CN105367274A - Tea tree fertilizer capable of improving mountain mineral utilization and preparation method for tea tree fertilizer - Google Patents

Abstract

The present invention discloses a tea tree fertilizer capable of improving mountain mineral utilization, and a preparation method for the tea tree fertilizer. The fertilizer is prepared from the following raw materials: sweet potato residues, rice bran, oat flour, a microbial agent, glycerol, ammonium bicarbonate, calcium superphosphate, potassium silicate, sodium nitrophenolate, tea leaves residues, a nitrification inhibitor, sawdust, carbon residues and an appropriate amount of water. According to the fertilizer disclosed by the present invention, by microbial fermentation to expand cultivation, and by being compounding together with a corresponding organic matter, the first fermented organic matter and an added special formula facilitate generation of organic matters such as glycoproteins and lipids through secondary metabolism for a microorganism; mutual cross-link can be performed in a liquid environment, so that utilization of inorganic chemical additives is saved; and microbial activity and resistance of the microbial fertilizer disclosed by the present invention are relatively strong, so that tea trees and the like are suitable to be planted in mountain areas with rich minerals.

Description

A kind ofly can improve tea tree fertilizer that mountain region mineral utilizes and preparation method thereof

Technical field

The invention belongs to the Technology field of fertilizer, be specifically related to a kind ofly can improve tea tree fertilizer that mountain region mineral utilizes and preparation method thereof.

Background technology

The advantage of microbial fertilizer is: can by the amount reproduction of probiotics, and a large amount of probiotics forms dominant population around the root system of plant, inhibits the vital movement of other harmful bacteria.Can organic matter in fast decoupled soil, promote the formation of soil granular, can chessom by the activity of probiotics, the fertilizer conservation of soil, fertilizer, water conservation, water supply and ventilation property are all well regulated.The pesticide residue in soil can be decomposed simultaneously, avoid remains of pesticide to produce poisoning to crop of lower season, also the objectionable impurities of discharging in Root-development is decomposed.

But the shortcoming of microbial fertilizer also clearly, present situation generally lacks high efficient strain, and microorganism resource lacks, and the bacterial classification of a lot of producer is all utilizing same bacterial strain, and technology is backwardness relatively.The core of microbial fertilizer is the specific effective live microorganism of preparation, there is certain activity, provide the moisture content that microorganism is suitable, the residual sugar content in pH, carrier simultaneously, wrapping material etc., exposure that simultaneously can't be long-term is in atmosphere in order to avoid ultraviolet germicidal action.

Modern microbial fertilizer should in maintenance of soil fertility, recover, keep soil quality healthy, the organic materialss such as stalk quick composting in soil can be accelerated and decompose, improve fixed nitrogen and the Nutrient Transformation of crop, improve utilization rate of fertilizer, overcome continuous cropping obstacles etc. simultaneously.

Summary of the invention

The object of the invention is to invent a kind of microbial fertilizer, improve the environment viability of microorganism, the activity time made it in soil is longer, reduces the abuse of foreign aid's additive, maintains the theory of environmental protection, realizes particular by following methods:

A kind of tea tree fertilizer that can improve mountain region mineral and utilize, it is characterized in that, be made up of the raw material of following weight part: sweet potato slag 10 ~ 15, rice bran 5 ~ 10, oatmeal 20 ~ 25, microbiobacterial agent 3 ~ 5, glycerine 1 ~ 2, bicarbonate of ammonia 2 ~ 5, calcium superphosphate 5 ~ 8, potassium silicate 10 ~ 15, sodium nitrophenolate 12 ~ 18, tealeaf residue 20 ~ 25, nitrification inhibitor 1 ~ 2, sawdust 45 ~ 60, breeze 20 ~ 28 and appropriate water;

Described microbiobacterial agent is bacillus amyloliquefaciens, thiobacillus thiooxidans, vinelandii, yeast mix in 6:5:3:2 ratio;

A preparation method for the tea tree fertilizer that mountain region mineral utilizes can be improved, it is characterized in that, comprise following step:

(1) sweet potato slag, rice bran and oatmeal is mixed, first adding water for ball milling in right amount becomes homogenate, then the water of glycerine, bicarbonate of ammonia, calcium superphosphate and 15 ~ 20 times of its weight parts is added, mix rear microbe inoculation microbial inoculum thoroughly, then control temperature is at 25 ~ 30 DEG C, shaking speed 120 ~ 150r/min condition bottom fermentation 45 ~ 50h;

(2) the centrifugal 20 ~ 25min of 800 ~ 1000r/min is carried out to the fermented liquid described in (1), obtain lower sediment and supernatant liquid;

(3) tealeaf residue, sawdust, breeze and other following remaining component do not related to is mixed, add water for ball milling 30 ~ 40min uniformly thickener in right amount, be dried into pulvis, join in the supernatant liquid described in (2), standing sedimentation 3 ~ 5h after stirring 20 ~ 30min, removes the gelatinous precipitate that the blue or green liquid in top layer must flocculate;

(4) mixing potassium silicate, sodium nitrophenolate, nitrification inhibitor join in the gelatinous precipitate described in (3), stir into pasty state, make particulate state finally by spray granulating method.

Microbial fertilizer microorganism used therefor is need to carry out certain bacterial classification optimization starting to join fertilizer, object is to improve the adaptability of bacterial classification at new environment, then enlarged culturing, make the quantity of microorganism in certain degree, then the processing being applied to fertilizer is being carried out, but often more problems, be exactly usually application bacterial classification is carried out directly mix with organic matter after enlarged culturing now, then add water stirring and evenly mixing, by adding granulation after a certain amount of inorganic chemistry element, so often cause, microbial bacteria mixing is uneven, bacterium colony agglomerating in a large number scatters, effect is very bad, optimized effect can not be played, and bacterial classification is also far apart at the organic growing environment in enlarged culturing and later stage, be not easy to microbial growth, simultaneously because the later stage does not add the composition of suitable cross-linking agents, the organic matter of pulvis is easily loose, soil just first efflorescence may do not entered, adding of chemical cross-linking agent, very likely affect again the activity of bacterial classification, cause variation, more or less also harm is existed to soil simultaneously.

The present invention is according to above-mentioned produced problem, utilize microbial flocculant principle, first enlarged culturing process is carried out to microorganism, then the microbial flocculation material of generation is utilized, the organic matter added after crosslinked is combined into granule, its advantage is, first carry out of short duration fermentation, control suitable yeasting, produce glycoprotein, lipid, Mierocrystalline cellulose etc., form natural flocculation agent, without chemical composition, the effect of an enlarged culturing is played in the of short duration fermentation in early stage simultaneously, then the organic matter being ground into pulvis is joined in the solution containing microbial flocculant, free setting is adsorbed, finally crosslinked granulation, the perfect problem solving microbial profile inequality, effectively in conjunction with diauxic growth environment, excellent microorganism growth condition is provided, improve microorganism active.

Microbial flocculant is solid suspended particle, the somatic cells of not free settling in the made liquid that produced by microorganism of a class and colloidal particle is assembled, the polymer substance of precipitation.Comprise glycoprotein, saccharan, protein, Mierocrystalline cellulose, lipid, glycolipid and nucleic acid.Experiment proves: be substantially organic with the organic matter that sugar degree is high, adjustment pH5.5 ~ 6, and inoculum size is 10%, temperature 25 ~ 30 DEG C, under shaking speed 150r/min condition, fermentation 48h, add 2 ~ 5ml/100ml glycerine as additional carbon, 0.05 ~ 0.1g/ml ammonium sulfate is nitrogenous source, adds Ca simultaneously ²⁺or Mg ²⁺flocculating effect can be improved.

Beneficial effect of the present invention: first to be fermented enlarged culturing by microorganism, be corresponding organic together composite, the organic matter first fermented and interpolation special formulation, be conducive to microbial secondary metabolism and produce the organism such as glycoprotein, lipid, can be cross-linked with each other in liquid environment, save the use of inorganic chemical additives, microbial fertilizer microbial activity of the present invention and resistance are all relatively strong simultaneously, are suitable for the area plantation that the mountain regions such as tea tree are rich in mineral substance.

Embodiment

Embodiment 1:

A kind of tea tree fertilizer that can improve mountain region mineral and utilize, it is characterized in that, be made up of the raw material of following weight part (Kg): sweet potato slag 12, rice bran 7, oatmeal 22, microbiobacterial agent 4, glycerine 2, bicarbonate of ammonia 3, calcium superphosphate 5, potassium silicate 15, sodium nitrophenolate 12, tealeaf residue 20, nitrification inhibitor 1, sawdust 60, breeze 28 and appropriate water;

Described microbiobacterial agent is bacillus amyloliquefaciens, thiobacillus thiooxidans, vinelandii, yeast mix in 6:5:3:2 ratio;

A preparation method for the tea tree fertilizer that mountain region mineral utilizes can be improved, it is characterized in that, comprise following step:

(1) sweet potato slag, rice bran and oatmeal is mixed, first adding water for ball milling in right amount becomes homogenate, then the water of glycerine, bicarbonate of ammonia, calcium superphosphate and 15 ~ 20 times of its weight parts is added, mix rear microbe inoculation microbial inoculum thoroughly, then control temperature is at 25 ~ 30 DEG C, shaking speed 120 ~ 150r/min condition bottom fermentation 45 ~ 50h;

(2) the centrifugal 20 ~ 25min of 800 ~ 1000r/min is carried out to the fermented liquid described in (1), obtain lower sediment and supernatant liquid;

(3) tealeaf residue, sawdust, breeze and other following remaining component do not related to is mixed, add water for ball milling 30 ~ 40min uniformly thickener in right amount, be dried into pulvis, join in the supernatant liquid described in (2), standing sedimentation 3 ~ 5h after stirring 20 ~ 30min, removes the gelatinous precipitate that the blue or green liquid in top layer must flocculate;

(4) mixing potassium silicate, sodium nitrophenolate, nitrification inhibitor join in the gelatinous precipitate described in (3), stir into pasty state, make particulate state finally by spray granulating method.

Adopt a kind of planting experiment of tea tree fertilizer for mountain region tea tree that can improve mountain region mineral utilization of the present invention, successful, the tender leaf amount of tea tree is heightened greatly, extends the fallen leaves time of tea tree simultaneously, improves economic return.

Claims (2)

1. the tea tree fertilizer that can improve mountain region mineral and utilize, it is characterized in that, be made up of the raw material of following weight part: sweet potato slag 10 ~ 15, rice bran 5 ~ 10, oatmeal 20 ~ 25, microbiobacterial agent 3 ~ 5, glycerine 1 ~ 2, bicarbonate of ammonia 2 ~ 5, calcium superphosphate 5 ~ 8, potassium silicate 10 ~ 15, sodium nitrophenolate 12 ~ 18, tealeaf residue 20 ~ 25, nitrification inhibitor 1 ~ 2, sawdust 45 ~ 60, breeze 20 ~ 28 and appropriate water;

Described microbiobacterial agent is bacillus amyloliquefaciens, thiobacillus thiooxidans, vinelandii, yeast mix in 6:5:3:2 ratio.

2. a kind of preparation method that can improve the tea tree fertilizer that mountain region mineral utilizes according to claim 1, is characterized in that, comprise following step:

(1) sweet potato slag, rice bran and oatmeal is mixed, first adding water for ball milling in right amount becomes homogenate, then the water of glycerine, bicarbonate of ammonia, calcium superphosphate and 15 ~ 20 times of its weight parts is added, mix rear microbe inoculation microbial inoculum thoroughly, then control temperature is at 25 ~ 30 DEG C, shaking speed 120 ~ 150r/min condition bottom fermentation 45 ~ 50h;

(2) the centrifugal 20 ~ 25min of 800 ~ 1000r/min is carried out to the fermented liquid described in (1), obtain lower sediment and supernatant liquid;

(3) tealeaf residue, sawdust, breeze and other following remaining component do not related to is mixed, add water for ball milling 30 ~ 40min uniformly thickener in right amount, be dried into pulvis, join in the supernatant liquid described in (2), standing sedimentation 3 ~ 5h after stirring 20 ~ 30min, removes the gelatinous precipitate that the blue or green liquid in top layer must flocculate;

(4) mixing potassium silicate, sodium nitrophenolate, nitrification inhibitor join in the gelatinous precipitate described in (3), stir into pasty state, make particulate state finally by spray granulating method.