CN110357711A - Citrus organic water-soluble fertilizer and preparation method thereof - Google Patents
Citrus organic water-soluble fertilizer and preparation method thereof Download PDFInfo
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- CN110357711A CN110357711A CN201910624910.XA CN201910624910A CN110357711A CN 110357711 A CN110357711 A CN 110357711A CN 201910624910 A CN201910624910 A CN 201910624910A CN 110357711 A CN110357711 A CN 110357711A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C11/00—Other nitrogenous fertilisers
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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
- 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
- C05G3/80—Soil conditioners
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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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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Abstract
The invention belongs to technical field of agricultural fertilizers, and in particular to citrus organic water-soluble fertilizer and preparation method thereof.Citrus organic water-soluble fertilizer provided by the present invention, comprising: microelement in gamma-polyglutamic acid, marine algae extract, fulvic acid, Fish protein, plant protein hydrolysate and Chelating state；In terms of being 1-10 parts by weight by gamma-polyglutamic acid, marine algae extract 5-15 parts by weight, fulvic acid 10-30 parts by weight, Fish protein 1-30 parts by weight, plant protein hydrolysate 10-30 parts by weight, microelement 1-10 parts by weight in Chelating state；Microelement includes zinc, iron, copper, manganese, calcium and magnesium in Chelating state.Each component synergistic effect, promotes fruit tree root system development, enhances the metabolism of fruit tree, fruit tree is improved to the effective rate of utilization of fertilizer, promote tip growth, strong treetop enhances fruit tree resistance, improve fruit tree disease resistance ability, tree fruit retention is protected, improves orange yield, and Photosynthesis of Fruit efficiency can be effectively improved, it realizes the coloring degree and sugariness for quickly and efficiently improving citrus, improves fruit quality.
Description
Technical field
The invention belongs to technical field of agricultural fertilizers, and in particular to citrus organic water-soluble fertilizer and preparation method thereof.
Background technique
With the development of China's economic society, requirement of the consumer for Quality Parameters in Orange is increasingly improved, coloring degree is good,
The high citrus of sugariness is more liked by consumer.In order to improve citrus plantation value, current research emphasis is not only in that how to mention
High orange yield also resides in and how to improve Quality Parameters in Orange.Currently, citrus is mainly planted in subtropical monsoon climate area, such as
Guangxi, the rain heat same period, Ci trus growth speed is fast, but is vulnerable to pest and disease damage, inhibits fruit tree normal growth, and influence fruit
Real quality.Although there are a variety of fertilizer that can be applied to citrus plantation in the market, these fertilizer are mainly that some plants are raw
Long regulator and nutrition fertilizer, not resistance of rainwater washing against acts on single, works slow, and can not fundamentally improve orange yield simultaneously
Synchronous lifting Quality Parameters in Orange.Thus, orange yield, and synchronous improvement citrus coloring degree how are effectively improved, citrus sweet tea is improved
Degree, has become one of those skilled in the art's technical problem urgently to be solved.
Summary of the invention
The main purpose of the present invention is to provide a kind of citrus organic water-soluble fertilizers and preparation method thereof, for solving existing fertilizer
Material can not fundamentally effectively improve orange yield, and synchronous the technical issues of improving citrus coloring degree, improving citrus sugariness.
In order to achieve the above-mentioned object of the invention, the specific technical solution of the present invention is as follows:
A kind of citrus organic water-soluble fertilizer, comprising: gamma-polyglutamic acid, marine algae extract, fulvic acid, Fish protein, plant hydrolyzed
Microelement in albumen and Chelating state；
By the gamma-polyglutamic acid be 1-10 parts by weight in terms of, the marine algae extract 5-15 parts by weight, the fulvic acid
10-30 parts by weight, the Fish protein 1-30 parts by weight, the plant protein hydrolysate 10-30 parts by weight are micro in the Chelating state
Element 1-10 parts by weight；
Microelement includes zinc, iron, copper, manganese, calcium and magnesium in the Chelating state.
Citrus organic water-soluble fertilizer provided by the invention, including matched with specified weight gamma-polyglutamic acid, seaweed extract
Microelement in object, fulvic acid, Fish protein, plant protein hydrolysate and Chelating state, each component synergistic effect promote fruit tree root system hair
It educates, enhances the metabolism of fruit tree, improve fruit tree to the effective rate of utilization of fertilizer, promote tip growth, strong treetop enhances fruit
Resistance is set, fruit tree disease resistance ability is improved, tree fruit retention is protected, improves orange yield, and Photosynthesis of Fruit effect can be effectively improved
Rate promotes fruit sucrose accumulation, accelerates citrus coloring, it can be achieved that quickly and efficiently improving the coloring degree and sugariness of citrus, mentions
High fruit quality.Citrus organic water-soluble fertilizer provided by the invention is applied to fertile mandarin orange, can greatly improve fertile mandarin orange by through experimental tests
Yield, hence it is evident that thicken vane thickness, fruit color is uniform, and alleviates fertilizer damage.
Correspondingly, the present invention also provides a kind of preparation methods of citrus organic water-soluble fertilizer, comprising the following steps:
Gamma-polyglutamic acid, marine algae extract, fulvic acid, Fish protein, plant are weighed by the formula of above-mentioned citrus organic water-soluble fertilizer
Microelement in object protein hydrolysate and Chelating state；
It will be micro in the gamma-polyglutamic acid, marine algae extract, fulvic acid, Fish protein, plant protein hydrolysate and Chelating state
Element carries out uniformly mixed.
The preparation method of citrus organic water-soluble fertilizer provided by the invention, step is simple, easy to operate, is easy to volume production.
Detailed description of the invention
Fig. 1 is the fruit color situation that September in 2018 sprays before the fertilizer of embodiment 2 on the 6th in test case 2 of the present invention；
Fig. 2 sprays the fruit color situation of 2 fertilizer of embodiment on November 11st, 2018 in test case 2 of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
The quality of each component noted in the disclosure of the embodiment of the present invention not only may refer to specifically containing for each component
Amount, can also indicate the proportionate relationship of quality between each component, therefore, as long as each according to specification composition of the embodiment of the present invention
The content of component is scaled up or is reduced within specification of embodiment of the present invention scope of disclosure.Specifically, of the invention
Embodiment quality described in the specification can be unit of weight well known to the field of medicaments such as μ g, mg, g, kg.
In order to solve the technical issues of existing fertilizer can not effectively improve Quality Parameters in Orange while improving orange yield, this
Inventive embodiments provide a kind of citrus organic water-soluble fertilizer and preparation method thereof.
A kind of citrus organic water-soluble fertilizer, comprising: gamma-polyglutamic acid, marine algae extract, fulvic acid, Fish protein, plant hydrolyzed
Microelement in albumen and Chelating state；
By the gamma-polyglutamic acid be 1-10 parts by weight in terms of, the marine algae extract 5-15 parts by weight, the fulvic acid
10-30 parts by weight, the Fish protein 1-30 parts by weight, the plant protein hydrolysate 10-30 parts by weight are micro in the Chelating state
Element 1-10 parts by weight；
Microelement includes zinc, iron, copper, manganese, calcium and magnesium in the Chelating state.
Specifically, gamma-polyglutamic acid (γ-Polyglutamic acid, γ-PGA) is to pass through γ-by D-/L- glutamic acid
A kind of polymeric anion polypeptide type polymer that amido bond is polymerized, water solubility, biocompatibility and life with height
Biodegradable.In embodiments of the present invention, the gamma-polyglutamic acid provides carbon-based nutrition for fruit tree, promotes root system development, adds
Absorption and metabolism of the fast citrus fruit tree to nutrition improve citrus fruit tree and each nutrient are absorbed and utilized, and to a variety of
Phytopathogen has inhibition and antagonism, can reduce the generation of disease, resistance enhancing, and the gamma-polyglutamic acid is molten
Yu Shuizhong can form hydrogel, the slow-released carrier of the citrus organic water-soluble fertilizer as the embodiment of the present invention, resistance of rainwater washing against, water conservation
Fertilizer conservation, silk floss can also be prolonged in the presence of a harsh environment by, which being allowed to, constantly provides moisture and nutrition for fruit tree, and can alleviate fertilizer damage.In some realities
It applies in example, the degree of polymerization of the gamma-polyglutamic acid is preferably 1000-15000.In further embodiments, the γ-polyglutamic
The molecular weight of acid is preferably 100-10000KDa, preferably 1000-10000KDa, and this kind of gamma-polyglutamic acid has excellent water
Dissolubility, superpower adsorptivity and biodegradability, catabolite are non-harmful glutamic acid, are that a kind of excellent environment-friendly type is high
Molecular material.It is red public to be selected as Japanese Ajincomoto Co., Inc's TaiWan, China taste for the gamma-polyglutamic acid in yet other embodiments,
Take charge of the gamma-polyglutamic acid of sale.
Marine algae extract is rich in algal polysaccharides and oligosaccharide, mannitol, phenols poly-compounds, crude protein, carbon hydrate
The ingredients such as object, alginic acid and natural mineral matter, rich in nutrition content.In embodiments of the present invention, the marine algae extract is added,
On the one hand multiple nutritional components needed for growth can be provided for citrus fruit tree, adjust growth balance in plant, and prevention nutritional deficiency is yellow
Change, and the balanced growth of root system can be promoted, and there are significant pest-resistant expelling parasite and fungistatic effect, fertile medicine economic benefits and social benefits；On the other hand, may be used
Citrus fruit tree is promoted to absorb each nutrient, for example, alginic acid contained in marine algae extract can reduce the surface tension of water,
When foliar spray, thin film can be formed on blade face, water-soluble substances is promoted to be easier to enter in plant through superficial cell film,
The effective rate of utilization for improving fertilizer is allowed to nutrition equilibrium, promotes citrus volume increase.In some embodiments, the marine algae extract
For alginic cell wall fragment.In further embodiments, the preparation of the marine algae extract is using the cooling broken wall of high pressure low temperature
Technique.Further, in embodiments of the present invention, in terms of by the gamma-polyglutamic acid for 1-10 parts by weight, the marine algae extract
5-15 parts by weight, specially 5,7,10,11,13,14,15 parts by weight.
Fish protein is rich in protein hydrolysate, polypeptide, amino acid and biological polyoses, and can provide for citrus fruit tree abundant has
Machine matter.In embodiments of the present invention, the Fish protein is extracted as a kind of plant growth substance with gamma-polyglutamic acid, seaweed
Object, fulvic acid synergistic effect, promote citrus fruit tree to take root and mention seedling, improve citrus fruit tree metabolism, strong treetop, and increase
Strong crop photosynthesis promotes fruit sucrose accumulation and coloring, improves crop quality.In embodiments of the present invention, the fish egg
White preferably deep-sea Fish protein using abyssal fishes as raw material refines the ocean substance of refinement, containing a large amount of free amino acids and
Collagen abundant.In some embodiments, the deep-sea Fish protein is purchased from the auspicious Biotechnology Co., Ltd of Hebei Yue Loong.Into
One step, in embodiments of the present invention, by the gamma-polyglutamic acid be 1-10 parts by weight in terms of, the Fish protein 1-30 parts by weight,
Specially 1,3,5,6,10,12,13,15,19,20,23,25,27,28,29,30 parts by weight.
Fulvic acid derives from leonardite, for mineral sources humic acid, the different mixture of structure being made of multiple element,
Containing there are many a variety of groups such as carboxyl, hydroxyl, phenolic hydroxyl group, methoxyl group, carbonyl, quinonyl, by suction-operated, osmosis, from
The modes such as son exchange can improve soil texture, and growth-promoting root growth is solid, improves resistance.In embodiments of the present invention, the Huang
Rotten acid acts synergistically with Fish protein, gamma-polyglutamic acid, can stimulate citrus fruit tree secretion auxin and the basic element of cell division, coordinate
The division of stem apex stem cell and tip of a root stem cell and the balance of differentiation promote root growth, and the growth of fruit tree root system are sent out
It educates and is obtained with degeneration-resistant sex expression more stable and outstanding, be allowed to be not readily susceptible to the influence of external environment, protect tree fruit retention.In some realities
It applies in example, the fulvic acid is preferably potassium fulvate.In further embodiments, the element composition of the fulvic acid are as follows:
54.82%, H 2.29%, O 41.14%, N 0.66%, S 1.09%, hydroxy radical content be 6.12 milliequivalents/gram,
Content of phenolic hydroxyl groups be 2.64 milliequivalents/gram.It further, in embodiments of the present invention, is 1-10 with the gamma-polyglutamic acid
Parts by weight meter, the fulvic acid 10-30 parts by weight, specially 10,12,15,16,19,20,22,23,26,27,28,29,30
Parts by weight.
In embodiments of the present invention, microelement includes zinc, iron, copper, manganese, calcium and magnesium in the Chelating state, for providing
It is easier to the middle microelement being absorbed and utilized.In some embodiments, in the Chelating state microelement be ethylenediamine tetra-acetic acid with
The chelating object that the metal ion chelating of middle trace element materials is formed, and the middle trace element materials include zinc sulfate, sulfuric acid
Ferrous iron, copper sulphate, manganese sulfate and ca and mg fertilizer.In further embodiments, with the ethylenediamine tetra-acetic acid and it is described in micro member
The total weight of plain raw material is 100% meter, and the weight percentage of the ethylenediamine tetra-acetic acid is 46%-54%, the zinc sulfate
Weight percentage be 1.0%-4.0%, the weight percentage of the ferrous sulfate is 1.0%-2.0%, the sulfuric acid
The weight percentage of copper is 0.5%-1.0%, and the weight percentage of the manganese sulfate is 0.1%-1.0%, the calcium and magnesium
The weight percentage of fertilizer is 39.0%-46.0%.In yet other embodiments, in the chelating state microelement preparation side
Method includes: trace element materials in providing, and dissolves by heating, the ethylenediamine tetra-acetic acid is then added and is mixed, and in 80-
It is reacted 1-1.5 hours at 100 DEG C.
In embodiments of the present invention, plant protein hydrolysate is for providing plant source amino acid, containing acetyl thio proline,
The ingredients such as folic acid participate in adverse circumstance pressure, stress reaction, stimulate the accumulation of crop sugar and the accumulation of fatty acid, promote root system raw
It is long, control shoot fruit retention.In some embodiments, the plant protein hydrolysate is plant protein hydrolysis；In further embodiments,
The plant protein hydrolysis is seaweed, soybean extracts the product obtained using enzymolysis process.Further, implement in the present invention
Example in, by the gamma-polyglutamic acid be 1-10 parts by weight in terms of, the plant protein hydrolysate 10-30 parts by weight, more specifically 10,
11,15,17,19,20,21,23,26,27,28,30 parts by weight.
In embodiments of the present invention, the citrus organic water-soluble fertilizer is liquid water-soluble fertilizer or solid water-soluble fertilizer, with water
For solvent, utilization rate is high, water-fertilizer integral, with water generation fertilizer, saving of work and time.The citrus organic water-soluble fertilizer can be applied to citrus fruit
The time of infertility of tree can also especially be applied to the summer shoot control shoot phase, start period, young fruit expanding stage, fruit expanding period, veraison
Deng, can pouring root be sprayed on blade face also to act on citrus fruit tree.In some embodiments, the citrus organic water-soluble fertilizer is leaf
Leaven is sprayed on treetop, is entered in crop body by Citrus leaf Surface absorption, and utilization of the citrus fruit tree to fertilizer can be improved
Rate.In further embodiments, the citrus organic water-soluble fertilizer leaching imposes on crop root, is absorbed by root system.
As a preferred embodiment, the citrus organic water-soluble fertilizer be liquid Water soluble fertilizer, in addition to it is above-mentioned activity at
Point, the citrus organic water-soluble fertilizer further includes pharmaceutically acceptable carrier and auxiliary agent, and the auxiliary agent is stabilizer, the carrier
For water.In some embodiments, in terms of by the gamma-polyglutamic acid for 1-10 parts by weight, the stabilizer is preferably 1-5 weight
Part, the water is preferably 1-70 parts by weight.When preparation, above-mentioned active component, stabilizer and water are added in blender, 50
It is DEG C stirred below uniformly.In further embodiments, the stabilizer is selected as epoxidized soybean oil.
As another preferred embodiment, the citrus organic water-soluble fertilizer is solid Water soluble fertilizer.In some embodiments
In, the citrus organic water-soluble fertilizer is solid powder preparation, when preparation, all raw materials is placed in airslide disintegrating mill and are mixed
It crushes.
To sum up, citrus organic water-soluble fertilizer provided in an embodiment of the present invention, the poly- paddy of γ-including being matched with specified weight
Microelement in propylhomoserin, marine algae extract, fulvic acid, Fish protein, plant protein hydrolysate and Chelating state, each component synergistic effect,
Promote fruit tree root system development, enhance the metabolism of fruit tree, improves fruit tree to the effective rate of utilization of fertilizer, promote tip growth,
Strong treetop, and enhance fruit tree resistance, fruit tree disease resistance ability is improved, tree fruit retention is protected, improves orange yield, and can effectively mention
High fruit tree photosynthetic efficiency promotes fruit sucrose accumulation, accelerates citrus coloring, it can be achieved that quickly and efficiently improving citrus
Coloring degree and sugariness improve fruit quality.In some testing example of the present invention, the citrus organic water-soluble fertilizer is sprayed
In fertile mandarin orange blade surface, find that the citrus organic water-soluble fertilizer can greatly improve fertile mandarin orange yield after experimental period, hence it is evident that thicken blade
Thickness, fruit color is uniform, and alleviates fertilizer damage.
Correspondingly, the embodiment of the invention provides a kind of preparation method of above-mentioned citrus organic water-soluble fertilizer, including following step
It is rapid:
S01, gamma-polyglutamic acid, marine algae extract, fulvic acid, fish egg are weighed by the formula of above-mentioned citrus organic water-soluble fertilizer
Microelement in white, plant protein hydrolysate and Chelating state；
S02, will be in the gamma-polyglutamic acid, marine algae extract, fulvic acid, Fish protein, plant protein hydrolysate and Chelating state
Microelement carries out uniformly mixed.
Specifically, in above-mentioned steps S02, by the gamma-polyglutamic acid, marine algae extract, fulvic acid, Fish protein, plant
Microelement carries out in uniformly mixed step in object protein hydrolysate and Chelating state, and mixing temperature is at 50 DEG C or less.
To make, the above-mentioned implementation detail of the present invention and operation can be clearly readily appreciated by one skilled in the art and the present invention is real
The progress performance for applying a kind of citrus organic water-soluble fertilizer of example and preparation method thereof embodies significantly, by the following examples to the present invention
Implementation be illustrated.
Embodiment 1
The present embodiment is prepared for a kind of citrus organic water-soluble fertilizer (12-5-35), including parts by weight of component: gamma-polyglutamic acid 5
Part, 5 parts of marine algae extract, 40 parts of fulvic acid, 10 parts of Fish protein, 10 parts of plant protein hydrolysate, microelement in EDTA Chelating state
13 parts, 2 parts of stabilizer, 15 parts of water.
The preparation method of the citrus organic water-soluble fertilizer of the present embodiment, comprising the following steps:
1) microelement in Chelating state is prepared
Using zinc sulfate, ferrous sulfate, copper sulphate, manganese sulfate, ca and mg fertilizer in trace element materials, be with zinc sulfate
4.0% meter, ferrous sulfate 2.0%, copper sulphate 1.0%, manganese sulfate 1.0%, ca and mg fertilizer 92.0%；
It will mix by the middle trace element materials dissolved by heating with EDTA, and reacted 1.5 hours at 80 DEG C,
Obtain the mixing of EDTA chelated zinc, EDTA chelated iron, EDTA chelated copper, EDTA Chelated Manganese, EDTA chelating calcium, EDTA chelated magnesium
Object.
2) fertilizer is prepared
By microelement and gamma-polyglutamic acid in the Chelating state of step 1) preparation, marine algae extract, fulvic acid, Fish protein,
Plant protein hydrolysate is placed in blender, and stabilizer is added, and water is added and is stirred in 50 DEG C of following temperature, until mixing is equal
It is even, it is prepared as liquid water soluble fertilizer.
Embodiment 2
The present embodiment is prepared for a kind of citrus organic water-soluble fertilizer (17-17-17), including parts by weight of component: γ-polyglutamic
10 parts of acid, it is 5 parts of marine algae extract, 15 parts of Fish protein, 15 parts of plant protein hydrolysate, 15 parts of fulvic acid, micro in EDTA Chelating state
13 parts of element, 2 parts of stabilizer, 25 parts of water.
The preparation method of the fertilizer of the present embodiment, comprising the following steps:
1) microelement in Chelating state is prepared
Using zinc sulfate, ferrous sulfate, copper sulphate, manganese sulfate, ca and mg fertilizer in trace element materials, be with zinc sulfate
1.0% meter, ferrous sulfate 2.0%, copper sulphate 0.5%, manganese sulfate 0.5%, ca and mg fertilizer 96.0%；
It will mix by the middle trace element materials dissolved by heating with EDTA, and reacted 1 hour at 90 DEG C, obtained
Obtain the mixture of EDTA chelated zinc, EDTA chelated iron, EDTA chelated copper, EDTA Chelated Manganese, EDTA chelating calcium, EDTA chelated magnesium.
2) fertilizer is prepared
By microelement and gamma-polyglutamic acid in the Chelating state of step 1) preparation, marine algae extract, fulvic acid, Fish protein,
Plant protein hydrolysate is added in airslide disintegrating mill and carries out co-grinding in 50 DEG C of following temperature, and powder solid preparation is made.
Comparative example 1
This comparative example the difference from embodiment 1 is that: omit gamma-polyglutamic acid；Remaining place and the basic phase of embodiment 1
Together, it no longer repeats one by one herein.
Comparative example 2
This comparative example the difference from embodiment 1 is that: omit marine algae extract；Remaining place and the basic phase of embodiment 1
Together, it no longer repeats one by one herein.
Comparative example 3
This comparative example the difference from embodiment 1 is that: omit fulvic acid；Remaining place is substantially the same manner as Example 1, herein
No longer repeat one by one.
Test case 1 investigates influence of the fertilizer to output of the fruit tree
Experiment place: the auspicious orchard of mandarin orange growing area is irrigated in Nanning Wuming；
Experimental subjects: 4 years fertile mandarin orange fruits, per acre averagely 80 plants of fruit trees；
Experimental period: November fruiting annesl；
Experimental method: randomly selecting the fertile mandarin orange of 28 fruitings, wherein 4 fertilizer using 500 times of diluted embodiments 1
Spray blade face；4 fertilizer using 500 times of diluted embodiments 2 sprays blade face；4 spray commercially available high potassic fertilizer moral good fortune 7-12-
30；4 spray clear water, as blank group；Remaining 12 are equally divided into 3 groups, spray the fertilizer of comparative example 1-3 respectively.
When harvest, statistics sprays the average product of each strain fruit tree of different fertilizer, and statistical result is as shown in table 1.
Test case 2 investigates influence of the fertilizer to fruit tree coloring is promoted
Experiment place: the auspicious orchard of mandarin orange growing area is irrigated in Nanning Wuming；
Experimental subjects: 4 years fertile mandarin orange fruits, per acre averagely 80 plants of fruit trees；
Experimental period: -2018 years on the 6th November 11 of September in 2018；
Experimental method: on September 6th, 2018 randomly selects the fertile mandarin orange of 28 fruitings, wherein 4 diluted using 500 times
The fertilizer of embodiment 1 sprays blade face；4 fertilizer using 500 times of diluted embodiments 2 sprays blade face；4 spray commercially available high potassium
Fertilizer moral good fortune 7-12-30；4 spray clear water, as blank group；Remaining 12 are equally divided into 3 groups, spray comparative example 1-3 respectively
Fertilizer.
On November 11st, 2018, observation spray the fruit color situation of each strain fruit tree of different fertilizer, statistical average coloring
Rate, statistical result are as shown in table 1.
Fig. 1 sprays the fruit color situation before the fertilizer of embodiment 2 on the 6th for September in 2018, and Fig. 2 is in November, 2018
Spray within 11st the fruit color situation of 2 fertilizer of embodiment, in attached drawing, light color represents fruit maturation color, the more shallow fruit color of color
Degree is higher.
Test case 3 investigates influence of the fertilizer to fruit tree leaf thickness
Experiment place: the auspicious orchard of mandarin orange growing area is irrigated in Nanning Wuming；
Experimental subjects: 4 years fertile mandarin orange fruits, per acre averagely 80 plants of fruit trees；
Experimental period: in September, 2018；
Experimental method: randomly selecting the fertile mandarin orange of 28 fruitings, wherein 4 fertilizer using 500 times of diluted embodiments 1
Spray blade face；4 fertilizer using 500 times of diluted embodiments 2 sprays blade face；4 spray commercially available high potassic fertilizer moral good fortune 7-12-
30；4 spray clear water, as blank group；Remaining 12 are equally divided into 3 groups, spray the fertilizer of comparative example 1-3 respectively.
After 30 days, statistics sprays the mean leaf thickness of each strain fruit tree of different fertilizer, and statistical result is as shown in table 1, table
Bright fertilizer provided in an embodiment of the present invention can obviously thicken fertile mandarin orange vane thickness, and photosynthesis is strong, resistance enhancing.
Test case 4 investigates influence of the fertilizer to alleviating fertilizer damage phenomenon, promoting the long tip of fruit tree
Experiment place: the auspicious orchard of mandarin orange growing area is irrigated in Nanning Wuming；
Experimental subjects: 4 years fertile mandarin orange fruits, per acre averagely 80 plants of fruit trees；
Experimental period: in October, 2018；
Experimental method: randomly selecting 28 and the fertile mandarin orange of fertilizer damage symptom occur, wherein 4 use 500 times of diluted embodiments 1
Fertilizer spray blade face；4 fertilizer using 500 times of diluted embodiments 2 sprays blade face；4 spray commercially available high potassic fertilizer moral
Good fortune 7-12-30；4 spray clear water, as blank group；Remaining 12 are equally divided into 3 groups, spray the fertilizer of comparative example 1-3 respectively.
After 15 days, observation counts the fertilizer damage phenomenon and its young sprout growing state of each test group fruit tree, and finds to spray implementation
The fruit tree fertilizer damage phenomenon of 2 fertilizer of example is alleviated, and starts to grow young leaves after spraying 7 days, and young sprout, plant start normal life out
It is long.
Table 1
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of citrus organic water-soluble fertilizer characterized by comprising gamma-polyglutamic acid, marine algae extract, fulvic acid, fish egg
Microelement in white, plant protein hydrolysate and Chelating state；
By the gamma-polyglutamic acid be 1-10 parts by weight in terms of, the marine algae extract 5-15 parts by weight, the fulvic acid 10-30
Parts by weight, the Fish protein 1-30 parts by weight, the plant protein hydrolysate 10-30 parts by weight, microelement in the Chelating state
1-10 parts by weight；
Microelement includes zinc, iron, copper, manganese, calcium and magnesium in the Chelating state.
2. citrus organic water-soluble fertilizer according to claim 1, which is characterized in that the fulvic acid is potassium fulvate；And/or
The degree of polymerization of the gamma-polyglutamic acid is 1000-15000.
3. citrus organic water-soluble fertilizer according to claim 1, which is characterized in that microelement is second two in the Chelating state
The chelating object that amine tetraacethyl and the metal ion chelating of middle trace element materials are formed, and the middle trace element materials include sulphur
Sour zinc, ferrous sulfate, copper sulphate, manganese sulfate and ca and mg fertilizer.
4. citrus organic water-soluble fertilizer according to claim 3, which is characterized in that with the ethylenediamine tetra-acetic acid and it is described in
The total weight of trace element materials is 100% meter, and the weight percentage of the ethylenediamine tetra-acetic acid is 46%-54%, described
The weight percentage of zinc sulfate is 1.0%-4.0%, and the weight percentage of the ferrous sulfate is 1.0%-2.0%, institute
The weight percentage for stating copper sulphate is 0.5%-1.0%, and the weight percentage of the manganese sulfate is 0.1%-1.0%, institute
The weight percentage for stating ca and mg fertilizer is 39.0%-46.0%.
5. citrus organic water-soluble fertilizer according to any one of claims 1 to 4, which is characterized in that the plant protein hydrolysate
For plant protein hydrolysis；And/or
The Fish protein is deep-sea Fish protein.
6. citrus organic water-soluble fertilizer according to any one of claims 1 to 4, which is characterized in that the citrus organic water-soluble
Fertilizer is liquid water-soluble fertilizer or solid water-soluble fertilizer.
7. citrus organic water-soluble fertilizer according to claim 6, which is characterized in that the citrus organic water-soluble fertilizer further includes medicine
Acceptable carrier and/or auxiliary agent on, the auxiliary agent are stabilizer, and the carrier is water.
8. citrus organic water-soluble fertilizer according to claim 7, which is characterized in that with the gamma-polyglutamic acid be 1-10 weight
Part meter is measured, the stabilizer is 1-5 parts by weight, and the water is 1-70 parts by weight.
9. a kind of preparation method of citrus organic water-soluble fertilizer, which comprises the following steps:
By the formula of the described in any item citrus organic water-soluble fertilizers of claim 1 to 8 weigh gamma-polyglutamic acid, marine algae extract,
Microelement in fulvic acid, Fish protein, plant protein hydrolysate and Chelating state；
By microelement in the gamma-polyglutamic acid, marine algae extract, fulvic acid, Fish protein, plant protein hydrolysate and Chelating state
It carries out uniformly mixed.
10. preparation method according to claim 9, which is characterized in that by the gamma-polyglutamic acid, marine algae extract, Huang
Microelement carries out in uniformly mixed step in rotten acid, Fish protein, plant protein hydrolysate and Chelating state, and mixing temperature is at 50 DEG C
Below.
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| CN111574281A (en) * | 2020-05-08 | 2020-08-25 | 曾新华 | Formula of organic water-soluble fertilizer for increasing fruit aromatic substances |
| CN111675578A (en) * | 2020-06-09 | 2020-09-18 | 临沂明英工贸有限公司 | Fruit swelling coloring microbial agent |
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| CN114276193A (en) * | 2022-01-24 | 2022-04-05 | 河北省农林科学院谷子研究所 | Drought-resistant water-retention fertilizer and preparation method and application thereof |
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| CN111675578A (en) * | 2020-06-09 | 2020-09-18 | 临沂明英工贸有限公司 | Fruit swelling coloring microbial agent |
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| CN114276193A (en) * | 2022-01-24 | 2022-04-05 | 河北省农林科学院谷子研究所 | Drought-resistant water-retention fertilizer and preparation method and application thereof |
| CN115716767A (en) * | 2022-11-30 | 2023-02-28 | 河北萌帮生物科技有限公司 | Compound fertilizer for promoting plant growth and health and preparation method thereof |
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