayed on weeds as herbicide, make the quick dehydration of weeds cell causes here to wither immediately, then with powerful cellulose and wood
The biodegrade of the Specialty bio bacterium of quality degradation capability --- bacillus subtilis (Bacillus subtilis) LTBS01
Under effect, weeds dehydration cell is made thoroughly to be destroyed and quickly be killed.Tests prove that product of the present invention spray it is miscellaneous
Occur within 30 minutes after grass significantly withering here dehydration symptom, 3 days preventive effects reach 98% or more after medicine, and it is normal to overcome glyphosate etc.
The problem of with systemic herbicide slow effect.
(4) present invention is used as herbicide in use, with strong points, various orchard weed can be effectively prevented, as weeding
It is highly-safe during use is sprayed in agent, even if there is fraction of solution drift that will not hurt leaf to blade, it is sprayed on fruit tree root
Root will not be hurt on disk and also do not hurt tree, the phytotoxicity that can be overcome completely or evade chemical herbicide occurs, and the getting fat that can also improve the soil increases matter and increases
It produces, has been really achieved weeding, the effect of being combined into one of applying fertilizer, saving of work and time is laborsaving, solves the various of orchard Common Herbicides
Puzzlement has prevented the phytotoxicity of herbicide, improves fruit quality.
(5) present invention can efficient activating soil, promoted soil organic matter content, promote soil beneficial microbe breeding；It mentions
The high gas permeability of soil and water retention property, are effectively improved and rehabilitating soil；Crop organic nutrition can be quickly supplemented, fruit tree is improved and makees
The resistance abilities such as object cold-resistant, drought resisting, disease and insect resistance can effectively overcome since chronic administration chemical herbicide inhibits fruit tree root
The problems such as fruit tree growth is bad, yellow early ageing caused by system's growth.
(6) product of the present invention stability is good, and good water solubility is easy to use, and when use does not influence drip irrigation emitter and spraying.
(7) preparation method of the present invention is simple, and to production equipment without particular/special requirement, easy to operate, energy consumption is low, time saving, production
It is at low cost, industrialized production easy to accomplish.
Specific embodiment
Invention is further described in detail With reference to embodiment.It is emphasized that following the description is only
It is merely exemplary, the range and its application being not intended to be limiting of the invention.
One, the preparation of the biological organic fertilizer solid powder preparation with activity of weeding
1. experimental design:
This test is prepared into solid powder preparation with 3 embodiments respectively, and see Table 1 for details for design parameter.
1 example preparation parameter table of table (kg)
2. operating procedure:
S1: each raw material is weighed respectively by above-mentioned specific gravity；
S2: it is uniformly mixed after each ingredient in nitrogen potash fertilizer is crushed, obtains component A；
S3: it is uniformly mixed after each ingredient except the Specialty bio bacterium in biostimulant is crushed with biological bacteria, obtains group
Divide B；
S4: it is uniformly mixed after surfactant is crushed with anti-caking agent, obtains component C；
S5: by component A, B, C be uniformly mixed to get.
Two, product testing
1. product quality inspection
Above-described embodiment 1-3 sample is taken to carry out product matter by rower NY 884-2012, NY/T 2321-2013 respectively
Amount is examined, and as a result the quality of 3 embodiment products complies with standard.It the results are shown in Table 2.
Each embodiment examination and test of products result of table 2
2. chemical herbicide composition detection
Take above-described embodiment 1-3 sample carried out chemical herbicide ingredient (paraquat cation, glyphosate, glufosinate-ammonium,
2,4 drop, 2 first, 4 chlorine, bensulfuron-methyl, cyhalofop-butyl) detection, as a result 3 embodiment products be not detected chemical herbicide at
Point.
Three, study on the stability
Above-described embodiment 1-3 sample is packaged by listing respectively, sets shady and cool, dry, ventilation interior: temperature
It 10-35 DEG C, humidity 40-90%, tests 6 months, in 0,3, the appearance of investigating sample June, water solubility, pH value, moisture, effectively
Viable count and content of organic matter equistability high spot reviews index compared with sample measurement result, have no significant change when 0 month,
Illustrate that 1-3 sample quality of the embodiment of the present invention is relatively stable.Test result is shown in Table 3.
3 stability test result table of table
Four, field trial
Essence in order to better understand the present invention, inventor are tested in the fertile mandarin orange growing area of 3 years age of trees, generally
It states as follows:
1. materials and methods
1.1 test material
3 sample of the embodiment of the present invention, 4 sample of embodiment is selected to be tested, while compareed with commercially available glyphosate herbicidal.
1.2 test method
Using orchard comparative test, each testing site area is about 2000m2, will be tested by the uniform principle of fertility
Ground is divided into 4 pieces, does 4 processing respectively:
A: blank control (CK) is handled, by local habits fertilization, but does not do weeding processing.
B: positive control is handled, by local habits fertilization, and sprays and weeding is carried out with commercially available glyphosate herbicidal, illustratively
Method uses.
Handle C: as pure auxotype bio-organic fertilizer processing, apply 3 sample of the embodiment of the present invention, be watered 500 times it is dilute
It releases and carries out spraying fertilising, fertilising interval 15 days is applied 4 times；It is handled as herbicide for orchard management of weeds, applies this hair
Bright 3 sample of embodiment is watered 10 times of dilutions, and dry in fine day, temperature sprays weeds at 20 DEG C or more, squirts application 1 thoroughly
It is secondary.
It handles C: being handled as herbicide for orchard management of weeds, apply 4 sample of the embodiment of the present invention, be watered 10 times
Dilution, dry in fine day, temperature sprays weeds at 20 DEG C or more, squirts thoroughly, applies 1 time.
Above 4 to handle other field management measures all the same.
Herbicidal effect investigation: 3d, 7d, 15d, 30d use 5 point sampling of diagonal line, every investigation 0.25m after medicine2, point
All kinds of weeds types, strain number are not counted, weeds of choosing after last time investigation weeds cut off its underground part, weigh its fresh weight,
Calculate weeds strain preventive effect, fresh weight preventive effect.When harvest, the actual production of each processing is measured respectively, and newly multiple differential using Duncan
Method is for statistical analysis, while each 100 fruits of extraction carry out quality preservations.
2. result and analysis
2.1 herbicidal effect
It the results are shown in Table 4.
As can be seen from Table 4,3 sample of the embodiment of the present invention (processing C) 3d is sprayed, to broadleaf weeds, gramineae weed
Preventive effect up to 95% or more, and after medicine 7d, 15d, 30d its to the preventive effect of both weeds 90%
More than, illustrate rapid-action, efficacy stability of the product of the present invention for weeds；And positive controls (piece manages B) spray sweet phosphine weeding
Agent 15d, 30d, it is just obvious to two kinds of careless preventive effects, up to 89% or more, it is seen that its degree that takes effect much more slowly than sprays this
3 sample of inventive embodiments (processing C), but the two is suitable to the preventive effect of total grass；Spray (the processing of 4 sample of the embodiment of the present invention
D), the preventive effect of 3d is best after medicine, and 7d, 15d, 30d preventive effect gradually weaken after medicine, but the preventive effect at each time point is respectively less than 25%,
Whole preventive effect far smaller than sprays 3 sample of the embodiment of the present invention (processing C), illustrates Specialty bio used in product of the present invention
Bacterium --- bacillus subtilis (Bacillus subtilis) LTBS01, which can further act on weeds dehydration cell, keeps its thorough
Bottom is destroyed, and then quickly thoroughly kills weeds, substantially increases the preventive effect of weeds.
And find during the test, the positive controls (processing B) of sweet phosphine herbicide are sprayed, the is carried out within 3 days after medicine
Preventive effect investigation, weeds tender leaf growing point only have slight yellow, and the tender growing point of weeds children has mild distortion deformation, has no
Weeds have withered symptom；Second of the preventive effect investigation of progress in 7 days after medicine, weeds tender leaf growing point continue yellow, the tender growth of weeds children
Point has mild distortion deformation, and having not yet to see weeds has withered symptom.It sprays 3 sample of the embodiment of the present invention (processing C), 30 points after medicine
Clock observation i.e. discovery weeds have significantly wither here dehydration symptom, observe within 2 days after medicine, it is found that most of broad-leaved section weeds are withered
Leaf；After medicine when progress first time preventive effect investigation in 3 days, broad-leaved section weeds are withered；Second of the preventive effect investigation of progress in 7 days, weeds after medicine
It is still withered, blade blackening, with hand rubbing blade, that is, pulverizable, biodegradation is obvious, this is that special type used in the present invention is raw
Object bacterium bacillus subtilis (Bacillus subtilis) LTBS01 is due to stronger cellulase-producing, lignin peroxide
Compound enzyme ability is further quickly thoroughly destroyed weeds and is lost under the synergistic effect of other biological stimulin ingredient of the invention
Here dead and caused by rapid biodegrade water cell makes weeds wither.
The influence of 2.2 pairs of fertile mandarin orange yield and quality
As can be seen from Table 5, the yield for applying 3 sample of the embodiment of the present invention (processing C) is 1351.2 kg/667m2,
Respectively higher than blank control (973.3kg/667m2) and positive control (1145.3kg/667m2), and produced fruit appearance, product
Matter is superior to blank control and positive control.This is primarily due to first rise when application sample of embodiment of the present invention progress weeding and remove
Herbal medicine effect recurrence fertilizer efficiency, herbicidal effect is significant, does not injure fruit tree, moreover it is possible to getting fat of improving the soil；When carrying out spraying fertilising, can quickly it mend
It uses object organic nutrition as, improves the resistance abilities such as fruit tree crop cold-resistant, drought resisting, disease and insect resistance, be effectively improved and repair soil
Earth, fruit tree nutrient is sufficient, reserve strength is lasting, reaches increasing of quality and production.
Table 5 respectively handles fertile mandarin orange yield and quality preservation
The specific implementation of the invention is not to be limited to these illustrations for the above content, for technology belonging to the present invention
For the those of ordinary skill in field, without departing from the inventive concept of the premise, several simple deductions can also be made or replaced
It changes, all shall be regarded as belonging to present invention scope of patent protection determined by the appended claims.
Claims (10)
1. a kind of biological organic fertilizer with activity of weeding, it is characterised in that: the raw material including following parts by weight: nitrogen potash fertilizer 10-
30 parts, 50-60 parts of biostimulant, 10-20 parts of surfactant, 4-6 parts of anticaking agent.
2. the biological organic fertilizer according to claim 1 with activity of weeding, it is characterised in that: the biostimulant packet
Bacillus subtilis (Bacillus subtilis) LTBS01 is included, China typical culture collection center has been preserved in, preservation is compiled
Number be CCTCCNO:M 2018246.
3. the biological organic fertilizer according to claim 1 or 2 with activity of weeding, it is characterised in that: included raw material
Parts by weight are as follows: 25 parts of nitrogen potash fertilizer, 55 parts of biostimulant, 15 parts of surfactant, 5 parts of anticaking agent.
4. the biological organic fertilizer according to claim 1 to 3 with activity of weeding, it is characterised in that: the nitrogen potash fertilizer
For one of urea, ammonium chloride, ammonium sulfate, ammonium nitrate or more than one with one of potassium nitrate, potassium sulfate, potassium chloride or
More than one combinations；The surfactant is sodium metnylene bis-naphthalene sulfonate, sulfuric acid benzene sulfonic acid sodium salt, tween, lignin benzene sulfonic acid
The combination of one or both of sodium, the anticaking agent are magnesium sulfate monohydrate and/or neopelex.
5. the biological organic fertilizer according to claim 1 to 3 with activity of weeding, it is characterised in that: the biology thorn
Hormone is Specialty bio bacterium and the amino acids, humic acid for including bacillus subtilis (Bacillus subtilis) LTBS01
Class, fulvic acid class, hydrolyzate of protease, two or more combination in alginic acid；Wherein Specialty bio bacterium removes withered grass
Outside bacillus (Bacillus subtilis) LTBS01, further include bacillus licheniformis, bacillus amyloliquefaciens, aspergillus oryzae,
The mixture of two or more combination and its secondary metabolite in Fusarium solani；Amino acid is animal sources polypeptide ammonia
Base acid；Humic-acid kind is biochemical humic acid potassium, sodium humate；Fulvic acid class is biochemical source fulvic acid, the yellow rotten plant of mineral sources
The composition of acid.
6. a kind of application of such as biological organic fertilizer as claimed in any one of claims 1 to 5 with activity of weeding, it is characterised in that:
The application are as follows:
(1) applying fruit trees with fertilizer is used for as pure auxotype bio-organic fertilizer；
(2) management of weeds is carried out for orchard as herbicide.
7. the application of the biological organic fertilizer according to claim 6 with activity of weeding, it is characterised in that: the application is made
It takes biological organic fertilizer to be watered 8-15 times when being used for orchard management of weeds for herbicide to dilute, spray weeds；The application is as pure
Auxotype bio-organic fertilizer be used for applying fruit trees with fertilizer when, take biological organic fertilizer to be watered 200-1000 times and dilute, leaching apply or trickle irrigation or
Spray fruit tree.
8. any biological organic fertilizer with activity of weeding in -7 according to claim 1, it is characterised in that: the biology
Organic fertilizer is prepared into solid powder preparation and colloid agent.
9. any biological organic fertilizer with activity of weeding in -7 according to claim 1, it is characterised in that: the biology
Organic fertilizer is prepared into solid powder preparation.
10. the preparation that a kind of biological organic fertilizer with activity of weeding as claimed in claim 9 is prepared into solid powder preparation
Method, it is characterised in that: the following steps are included:
S1: raw material is weighed by following parts by weight: 10-30 parts of nitrogen potash fertilizer, 50-60 parts of biostimulant, surfactant 10-20
Part, 4-6 parts of anticaking agent；
S2: it is uniformly mixed after each ingredient in nitrogen potash fertilizer is crushed, obtains component A；
S3: it is uniformly mixed after each ingredient except the Specialty bio bacterium in biostimulant is crushed with Specialty bio bacterium, obtains group
Divide B；
S4: it is uniformly mixed after surfactant is crushed with anti-caking agent, obtains component C；
S5: by component A, B, C be uniformly mixed to get.
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| CN201810770517.7A CN109180288A (en) | 2018-07-13 | 2018-07-13 | Biological organic fertilizer with activity of weeding |
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| CN201810770517.7A CN109180288A (en) | 2018-07-13 | 2018-07-13 | Biological organic fertilizer with activity of weeding |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109232075A (en) * | 2018-08-23 | 2019-01-18 | 广西乐土生物科技有限公司 | Special fertilizer with activity of weeding |
| CN110885268A (en) * | 2019-10-29 | 2020-03-17 | 广西乐土生物科技有限公司 | Special biological organic and inorganic fertilizer for citrus and production method thereof |
| CN115843597A (en) * | 2022-12-27 | 2023-03-28 | 广西壮族自治区药用植物园 | Method for preventing and controlling weeds by covering organic ground surface |
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| CN115843597A (en) * | 2022-12-27 | 2023-03-28 | 广西壮族自治区药用植物园 | Method for preventing and controlling weeds by covering organic ground surface |
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