CN106565346A - Fertilizer additive for improving soil properties in tomato plantation and preparation method of fertilizer additive - Google Patents

Abstract

The invention discloses a fertilizer additive for improving soil properties in tomato plantation and a preparation method of the fertilizer additive. The fertilizer additive is prepared from, by weight, a bacillus thuringiensis preparation, a bacillus mucilaginosus microbial agent, lotus root pool sludge, an NaOH solution, sweet potato peel, glucose, fishbone soup, ammonium bicarbonate, corn bran, micalex, peanut shells, dry cow dung, bagasse, seafood viscus waste, papain, bentonite, tobacco leaf residues, fish skin and an appropriate amount of water. Waste in life is mixed and is mixed and buried together with the sludge, the mixture is thoroughly decomposed, organic matter of the macromolecule structure is decomposed and rotted into small molecule substances, the small molecule substances are then subjected to water extraction, finally, gel is formed, the soil viscosity can be improved, a good nutritional function is achieved, humic acid generated by seafood abandoned ingredients in the landfilling and rotting process can be complexed with inorganic metal elements, and absorption is promoted.

Description

A kind of tomato planting improves fertilizer additive of soil property and preparation method thereof

Technical field

The invention belongs to the Technology field of fertilizer, and in particular to improve the fertilizer of soil property to a kind of tomato planting Additive and preparation method thereof.

Background technology

The organic fertilizer of traditional sense is will to be used for the use in field, fertilizer effect generally after organic matter fermentation Fruit is to improve soil organic matter content, improves organic nutrient so as to reduce the usage amount of inorganic fertilizer, process of the fertilizer in degraded All kinds of organic acid of middle generation, can produce gel-like substance, have the effect of flocculation to soil, improve the viscous force of soil, Effect with water conservation, fertilizer conservation.The usage amount of inorganic fertilizer is reduced, and the protection and sustainable development strategies to natural environment all has Profound significance.But, not the practical effect of fertilizer is all so perfect as the aforementioned, the amount of one side fertilizer Greatly, it is that organic matter fermentation product or Organic substance are directly used in fertilizer, it is desirable to got a desired effect, and amount of application is big, is improved The input of human and material resources and time, and be easy to directly to bury less crop during administration；On the other hand, , used as the nutritional labeling after organic matter fermentation, to meeting needed for N, P, K a great number of elements of crop, crop is still for fertilizer Administration inorganic fertilizer is needed to use cooperatively.

To develop efficient, nontoxic flocculant be the important content in current field of environment engineering, and current flocculation process grinds Study carefully trend and gradually developed into the exploitation for stressing medicament now by the optimization for stressing technique in the past.Biological flocculant is a class by micro- It is biogenic to make the cohesion such as solid suspended particle not degradable in liquid, somatic cells and colloidal particle, the spy of precipitation Different macromolecule metabolite.Such flocculant is to utilize biotechnology, by having obtained from fermentable, separation and Extraction There is new, efficient, cheap, nontoxic, non-secondary pollution the water treatment agent of biological degradability and safety, can be widely applied to Feedwater and field of waste water treatment.Biological flocculant is typical environmentally friendly functional material.Microbial polysaccharide is used as flocculant Using existing some researchs, because microbial polysaccharide is safe and nontoxic, biodegradable, non-secondary pollution and species is various, and Growth of microorganism is rapid, be easily enlarged culture and realize industrialized production, so there is very big industrial applications prospect.

Colloid bacillus cereus are silicate bacterias, with the effect such as silicate mineral, Soluble phosphorus, potassium decomposing, fixed nitrogen is decomposed, are applied Have a extensive future.It can not only improve the content of titanium pigment in soil, potassium, may additionally facilitate plant growing, improve disease resistance, thus Microbial manure is its most study, using an earliest field；It goes back decomposable asymmetric choice net silicates Ore and soil mineral, Field of metallurgy can be used to extract the metal values such as Mo and Ag and carry out Ore remove impurity and flotation；In growth course it The materials such as protein, organic acid can be also generated, for producing feed supplement in feed industry；Colloid bacillus cereus extracellular polysaccharide has There is flocculation, can be used as the producing bacterial strain of biological flocculant in fields such as purified industrial waste water；

Bacillus thuringiensiss are to develop most successful microbial insecticide bacterial strain in the world at present, and Main Function target is squama wing The insects such as mesh, coleoptera, the characteristics of it possesses many other entomopathogens and does not have, such as insecticidal spectrum extensively (can prevent and treat agricultural Insect, sanitary insect pest, galleria mellonella waxmoth pest of stored grain, shade tree and ornamental plant pest, forestry pest), it is widely distributed.At present, Su Yun The production technology of golden bacillus cereuss mainly has liquid fermentation process and solid fermentation process.Solid fermentation method as reduces cost, The heuristic approach of yield is improved, conventional document there are some phases in open solid culture process and solid fermentation post processing field The research report of pass, and utilize alkali solution technique to extract insecticidal proteins, strict control alkali soluble condition is located after carrying out to solid fermentation product Reason, the method for being enriched with insecticidal proteins to improve product potency yet there are no document report.

The content of the invention

Practical function in order to improve fertilizer of the invention, the Organic substance of fermentation is extracted, then by adding it His plant growth beneficiating ingredient, makes a kind of biogel class fertilizer additive, with complexation inorganic fertilizer, extends from nature The effect of the effect time in ambient soil.

A kind of tomato planting improves the fertilizer additive of soil property, it is characterised in that by the raw material system of following weight portion Into：Thuricade-1 4 ~ 7, colloid bacillus cereus microbial inoculum 0.5 ~ 1.0, lotus pool mud 15 ~ 20,4mol/L NaOH solutions 10 ~ 20th, cortex of Rhizoma Dioscoreae 10 ~ 15, glucose 5 ~ 10, fishbone soup 35 ~ 45, ammonium hydrogen carbonate 3 ~ 6, corn bran 80 ~ 120, Muscovitum 15 ~ 25, Pericarppium arachidis hypogaeae 35 ~ 45, dry cow dung 50 ~ 65, bagasse 20 ~ 30, seafood internal organs dead meal 40 ~ 55, papain 2 ~ 4, bentonite 15 ~ 20, Nicotiana tabacum L. slag 30 ~ 40, fish skin 5 ~ 10 and appropriate water.

A kind of tomato planting improves the preparation method of the fertilizer additive of soil property, it is characterised in that including following several Individual step：

（1）Mixing corn bran, Pericarppium arachidis hypogaeae, dry cow dung and other following residual componentss being not directed to, high steam is stifling to be softened, Add thuricade-1 and papain and add lotus pool mud to mix, landfill of digging pit, moisturizing retting 15 ~ 20 days is dug Go out to shine dry doubling to pulverize agent；

（2）Will（1）Described powder presses solid-liquid ratio 1:3 ~ 6 dilutes, and add NaOH solution to stir 30 ~ 40min, filter Filtrate, ultrasonic machine cell breakage process is carried out to filtrate；

（3）Cortex of Rhizoma Dioscoreae is smashed to pieces, the water heated and boiled of mixed glucose, fishbone soup, ammonium hydrogen carbonate and 3 ~ 5 times of its total weight parts, Cooling is followed by kind of a colloid gemma bacillus agent, and 120 ~ 150r/min cultivates 60 ~ 70h on shaking table under the conditions of 28 ~ 32 DEG C, after the completion of Scale-up medium, add to（2）Filtrate in, stand complexation 10 ~ 15h of free settling, after the completion of to filter top 1/2 ~ 2/3 molten Liquid, retains lower floor's gel solution；

（4）Muscovitum is put into into high temperature rotary kiln, 900 ~ 1050 DEG C of 30 ~ 40min of high-temperature calcination, rapid hardening and ground 150 ~ 180 mesh sieves, add to（3）Gel solution in, stirring and evenly mixing is obtained final product into homogenate.

According to produced problem in background technology, what our company was studied focuses on：How by the product of organic matter fermentation Beneficiating ingredient is extracted, and is then refined through processing, obtains a kind of organic matter fermentation extract, and with fertilizer field is used Effect, while the characteristics of abandoning tradition amount of organic fertilizer is big, furthermore, thinking is how by organic matter fermentation extract and inorganic fertilizer With reference to, realize that the not enough problem of single fertilizer nutritional labeling is also extremely important, complement each other therebetween.

Invention mainly uses the fermentation EM bacteria agent of class, thuringiensiss and the colloid bacillus cereus, EM bacteria agent to be Composite bacteria comprising all kinds of fermented bacteriums, in order that making the more complete of organic matter fermentation, and bacillus thuringiensiss metabolism After can produce insecticidal proteins, be the strain of the best product toxic protein in the current world, invention is before this using EM bacteria agent and Soviet Union Cloud gold bacilluss mix bacterium agent carries out solid fermentation to Organic substance, then extracts tunning, and what invention was utilized is water soluble method Soak extraction, the Organic substance after solid fermentation is soluble in water, the extracellular stimulation metabolite of microbial metabolism after dissolving fermentation, There are antibiotic, toxin and be conducive to the hormoness of plant growth, while the micro- life after ultrasonic disruption machine can be utilized to fermentation Thing carries out break process, discharges cellular content, usually polysaccharide, nucleic acid, lipid and aminoacid etc., and Jing tests are repeatedly proved Add certain NaOH to allow its solubility to reach 0.2 ~ 0.8mol/L in the aqueous solution for extracting and effectively extract Su Yun gold brood cells The toxic protein that the metabolism of bacillus bacillus is produced, it is pest-resistant with good effect for fertilizer, it is eventually adding enrichment culture Colloid bacillus cereus microbial inoculum.

There are one or more layers folder steamed bun, in adding fermentation liquid, the ionic bond on its surface, hydrogen bond outside the thalline of colloid bacillus cereus And the product complexation of fermentation can be formed colloid by Van der Waals force, the sedimentation of flocculence material is formed after centrifugation, remove skim-coat More than 2/3 clear liquid, mineral nitrogen stone powder of the residual solution with ground 150 ~ 180 is mixed and is completed, colloid bacillus cereus category itself In a kind of silicate bacteria, the mineral for adding stone powder can be decomposed, with the effect such as Soluble phosphorus, potassium decomposing, fixed nitrogen, into after soil Gel is produced, the stone powder itself of addition can also play a part of fertilizer additive skeleton, maintain the stability of fertilizer.

Beneficial effects of the present invention：Itself contains various microorganisms in the mud of lotus pool, discarded in mixing life here Material, with mud blended landfill, becomes thoroughly decomposed, and decomposes macromolecular structure Organic substance and rots into small-molecule substance, extracts in reason water, Gel is eventually fabricated, soil viscosity not only can be improved, also good trophic function, the discarded composition of seafood rots in landfill During produce humic acid can with complexation inorganic metal element, promote absorb.

Specific embodiment

Embodiment 1：

A kind of tomato planting improves the fertilizer additive of soil property, it is characterised in that by following weight portion（Kg）Raw material system Into：Thuricade-1 6, colloid bacillus cereus microbial inoculum 0.8, lotus pool mud 18,4mol/L NaOH solutions 12, cortex of Rhizoma Dioscoreae 14, Glucose 5 ~ 10, fishbone soup 40, ammonium hydrogen carbonate 3, corn bran 115, Muscovitum 18, Pericarppium arachidis hypogaeae 40, dry cow dung 55, bagasse 25th, seafood internal organs dead meal 45, papain 3, bentonite 18, Nicotiana tabacum L. slag 35, fish skin 8 and appropriate water.

A kind of tomato planting improves the preparation method of the fertilizer additive of soil property, it is characterised in that including following several Individual step：

（1）Mixing corn bran, Pericarppium arachidis hypogaeae, dry cow dung and other following residual componentss being not directed to, high steam is stifling to be softened, Add thuricade-1 and papain and add lotus pool mud to mix, landfill of digging pit, moisturizing retting 15 ~ 20 days is dug Go out to shine dry doubling to pulverize agent；

（2）Will（1）Described powder presses solid-liquid ratio 1:3 ~ 6 dilutes, and add NaOH solution to stir 30 ~ 40min, filter Filtrate, ultrasonic machine cell breakage process is carried out to filtrate；

（3）Cortex of Rhizoma Dioscoreae is smashed to pieces, the water heated and boiled of mixed glucose, fishbone soup, ammonium hydrogen carbonate and 3 ~ 5 times of its total weight parts, Cooling is followed by kind of a colloid gemma bacillus agent, and 120 ~ 150r/min cultivates 60 ~ 70h on shaking table under the conditions of 28 ~ 32 DEG C, after the completion of Scale-up medium, add to（2）Filtrate in, stand complexation 10 ~ 15h of free settling, after the completion of to filter top 1/2 ~ 2/3 molten Liquid, retains lower floor's gel solution；

（4）Muscovitum is put into into high temperature rotary kiln, 900 ~ 1050 DEG C of 30 ~ 40min of high-temperature calcination, rapid hardening and ground 150 ~ 180 mesh sieves, add to（3）Gel solution in, stirring and evenly mixing is obtained final product into homogenate.

The fertilizer of tomato planting is pressed into 2:1 ratio mixes with the fertilizer additive of the present invention, by slurry-spraying pelletizing again Pelletize, for planting the test of Fructus Lycopersici esculenti, 5 mu of Fructus Lycopersici esculenti ground of plantation, 5 mu of Fructus Lycopersici esculenti fertilizer of matched group are left intact, and fertilising is equal According to the method that conventional tomato is planted, the Fructus Lycopersici esculenti planted using the fertilizer of additive is as a result proved, the incidence rate of pest and disease damage is lower, Fruit grows more preferable, output increased, and economic well-being of workers and staff lifts more than 10%.

Claims (2)

1. a kind of tomato planting improves the fertilizer additive of soil property, it is characterised in that be made up of the raw material of following weight portion： Thuricade-1 4 ~ 7, colloid bacillus cereus microbial inoculum 0.5 ~ 1.0, lotus pool mud 15 ~ 20,4mol/L NaOH solutions 10 ~ 20, Cortex of Rhizoma Dioscoreae 10 ~ 15, glucose 5 ~ 10, fishbone soup 35 ~ 45, ammonium hydrogen carbonate 3 ~ 6, corn bran 80 ~ 120, Muscovitum 15 ~ 25, flower Raw shell 35 ~ 45, dry cow dung 50 ~ 65, bagasse 20 ~ 30, seafood internal organs dead meal 40 ~ 55, papain 2 ~ 4, bentonite 15 ~ 20th, Nicotiana tabacum L. slag 30 ~ 40, fish skin 5 ~ 10 and appropriate water.

2. according to claim 1 a kind of tomato planting improves the preparation method of the fertilizer additive of soil property, its feature It is, including following step：

（1）Mixing corn bran, Pericarppium arachidis hypogaeae, dry cow dung and other following residual componentss being not directed to, high steam is stifling to be softened, Add thuricade-1 and papain and add lotus pool mud to mix, landfill of digging pit, moisturizing retting 15 ~ 20 days is dug Go out to shine dry doubling to pulverize agent；

（2）Will（1）Described powder presses solid-liquid ratio 1:3 ~ 6 dilutes, and add NaOH solution to stir 30 ~ 40min, filter Filtrate, ultrasonic machine cell breakage process is carried out to filtrate；

（3）Cortex of Rhizoma Dioscoreae is smashed to pieces, the water heated and boiled of mixed glucose, fishbone soup, ammonium hydrogen carbonate and 3 ~ 5 times of its total weight parts, Cooling is followed by kind of a colloid gemma bacillus agent, and 120 ~ 150r/min cultivates 60 ~ 70h on shaking table under the conditions of 28 ~ 32 DEG C, after the completion of Scale-up medium, add to（2）Filtrate in, stand complexation 10 ~ 15h of free settling, after the completion of to filter top 1/2 ~ 2/3 molten Liquid, retains lower floor's gel solution；

（4）Muscovitum is put into into high temperature rotary kiln, 900 ~ 1050 DEG C of 30 ~ 40min of high-temperature calcination, rapid hardening and ground 150 ~ 180 mesh sieves, add to（3）Gel solution in, stirring and evenly mixing is obtained final product into homogenate.