CN110484273A - A kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent, preparation method and application - Google Patents
A kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent, preparation method and application Download PDFInfo
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- CN110484273A CN110484273A CN201910872456.XA CN201910872456A CN110484273A CN 110484273 A CN110484273 A CN 110484273A CN 201910872456 A CN201910872456 A CN 201910872456A CN 110484273 A CN110484273 A CN 110484273A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
- C05D3/02—Calcareous fertilisers from limestone, calcium carbonate, calcium hydrate, slaked lime, calcium oxide, waste calcium products
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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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2101/00—Agricultural use
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2109/00—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE pH regulation
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Abstract
The invention discloses a kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent, preparation method and application.The soil conditioner by it is quick-acting change acid substance, slow changes acid substance, promoting root growth substance, moderate-element magnesium, micronutrient boron and trace element zinc form；It is quick-acting change acid substance, slow changes acid substance, the quality proportioning of promoting root growth substance, moderate-element magnesium, micronutrient boron and trace element zinc is 1:(0.4~0.8): (0.05~0.1): (0.1~0.2): (0.02~0.04): (0.005~0.01).Soil conditioner provided by the invention has outstanding advantages of improving soil pH value, correction citrus nutritional deficiency yellow, preventing nutrient soil fixing, promote Citrus Root growth and improve citrusfruit quality.
Description
Technical field
The present invention relates to fertilizer processing technique fields, and in particular to a kind of adjusting and controlling growth type citrus orchard acid soil is dedicated
Conditioner, preparation method and application.
Background technique
The widely distributed red soil in China south China and southwestern citrus producing region, yellow earth pH value are mostly between 4.5~5.5, but mandarin orange
It is 5.5~6.5 that tangerine, which grows most appropriate soil pH value, and soil meta-acid, the aggravation of aluminium poison, exchangeable base nutrient ion lack,
Citrus Root is seriously affected to the absorption efficiency of soil nutrient.In citriculture, liming can alleviate the journey of soil acidification
Degree, but since powdered lime application is got up extremely not convenient, acceptance is not generally high.In addition, citrus orchard is also universal
Mentioning for orange yield and quality is restricted there is the shortage of the elements such as the situation of middle microelement deficiencies, such as magnesium, boron, zinc is serious
It rises.Part citrus orchard applies lavishment macroelement fertilizer partially, but payes attention to the supplement of soil middle and trace element insufficient, mandarin tree
Body nutritional deficiency phenomenon is more universal.Even if some orchards operator recognizes the insufficient short slab of middle microelement, but micro- fertilizer in
Then there is certain blindness, the selection of nutrient element type is inappropriate, proportion is unreasonable, method of administration is not scientific etc. asks in application
Topic is prominent to be existed.Existing secondary and micro-element fertilizers are many kinds of in the market, specific aim is poor, selection is difficult, it is difficult to solve citrus orchard
The problem of soil meta-acid, fertilizer efficiency is poor in the soil.
Summary of the invention
The present invention provides a kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent, preparation method and application, should
Method improves current citrus orchard secondary and micro-element fertilizers type selection is inappropriate, proportion is unreasonable, method of administration is not scientific etc.
The defect of orange yield quality can not be effectively improved caused by and.
The present invention solves its technical problem and adopts the following technical solutions to realize.
The present invention provides a kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent, the adjusting and controlling growth type citrus orchard acid
Property soil special conditioning agent by it is quick-acting change acid substance, slow changes acid substance, promoting root growth substance, moderate-element magnesium, micronutrient boron with
And trace element zinc composition；It is quick-acting change acid substance, slow changes acid substance, promoting root growth substance, moderate-element magnesium, micronutrient boron and
The quality proportioning of trace element zinc is 1:(0.4~0.8): (0.05~0.1): (0.1~0.2): (0.02~0.04): (0.005
~0.01).
The present invention also provides a kind of preparation methods of above-mentioned adjusting and controlling growth type citrus orchard acid soil special conditioning agent, including
Following steps: by it is quick-acting change acid substance, slow changes acid substance, promoting root growth substance, substance containing magnesium, containing boron substance and zinc-containing substance,
Mixing granulation.
The present invention also provides a kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent of above-mentioned preparation method preparation
Application in the reparation of citrus orchard acid soil,
Preferably, adjusting and controlling growth type citrus orchard acid soil special conditioning agent is used for the citrus orchard in south China and southwestern region
The reparation of acid soil.
The beneficial effects of the present invention are:
A kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent provided by the invention, preparation method and application, should
Acidic soil conditioner is directed to soil meta-acid problem, changes acid substance fast lifting soil pH value using quick-acting, changes acid using slow
Substance enables soil pH value to be maintained within opposite stability range for a long time, to provide a good life to root system of plant
Long environment；For the undesirable situation of plant root system development, promotes root system development using promoting root growth substance, construct good root system shape
State；For the unscientific problem of food, scientific and reasonable middle microelement match is constructed；The acid soil improves as a result,
Agent is set about from the element proportion etc. for adjusting soil aciditiy, promotion root growth, science, and building is comprehensively conducive to Ci trus growth
Soil nutrient environment, achieve the effect that acid soil improvement and middle microelement supplement superposition, which thereby enhance orange yield with
And quality.
Specific embodiment
The present invention is described in further detail below by specific embodiment.
It in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below will be in the embodiment of the present invention
Technical solution be clearly and completely described.The person that is not specified actual conditions in embodiment, according to normal conditions or manufacturer builds
The condition of view carries out.Reagents or instruments used without specified manufacturer is the conventional production that can be obtained by commercially available purchase
Product.
Below to a kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent provided in an embodiment of the present invention, preparation side
Method and application are specifically described.
The embodiment of the present invention provides a kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent, changes sour object by quick-acting
Matter, slow change acid substance, promoting root growth substance, moderate-element magnesium, micronutrient boron and trace element zinc composition；It is quick-acting to change sour object
The quality proportioning that matter, slow change acid substance, promoting root growth substance, moderate-element magnesium, micronutrient boron and trace element zinc is 1:
(0.4~0.8): (0.05~0.1): (0.1~0.2): (0.02~0.04): (0.005~0.01).
The embodiment of the present invention provides a kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent, changes sour object by quick-acting
Matter, slow change acid substance, promoting root growth substance, moderate-element magnesium, micronutrient boron and trace element zinc composition, and inventor is according to mandarin orange
The case where the characteristics of tangerine itself absorbs fertilizer and soil, obtains acid in the embodiment of the present invention by a large number of experiments demonstration
The type and proportion of each substance in soil conditioner have stronger scientific and innovative.It is specific:
It is quick-acting change acid substance hold contained in hydroxyl energy quick release come out neutralize soil in free acid, quickly mention
Rise the pH value of soil；It is mostly carbonate that slow, which changes the basic group held in acid substance, the chemical reaction with soil free acid
Process is slower, the free acid in acid soil can be made in a longer period of time to be maintained at lower level, make soil pH
The state of relative equilibrium is maintained, this is advantage not available for similar product.
Citrus all has the characteristic of luxury absorption to various nutrients, but to the metabolism of various nutrients but according to certain ratio
Example, extraneous nutrient element ratio is uncoordinated, directly results in growth metabolism disorder, and fruit quality reduces, and the embodiment of the present invention provides
Adjusting and controlling growth type citrus orchard acid soil special conditioning agent in the proportion of mineral nutrient element then there is stronger science.
Magnesium, boron, zinc are the required middle microelements of citrus that South China Acidic Soil more lacks, and magnesium is the key element of chlorophyll formation,
Boron colored formation and carbohydrate transhipment in play a significant role, and zinc be then a variety of enzymes in plant important component and
Activator, due to the difference functioned, citrus also has significant difference to the metabolised proportion of 3 kinds of elements.Citrus is to magnesium
Have the call, boron takes second place, zinc is minimum, by carry out field trial determine the quality proportioning of magnesium, boron, zinc in the embodiment of the present invention
In the range that the adjusting and controlling growth type citrus orchard acid soil special conditioning agent of offer determines preferably, citrus nutrient is more flat
Weighing apparatus, can significantly promote fruit tree growth.
As a result, for the defect of existing soil conditioner and secondary and micro-element fertilizers, inventor is dedicated from citrus, soil changes
Acid promotes growth and scientific formula angularly to set out, and is obtained by field trial the most advantageous scientific and reasonable to Ci trus growth
Fertilizer formula, can greatly facilitate Citrus Root growth, improve citrus Nutrient Absorption efficiency, can reach improve orange yield and
The purpose of quality.Not only application effect is good for adjusting and controlling growth type citrus orchard acid soil special conditioning agent provided in an embodiment of the present invention
And method of application is simple, only applies the problem of soil acidification problem and middle microelement deficiencies can be solved in this product.Together
When, soil conditioner provided in an embodiment of the present invention also has both the effect of auxogen, can no longer apply after applying this product
The secondary and micro-element fertilizers of other classifications integrate multiple effect, reduce the labor cost of the multiple fertilising of citrus, have wide
Wealthy application prospect.
In order to improve the stability and fertilizer efficiency of adjusting and controlling growth type citrus orchard acid soil micro fertilizer special, it is preferable that quick-acting to change
Acid substance includes one of white lime, soda lime, alkaline residue or the multiple combinations arbitrarily to match.It is highly preferred that quick-acting change acid
When being applied in combination, white lime and soda lime group are combined into preferably substance, and white lime and soda lime are with mass ratio 1:'s)
Ratio is applied in combination；The calcium hydroxide that white lime ingredient is about 100%, calcium hydroxide that soda lime ingredient is about 75%, 3%
Sodium hydroxide, 1% potassium hydroxide, 20% water, equivalent apply the lower antacid equivalent of white lime and are higher than soda lime, soda lime
In 3% sodium hydroxide and 1% potassium hydroxide its alkaline strong and high-efficient but corrosivity it is strong, comprehensive comparison is worked as with antacid
It is excellent for measuring, and it is slightly higher to be formulated interior white lime accounting.The mass ratio of white lime and alkaline residue is applied in combination for the ratio of 1:(0.5-0.8)；
Alkaline residue employed in the embodiment of the present invention is mainly the mixture of calcium hydroxide and calcium carbonate, and accounting is small in formula, to mention
Rise antacid equivalent.
Preferably, it includes one of dolomite dust, agstone and calcium bicarbonate or with any that slow, which changes acid substance,
The multiple combinations of proportion.It is highly preferred that slow changes acid substance when being applied in combination, dolomite dust and calcium bicarbonate are with mass ratio 1:
The ratio of (0.5-1.0) is applied in combination；Dolomite dust and agstone are applied in combination with the ratio of mass ratio 1:(0.5-1.0)；
Calcium bicarbonate and agstone are applied in combination with the ratio of mass ratio 1:(0.5-1.5).
Adjusting and controlling growth type citrus orchard acid soil special conditioning agent provided in an embodiment of the present invention, including quick-acting change acid substance
Changing acid substance with slow, totally two classes change acid substance, change acid substance fast lifting soil pH value using quick-acting, change sour object using slow
Matter enables soil pH value to be maintained within opposite stability range for a long time, to provide a good growth to root system of plant
Environment improves preferred case and is that effect is good, obtains convenient, cheap raw material product, and being more highly preferred to case is multiple types
Material is applied in combination to enhance adaptation of the acidic soil conditioner product provided in an embodiment of the present invention to plurality of classes soil
Property.
Preferably, promoting root growth substance includes one kind of seaweeds, humic acid, fulvic acid and Fish protein or arbitrarily to match
A variety of combinations.It is highly preferred that seaweeds and humic acid are when promoting root growth substance is applied in combination with the ratio of mass ratio 1:(0.5-1.5)
Example mixing；It is further preferred that the seaweeds, humic acid, fulvic acid and Fish protein in promoting root growth substance are in use, with quality
Than being used in mixed way for the ratio of 2:2:1:1.
Adjusting and controlling growth type citrus orchard acid soil special conditioning agent provided in an embodiment of the present invention, including promoting root growth substance promote
The preferred case of root substance is the high plant growth-promoting raw material product of industry field degree of recognition, is more highly preferred to multiple material in case
When being applied in combination, matching principle is mainly the different functionalities according to different classes of substance, will be provided with the material of amino acid group
Material and the material adapted of biostimulant class use, and amino acids substance directly can be absorbed as root system by root system and provide organic battalion
It supports, biostimulant substance can stimulate the growth and development of root cell, verify the above-mentioned of two substances by field trial and match
Composition and division in a proportion example has significant promoting root growth effect.
Preferably, the substance containing magnesium elements is in magnesium sulfate, potassium magnesium sulfate, calcium magnesium phosphate, magnesium sulfite and magnesium chloride
One kind or multiple combinations arbitrarily to match.It is highly preferred that when the substance containing magnesium elements is applied in combination, magnesium sulfate and potassium sulfate
Magnesium is mixed with the ratio of mass ratio 1:(0.5-1.0)；Magnesium sulfate and magnesium chloride are mixed with the ratio of mass ratio 1:(0.2-0.8)；
Magnesium sulfate and calcium magnesium phosphate are mixed with the ratio of mass ratio 1:(0.5-1.0)；Potassium magnesium sulfate and magnesium sulfite 1:(0.2-0.6) it is mixed
It closes；It is further preferred that substance magnesium sulfate, potassium magnesium sulfate, magnesium chloride, calcium magnesium phosphate and magnesium sulfite containing magnesium elements make
Used time is used in mixed way with mass ratio for 2:2:2:1:1.
Preferably, the substance containing boron element is one of borax, boric acid and boric magnesium fertilizer or with arbitrarily match a variety of groups
It closes.It is highly preferred that borax and boric acid are mixed when the substance containing boron element is applied in combination with the ratio of mass ratio 1:(0.5-1)；Boron
Sand and boric magnesium fertilizer are mixed with the ratio of mass ratio 1:(0.5-1)；It is further preferred that substance borax, boric acid containing boron element with
And boric magnesium fertilizer with mass ratio for 2:2:1 in use, be used in mixed way.
Preferably, the substance containing Zn-ef ficiency be one of zinc sulfate, trbasic zinc phosphate, zinc chloride and basic zinc carbonate or with
The multiple combinations arbitrarily matched.It is highly preferred that zinc sulfate and zinc chloride are when the substance containing Zn-ef ficiency is applied in combination with mass ratio 1:
The ratio of (0.2-1.0) mixes；Zinc sulfate and trbasic zinc phosphate are mixed with the ratio of mass ratio 1:(0.2-0.6)；Zinc chloride and alkali formula
Zinc carbonate is mixed with the ratio of mass ratio 1:(0.2-0.5)；It is further preferred that substance zinc sulfate, zinc chloride containing Zn-ef ficiency,
Trbasic zinc phosphate and basic zinc carbonate with mass ratio for 2:2:1:1 in use, be used in mixed way.
Adjusting and controlling growth type citrus orchard acid soil special conditioning agent provided in an embodiment of the present invention, including middle microelement,
Containing magnesium, boron, Zn-ef ficiency raw material substance in, preferably case is that application effect is good and the material that is widely used in agricultural production
Material is more highly preferred to multiple material combination and its proportion in case and mainly takes into account the life of magnesium in raw material, boron, Zn-ef ficiency in the soil
Object validity height, biological effectiveness it is high can equal proportion be used cooperatively, the low material of biological effectiveness and biological effectiveness are high
Material mating use with achieve the effect that extend fertilizer efficiency.
In order to obtain optimal magnesium, boron, Zn-ef ficiency mixing ratio, three counties and districts of test analysis early period amount to 24 citruses
Garden tree body tissue nutrient content, obtain magnesium, boron, Zn-ef ficiency average content and calculate magnesium in tree body, boron, between Zn-ef ficiency
Ratio is about 1:0.4:0.1.Nutrient content is positively correlated with nutrient content in soil in significant in plant, and combines various regions native
Earth magnesium, boron, zinc nutrient content thereby determine that the mixing ratio of magnesium in the product of the embodiment of the present invention, boron, zinc there are certain luffing
For (0.1~0.2): (0.02~0.04): (0.005~0.01).Therefore, the product of the embodiment of the present invention matching in nutrient
Be consistent than upper with citrus nutritional need characteristic height, in science it is stronger.
The embodiment of the present invention also provides a kind of preparation side of above-mentioned adjusting and controlling growth type citrus orchard acid soil special conditioning agent
Method, comprising the following steps: by it is quick-acting change acid substance, slow changes acid substance, promoting root growth substance, substance containing magnesium, containing boron substance and contains
Zinc material, mixing granulation.
Specifically, the preparation method of adjusting and controlling growth type citrus orchard acid soil special conditioning agent the following steps are included:
(1) by containing it is quick-acting change acid substance, slow changes acid substance, promoting root growth substance and containing magnesium, boron, Zn-ef ficiency substance by
It is mixed according to preset ratio, is placed in pelletizer and is granulated；
(2) sprinkling pelleting bonding material solution is granulated in pelletizer, is granulated its too small effective component of partial size in soil
Discharge too fast in earth, partial size is excessive, be difficult in the soil it is evenly dispersed, by screening so that conditioner grain diameter be in 2~
Within the scope of 4mm, which is integrally the acid soil special conditioning agent of adjusting and controlling growth type citrus orchard.
Preferably, be granulated bonding material be sodium silicate solution, it is highly preferred that the mass concentration of sodium silicate solution be 2%~
5%, additional amount is the 0.5%~1% of raw material total amount.
The adjusting and controlling growth type citrus orchard acid soil special conditioning agent prepared by the above method, can adequately will be quick-acting
Change acid substance, slow changes acid substance, growth helping matter and nutrient element are all wrapped within conditioner particle, reduce
Scrap rate improves the utilization rate and ratio of briquetting of raw material, so that the acidic soil conditioner reaches optimal application effect.
The present invention also provides a kind of applications of above-mentioned adjusting and controlling growth type citrus orchard acid soil special conditioning agent, will be above-mentioned
Soil conditioner is used for the reparation of citrus orchard acid soil, it is preferred that by adjusting and controlling growth type citrus orchard acid soil special conditioning
Reparation of the agent for the citrus orchard acid soil in south China and southwestern region.
The embodiment of the present invention provides a kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent, the soil conditioner
Nutrient element type is appropriate, proportion rationally, the acidic soil conditioner after matching, reach improvement acid soil and in micro member
The effect of element supplement superposition, is a kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent, is applied to citrus orchard
In acid soil, has and improve soil pH value, correction citrus nutritional deficiency yellow, prevent nutrient soil fixing, promote Citrus Root raw
Outstanding advantages of long and raising citrusfruit quality.
Under feature and performance of the invention are described in further detail in conjunction with the embodiments.
Embodiment 1:
Weigh white lime double centner, 40 kilograms of dolomite, extra large bath plain 5 kilograms, 50 kilograms of magnesium sulfate, 18 kilograms of borax, sulphur
1.25 kilograms of sour zinc, mixes after crushing, is placed in the sodium silicate solution that spray 1.0L concentration is 2% in pelletizer and is granulated, i.e.,
Obtaining magnesium, boron, zinc mass percentage is respectively 4.7-0.9-0.2 and the acidic soil conditioner for containing 2.3% promoting root growth substance.
Embodiment 2:
Weigh soda lime double centner, 80 kilograms of agstone, extra large bath plain 10 kilograms, magnesium sulfate double centner, borax 36,000
Gram, 2.5 kilograms of zinc sulfate, mixed after crushing, be placed in pelletizer spray 2.0L concentration be 2% sodium silicate solution made
Grain is respectively 6.0-1.2-0.3 and the acid soil conditioning for containing 3.0% promoting root growth substance to get magnesium, boron, zinc mass percentage
Agent.
Embodiment 3:
Weigh white lime double centner, 50 kilograms of soda lime, 40 kilograms of dolomite dust, 20 kilograms of calcium bicarbonate, seaweeds 4
Kilogram, 4 kilograms of humic acid, 38 kilograms of magnesium sulfate, 29 kilograms of magnesium chloride, 14 kilograms of borax, 9 kilograms of boric acid, 1 kilogram of zinc sulfate,
It 0.6 kilogram of zinc chloride, is mixed after crushing, is placed in the sodium silicate solution that spray 2.0L concentration is 2% in pelletizer and is granulated, i.e.,
Obtaining magnesium, boron, zinc mass percentage is respectively 4.8-1.0-0.25 and the acidic soil conditioner for containing 2.6% promoting root growth substance.
Embodiment 4:
Weigh white lime double centner, 80 kilograms of alkaline residue, 45 kilograms of dolomite dust, 45 kilograms of agstone, seaweeds 3,000
Gram, 3 kilograms of humic acid, 1.5 kilograms of fulvic acid, 1.5 kilograms of Fish protein, 120 kilograms of magnesium sulfate, 62 kilograms of potassium magnesium sulfate, borax
44 kilograms, 21 kilograms of boric magnesium fertilizer, 3.0 kilograms of zinc sulfate, 1.3 kilograms of trbasic zinc phosphate, mix after crushing, are placed in pelletizer and spray
2.0L concentration be 2% sodium silicate solution be granulated to get magnesium, boron, zinc mass percentage be respectively 6.8-1.4-0.3 and
Acidic soil conditioner containing 1.7% promoting root growth substance.
Experimental example:
Experimental group 1: the material to be tested using the embodiment of the present invention 1 as experimental group 1, dosage are each tree 1.5kg.
Experimental group 2: ripe stone used in the material to be tested using white lime as experimental group 2, white lime dosage and experimental group 1
Ash quantity is identical.
Experimental group 3: the dosage of the material to be tested using white lime and dolomite as experimental group 3, white lime and dolomite
It is identical as white lime used in experimental group 1 and dolomite amount.
Experimental group 4: the material to be tested using magnesium sulfate, zinc sulfate and boric acid as experimental group 4, with when dosage with reality
It is identical to test group 1.
Blank group: the soil of any fertilizer or conditioner is not applied.
Control group 1: commercial product soil conditioner (Guangdong Academy of Agricultural Sciences's agricultural resource and Environmental Research Institute and Guangzhou
Xin Nongke Fei Ye Science and Technology Ltd. joint research and development, name of product is soil conditioner), dosage is each tree 1.5kg.
Control group 2: product in control group 1 it is additional it is commercially available it is common in micro- fertilizer product magnesium sulfate, zinc sulfate and boric acid, in it is micro-
Fertilizer product dosage and proportion are same as Example 1.
It is to carry out test, such as experimental example, to avoid different disposal substance dosage difference bring for examination object with granulated sugar tangerine
Difference, each processing allied substances dosage are identical.It handles and is administered by experimental example after fruit picking, method of application is to drip along citrus
The ring-like ditching application of line position, acquires soil after processing six months and Citrus leaf carries out the analysis of index of correlation, as a result as follows:
Micronutrient levels in 1 soil pH value of table and sugar orange blade
As it can be seen from table 1 compared to the processing of more commercially available soil conditioner and commercially available soil conditioner and it is common in
The processing of trace-element fertilizer mixing application, applies the technology of the present invention product of experimental group 1, not only has to raising soil pH value
Better effect, and also there is better facilitation to the absorption of microelement in calcium, magnesium, boron, zinc etc., element metabolism is flat
Weighing apparatus is conducive to the improvement of quality and the promotion of yield.As it can be seen that in production, only applying this product can reach while improving soil
The multiple effect of microelement, is simple and efficient in pH value and supplement.
To sum up, the embodiment of the present invention provides a kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent, preparation method
And application, acidic soil conditioner by it is quick-acting change acid substance, slow changes acid substance, promoting root growth substance, moderate-element magnesium, microelement
Boron and trace element zinc composition；It is quick-acting change acid substance, slow changes acid substance, promoting root growth substance, moderate-element magnesium, micronutrient boron
And the quality proportioning of trace element zinc is 1:(0.4~0.8): (0.05~0.1): (0.1~0.2): (0.02~0.04):
(0.005~0.01).The acidic soil conditioner is directed to soil meta-acid problem, changes acid substance fast lifting soil pH using quick-acting
Value changes acid substance using slow and soil pH value is maintained at for a long time within opposite stability range, to give root system of plant
One good growing environment is provided；For the undesirable situation of root system development, promotes root system development using promoting root growth substance, construct good
Good Root morphology；For the unscientific problem of food, the middle microelement more lacked in acid soil, building are selected
Scientific and reasonable element proportion；It is by special process that above-mentioned substance progress technology is warm, simplify fertilising process, it is folded to reach fertilizer efficiency
The effect added.Acidic soil conditioner provided in an embodiment of the present invention from adjust soil aciditiy, promote root growth, science member
Element proportion etc. is set about, and building is conducive to the soil nutrient environment of Ci trus growth comprehensively, is reached and is improved orange yield and quality
Double effects.
Embodiments described above is a part of the embodiment of the present invention, instead of all the embodiments.Reality of the invention
The detailed description for applying example is not intended to limit the range of claimed invention, but is merely representative of selected implementation of the invention
Example.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, shall fall within the protection scope of the present invention.
Claims (10)
1. a kind of adjusting and controlling growth type citrus orchard acid soil special conditioning agent, which is characterized in that the adjusting and controlling growth type citrus orchard
The agent of acid soil special conditioning by it is quick-acting change acid substance, slow changes acid substance, promoting root growth substance, moderate-element magnesium, micronutrient boron
And trace element zinc composition；It is described it is quick-acting change acid substance, slow changes acid substance, promoting root growth substance, moderate-element magnesium, microelement
The quality proportioning of boron and trace element zinc is 1:(0.4~0.8): (0.05~0.1): (0.1~0.2): (0.02~0.04):
(0.005~0.01).
2. adjusting and controlling growth type citrus orchard acid soil special conditioning agent described in accordance with the claim 1, which is characterized in that the speed
It includes one of white lime, alkaline residue and soda lime or a variety of that effect, which changes acid substance,
Preferably, described quick-acting to change that acid substance is selected from white lime and when soda lime, the mass ratio of white lime and soda lime is 1:
(0.5-0.8)；
Preferably, described quick-acting to change that acid substance is selected from white lime and when alkaline residue, the mass ratio of white lime and alkaline residue is 1:(0.5-
0.8)。
3. adjusting and controlling growth type citrus orchard acid soil special conditioning agent described in accordance with the claim 1, which is characterized in that described slow
It includes one of dolomite dust, agstone and calcium bicarbonate or a variety of that effect, which changes acid substance,
Preferably, when the slow changes acid substance selected from dolomite dust and calcium bicarbonate, the quality of dolomite dust and calcium bicarbonate
Than for 1:(0.5-1.0)；
Preferably, when the slow changes acid substance selected from dolomite dust and agstone, the quality of dolomite dust and agstone
Than for 1:(0.5-1.0)；
Preferably, when the slow changes acid substance selected from calcium bicarbonate and agstone, the quality of calcium bicarbonate and agstone
Than for 1:(0.5-1.5).
4. adjusting and controlling growth type citrus orchard acid soil special conditioning agent described in accordance with the claim 1, which is characterized in that the rush
Root substance includes one of seaweeds, humic acid, fulvic acid and Fish protein or a variety of,
Preferably, when the promoting root growth substance is selected from seaweeds and humic acid, the mass ratio of seaweeds and humic acid is 1:(0.5-
1)。
5. adjusting and controlling growth type citrus orchard acid soil special conditioning agent described in accordance with the claim 1, which is characterized in that in described
The fertilizer of secondary element magnesium includes one of magnesium sulfate, magnesium sulfite, potassium magnesium sulfate, calcium magnesium phosphate and magnesium chloride or a variety of,
Preferably, when the fertilizer of the moderate-element magnesium is selected from magnesium sulfate and potassium magnesium sulfate, the quality of magnesium sulfate and potassium magnesium sulfate
Than for 1:(0.5-1.0)；
Preferably, when the fertilizer of the moderate-element magnesium is selected from magnesium sulfate and magnesium chloride, the mass ratio of magnesium sulfate and magnesium chloride is
1:(0.2-0.8)；
Preferably, when the fertilizer of the moderate-element magnesium is selected from magnesium sulfate and calcium magnesium phosphate, the quality of magnesium sulfate and calcium magnesium phosphate
Than for 1:(0.5-1.0)；
Preferably, the fertilizer of the moderate-element magnesium is selected from potassium magnesium sulfate and when magnesium sulfite, potassium magnesium sulfate and magnesium sulfite
Mass ratio is 1:(0.2-0.6).
6. adjusting and controlling growth type citrus orchard acid soil special conditioning agent described in accordance with the claim 1, which is characterized in that described micro-
The fertilizer of secondary element boron includes one of borax, boric acid and boric magnesium fertilizer or a variety of,
Preferably, when the fertilizer of the micronutrient boron is selected from borax and boric acid, the mass ratio of borax and boric acid is 1:(0.5-
1)；
Preferably, when the fertilizer of the micronutrient boron is selected from borax and boric magnesium fertilizer, the mass ratio of borax and boric magnesium fertilizer is 1:
(0.5-1)。
7. adjusting and controlling growth type citrus orchard acid soil special conditioning agent described in accordance with the claim 1, which is characterized in that described micro-
The fertilizer of secondary element zinc includes one of zinc sulfate, trbasic zinc phosphate, zinc chloride and basic zinc carbonate or a variety of,
Preferably, when the fertilizer of the trace element zinc is selected from zinc sulfate and zinc chloride, the mass ratio of zinc sulfate and zinc chloride is
1:(0.2-1.0)；
Preferably, when the fertilizer of the trace element zinc is selected from zinc sulfate and trbasic zinc phosphate, the mass ratio of zinc sulfate and trbasic zinc phosphate is
1:(0.2-0.6)；
Preferably, the fertilizer of the trace element zinc is selected from zinc chloride and when basic zinc carbonate, zinc chloride and basic zinc carbonate
Mass ratio is 1:(0.2-0.5).
8. according to the preparation side of adjusting and controlling growth type citrus orchard acid soil special conditioning agent of any of claims 1-7
Method, which is characterized in that by it is quick-acting change acid substance, slow changes acid substance, promoting root growth substance, substance containing magnesium, containing boron substance and containing zinc
Substance, mixing granulation.
9. preparation method according to claim 8, which is characterized in that further include: it is added to be granulated during granulation and glue
Substance is tied,
Preferably, the granulation bonding material is 2%~5% sodium silicate solution of mass concentration, and additional amount is total mass of raw material
0.5%~1%,
Preferably, screening is dried after granulation, screening makes 2~4mm of fertiliser granulates partial size.
10. adjusting and controlling growth type citrus orchard acid soil made from the preparation method according to any one of claim 8-9 is special
With conditioner citrus orchard acid soil reparation in application,
Preferably, the adjusting and controlling growth type citrus orchard acid soil special conditioning agent is used for the citrus orchard in south China and southwestern region
The reparation of acid soil.
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