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CN107382446A - A kind of high activity insect pest tomato fertilizer carrier and preparation method thereof - Google Patents

A kind of high activity insect pest tomato fertilizer carrier and preparation method thereof Download PDF

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Publication number
CN107382446A
CN107382446A CN201710497697.1A CN201710497697A CN107382446A CN 107382446 A CN107382446 A CN 107382446A CN 201710497697 A CN201710497697 A CN 201710497697A CN 107382446 A CN107382446 A CN 107382446A
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CN
China
Prior art keywords
powder
water
starch
fertilizer
acid
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Pending
Application number
CN201710497697.1A
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Chinese (zh)
Inventor
韦洋
向忠菊
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Anhui Ruisen Bio-tech Co Ltd
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Anhui Ruisen Bio-tech Co Ltd
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Priority to CN201710497697.1A priority Critical patent/CN107382446A/en
Publication of CN107382446A publication Critical patent/CN107382446A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/70Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting wettability, e.g. drying agents
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G5/00Fertilisers characterised by their form

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses a kind of high activity insect pest tomato fertilizer carrier and preparation method thereof, it is made up of the raw material of following parts by weight:Acrylic acid solution, N, N methylene-bisacrylamides, starch, mixing entomogenous fungi bacterium powder, pulverized limestone, yam flour, peptone, shellac powder, glycerine, edible fungi residue, citric acid, rotenone, bauxite powder, peat soil, folic acid, alginic acid, chitosan and appropriate water;Invention cannot be only used for the fertilizer carrier of tomato, simultaneously can be with a variety of applications, it belongs to a kind of pulvis, for merging the lysate of inorganic elements into slurry and then being granulated, containing various organic mineral substances and active component, not only beneficial to soil, also there is biological pest control, safer with respect to agricultural chemicals protection, the starch-grafted resin contained belongs to super absorbent resin, improves water conservation, the fertilizer-preserving ability of soil.

Description

A kind of high activity insect pest tomato fertilizer carrier and preparation method thereof
Technical field
The invention belongs to the technology field of fertilizer, and in particular to a kind of high activity insect pest tomato fertilizer carrier and Its preparation method.
Background technology
Entomogenous fungi plays the role of particularly important in the biological control of insect, and their species is various, metabolic type Complexity, without entomogenous fungi is not contained from Mastigomycotina to Deuteromycotina, it is related to about 100 category altogether, more than 800 plant, in recent years, by More it is valued by people in the prospect of integrated pest control and the application of its metabolite in insect pathogenic fungus, uses chemistry The pest and disease damage of pesticide control agricultural, greatly destroys the ecological balance, and the value volume and range of product of insect rises one after another, the resistance to the action of a drug Also great rising, while secondary insect is changed into main insect, the frequent use of agricultural chemicals can cause seriously to pollute to environment, agriculture The agricultural chemicals remained in product can be detrimental to health.
Dipel was found in 1901 by Japanese scholars, was widely used in squama wing because can produce insecticidal proteins The preventing and treating of the agriculture and forestry injurious insects such as mesh, Diptera, the Bt bacterial strains reported in recent years to some Hymenopteras, Orthoptera, Mallophaga insect with And nematode, mite, protozoan also have an insecticidal activity, Dipel be in the world the most commonly used microbial pesticide of purposes it One, there is the advantages that quick, killing rate is high, harmless to the mankind, for preventing and treating crop, vegetables, cotton, soybean, tobacco, fruit tree Etc. every aspect;Its main active insecticidal components is parasporal crystal, and a kind of crystalline protein or endotoxin, parasporal crystal is by insect After eating, in the presence of the alkaline environment and protease of middle intestinesδ- endotoxin is decomposed and activated, and turns into insecticidal activity Toxic peptide.Toxic peptide is combined with the single-minded acceptor of larva intestinal epithelial cell membrane, causes film to be perforated, and enteron aisle Dissolve things inside penetrates into blood Chamber, while gemma is taken advantage of the occasion intrusion propagation, is caused and is enough lethal septicemia, causes insect general paralysis or spasm and dead.
Beauveria in Hypocreales cordyceps sinensis Cordycepps Cordyceps, can parasitic 15 mesh, 149 sections, more than the 700 of 521 category plant 6 sections of insect and Acarina, 17 kinds of mites and tick.Research shows that muscardine has certain prevention effect to the grizzled bar longicorn of orange, To the corrected mortality of larva up to 71. 05%.Muscardine is studied in the world and using the wide Insect Pathogenic of most, parasitic scope One of fungi, have the advantages that high selectivity, safe noresidue, without the resistance to the action of a drug, repeatedly infect, compatibility it is good.
The prevention and control of plant diseases, pest control in terms of being used for agricultural product with entomogenous fungi is following leading advanced preventing and treating pest and disease damage technology, There is security, novelty and creativeness, but the class scope of entomogenous fungi is smaller, the activity and ring of this kind of fungi Border adaptability is as common micro-organisms, it is necessary in good living environment, the maximum effectiveness of competence exertion, applies to fertilizer To expect rarely found, the chemical element in fertilizer can change the physicochemical environment of microorganism significantly, very big to the survival effect of microorganism, because How this improves critically important for the entomogenous fungi quantity of insect growth and living environment that is active, improving entomogenous fungi.
The content of the invention
In order to improve the diversity of fertilizer, certain insect resistace is made it have, invention introduces entomogenous fungi the life of fertilizer Production, a kind of entomogenous fungi containing efficient anti-insect activity is added in fertilizer preparation process as leading filler, it is specifically logical Cross what following method was realized:
A kind of high activity insect pest tomato fertilizer carrier, it is characterised in that be made up of the raw material of following parts by weight:Acrylic acid solution 15 ~ 25, N,N methylene bis acrylamide 0.2 ~ 0.5, starch 5 ~ 8, mixing entomogenous fungi bacterium powder 3 ~ 5, pulverized limestone 3 ~ 5, Chinese yam Powder 10 ~ 15, peptone 4 ~ 7, shellac powder 2 ~ 3, glycerine 1 ~ 4, edible fungi residue 20 ~ 25, citric acid 7 ~ 10, rotenone 1 ~ 3, aluminium alum Native powder 8 ~ 12, peat soil 15 ~ 25, folic acid 2 ~ 4, alginic acid 4 ~ 7, chitosan 3 ~ 5 and appropriate water;
The mixing entomogenous fungi bacterium powder is Dipel original powder and conidia of beauveria bassiana powder according to 3:1 ratio mixing institute .
A kind of preparation method of high activity insect pest tomato fertilizer carrier, it is characterised in that including following steps:
(1)Spread edible fungi residue out thickness 5 ~ 8cm, then spray water to aqueous 60 ~ 80%, combined lime powder, yam flour, Peptone, shellac powder and glycerine, the water of 30 ~ 40 times of its total amount is added, heat while stirring to gelatinization, be poured into foregoing bacterium while hot On slag, stand solidification and be used for culture medium;
(2)Entomogenous fungi bacterium powder and 10 ~ 15 times of water mixed diluting will be mixed, will then be sprayed onto(1)On described culture medium, 25 ~ 30 DEG C of 70 ~ 80h of culture grow a large amount of mycelium, are then dried in 60 ~ 80 DEG C and microbial dry powder is made;
(3)Starch is mixed with the water of 8 ~ 10 times of its parts by weight, is heated to 80 ~ 90 DEG C of stirring gelatinizations, the mode being then added dropwise is delayed It is slow to add acrylic acid solution, 60 ~ 70 DEG C of 3.0 ~ 3.5h of reaction are incubated, N is eventually adding, the crosslinking of N- methylene-bisacrylamides, dries Solidization, it is ground into pulvis;
(4)By 800 ~ 1050 DEG C of peat soil high temperature, 1 ~ 2h of calcining, ground 80 ~ 120 mesh sieve after natural cooling, bauxite is mixed Powder, folic acid, alginic acid and other residual components, add(2)Described microbial dry powder and(3)Gained pulvis, mixing.
In order to prevent the existence of chemotrophy element acid-base property and other side property influence microorganism in fertilizer, invention causes Power by microorganism entomogenous fungi in being made a kind of pulvis, and the existence of microorganism must be under conditions of water environment, the fertilizer of dryness Material easily causes microorganism dehydration and dead, largely effects on survival rate, and is unfavorable for quantitative accumulation, therefore, needed for general It is best selection that pulvis, which is made, in entomogenous fungi, and at this moment microorganism in a dormant state, can recover again under suitable environment Activity.
Moreover, the main fungal strain that the present invention uses first passes around expansion training for muscardine and Dipel Support, carry out purposefully improving the advantage in quantity and activity for required strain, moreover, invention provides one kind to form sediment The resin material of powder grafting is accole, and the monomer of resin material is mainly acrylic monomers, is a kind of degradable resinous wood Material, security performance is high, coordinates appropriate crosslinking agent, has fabulous water-absorbing-retaining property in soil, utilize substantial amounts of starch Stable performance after grafting materials, it is more most important to be:Predominantly carbon source and the nitrogen source of the living necessities of entomogenous fungi, are added Starch can be utilized by microbial metabolism, the resin powdery microparticle surfaces of preparation many places hole is occurred, surface area increase, add Big water suction and water retention characteristic, hole provide microorganism good living environment simultaneously, improve the activity of microorganism, improve efficiency, Exist in the form of a kind of accole.
Starch is a kind of special natural organic matter, rich reserves, and substantial amounts of hydroxyl can be with hydrone shape on its strand Into hydrogen bond, there is great hydrophilic and water suction ability, invention is proved by way of experiment:First by starch and 10 times or so Water mixing, be heated to 80 ~ 90 DEG C gelatinization 1.0 ~ 1.5h, after stirring be incubated 60 DEG C or so insulation, add acrylic monomers solution, 3 ~ 4h is reacted under heat-retaining condition, crosslinking agent N, N- methylene-bisacrylamide is then added, plasticity can be improved into, make resin knot Structure is the network structure in space, strengthens performance, then stands baking and curing, be finally ground into pulvis;Then according to microorganism Growth conditions and habit add required nutrient and each side nutritional condition, microbiological culture media are made, while be inoculated with muscardine Growth, the dry weight for finding culture medium by the cultivation of 15 ~ 20 days are reduced, the quantity lifting of muscardine, while culture are used super Sonication cleaning obtains the minimum resin particle shape thing of granularity later, is shown under high-power microscope:Rough, and not It is obvious using difference after the resin particle contrast of degraded, there are many holes and with cracking sign, while also have similar stone heap The lamellar projection of cumuliformis, particle is loose porous, easily crushes again, it was demonstrated that microorganism is dropped to being grafted starch used Solution, porous resin particle improve the retain water and nutrients ability of soil, while can provide the excellent environment of effect entomogenous fungi, Play the purpose of biological pest control.
Beneficial effects of the present invention:Invention cannot be only used for the fertilizer carrier of tomato, while can be with a variety of applications, and it belongs to A kind of pulvis, for merging the lysate of inorganic elements into slurry and then being granulated, containing various organic mineral substances and active component, no Only beneficial to soil, also there is biological pest control, safer, the starch-grafted resin category contained is protected with respect to agricultural chemicals In super absorbent resin, water conservation, the fertilizer-preserving ability of soil are improved.
Embodiment
Embodiment 1:
A kind of high activity insect pest tomato fertilizer carrier, it is characterised in that by following parts by weight(Kg)Raw material be made:Acrylic acid Solution 22, N,N methylene bis acrylamide 0.4, starch 7, mixing entomogenous fungi bacterium powder 3, pulverized limestone 4, yam flour 12, albumen Peptone 6, shellac powder 3, glycerine 2, edible fungi residue 21, citric acid 9, rotenone 1, bauxite powder 8, peat soil 24, folic acid 2, marine alga Acid 6, chitosan 3 and appropriate water;
The mixing entomogenous fungi bacterium powder is Dipel original powder and conidia of beauveria bassiana powder according to 3:1 ratio mixing institute .
A kind of preparation method of high activity insect pest tomato fertilizer carrier, it is characterised in that including following steps:
(1)Spread edible fungi residue out thickness 5 ~ 8cm, then spray water to aqueous 60 ~ 80%, combined lime powder, yam flour, Peptone, shellac powder and glycerine, the water of 30 ~ 40 times of its total amount is added, heat while stirring to gelatinization, be poured into foregoing bacterium while hot On slag, stand solidification and be used for culture medium;
(2)Entomogenous fungi bacterium powder and 10 ~ 15 times of water mixed diluting will be mixed, will then be sprayed onto(1)On described culture medium, 25 ~ 30 DEG C of 70 ~ 80h of culture grow a large amount of mycelium, are then dried in 60 ~ 80 DEG C and microbial dry powder is made;
(3)Starch is mixed with the water of 8 ~ 10 times of its parts by weight, is heated to 80 ~ 90 DEG C of stirring gelatinizations, the mode being then added dropwise is delayed It is slow to add acrylic acid solution, 60 ~ 70 DEG C of 3.0 ~ 3.5h of reaction are incubated, N is eventually adding, the crosslinking of N- methylene-bisacrylamides, dries Solidization, it is ground into pulvis;
(4)By 800 ~ 1050 DEG C of peat soil high temperature, 1 ~ 2h of calcining, ground 80 ~ 120 mesh sieve after natural cooling, bauxite is mixed Powder, folic acid, alginic acid and other residual components, add(2)Described microbial dry powder and(3)Gained pulvis, mixing.
Required inorganic nutritive element is dissolved in water during by tomato planting, is then blended into the carrier auxiliary agent slurrying of the present invention, It is granulated, turns into a kind of powdered fertilizer particle, compared to was compared without using the fertilizer of any auxiliary agent in the past:The fertilizer prepared in this way Material can greatly improve composite fertilizer's fertilizer efficiency, reduce Fertilizer application amount, improve soil moisturizing ability, and the incidence of pest and disease damage reduces.

Claims (2)

1. a kind of high activity insect pest tomato fertilizer carrier, it is characterised in that be made up of the raw material of following parts by weight:Acrylic acid is molten Liquid 15 ~ 25, N,N methylene bis acrylamide 0.2 ~ 0.5, starch 5 ~ 8, mixing entomogenous fungi bacterium powder 3 ~ 5, pulverized limestone 3 ~ 5, mountain Medicinal powder 10 ~ 15, peptone 4 ~ 7, shellac powder 2 ~ 3, glycerine 1 ~ 4, edible fungi residue 20 ~ 25, citric acid 7 ~ 10, rotenone 1 ~ 3, aluminium Calcined bauxite in powder 8 ~ 12, peat soil 15 ~ 25, folic acid 2 ~ 4, alginic acid 4 ~ 7, chitosan 3 ~ 5 and appropriate water;
The mixing entomogenous fungi bacterium powder is Dipel original powder and conidia of beauveria bassiana powder according to 3:1 ratio mixing institute .
A kind of 2. preparation method of high activity insect pest tomato fertilizer carrier according to claim 1, it is characterised in that including Following steps:
(1)Spread edible fungi residue out thickness 5 ~ 8cm, then spray water to aqueous 60 ~ 80%, combined lime powder, yam flour, Peptone, shellac powder and glycerine, the water of 30 ~ 40 times of its total amount is added, heat while stirring to gelatinization, be poured into foregoing bacterium while hot On slag, stand solidification and be used for culture medium;
(2)Entomogenous fungi bacterium powder and 10 ~ 15 times of water mixed diluting will be mixed, will then be sprayed onto(1)On described culture medium, 25 ~ 30 DEG C of 70 ~ 80h of culture grow a large amount of mycelium, are then dried in 60 ~ 80 DEG C and microbial dry powder is made;
(3)Starch is mixed with the water of 8 ~ 10 times of its parts by weight, is heated to 80 ~ 90 DEG C of stirring gelatinizations, the mode being then added dropwise is delayed It is slow to add acrylic acid solution, 60 ~ 70 DEG C of 3.0 ~ 3.5h of reaction are incubated, N is eventually adding, the crosslinking of N- methylene-bisacrylamides, dries Solidization, it is ground into pulvis;
(4)By 800 ~ 1050 DEG C of peat soil high temperature, 1 ~ 2h of calcining, ground 80 ~ 120 mesh sieve after natural cooling, bauxite is mixed Powder, folic acid, alginic acid and other residual components, add(2)Described microbial dry powder and(3)Gained pulvis, mixing.
CN201710497697.1A 2017-06-27 2017-06-27 A kind of high activity insect pest tomato fertilizer carrier and preparation method thereof Pending CN107382446A (en)

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CN201710497697.1A CN107382446A (en) 2017-06-27 2017-06-27 A kind of high activity insect pest tomato fertilizer carrier and preparation method thereof

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Application Number Priority Date Filing Date Title
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070245430A1 (en) * 2006-04-14 2007-10-18 Pioneer Hi-Bred International, Inc. Bacillus Thuringiensis Cry Gene and Protein
CN106278591A (en) * 2016-08-10 2017-01-04 芜湖飞高农业有限公司 One is beared fruit phase honey peach leaves leaven auxiliary agent and preparation method thereof
CN106316659A (en) * 2016-07-28 2017-01-11 安徽尚善生物科技股份有限公司 Insect-resistant fertilizer filler with purple cabbage waste residues as main material and preparation method thereof
CN106614760A (en) * 2016-12-28 2017-05-10 安徽金禾肥业有限公司 Fertilizer carrier capable of improving paddy field insect pest resistant effect and preparing method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070245430A1 (en) * 2006-04-14 2007-10-18 Pioneer Hi-Bred International, Inc. Bacillus Thuringiensis Cry Gene and Protein
CN106316659A (en) * 2016-07-28 2017-01-11 安徽尚善生物科技股份有限公司 Insect-resistant fertilizer filler with purple cabbage waste residues as main material and preparation method thereof
CN106278591A (en) * 2016-08-10 2017-01-04 芜湖飞高农业有限公司 One is beared fruit phase honey peach leaves leaven auxiliary agent and preparation method thereof
CN106614760A (en) * 2016-12-28 2017-05-10 安徽金禾肥业有限公司 Fertilizer carrier capable of improving paddy field insect pest resistant effect and preparing method thereof

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