CN107311800A - A kind of special fertilizer of chelated calcium of celery - Google Patents
A kind of special fertilizer of chelated calcium of celery Download PDFInfo
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- CN107311800A CN107311800A CN201710500160.6A CN201710500160A CN107311800A CN 107311800 A CN107311800 A CN 107311800A CN 201710500160 A CN201710500160 A CN 201710500160A CN 107311800 A CN107311800 A CN 107311800A
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- celery
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C5/00—Fertilisers containing other nitrates
- C05C5/04—Fertilisers containing other nitrates containing calcium nitrate
-
- 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
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention belongs to technical field of fertilizers, it is related to a kind of chelating fertilizer, especially a kind of special chelating fertilizer of celery, applied to vegetable cultivation field, occasion is planted suitable for celery, solving the shortage or malabsorption of celery calcium constituent causes the problem of centre rot disease, resistance can effectively be strengthened, lift calcareous fertilisers utilization rate, improve celery yield and quality, improve mouthfeel, realize planting household increasing both production and income, reduce field pollution of area source, improve soil texture simultaneously, realize agriculture Green Development, its each raw material components includes sorbierite, potassium hydroxide, high purity water, calcium acetate, calcium nitrate, its principle is reliable, prepare easy, suitable for industrialized production, application effect is good, application environment is good, utilization rate of fertilizer is high, yield is high, quality better, with good economic benefit and wide market prospects.
Description
Technical field：
The invention belongs to technical field of fertilizer production, it is related to a kind of chelating fertilizer, especially a kind of special fertilizer of chelated calcium of celery,
For vegetable cultivation field, it is adaptable to which celery plants occasion.
Background technology：
Celery, belongs to samphire, rich in protein, carbohydrate, carrotene, B family vitamin, calcium, phosphorus, iron, sodium
Deng, with calming liver and clearing heat, expelling wind and removing dampness, relieving restlessness detumescence, cooling blood and hemostasis, facilitaing lung of detoxifying, stomach invigorating profit blood, gut purge are convenient, moistening lung stops
Cough, reduce blood pressure, effect that brain tonic is calm.Existing more than the 2000 years cultivation history of China's celery, forms elongated petiole type celery
Dish cultigen, i.e. this celery.This celery is widely distributed in China various regions, Hebei Zunhua and Yutian County, Shandong Wei Xian and Huantai, Henan business
The ground such as mound, Inner Mongol Jining are the famous places of production of celery.Average Weight per plant 0.5kg-1.0kg, average yield per mu 6000kg-
10000kg.In the course of cultivation, some metallic element nutrients are necessary to celery, and calcium deficiency will trigger " centre rot disease " fertility barrier
Hinder.Symptom is first therefrom the leaf margin portion of lobus cardiacus is changed into brown, and blackening after a few days is then corrupt, and the serious plant tip of a root is dead.Calcium
The shortage or malabsorption of element are decisive reasons：Lack the content of calcium in the soil of calcium constituent or cultivation in the soil of cultivation
More than a reference value, but nitrogen application is excessive, makes the ammoniacal nitrogen in soil too high, the content height of potassium can fly up and down the absorption to calcium and
Generation centre rot disease；Or the difficult dissolubility state of calcium constituent in soil.Typically take four kinds of counter-measures：1) emergency measure：
If center leaf margin starts yellow, foliage spray 0.5%-1% calcium chloride solution is carried out at once, every spray in -5 days 3 days once, but it is right
Wasted time and energy manually in large plantation family, cost is higher, effect hardly possible is stable；2) soil acidity or alkalinity is corrected：Soil pH value is adjusted, is made
It is close to 7.With the correction of soil acidity or alkalinity, water-retaining property is improved, the expansion scope increase of root system, can be effectively improved celery plant
The nutrition condition of body, strengthens resistance, but higher for large plantation family's cost input；3) precautionary measures are strengthened：Surplus is not applied
The fertilizer such as nitrogen, potassium, iron, magnesium, aluminium, it is to avoid the absorption to calcium produces antagonistic action, prevents temporary transient antecedent soil moisture, but there is no celery at present
The record of the special calcareous fertilisers of dish；4) applying organic manure, general up to -3 years 2 years, it can not fundamentally change soil nutrient knot
Structure is lacked of proper care.In the prior art, Chinese patent CN101269997B discloses a kind of water-soluble calcareous fertilizer and preparation method thereof, and this is water-soluble
Property calcareous fertilisers are made up of calcium ammonium nitrate mother liquor component and adjuvant component, and wherein calcium ammonium nitrate mother liquor has nitric acid, calcium oxide, ammoniacal liquor group
Into adjuvant component is made up of boric acid, zinc sulfate, di-iron trioxide, ethylenediamine tetra-acetic acid chelating agent, sodium molybdate, wherein ethylenediamine
Tetraacethyl causes by force the plain utilization rate reduction of calcium, and its catabolite ethylenediamine triacetic acid due to chelant ability, raw by cyclisation
Into diketopiperazine, accumulated in the environment as persistence organic pollutant, do not recommend it to be used as chemical fertilizer chelating agent；In
State patent CN103910554B discloses a kind of organic calcium fertilizer suitable for acidified soil, by attapulgite miberal powder, oyster shell whiting, micro-
Secondary element is prepared from according to a certain weight ratio, its rate of release for being applied to acidified soil and controlling nutrient, it is considered to planted
Thing growth period fertilizer requirement is higher, and its fertilizer providing intensity and time for fertilizer can not be guaranteed；Other this patent can only slow down nutrition member
Rate of release of the element in soil, does not control nutrients release according to the nutrient uptake feature of celery breeding time, there is certain office
It is sex-limited.In addition, calcium content only 0.02% in the soil of South China；The calcium content of Central China's soil is slightly higher, 0.25%
Left and right, belongs to calcium constituent missing area；Therefore, research and develop it is a kind of be applied to celery plantation and the high fertilizer of calcareous fertilisers utilization rate be
Ensure the key of celery high yield and high quality.Sorbierite, as polyol, is photosynthetic head product, conveying capacity is strong,
Effect is good, the multiple tooth property in its structure so that sequestering power is moderate, enters and nutrient is easily discharged in plant body, absorbs effect
It is really good.Simultaneously because be alkaline environment in plant bast, most of metal class mineral nutrient under alkaline environment dissolubility and
Mobility is all poor, and sugar alcohol chelate products are using liquid as stable existence form, and solubility is higher especially in alkaline solution,
And sugar alcohol is widely used on medicine, food, can more embody sugar alcohol chelate products as the technical advantage of high-end fertilizer.Cause
This, chelating fertilizer prepared by sorbierite is not only able to balance the nutrition supply between root, stem, leaf, plant is grown vigorously, additionally it is possible to
Slow down the soil salinization, safeguard good farmland.But, the record of the special fertilizer of chelated calcium of celery is there is no at present.
The content of the invention：
In order to overcome the shortcomings of the prior art, the invention provides a kind of special fertilizer of chelated calcium of celery, solving celery
The shortage or malabsorption of calcium constituent cause the problem of centre rot disease, can effectively strengthen resistance, lift calcareous fertilisers utilization rate, improve
Celery yield and quality, improve mouthfeel, realize planting household increasing both production and income, reduce field pollution of area source, while improve soil texture,
Realize agriculture Green Development.
To achieve these goals, each raw material weight component of the special fertilizer of chelated calcium of celery of the present invention includes sorb
10 parts -20 parts of alcohol, 0.1 part -0.5 part of potassium hydroxide, 12 parts -22 parts of high purity water, 1 part -5 parts of calcium acetate, 30 part -55 of calcium nitrate
Part.
The specific preparation process of the special chelating fertilizer of celery of the present invention is as follows：
(1) weigh：Component weighs 10 parts -20 parts of sorbierite, 0.1 part -0.5 part of potassium hydroxide, high purity water by weight first
12 parts -22 parts, 1 part -5 parts of calcium acetate, 30 parts -55 parts of calcium nitrate, it is standby；
(2) dissolve：Then 10 parts of -20 parts of sorbierites are dissolved in 12 parts of -22 parts of high purity waters and are put into reactor, if
Bath temperature is put for 60 DEG C -70 DEG C, heated at constant temperature is stirred continuously to sorbierite and is completely dissolved, sorbitol aqueous solution is made；
(3) mix：Then 0.1 part -0.5 part of potassium hydroxide is successively added in sorbitol aqueous solution made from step (2)
With 1 part -5 parts of calcium acetate, addition principle be a kind of upper component be sufficiently stirred for after being completely dissolved again plus under a kind of component, be subsequently added
30 parts -55 parts of calcium nitrate, is sufficiently stirred for up to being completely dissolved, and after each component is sufficiently mixed, each component mixed solution is made；
(4) chelate：60 DEG C of -70 DEG C of waters bath with thermostatic control heating are finally kept, continue each component mixing made from whipping step (3)
Solution, and carry out after 30min-40min chelatropic reaction, take out and stand, the special chelating fertilizer of potato is made in normal temperature cooling, its
Chelation percent reaches 40%-60%.
The special fertilizer of chelated calcium of celery of the present invention can do foliage-spray administration, according to celery regulation of fertilizer requirement, choose
First -50 days 40 days of harvest, carries out foliage-spray, sprayed once, spray altogether 3 times every 10 days, harvests and stops within first 20 days spraying.Spray
Mu consumption is applied for 0.1 kilogram -0.5 kilogram, after 120 times -150 times of dilution, the mass percent of total volume percent 10% is added
Concentration for 5-10% dissolvable wood pulp solution as auxiliary agent, wherein, can dissolve wood pulp solution can strengthen the attachment of foliar fertilizer
Power so that the fertilizer efficiency retention time, the preparation method that can dissolve wood pulp solution was for a long time：It is the white poplar within 2 years to choose the age of tree
Branch, after peeling, be cut into the juggle that length is 10-30mm with segment cutter, then thickness is broken into for 3-8mm by disintegrating apparatus
Wood chip, preimpregnation pure water in after 12-24 hours, be put into steam box, the pure water of steam box volume 10%, wood chip be passed through in steam box
The amount of being put into be 120-200Kg/M3, steam heating is passed through in steam box, settings air pressure is 0.1MPa~0.15MPa, insulation 20-
30min final vacuums, make air pressure to zero；Steam heating is passed through again, when air pressure reaches 0.6-0.8Mpa, is incubated 90min~240min
Afterwards, it is vented discharging；With press master is pumped into, slurry concentration puts into fiberizer when reaching 30%-50%, fiberizer completes beating degree
12 ° of SR~20 ° SR, are made dissolvable wood pulp solution, and add water the dissolvable wood pulp for being configured to that mass percent concentration is 5-10%
The aqueous solution is as the auxiliary agent of the special chelating fertilizer of celery of the present invention, and the blade face fertilizer efficiency duration can increase 20-30%, energy
Enough effectively reduction fertilizer application amount 10-20%, improve yield.After special calcareous fertilisers, celery can be effectively facilitated to nitrogen phosphorus in soil
The absorption of the nutrients such as potassium, harvest time shifts to an earlier date -30 days 10 days, increases production 10%-50%, and nitrate nitrogen content reduces 10%-20%, can
Soluble proteins content improves 10%-15%, environment friendly and pollution-free.
The present invention compared with prior art, can be with various nutrient elements shape because sorbierite has good hydration properties
High into chelate and chelation percent, molecular weight is small to be easy to absorb, into plant in the characteristics of be difficult to be fixed, solve nutrition member
The plain low problem of utilization rate, is conducive to celery rapid, high volume to absorb nutrient so that calcareous fertilisers utilization rate is high；Chelate can be balanced
Nutrition supply between root, stem, leaf, can effectively facilitate absorption of the celery to nutrients such as N P and Ks in soil, enhancing celery mouthful
Sense, improves yield and quality, additionally it is possible to improve soil texture and environment friendly and pollution-free；Its principle is reliable, prepares easy, it is adaptable to work
Industry metaplasia is produced, and application effect is good, and application environment is good, and utilization rate of fertilizer is high, and yield is high, quality better, with good economy effect
Beneficial and wide market prospects.
Embodiment：
The present invention is described further below by embodiment.
Embodiment 1：
Each raw material weight component for the special chelating fertilizer of celery that the present embodiment is related to includes 19.6 parts of sorbierite, potassium hydroxide
0.3 part, 21.4 parts of high purity water, 3 parts of calcium acetate, 55 parts of calcium nitrate.
The specific preparation process of the special chelating fertilizer of celery of the present invention is as follows：
(1) weigh：Component weighs 19.6 parts of sorbierite, 0.3 part of potassium hydroxide, 21.4 parts of high purity water, second by weight first
Sour 3 parts of calcium, 55 parts of calcium nitrate, it is standby；
(2) dissolve：Then 19.6 parts of sorbierites are dissolved in 21.4 parts of high purity waters and are put into reactor, water-bath is set
Temperature is 65 DEG C, and heated at constant temperature is stirred continuously to sorbierite and is completely dissolved, and sorbitol aqueous solution is made；
(3) mix：Then 0.3 part of potassium hydroxide and acetic acid are successively added in sorbitol aqueous solution made from step (2)
3 parts of calcium, addition principle is that a kind of upper component is sufficiently stirred for after being completely dissolved a kind of component under adding again, then adds calcium nitrate 55
Part, it is sufficiently stirred for up to being completely dissolved, after each component is sufficiently mixed, each component mixed solution is made；
(4) chelate：65 DEG C of water bath with thermostatic control heating are finally kept, continue each component mixed solution made from whipping step (3),
And carry out after 30min chelatropic reaction, take out and stand, the special chelating fertilizer of potato is made, and its chelation percent reaches in normal temperature cooling
60%.
The special chelating fertilizer of celery of the present invention can do foliage-spray administration, and compound method is that every mu of consumption is 0.23
Kilogram, 145 times are diluted with water, is uniformly sprayed in celery blade.
Table 1 is the contrast table for applying the special chelating fertilizer of celery and conventional fertilizer application, and unified organic fertilizer makees base manure, treats that celery is long
To 30 centimeters or so, start to spray, -30 days 10 days can be shifted to an earlier date compared to harvest time is not sprayed.As shown in Table 1, with spraying non-chelant
Nutritive salt is compared to volume increase 12%, and nitrate nitrogen content reduces 13.98%, and content of soluble protein adds 15.80%, its
In, yield is to randomly select 10 plants of gross weights in table 1.
Table 1
Embodiment 2：
The present embodiment and the difference of embodiment 1 are：Each raw material weight component of the special chelating fertilizer of celery is sorbierite 13
Part, 0.2 part of potassium hydroxide, 14 parts of high purity water, 2 parts of calcium acetate, 36 parts of calcium nitrate, it is prepared and spraying method and the phase of embodiment 1
Together, each raw material weight component is only replaced, it is 10% that celery volume increase is shown as after, the growth of celery can be remarkably promoted, to carrying
Rising celery quality has facilitation, and soil texture is improved.
Embodiment 3：
The present embodiment and the difference of embodiment 1 are：Each raw material weight component of the special fertilizer of chelated calcium of celery is sorbierite
16 parts, 0.25 part of potassium hydroxide, 17 parts of high purity water, 2.5 parts of calcium acetate, 45 parts of calcium nitrate, its prepare and spraying method and implementation
Example 1 is identical, only replaces each raw material weight component, celery volume increase 13% is shown as after, disease-resistant, nitrate nitrogen content is reduced
18%, it is in good taste.
Embodiment 4：
The present embodiment and the difference of embodiment 1 are：Each raw material weight component of the special fertilizer of chelated calcium of celery is sorbierite
10 parts, 0.16 part of potassium hydroxide, 12 parts of high purity water, 1.6 parts of calcium acetate, 30 parts of calcium nitrate, its prepare and spraying method and implementation
Example 1 is identical, only replaces each raw material weight component, can increase production 10% after, quality better is disease-resistant, content of soluble protein
15% is added, nitrate nitrogen content reduces 20%, and soil texture is good.
Embodiment 5：
The present embodiment and the difference of embodiment 1 are：Each raw material weight component of the special fertilizer of chelated calcium of celery is sorbierite
20 parts, 0.4 part of potassium hydroxide, 22 parts of high purity water, 4 parts of calcium acetate, 55 parts of calcium nitrate, it is prepared and spraying method and embodiment 1
It is identical, each raw material weight component is only replaced, shows as that 20% can be increased production after, growth potential is strong, bolting evening, branch is few, leaf
Handle is solid, quality better, disease-resistant, and wide adaptability, soil texture is good.
Claims (2)
1. a kind of special fertilizer of chelated calcium of celery, it is characterised in that：Each raw material weight component includes 10 parts -20 parts of sorbierite, hydrogen-oxygen
Change 0.1 part -0.5 part of potassium, 12 parts -22 parts of high purity water, 1 part -5 parts of calcium acetate, 30 parts -55 parts of calcium nitrate.
2. the special fertilizer of chelated calcium of celery as claimed in claim 1, it is characterised in that：Specifically preparation process is：
(1) weigh：First by weight component weigh 10 parts -20 parts of sorbierite, 0.1 part -0.5 part of potassium hydroxide, 12 parts of high purity water -
22 parts, 1 part -5 parts of calcium acetate, 30 parts -55 parts of calcium nitrate, it is standby；
(2) dissolve：Then 10 parts of -20 parts of sorbierites are dissolved in 12 parts of -22 parts of high purity waters and are put into reactor, water is set
Bath temperature is 60 DEG C -70 DEG C, and heated at constant temperature is stirred continuously to sorbierite and is completely dissolved, and sorbitol aqueous solution is made；
(3) mix：Then 0.1 part -0.5 part of potassium hydroxide and second are successively added in sorbitol aqueous solution made from step (2)
Sour 1 part -5 parts of calcium, addition principle is that a kind of upper component is sufficiently stirred for after being completely dissolved a kind of component under adding again, is subsequently added nitric acid
30 parts -55 parts of calcium, is sufficiently stirred for up to being completely dissolved, and after each component is sufficiently mixed, each component mixed solution is made；
(4) chelate：60 DEG C of -70 DEG C of waters bath with thermostatic control heating are finally kept, continue each component mixing made from whipping step (3) molten
Liquid, and carry out after 30min-40min chelatropic reaction, take out and stand, the special chelating fertilizer of potato, its chela is made in normal temperature cooling
Conjunction rate reaches 40%-60%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710500160.6A CN107311800A (en) | 2017-06-27 | 2017-06-27 | A kind of special fertilizer of chelated calcium of celery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710500160.6A CN107311800A (en) | 2017-06-27 | 2017-06-27 | A kind of special fertilizer of chelated calcium of celery |
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| Publication Number | Publication Date |
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| CN107311800A true CN107311800A (en) | 2017-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710500160.6A Pending CN107311800A (en) | 2017-06-27 | 2017-06-27 | A kind of special fertilizer of chelated calcium of celery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114573391A (en) * | 2022-03-01 | 2022-06-03 | 青岛大学 | Sugar alcohol chelated calcium fertilizer special for peanuts and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101050134A (en) * | 2007-05-18 | 2007-10-10 | 吴礼树 | Fertilizer of chelated calcium, and preparation method |
| KR20110117329A (en) * | 2010-04-21 | 2011-10-27 | 이병재 | Compositions to provide nutrition to the plants and to improve of the soil, and producing method thereof |
| CN103159531A (en) * | 2013-04-17 | 2013-06-19 | 广西新方向化学工业有限公司 | Chelated liquid fertilizer containing multiple types of plant alcohols and medium trace elements and preparation method of liquid fertilizer |
| CN103588564A (en) * | 2013-11-07 | 2014-02-19 | 华南农业大学 | Sugar alcohol calcium magnesium zinc boron compound liquid fertilizer and preparation method and applications thereof |
| CN104628486A (en) * | 2015-02-13 | 2015-05-20 | 冉令波 | Preparation method for liquid organic calcium fertilizer |
-
2017
- 2017-06-27 CN CN201710500160.6A patent/CN107311800A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101050134A (en) * | 2007-05-18 | 2007-10-10 | 吴礼树 | Fertilizer of chelated calcium, and preparation method |
| KR20110117329A (en) * | 2010-04-21 | 2011-10-27 | 이병재 | Compositions to provide nutrition to the plants and to improve of the soil, and producing method thereof |
| CN103159531A (en) * | 2013-04-17 | 2013-06-19 | 广西新方向化学工业有限公司 | Chelated liquid fertilizer containing multiple types of plant alcohols and medium trace elements and preparation method of liquid fertilizer |
| CN103588564A (en) * | 2013-11-07 | 2014-02-19 | 华南农业大学 | Sugar alcohol calcium magnesium zinc boron compound liquid fertilizer and preparation method and applications thereof |
| CN104628486A (en) * | 2015-02-13 | 2015-05-20 | 冉令波 | Preparation method for liquid organic calcium fertilizer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114573391A (en) * | 2022-03-01 | 2022-06-03 | 青岛大学 | Sugar alcohol chelated calcium fertilizer special for peanuts and preparation method thereof |
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Application publication date: 20171103 |