CN108069773A - A kind of mao bamboon rare earth special liquid fertilizer and preparation method thereof - Google Patents
A kind of mao bamboon rare earth special liquid fertilizer and preparation method thereof Download PDFInfo
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- CN108069773A CN108069773A CN201710045141.9A CN201710045141A CN108069773A CN 108069773 A CN108069773 A CN 108069773A CN 201710045141 A CN201710045141 A CN 201710045141A CN 108069773 A CN108069773 A CN 108069773A
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- rare earth
- mao bamboon
- liquid fertilizer
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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
- C05G5/23—Solutions
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention belongs to technical field of fertilizer production, relate in particular to a kind of mao bamboon rare earth special liquid fertilizer, including urea 30 35%, potassium dihydrogen phosphate 10 15%, magnesium sulfate 4 6%, boric acid 2 3%, EDTA zinc 2 3%, ammonium molybdate 0.05 0.1%, EM bacterium 5 10%, aminoacids solution 5 10%, bamboo vinegar 5 10%, plant growth regulator 0.025 0.1%, rare-earth compound 0.03 0.05%, chitosan 0.01 0.1%, surplus is water.Mao bamboon rare earth special liquid fertilizer provided by the invention, nutrient necessary to being grown containing various plants can meet mao bamboon different growing stages are to nutritional ingredient the needs of, structural behaviour is stablized, precipitation separation is not likely to produce, synergistic effect can be played between component, make effect of increasing production more preferable.
Description
Technical field
The invention belongs to technical field of fertilizer production, relate in particular to a kind of mao bamboon rare earth special liquid fertilizer and its preparation side
Method.
Background technology
Mao bamboon is a kind of important cash bamboo plant, needs a variety of necessary nutrients in its growth growth course,
These nutrients are mainly including C, H, O, N, P, K, Ca, Mg, S, Fe, B, Mn, Cu, Zn, Mo, Cl etc., and wherein C, H, O are from sky
Gas and water and photosynthesis, other nutrients both are from soil, and it is higher to can be divided into content again according to their contents in plant
Macroelement and the relatively low trace element of content.Because the content of Nutrient Elements in Soil is limited, obtain mao bamboo woods
It must get bumper crops, it is necessary to apply fertilizer.However traditional farm manure and timbered soil fertilising far can not meet modern mao bamboon production requirement,
Therefore people produce various single or compound chemical fertilizer various in style.
Modern scientific research confirms：Rare earth element has the bioactivity of similar plants hormone, can intense stimulus plant pair
The absorption of nutrient simultaneously accelerates nutrient in the in vivo operating of plant.It is dilute with the development of rare earth application and application of rare earth in forestry science and technology
Earth elements are used for effective well stimulation that fertilizer has become many crops.National rare earth application coorporative network research report shows：
Rare earth element is a kind of native element in nature, and after a small amount of rare earth, effect of increasing production affirmative, natural radionuclide is not
More than the limitation of national Specification.To mammal, few, no overt toxicity effect is absorbed through alimentary canal.
The existing operation of rare earth fertilizer in recent years and application are typically to be manufactured into nitrate or chloride of rare earth element etc.,
Fertilizer has the disadvantage that made of usual method：1st, fertilizer is mostly solid-state fertilizer, for the especially remote mountain of Moso Bamboo woods
Area's mao bamboo woods fertilizing operation is difficult, and of high cost, work efficiency is low；2nd, fertilizer is easily by soil fixing, and is not easy or cannot be inhaled by mao bamboon
It receives, the significant wastage and utilization rate for causing fertilizer reduce；3rd, nutrient contained by fertilizer is more single, it is impossible to meet mao bamboon to a variety of nutrients
Demand, if a variety of fertilizer are compounded again during use, it is not easy to grasp just right compounded technology or even fertility is caused to offset
Or it poisons.
Solid fertilizer has above-mentioned drawback by the Mao bamboo fertilizer of soil application mode, therefore inventor selects Liquid Fertilizer, liquid
Body fertilizer can change fertilization mode, become bamboo cavity injection fertilising from conventional soil fertilising.Inventor is on prior art products basis
On, the nutritional ingredient of horn of plenty Mao bamboo fertilizer adds in rare earth element, aminoacids solution and other trace elements in fertilizer, but adds
After entering, it is found that rare earth element and other micro- stability are poor, be also easy to produce precipitation separation；It is applied in addition, working as using bamboo cavity injection
When fertile, mao bamboon is poor to the absorptivity of nutriment, influences using effect.
The present invention for mao bamboon often with fertilizer there are the defects of, through long-term research experiment, be iteratively improved on probation, obtain this
The technical solution of invention.
The content of the invention
The purpose of the present invention one is that mao bamboo woods traditional fertilization dosage is big in the prior art, fertilizer efficiency is poor, work efficiency is low, easy to solve
It influenced by weather, destroy the problems such as soil and ecological environment, large area fertilising difficulty；It is second is that normal to solve mao bamboon in the prior art
Can not meet the needs of mao bamboon is to a variety of nutrients with fertilizer；Third, to solve rare earth element, aminoacids solution and other trace elements
Addition influence fertilizer stability the problem of.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of mao bamboon rare earth special liquid fertilizer, the formula of each raw materials by weight are as follows：
Urea 30-35%, potassium dihydrogen phosphate 10-15%, magnesium sulfate 4-6%, boric acid 2-3%, EDTA zinc 2-3%, molybdic acid
Ammonium 0.05-0.1%, EM bacterium 5-10%, aminoacids solution 5-10%, bamboo vinegar 5-10%, plant growth regulator 0.025-
0.1%, rare-earth compound 0.03-0.05%, chitosan 0.01-0.1%, surplus are water.
Further, the EDTA zinc is the ethylenediamine tetra-acetic acid zinc sodium salt of Zn content >=15.0%.
Further, the ammonium molybdate is Ammonium Molybdate Tetrahydrate.
Further, the plant growth regulator is auxin, in gibberellin, the basic element of cell division, brassinosteroid
It is one or more.
Further, the rare-earth compound is rare-earth elements La and/or the nitrate or carbonate of Ce.
Further, the chitosan is carboxyl chitosan.
The present invention also provides the preparation methods of the mao bamboon rare earth special liquid fertilizer, and its step are as follows：
A, plant growth regulator is weighed, with 95% alcohol or the dissolving with hydrochloric acid of 0.5-1mol/L, adds suitable quantity of water,
Plant growth regulator mother liquor is made；
B, rare-earth compound is weighed, is added to the water, adds chitosan, stirs to solid and all dissolves, be made dilute
Earth elements compound stock solutions；
C, suitable quantity of water is added in acid tolerance response container, heating stirring dissolves potassium dihydrogen phosphate, is sequentially added after cooling
Aminoacids solution, bamboo vinegar stir evenly；
D, magnesium sulfate, boric acid, EDTA zinc, plant growth regulator mother liquor stirring and dissolving are sequentially added to uniform；
E, after the stirring of addition urea is miscible, ammonium molybdate, rare-earth compound mother liquor, the stirring of EM bacterium is separately added into, waits to urinate
It is finished product after element dissolving.
F, using the processes such as filter, filling, sealing, labeling, packaging, product mao bamboon rare earth special liquid fertilizer is obtained.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the manufacturing method of rare earth liquid fertilizer of the invention only needs common acidproof to heat reaction vessel, condition of normal pressure, operation
It is convenient, it is of low cost；
2nd, mao bamboon rare earth special liquid fertilizer provided by the invention, it is easily abundant by mao bamboon available for moso bamboo cavity fertilizing by injection
It absorbs, is not contacted with soil, not by soil fixing, improve 10-40 times of work efficiency, reduce fertilising cost more than 60%；
3rd, mao bamboon rare earth special liquid fertilizer provided by the invention, nutrient necessary to being grown containing various plants can be full
Sufficient mao bamboon is in different growing stages to the demand of nutritional ingredient.Because nutrient is comprehensive, a variety of fertilizer is not required to compound, use ten
It is convenient to divide；
4th, mao bamboon rare earth special liquid fertilizer provided by the invention, structural behaviour are stablized, and are not likely to produce precipitation separation.
5th, mao bamboon rare earth special liquid fertilizer provided by the invention can play synergistic effect between component, make effect of increasing production more preferable.
Specific embodiment
With reference to embodiment, the present invention is further described.
Embodiment 1
1st, it is formulated
Urea 30g, potassium dihydrogen phosphate 10g, magnesium sulfate 5g, boric acid 2g, EDTA zinc 2g, ammonium molybdate 0.05g, EM bacterium 5g, ammonia
Base acid solution 5g, bamboo vinegar 5g, basic element of cell division 0.025g, lanthanum nitrate 0.03g, carboxyl chitosan 0.05g, remaining be water.
2nd, preparation method
(1) preparation of plant growth regulator mother liquor
Add in the hydrochloric acid solution of 5ml 1mol/1 in acid tolerance response container, basic element of cell division 0.025g, after stirring and dissolving,
Add in the dilution of 5ml water；
(2) preparation of rare-earth compound mother liquor
5ml water is added in acid tolerance response container, adds 0.03g lanthanum nitrates, 0.05g carboxyl chitosans, stirring and dissolving
Rare earth nitrate solution is made；
(3) preparation of mao bamboon rare earth special liquid fertilizer
40ml water is added in acid tolerance response container, 10g potassium dihydrogen phosphates are dissolved, sequentially added after cooling by heating stirring
Aminoacids solution 5g, bamboo vinegar 5g are stirred evenly, and are added and are planted made of magnesium sulfate 5g, boric acid 2g, EDTA zinc 2g and (one)
Object growth regulator mother liquor stirring and dissolving is uniform.Weigh urea 30g add in stirring it is miscible, finally sequentially add ammonium molybdate 0.05g,
It is finished product after rare-earth compound mother liquor, EM bacterium 5g are stirred evenly made of (two).30 days are stood not precipitate.
Embodiment 2
1st, it is formulated
Urea 35g, potassium dihydrogen phosphate 15g, magnesium sulfate 6g, boric acid 3g, EDTA zinc 3g, ammonium molybdate 0.1g, EM bacterium 10g, ammonia
Base acid solution 10g, bamboo vinegar 10g, gibberellin 0.05g, cerous nitrate 0.05g, carboxyl chitosan 0.1g, remaining be water.
2nd, preparation method
(1) preparation of plant growth regulator mother liquor
The alcohol of 5ml 95% is added in acid tolerance response container, after stirring and dissolving, it is dilute to add in 5ml water by gibberellin 0.05g
It releases；
(2) preparation of rare-earth compound mother liquor
5ml water is added in acid tolerance response container, adds 0.05g cerous nitrates, 0.1g carboxyl chitosans, stirring and dissolving system
Into rare earth nitrate solution；
(3) preparation of mao bamboon rare earth special liquid fertilizer
50ml water is added in acid tolerance response container, 15g potassium dihydrogen phosphates are dissolved, sequentially added after cooling by heating stirring
Aminoacids solution 10g, bamboo vinegar 10g are stirred evenly, and are added made of magnesium sulfate 6g, boric acid 3g, EDTA zinc 3g and (one)
Plant growth regulator mother liquor stirring and dissolving is uniform.It is miscible to weigh urea 35g addition stirrings, finally sequentially adds ammonium molybdate
It is finished product after rare-earth compound mother liquor, EM bacterium 5g are stirred evenly made of 0.1g, (two).30 days are stood not occur
Precipitation.
Embodiment 3
1st, it is formulated
Urea 34g, potassium dihydrogen phosphate 13g, magnesium sulfate 5g, boric acid 2.4g, EDTA zinc 2.6g, ammonium molybdate 0.07g, EM bacterium
8g, aminoacids solution 8g, bamboo vinegar 7g, plant growth regulator 0.05g, lanthanum carbonate 0.04g, chitosan 0.1g, surplus are water.
2nd, preparation method
The preparation method of the present embodiment is the same as embodiment 1, only formula and its content difference.30 days are stood not precipitate.
Comparative example 1
Urea 30g, potassium dihydrogen phosphate 10g, magnesium sulfate 5g, boric acid 2g, zinc sulfate 2g, ammonium molybdate 0.05g, EM bacterium 5g, its
Yu Weishui.Preparation method is the same as embodiment 1.It is precipitated after standing 13 days.
Comparative example 2
Urea 30g, potassium dihydrogen phosphate 10g, magnesium sulfate 5g, boric acid 2g, zinc sulfate 2g, ammonium molybdate 0.05g, EM bacterium 5g, ammonia
Base acid solution 5g, bamboo vinegar 5g, basic element of cell division 0.025g, remaining be water, preparation method is the same as embodiment 1.Occur after standing 12 days
Precipitation.
Comparative example 3
Urea 30g, potassium dihydrogen phosphate 10g, magnesium sulfate 5g, boric acid 2g, zinc sulfate 2g, ammonium molybdate 0.05g, EM bacterium 5g, ammonia
Base acid solution 5g, bamboo vinegar 5g, basic element of cell division 0.025g, lanthanum nitrate 0.03g, remaining be water, preparation method is the same as embodiment 1.It is quiet
It is precipitated after putting 5 days.
Field trial
Experimental field：Jiangxi Provincial Academy Of Forestry mao bamboo woods proving ground
Test method：Embodiment 1-3, comparative example 1-3, are respectively repeated 2 times；Respectively handling each test area that repeats is
0.04hm2, each processing interblock gap is 5~10m from band.Land occupation condition, bamboo grove situation and other Operation Measures bases in trial zone
This is consistent.Weeding, clear miscellaneous to various kinds is carried out before experiment, cuts down partly old bamboo, small bamboo and disease pest bamboo.1st bamboo chamber fertilising examination
The time is tested as in May, 2014, embodiment and comparative example 10ml are applied in every plant of Hsinchu.Before experiment the diameter of a cross-section of a tree trunk 1.3 meters above the ground, mark are surveyed by strain in sample ground
Remember bamboo age.Later every year to each test plot carry out Shoot Stage of Mao Bamboo observation, investigation record out bamboo shoot number, Hsinchu number, new bamboo diameter and
New bamboo growth situation, and number respectively, mark the age.Result of the test is shown in Table 1.
Table 1 respectively handles result of the test
As it can be seen from table 1 embodiment 1-3 from Hsinchu number, the diameter of a cross-section of a tree trunk 1.3 meters above the ground, go out bamboo shoot rate and be better than comparative example into bamboo rate, will
Embodiment 1 obtained, after the fertilising of mao bamboo woods row whip phase bamboo cavity injection, average 52 plants of Hsinchu of the production of degree per acre, with no rare earth element,
The fertilizer comparison of the ingredients such as carboxyl chitosan, aminoacids solution addition, yield of bamboo improve more than 30%.
The present invention is on the basis of prior art products, the nutrient of horn of plenty Mao bamboo fertilizer, in fertilizer add in rare earth element,
Aminoacids solution and other trace elements, but after addition, applied fertilizer using bamboo cavity injection, it is found that rare earth element and other trace elements are steady
Qualitative difference is also easy to produce precipitation separation.The micro- fertilizer of chelating type is the direction of trace-element fertilizer development, using EDTA chelated zincs, simultaneously
Chitosan is added in, has the advantages that other chelating agents are not had by the use of chitosan as rare earth chelates, itself is played
The effect of plant growth regulator, has the intrusion of germ certain protective action, and can simultaneously with anion and cation
With reference to without generating precipitation, this is also not available for other trace-element fertilizers, and rare earth and chitosan are formed after chelate,
Synergistic effect can be played, effect of increasing production is more preferable.Therefore the present invention needs the addition of chitosan, promotes mao bamboon to rare earth element and other
The absorption of trace element achievees the purpose that improve mao bamboo woods yield.
Although more detailed elaboration is done to technical scheme and has been enumerated, it should be understood that for ability
For field technique personnel, modification is made to above-described embodiment or uses equivalent alternative solution, this is to those skilled in the art
It is it is clear that these modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the present invention for member
Claimed scope.
Claims (7)
1. a kind of mao bamboon rare earth special liquid fertilizer, which is characterized in that the formula of each raw materials by weight is as follows：
Urea 30-35%, potassium dihydrogen phosphate 10-15%, magnesium sulfate 4-6%, boric acid 2-3%, EDTA zinc 2-3%, ammonium molybdate
0.05-0.1%, EM bacterium 5-10%, aminoacids solution 5-10%, bamboo vinegar 5-10%, plant growth regulator 0.025-0.1%,
Rare-earth compound 0.03-0.05%, chitosan 0.01-0.1%, surplus are water.
2. a kind of mao bamboon rare earth special liquid fertilizer according to claim 1, which is characterized in that the EDTA zinc for Zn content >=
15.0% ethylenediamine tetra-acetic acid zinc sodium salt.
3. a kind of mao bamboon rare earth special liquid fertilizer according to claim 1, which is characterized in that the ammonium molybdate is four hydration molybdenums
Sour ammonium.
4. a kind of mao bamboon rare earth special liquid fertilizer according to claim 1, which is characterized in that the plant growth regulator is
One or more in auxin, gibberellin, the basic element of cell division, brassinosteroid.
5. a kind of mao bamboon rare earth special liquid fertilizer according to claim 1, which is characterized in that the rare-earth compound is
The nitrate or carbonate of rare-earth elements La and/or Ce.
6. a kind of mao bamboon rare earth special liquid fertilizer according to claim 1, which is characterized in that the chitosan gathers for carboxylation shell
Sugar.
7. a kind of mao bamboon rare earth special liquid fertilizer according to claim 1, which is characterized in that preparation method is as follows：
A) plant growth regulator is weighed, with 95% alcohol or the dissolving with hydrochloric acid of 0.5-1mol/L, is added water, plant life is made
Long conditioning agent mother liquor；
B) rare-earth compound is weighed, is added to the water, adds chitosan, rare earth member is made after stirring to solid all dissolving
Plain compound stock solutions；
C) water is added in acid tolerance response container, heating stirring dissolves potassium dihydrogen phosphate, sequentially added after cooling aminoacids solution,
Bamboo vinegar stirs evenly；
D) magnesium sulfate, boric acid, EDTA zinc, plant growth regulator mother liquor stirring and dissolving are sequentially added in acid tolerance response container extremely
Uniformly；
E) in acid tolerance response container add in urea stirring it is miscible after, then be separately added into ammonium molybdate, rare-earth compound mother liquor,
EM bacterium stir, and are finished product after urea dissolving；
F) using filter, filling, sealing, labeling, packaging, product mao bamboon rare earth special liquid fertilizer is obtained.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109438043A (en) * | 2018-11-22 | 2019-03-08 | 安徽兴华农庄有限公司 | A kind of antibacterial cold-resistant foliar fertilizer of landscape flower and preparation method thereof |
| CN111170787A (en) * | 2020-01-15 | 2020-05-19 | 好牧人干细胞生物科技有限公司 | Multifunctional plant stem cell growth substance |
| CN112293130A (en) * | 2020-11-02 | 2021-02-02 | 怀化市洪江区桦裕竹业有限公司 | Planting method for promoting high yield of phyllostachys pubescens |
| CN113683457A (en) * | 2021-09-08 | 2021-11-23 | 江西省林业科学院 | Mao bamboo cavity injection liquid pesticide fertilizer and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109438043A (en) * | 2018-11-22 | 2019-03-08 | 安徽兴华农庄有限公司 | A kind of antibacterial cold-resistant foliar fertilizer of landscape flower and preparation method thereof |
| CN111170787A (en) * | 2020-01-15 | 2020-05-19 | 好牧人干细胞生物科技有限公司 | Multifunctional plant stem cell growth substance |
| CN112293130A (en) * | 2020-11-02 | 2021-02-02 | 怀化市洪江区桦裕竹业有限公司 | Planting method for promoting high yield of phyllostachys pubescens |
| CN113683457A (en) * | 2021-09-08 | 2021-11-23 | 江西省林业科学院 | Mao bamboo cavity injection liquid pesticide fertilizer and preparation method thereof |
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Application publication date: 20180525 |