Fertilizer containing humic acid water-soluble with insecticidal activity
Technical field
The invention belongs to agricultural technology fields, are related to fertilizer containing humic acid water-soluble, and in particular to one kind has desinsection living
The fertilizer containing humic acid water-soluble of property.
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 environmental pollutions such as the increase of heavy metal-polluted soil and toxic element, microbial activity reduce, nutrient imbalance, acidification aggravation are asked
Topic.With the development of society, the body of health and life become the target that more and more people pursue.It is agricultural product high yield, organic, low
Energy consumption, high efficiency are the inevitable road and demand of the future of agriculture progress.In modern agricultural production practice, in order to improve fertilizer efficiency, drop
The drawbacks of low fertilizer amount realizes chemical fertilizer zero growth rate, solves traditional fertilization is come into being with deficiency, various new-type fertilizers.It is water-soluble
A kind of a kind of new-type fertilizer of the fertilizer as generation that matches with water-saving irrigation, tridimensional high-efficient cultivation, high-yield high-grade culture technique,
Have the characteristics that improve utilization rate of fertilizer, energy conservation and environmental protection, water-saving, province fertilizer, saving of labor, volume increase, is the excellent production for developing modern agriculture
Product, and one of the important directions of the following Fertilizer development.Water-soluble fertilizer is dissolved or is diluted by water, and fertigation, leaf are used for
The liquid or solid fertilizer of the purposes such as face fertilising, soilless cultivation, seed soaking root dipping.It is not only containing nitrogen, phosphorus needed for crop, potassium etc.
Nutrient can also contain the nutritional ingredients such as humic acid, amino acid, alginic acid, plant growth regulator.China is using water-soluble
Property fertilizer is started late, and in production equipment and production technology, also there is biggish gap compared with Foreign Advanced Lerel.Currently,
It is poor that China's water soluble fertilizer is primarily present stable product quality, easily occurs deliquescing, hardened, the excessive, poorly water-soluble of impurity etc. is asked
Topic.
For a long time, China uses always chemical pesticide disease and pest control, and high toxicity chemical pesticide is a wide range of, without restriction
It is a large amount of to use, it seriously polluted the water body, soil and crop of surrounding, destroy natural ecological environment, it is strong to the body of people
Health and life, which constitute, greatly to be threatened, and to avoid its side effect, many scholars at home and abroad are strong, efficiently low in searching selection power
Poison uses safe microbial insecticide.Microbial insecticide, which refers to, utilizes prevention and treatment made of biological living and its metabolite
Crop disease, insect pest, weeds preparation, also protective agent, adjuvant and the synergist including biological living and the certain evils of simulation
The artificial synthesized preparation of worm poison element and antibiotic.Currently, research and development apply and form the main of commercial prod both at home and abroad
There are bacterium insecticides, fungi insecticides, viral insecticides.Compared with chemical pesticide, microbial insecticide is for preventing and treating
Pest has following many advantages: (1) microbial insecticide is strong to pest action specificity, few to kill pest natural enemy and have prebiotic
Object does not destroy the ecological balance;(2) Multiple components and factor are had an effect, and pest is not likely to produce drug resistance;(3) to safety of human and livestock,
It is free from environmental pollution, be conducive to improve human being's production, living environment;(4) raw materials for production are mainly agricultural and sideline product and by-product, are convenient for
It gathers materials on the spot production and application, promoted convenient for rural area etc..But there is also one in production and application for microbial insecticide at present
A little problems do not have the feature that chemical pesticide dosage is few, quick if insecticidal effect is slow, therefore are not easy in a short time wide by people
General receiving;Using affected by environment big, humidity, temperature, rainwater etc. influence drug effect;Production cost and application cost are high.
Cinnamomum camphora oil also known as camphorated oil, camphor wood oil, camphor origiral oil, by the cinnamomum camphora woody part of Lauraceae through steam distillation and
At main component also contains australene, camphene, phellandrene, terpineol, geranyl in addition to containing camphor about 30%~55%
Alcohol, isopentyl aldehyde, citronellal and piperitone, have anti-corrosion, anti-inflammatory, cough-relieving, resolving sputum, desinsection and other effects, be modern age medicine, metallurgy,
The important source material of chemical industry, fragrance, food industry and military project etc..
Borneol camphor tree is the new chemical type camphor tree kind that China scientific research personnel had found in Jiangxi Province's Ji'an City in 1986, leaf
Main component d-Bomeol (natural borneol) content of portion's essential oil is up to 87%, natural borneol be China's tradition rare traditional Chinese medicine and
Fine perfumery is the important drugs for preparing Chinese patent drug and the high-grade additive in daily-use chemical industry and food industry.Borneol camphor tree essence
Oil is made through borneol camphor tree steam distillation, mainly contains d-Bomeol ingredient, has anti-corrosion, anti-inflammatory, cough-relieving, resolving sputum, desinsection etc.
Effect.
The present invention has filtered out by a large amount of desk research and field experiment and has contained humic acid water-soluble with insecticidal activity
Fertilizer is pure auxotype fertilizer containing humic acid water-soluble, has and quickly supplement organic nutrition for fruit tree crop, improves fruit tree crop
The effect of the resistance abilities such as cold-resistant, drought resisting, disease and insect resistance, meanwhile, there is good effect to the prevention and treatment of fruit tree diseases and pests, solves
Orchard is often with chemical insecticide while killing off the insect pests, and also largely killing pest natural enemy and beneficial organism, serious destruction are ecological
The drawbacks such as balance have prevented the phytotoxicity of chemical insecticide, improve fruit quality.In addition, the present invention uses cinnamomum camphora oil, borneol camphor tree essence
Oil can effectively improve the effect for killing the mite pests such as citrus red mite as the biostimulant in water soluble fertilizer.At present
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, not
The prior art for necessarily belonging to present patent application shows above content in the applying date of present patent application in no tangible proof
In the case where having disclosed, 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 in view of the above problems, provide a kind of fertilizer containing humic acid water-soluble with insecticidal activity,
Organic nutrition can be quickly supplemented for fruit tree crop, improve the resistance abilities such as fruit tree crop cold-resistant, drought resisting, disease and insect resistance, effectively
Orchard pest and disease damage is prevented and treated, crop quality is improved, improves soil, it is green and pollution-free, it is easy to use.
Technical scheme is as follows:
A kind of fertilizer containing humic acid water-soluble with insecticidal activity, the raw material including following parts by weight: nitrogen potash fertilizer 25-35
Part, 45-60 parts of biostimulant, 5-12 parts of surfactant, 3-5 parts of anticaking agent;The raw material of best preferably following parts by weight:
30 parts of nitrogen potash fertilizer, 52 parts of biostimulant, 8 parts of surfactant, 4 parts of anticaking agent.
Further, the above-described fertilizer containing humic acid water-soluble with insecticidal activity, the biostimulant packet
Bacillus amyloliquefaciens (Bacillus amyloliquefaciens) LTBA02 is included, China typical culture collection has been preserved in
Center, deposit number are CCTCCNO:M 2018433.
Further, the above-described fertilizer containing humic acid water-soluble with insecticidal activity, the nitrogen potash fertilizer be urea,
One of ammonium chloride, ammonium sulfate, ammonium nitrate or more than one with one of potassium nitrate, potassium sulfate, potassium chloride or it is a kind of with
Upper combination;The surfactant is sodium metnylene bis-naphthalene sulfonate, in sulfuric acid benzene sulfonic acid sodium salt, tween, lignin benzene sulfonic acid sodium salt
One or two combination, the anticaking agent are magnesium sulfate monohydrate and/or neopelex.
Further, the above-described fertilizer containing humic acid water-soluble with insecticidal activity, the biostimulant are
Specialty bio bacterium, cinnamomum camphora oil, borneol including bacillus amyloliquefaciens (Bacillus amyloliquefaciens) LTBA02
Camphor tree essential oil and two or more group in amino acids, humic-acid kind, fulvic acid class, hydrolyzate of protease, alginic acid
It closes;Wherein Specialty bio bacterium further includes in addition to bacillus amyloliquefaciens (Bacillus amyloliquefaciens) LTBA02
The mixture of gel-shaped series bacillus, bacillus subtilis 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 biochemical source fulvic acid, mineral sources fulvic acid
Composition.
The application of the fertilizer containing humic acid water-soluble with insecticidal activity described in more than one are as follows:
(1) applying fruit trees with fertilizer is used for as pure auxotype fertilizer containing humic acid water-soluble;
(2) pest and disease damage is prevented and treated for orchard as insecticide.
Further, the application of the above-described fertilizer containing humic acid water-soluble with insecticidal activity, the application are made
It takes fertilizer containing humic acid water-soluble to be watered 150-200 times when preventing and treating pest and disease damage for orchard for insecticide to dilute, be sprayed on fruit tree
On;When the application is used for applying fruit trees with fertilizer as pure auxotype fertilizer containing humic acid water-soluble, fertilizer containing humic acid water-soluble is taken
It is watered 200-500 times to dilute, leaching is applied or trickle irrigation or sprays fruit tree.
The above-described fertilizer containing humic acid water-soluble with insecticidal activity, can be prepared into solid powder preparation and colloid
Preparation is most preferably preferably prepared to solid powder preparation.
The fertilizer containing humic acid water-soluble with insecticidal activity described in more than one is prepared into the system of solid powder preparation
Preparation Method, comprising the following steps:
S1: raw material is weighed by following parts by weight: 25-35 parts of nitrogen potash fertilizer, 45-60 parts of biostimulant, surfactant 5-
12 parts, 3-5 parts of anticaking agent;
S2: each ingredient except Specialty bio bacterium in the load weighted raw material of step S1 is dissolved in the water, is stirred evenly, mistake
Filter;
S3: taking filtrate, is spray-dried to obtain solid powder;
S4: step S3 obtained solid powder is uniformly mixed with Specialty bio bacterium to get.
Bacillus amyloliquefaciens (Bacillus amyloliquefaciens) LTBA02 of the present invention, has been preserved in
China typical culture collection center (CCTCC), address are the Chinese Wuhan Wuhan Universitys.The deposit date is 07 month 2018 02
Day, and on 07 15th, 2018 testing results be survival.Deposit number is CCTCCNO:M 2018433.
The present invention is on the basis of traditional fertilizer containing humic acid water-soluble, through furtheing investigate the great innovation made, and shows
There is technology to compare, the beneficial effect is that:
(1) present invention is formulated by Multiple components science, and each ingredient in formula is mutually coordinated, the work mutually promoted
Under, it can not only be used for fertilizer containing humic acid water-soluble as fruit tree and nutrition be provided, but also as insecticide for preventing and treating orchard disease pest
Evil.
(2) present invention has the fertilizer containing humic acid water-soluble of insecticidal activity, is pure auxotype containing humic acid water-soluble fertilizer
Material is free of any chemical insecticide and farm chemical ingredients, environmentally protective harmless, pollution-free.
(3) present invention has the fertilizer containing humic acid water-soluble of insecticidal activity, while being also biological insecticides, wherein peculiar
Bacillus amyloliquefaciens (Bacillus amyloliquefaciens) LTBA02 can secrete extracellular epidermis activated protein and molten
Cured acid metabolic product makes the molten wax of pest epidermis, closes breath, wink under the synergistic effect of other biological stimulin ingredient of the invention
Between tag, insecticidal effect is fast, and insecticidal range is wide, can effectively prevent various orchard pest and disease damages, and the citrus especially killed to hardly possible is red
The control efficiency of the insect pests such as spider is more significant, tests prove that, it kills citrus red mite 3 minutes and takes effect, one time eradicative rate reaches
95% or more, it overcomes existing microbial insecticide and works the disadvantages of slow.
(4) cinnamomum camphora oil used herein, borneol camphor tree essential oil have desinsection, promote infiltration effect, and wherein cinnamomum camphora oil has relatively strong
Molten cured effect, can effectively improve the molten cured effect of LTBA02 bacterial strain, improve pest and close breath efficiency;And cinnamomum camphora is oily, borneol camphor tree essence
Oil all has the ability for promoting the extracellular epidermis activated protein of LTBA02 strain secretes, and effective component can be promoted in fertilizer in pest body
Interior conduction, to improve contact efficacy;In addition, cinnamomum camphora oil and borneol camphor tree essential oil also have compared with strong and stimulating smell, to pest
With certain avoidance effect, and then improve the control efficiency of pest.
(5) present invention has the fertilizer containing humic acid water-soluble of insecticidal activity, is contact killing type medicine when using as insecticide
Fertilizer, quick, drug effect is not by environmental influences such as humidity, temperature, rainwater, to weather condition when greatly reducing use
It is required that this not only overcomes most of chemical pesticide due to playing drug effect after needing pest to eat just for systemic poison, and must
Must when weather is fine using just can guarantee effect the shortcomings that, while also overcome existing microbial insecticide use when by environment
The shortcomings that influence is big, and humidity, temperature, rainwater etc. influence drug effect.
(6) present invention has the fertilizer containing humic acid water-soluble of insecticidal activity, as insecticide in use, with strong points,
It is killed, is not developed drug resistance only for pest, no pollution to the environment is highly-safe, can effectively prevent various orchard disease pests
Evil.Common chemical insecticide is overcome because remaining serious pollution environment and crop products, is also largely killed while killing off the insect pests
Hurt pest natural enemy and beneficial organism, it is serious to destroy the drawbacks such as the ecological balance, prevent the phytotoxicity of insecticide, improves fruit quality.
(7) present invention have insecticidal activity fertilizer containing humic acid water-soluble, can efficient activating soil, promotion soil it is organic
Matter content promotes the breeding of soil beneficial microbe;The gas permeability of soil and water retention property are improved, is effectively improved and rehabilitating soil;It can
Quickly supplement crop organic nutrition improves fruit tree crop cold-resistant, drought resisting, the resistance abilities such as disease and insect resistance, can effectively overcome by
Cause soil hardening, soil harmful microorganism to increase in chronic administration chemical fertilizer, crop anti-adversity reduction, eventually leads to plant growth
The problems such as bad, susceptible pest and disease damage, yellow early ageing influence yield and quality.
(8) product of the present invention stability is good, is not easy to deliquesce, is hardened, and fertilizer efficiency is stablized, and Strain survival rate is high, and good water solubility is miscellaneous
Matter is few, easy to use, and when use does not influence drip irrigation emitter and spraying.
(9) preparation method of the present invention is simple, easy to operate, to production equipment without particular/special requirement, consumes energy 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 powder formulation of manure solids containing humic acid water-soluble with insecticidal activity
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: each ingredient except Specialty bio bacterium in the load weighted raw material of step S1 is dissolved in the water, is stirred evenly, mistake
Filter;
S3: taking filtrate, is spray-dried to obtain solid powder;
S4: step S3 obtained solid powder is uniformly mixed with Specialty bio bacterium to get.
Two, product testing
1. product quality inspection
Take above-described embodiment 1-3 sample respectively by rower NY1106-2010 (a great number of elements type), NY 1110-2010 into
Product quality inspection is gone, 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 insecticide composition detection
Above-described embodiment 1-3 sample is taken to carry out chemical insecticide ingredient Amitraz, three phosphor tins, pyridaben, fenpyroximate, spiral shell
Worm ethyl ester, Bifenazate, Fenpropathrin, Biphenthrin, lambda-cyhalothrin, Hostathion, Profenofos, chlopyrifos, flufenoxuron, butyl ether
The detection of urea, carbosulfan, tebufenpyrad, quinoline mite spy, as a result chemical insecticide ingredient is not detected in 3 embodiment products.
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 investigation in June sample, water solubility, pH value, moisture, effectively work
Bacterium number and content of organic matter equistability high spot reviews index compared with sample measurement result, have no significant change when 0 month, explanation
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, the inventor 5 year trees more serious in long-term citrus red mite hazard ratio
The Ponkan growing area in age is tested, and is summarized as follows:
1. materials and methods
1.1 test material
The embodiment of the present invention 3, embodiment 4,5 sample of embodiment is selected to be tested, while with the i.e. dead cream of commercially available 9.5% mite
Oil compares.
1.2 test method
4 repetitions of every processing, totally 24 cells, cell are arranged using random district's groups, around set protection row, and each cell is applied
3 plants of medicine, select fine day spray, with can pressure control hand sprayer tree crown is sprayed, leave dual sides uniformly spray, and connect it sufficiently
Touching medical fluid does 5 processing until medical fluid is intended to drip respectively:
A: blank control (CK) is handled, by local habits fertilization, but does not do desinsection processing.
B: positive control is handled, by local habits fertilization, and is sprayed with commercially available 9.5% mite, that is, dead missible oil (3000 times of liquid).
It handles C: as pure auxotype soil fertility quality containing humic acid water-soluble, applying 3 sample of the embodiment of the present invention, be watered
500 times of dilutions carry out spraying fertilising, and fertilising interval 15 days is applied 4 times;It is handled as insecticide for orchard prevention and treatment pest and disease damage,
3 sample of the embodiment of the present invention is sprayed, 150 times of dilutions is watered and carries out spraying desinsection, apply 1 time.
It handles D: as insecticide for orchard prevention and treatment pest and disease damage processing, spraying 4 sample of the embodiment of the present invention, be watered 150
Dilution carries out spraying desinsection again, applies 1 time.
It handles E: as insecticide for orchard prevention and treatment pest and disease damage processing, spraying 5 sample of the embodiment of the present invention, be watered 150
Dilution carries out spraying desinsection again, applies 1 time.
Above 5 to handle other field management measures all the same.
The investigation of 1.3 deinsectization effects
Using fixed point investigation method, each cell looks into 2 plants of Ponkan trees, and every plant of tree presses the orientation of east, south, west, north 4, every side
Upper and lower respectively 5 blades of investigation in position point, fasten label, make fixed point investigation, each cell looks into 40 blades.The 1d investigation before being administered
Insect population, 3min, 30min, 1h, 12h, 1d, 3d, 7d, 15d are respectively investigated 1 time after application, check blade tow sides mite number living
Amount.
PT0--- borer population living before chemicals treatment district medicine;
PT1--- borer population living after chemicals treatment district medicine;
CK0--- borer population living before space management area medicine;
CK1--- borer population living after space management area medicine.
2. result and analysis
2.1 insecticidal effect
From table 4, it can be seen that 3min, 30min, 1h after medicine, sprinkling 3 sample of the embodiment of the present invention (processing C) is red to citrus
The control efficiency of spider is significantly larger than positive control (processing B), rapid-action when illustrating product of the present invention for desinsection;12h after medicine,
1d, 7d, 15d, sprinkling 3 sample of the embodiment of the present invention (processing C) (handle the control efficiency of citrus red mite with positive control
B) difference is unobvious, illustrates that the two is suitable to the effect of citrus red mite.Meanwhile during the whole test process, the sprinkling present invention
Control efficiency significantly larger than sprinkling 4 sample of the embodiment of the present invention (processing of 3 sample of embodiment (processing C) to citrus red mite
D), illustrate peculiar LTBA02 pairs of strain bacillus amyloliquefaciens (Bacillus amyloliquefaciens) in this bright side of being transported to
The insecticidal effect of product of the present invention plays a crucial role, mainly because it can secrete extracellular epidermis activated protein and molten cured acid
Metabolite, the alternative epidermal growth factor to red spider pest carries out rapid damage, to play moment action of contace poison.Spray
5 sample of the embodiment of the present invention (processing E) is spilt, during the whole test process, spray is below to the control efficiency of citrus red mite
Spill 3 sample of the embodiment of the present invention (processing C), illustrate cinnamomum camphora oil is added, borneol camphor tree essential oil can promote citrus red mite it is molten it is cured, close
Breath improves contact efficacy, to improve the control efficiency of pest.
Table 4 respectively handles insecticidal effect table
The influence of 2.2 pairs of Ponkan 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 2401.9kg/667m2, point
It Gao Yu not blank control (1657.3kg/667m2) and positive control (2235.6kg/667m2), and produced fruit appearance, quality
It is superior to blank control and positive control.This is primarily due to application sample of the embodiment of the present invention and carries out first playing insecticide when desinsection
Effect recurrence fertilizer efficiency, insecticidal effect is significant, does not injure fruit tree, moreover it is possible to getting fat of improving the soil;When carrying out spraying fertilising, crop can be quickly supplemented
Organic nutrition improves the resistance abilities such as fruit tree crop cold-resistant, drought resisting, disease and insect resistance, is effectively improved and rehabilitating soil, fruit tree are supported
Divide abundance, reserve strength lasting, reaches increasing of quality and production.
Table 5 respectively handles Ponkan yield and quality preservation
The specific implementation of the invention is not to be limited to these illustrations for the above content, and technology belonging to the present invention is led
For the those of ordinary skill in domain, without departing from the inventive concept of the premise, a number of simple deductions or replacements can also be made,
It all shall be regarded as belonging to present invention scope of patent protection determined by the appended claims.