CN106242738A - A kind of selenium-enriched foliage fertilizer material - Google Patents
A kind of selenium-enriched foliage fertilizer material Download PDFInfo
- Publication number
- CN106242738A CN106242738A CN201610618397.XA CN201610618397A CN106242738A CN 106242738 A CN106242738 A CN 106242738A CN 201610618397 A CN201610618397 A CN 201610618397A CN 106242738 A CN106242738 A CN 106242738A
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- selenium
- plant
- sodium
- foliage fertilizer
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
- C05B13/06—Alkali and alkaline earth meta- or polyphosphate fertilisers
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
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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 discloses a kind of selenium-enriched foliage fertilizer material, be prepared by the raw materials in: cottonseed meal 44 46, oil foot 10 12, carboxymethyl cellulose 1.5 1.8, sodium hexameta phosphate 45, potassium nitrate 89, chitosan 23, sodium selenite 0.3 0.4, sodium selenate 0.2 0.3, cyanophyceae 40 42, niblet 20 22, anhydrous calcium chloride 34, calcium carbonate powder are in right amount, 5% sulfuric acid solution is appropriate, water is appropriate；Foliar fertilizer of the present invention forms by multiple nutrients raw material is compounding, and utilize sodium selenate, sodium selenite as the donor of selenium, the internal circulation system of plant it is absorbed into via plant leaf blade, it is saved in plant with the form of selenium protein, thus it is effectively increased the Se content of plant, plantation for plant rich in selenium provides effective technical support, improves the surcharge of plant plantation.
Description
Technical field
The present invention relates to foliar fertilizer technical field, particularly relate to a kind of selenium-enriched foliage fertilizer material.
Background technology
Foliage fertilizer is that nutrient is applied to crops blade surface, is played the one of its function by the absorption of blade
Fertilizer type.Foliage fertilizer absorption is fast, it is strong, low-consuming to act on, efficiency is high, moreover it is possible to avoid by soil fixing, pollution abatement, raising fertilizer
Effect, great economic worth and social benefit.
Along with going deep into of foliage fertilizer applied research, foliage fertilizer from initial unitary type foliage fertilizer, develops into present
Multiclass composite foliage fertilizer.But the development for special geological surrounding and the foliage fertilizer of specific use is the most fewer.It addition, at present
The foliage fertilizer used on market is primarily present that a great number of elements content amount low, middle and micronutrient levels are complete, lack biology has
The shortcomings such as machine material, dosage form are unreasonable, be susceptible to precipitation or effect duration of lamination and fertilizer efficiency is shorter.
Calcium is the necessary material of plant cell wall construction, during plant strain growth in use calcium preparation process, can press down
Cell wall degrading enzyme gene expression dose processed, hence it is evident that reduce cell wall degradation enzymatic activity, slow down the solution of pectin, hemicellulose etc.
Poly-, maintenance cell wall structure is stablized with function, for improving plant disease resistance, prevents physiological disease, improves plant quality all
There is positive facilitation.Containing more calcium ion and little point of micromolecule polypeptide and aminoacid etc. in the sour extracting solution of cyanophyceae
Sub-material, it can decrease the adsorption site of lignin with lignin component effect, thus reduce it in fermentation engineering
Irreversible Adsorption effect to cellulase, is greatly accelerated course of fermentation.Therefore by use above in the preparation of foliage fertilizer, right
In strengthening plant quality, improving plantation efficiency, reducing planting cost etc. has high use value.
The patent application of Publication No. CN1631850A discloses a kind of biological foliage fertilizer and preparation method thereof, this foliage fertilizer
Solid material and weight proportion be: carbamide 50-55%, potassium dihydrogen phosphate 20-25%, potassium chloride 7-8%, boric acid 0.3-0.5%, sulfur
Acid ferrous 0.2-0.4%, copper sulfate 0.1-0.2%, calcium nitrate 0.5-1.5%, magnesium sulfate 0.2-0.4%, zinc sulfate 0.2-0.4%, sulfur
Acid manganese 0.2-0.3%, ammonium molybdate 0.05-0.10%, fulvic acid 14-15%, EDTA chelating agen 1-2%, AEO-20 penetrating agent 0.05-
0.10%, although this foliage fertilizer a great number of elements content is high, and the metabolite produced containing fermentable, but due to this leaf
In leaven, the nutrient needed for growth and development of plants is not comprehensive, and character is the most unstable simultaneously, easily produces precipitation, to plant
Disease resistance, special environment etc. without successfully managing, surcharge is relatively low, have impact on the service efficiency of foliage fertilizer.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of selenium-enriched foliage fertilizer material.
The present invention is achieved by the following technical solutions:
A kind of selenium-enriched foliage fertilizer material, is prepared by the raw materials in: cottonseed meal 44-46, oil foot 10-12, carboxymethyl cellulose
1.5-1.8, sodium hexameta phosphate 4-5, potassium nitrate 8-9, chitosan 2-3, sodium selenite 0.3-0.4, sodium selenate 0.2-0.3, cyanophyceae
40-42, niblet 20-22, anhydrous calcium chloride 3-4, calcium carbonate powder are appropriate, 5% sulfuric acid solution is appropriate, water is appropriate.
Specifically comprising the following steps that of described selenium-enriched foliage fertilizer preparation method for material
(1) putting into submergence in 5% sulfuric acid solution after being dried by cyanophyceae, solution is heated to 120-125 DEG C, reaction 100-120 divides
Clock, naturally cools to room temperature afterwards, and addition calcium carbonate powder regulation solution PH is to 5.0-5.5, and uniform stirring was used after 20-30 minute
Double gauze filters, and obtains extracting solution standby；
(2) cottonseed meal, oil foot are put in fermentation vat jointly, then step 1 gained extracting solution is also poured in fermentation vat, mend after stirring evenly
Water-filling divide to fermentation heap water content be 64-67%, fermentation process 2-3 week, after ferment through squeezing, filtration separation and fermentation material and
Ferment liquid, stays ferment liquid standby；
(3) mix the water adding 3-4 times of mixture quality after being pulverized by niblet with carboxymethyl cellulose, be heated to 82-86
DEG C gelatinizing 24-26 minute, obtains dextrin standby；
(4) step 2 gained ferment liquid is heated to 72-75 DEG C, then is separately added into sodium hexameta phosphate, potassium nitrate, chitosan, reaction
After 18-20 minute, use water-bath to be down to room temperature, then be added thereto to anhydrous calcium chloride, sodium selenite, sodium selenate and step 3 institute
Obtain dextrin, uniform stirring 30-40 minute, again filter with double gauze, gained filtrate is mixed with water 1:18-20 by volume
Close uniformly, obtain foliage fertilizer of the present invention.
The using method of foliage fertilizer of the present invention is every mu to use 25-30kg, sprays the positive and negative in plant leaf blade.
The invention have the advantage that
It is greatly accelerated the fermentation rate of fertilizer fermented ingredient by the utilization of cyanophyceae extracting solution, reduces fermentation costs, Semen Maydis
The use of dextrin enhance again the cohesive force of fertilizer, it is ensured that fertilizer can adsorb for a long time at blade surface, improves fertilizer efficiency, makees
The anhydrous calcium chloride added for External Calcium preparation, is improve the degree of polymerization of plant pectin, and stops extraneous water by crosslinked action
Solve the entrance of enzyme, prevent mesoglea from disintegrating, increase wall mechanical intensity, maintain the complete and stable of plant cell wall construction
Property, improve the growth quality of plant.Foliar fertilizer the most of the present invention forms by multiple nutrients raw material is compounding, and utilizes selenic acid
Sodium, sodium selenite, as the donor of selenium, are absorbed into the internal circulation system of plant via plant leaf blade, protect with the form of selenium protein
Existing in plant, thus be effectively increased the Se content of plant, the plantation for plant rich in selenium provides effective technical support, carries
The high surcharge of plant plantation.
Detailed description of the invention
A kind of selenium-enriched foliage fertilizer material, is made up of the raw material of following weight portion (kg): cottonseed meal 44, oil foot 10, carboxymethyl cellulose
Element 1.5, sodium hexameta phosphate 4, potassium nitrate 8, chitosan 2, sodium selenite 0.3, sodium selenate 0.2, cyanophyceae 40, niblet 20, anhydrous
Calcium chloride 3, calcium carbonate powder are appropriate, 5% sulfuric acid solution is appropriate, water is appropriate.
Specifically comprising the following steps that of described selenium-enriched foliage fertilizer preparation method for material
(1) put into submergence in 5% sulfuric acid solution after being dried by cyanophyceae, solution is heated to 120 DEG C, react 100 minutes, afterwards
Naturally cooling to room temperature, addition calcium carbonate powder regulation solution PH is to 5.0, and uniform stirring filtered with double gauze after 20 minutes,
Obtain extracting solution standby；
(2) cottonseed meal, oil foot are put in fermentation vat jointly, then step 1 gained extracting solution is also poured in fermentation vat, mend after stirring evenly
Water-filling divide to fermentation heap water content be 64%, fermentation process 2 weeks, after having fermented through squeezing, filter separation and fermentation material and ferment liquid,
Stay ferment liquid standby；
(3) mix the water adding 3 times of mixture qualities after being pulverized by niblet with carboxymethyl cellulose, be heated to 82 DEG C of gelatinizings
24 minutes, obtain dextrin standby；
(4) step 2 gained ferment liquid is heated to 72 DEG C, then is separately added into sodium hexameta phosphate, potassium nitrate, chitosan, react 18 points
Zhong Hou, uses water-bath to be down to room temperature, then is added thereto to anhydrous calcium chloride, sodium selenite, sodium selenate and step 3 gained gelatinizing
Liquid, uniform stirring 30 minutes, again filters with double gauze, gained filtrate is mixed homogeneously with water 1:18 by volume, to obtain final product
Foliage fertilizer of the present invention.
In order to further illustrate the using value of the present invention, inventor randomly selects two groups of peach trees in plantation gardens and carries out
The spraying test of foliage fertilizer, one of which uses foliage fertilizer of the present invention as experimental group, and another group uses common commercially available foliage fertilizer
As a control group, in process of the test, management method is the most identical, and interior during plantation, experimental group peach tree is the most numerous compared with matched group growing way
Contain, results gained Fructus Persicae is carried out the detection of nutrient content, more than average Se content is matched group 4 times of experimental group Fructus Persicae,
And fruit type is bigger, condition is good, illustrates that foliage fertilizer of the present invention has ideal use value.
Claims (2)
1. a selenium-enriched foliage fertilizer material, it is characterised in that be prepared by the raw materials in: cottonseed meal 44-46, oil foot 10-12,
Carboxymethyl cellulose 1.5-1.8, sodium hexameta phosphate 4-5, potassium nitrate 8-9, chitosan 2-3, sodium selenite 0.3-0.4, sodium selenate
0.2-0.3, cyanophyceae 40-42, niblet 20-22, anhydrous calcium chloride 3-4, calcium carbonate powder are appropriate, 5% sulfuric acid solution is appropriate, water
In right amount.
2. according to the selenium-enriched foliage fertilizer material described in claims 1, it is characterised in that specifically comprising the following steps that of preparation method
(1) put into submergence in 5% sulfuric acid solution after being dried by cyanophyceae, solution is heated to 120-125 DEG C, react 100-120
Minute, naturally cooling to room temperature afterwards, addition calcium carbonate powder regulation solution PH is to 5.0-5.5, and uniform stirring is after 20-30 minute
Filter with double gauze, obtain extracting solution standby；
(2) cottonseed meal, oil foot are put in fermentation vat jointly, then step 1 gained extracting solution is also poured in fermentation vat, after stirring evenly
Keeping the skin wet to fermentation heap water content is 64-67%, and fermentation process 2-3 week, through squeezing, filtration separation and fermentation material after having fermented
With ferment liquid, stay ferment liquid standby；
(3) mix the water adding 3-4 times of mixture quality after being pulverized by niblet with carboxymethyl cellulose, be heated to 82-86
DEG C gelatinizing 24-26 minute, obtains dextrin standby；
(4) step 2 gained ferment liquid is heated to 72-75 DEG C, then is separately added into sodium hexameta phosphate, potassium nitrate, chitosan, reaction
After 18-20 minute, use water-bath to be down to room temperature, then be added thereto to anhydrous calcium chloride, sodium selenite, sodium selenate and step 3 institute
Obtain dextrin, uniform stirring 30-40 minute, again filter with double gauze, gained filtrate is mixed with water 1:18-20 by volume
Close uniformly, obtain foliage fertilizer of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618397.XA CN106242738A (en) | 2016-08-01 | 2016-08-01 | A kind of selenium-enriched foliage fertilizer material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618397.XA CN106242738A (en) | 2016-08-01 | 2016-08-01 | A kind of selenium-enriched foliage fertilizer material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106242738A true CN106242738A (en) | 2016-12-21 |
Family
ID=57606810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610618397.XA Withdrawn CN106242738A (en) | 2016-08-01 | 2016-08-01 | A kind of selenium-enriched foliage fertilizer material |
Country Status (1)
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| CN (1) | CN106242738A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391554A (en) * | 2018-03-27 | 2018-08-14 | 佛山市三水区嘉信农业技术研究院（普通合伙） | A kind of fig method for non-polluted cultivation rich in various trace elements |
| CN112374944A (en) * | 2020-11-12 | 2021-02-19 | 安徽科技学院 | Selenium-rich foliar fertilizer and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274848A (en) * | 2013-06-09 | 2013-09-04 | 乌鲁木齐英捷领先商贸有限责任公司 | Preparation method and application of selenium-enriched foliar fertilizer |
| CN105439762A (en) * | 2016-01-13 | 2016-03-30 | 夏勇 | Organic leaf fertilizer and preparation method thereof |
-
2016
- 2016-08-01 CN CN201610618397.XA patent/CN106242738A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274848A (en) * | 2013-06-09 | 2013-09-04 | 乌鲁木齐英捷领先商贸有限责任公司 | Preparation method and application of selenium-enriched foliar fertilizer |
| CN105439762A (en) * | 2016-01-13 | 2016-03-30 | 夏勇 | Organic leaf fertilizer and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 唐春红: "《天然防腐剂与抗氧化剂》", 31 May 2010, 中国轻工业出版社 * |
| 王久兴等: "《茄子病虫害诊断与防治图谱》", 31 January 2014, 金盾出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391554A (en) * | 2018-03-27 | 2018-08-14 | 佛山市三水区嘉信农业技术研究院（普通合伙） | A kind of fig method for non-polluted cultivation rich in various trace elements |
| CN112374944A (en) * | 2020-11-12 | 2021-02-19 | 安徽科技学院 | Selenium-rich foliar fertilizer and preparation method thereof |
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161221 |