CN102476958A - Humic acid-contained water-soluble fertilizer produced by using waste dense yeast slurry - Google Patents
Humic acid-contained water-soluble fertilizer produced by using waste dense yeast slurry Download PDFInfo
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- CN102476958A CN102476958A CN2010105608265A CN201010560826A CN102476958A CN 102476958 A CN102476958 A CN 102476958A CN 2010105608265 A CN2010105608265 A CN 2010105608265A CN 201010560826 A CN201010560826 A CN 201010560826A CN 102476958 A CN102476958 A CN 102476958A
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- humic acid
- fertilizer
- yeast
- underflow
- yeast slurry
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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Abstract
The invention relates to a humic acid-contained water-soluble fertilizer produced by using a waste dense yeast slurry. The fertilizer is obtained through a preparation method comprising the following steps: 1, activating the dense yeast slurry containing humic acid, N and K; and 2, dissolving and mixing an organic adsorption substance raw material in the activated dense yeast slurry, wherein the organic adsorption substance raw material is obtained by uniformly stirring water-soluble urea, potassium dihydrogen phosphate, potassium sulfate and mineral humic acid according to a ratio of 60:10:20:10 with heating. The fertilizer which belongs to the waste utilization allows environment to be maintained and the production cost to be reduced.
Description
Technical field
The present invention relates to contain humic acid water-soluble property fertilizer field, particularly a kind of utilize the production of yeast underflow waste liquid contain humic acid water-soluble property fertilizer.
Background technology
Owing in the farmland, use chemical fertilizer in a large number for a long time, cause soil compaction in China, soil fertility weakens, and quality of agricultural product descends, and mouthfeel is not good, and the hazard residue thing is absorbed by crop simultaneously, and edible back influences people's health, thus soil is administered and is improved imperative.Especially along with the arrival with the low-carbon economy epoch of popularizing of industrialized agriculture, high-efficiency agriculture will significantly increase the demand of water soluble fertilizer.
And contain the product that humic acid water-soluble property fertilizer has adapted to this requirement just.
Contain humic acid water-soluble property fertilizer and be mineral humic acid or biochemical humic acid carried out activation treatment after, add a kind of readily avaiable fertilizer that comprises elements such as organic-inorganic that solubility macroelement and other plant growth desired substance form again, the branch of aqua and pulvis is arranged.
Contain humic acid water-soluble property fertilizer and compare, have the following advantages with chemical fertilizer:
1) it is complete to contain humic acid water-soluble property fertilizer nutritive element; And the chemical fertilizer nutritive element has only one or more.
2) containing humic acid water-soluble property fertilizer can improve the soil; And chemical fertilizer often use can cause soil compaction.
3) contain humic acid water-soluble property fertilizer and can improve product quality; And chemical fertilizer application too much causes product quality inferior.
4) contain humic acid water-soluble property fertilizer and can improve the crop rhizosphere micropopulation, improve the resistant to diseases and insects of plant, promote the growth of root system; Chemical fertilizer then makes the crop microbial population single, is prone to take place disease and pest.
5) contain the utilization that humic acid water-soluble property fertilizer can promote chemical fertilizer, improve chemical fertilizer utilization ratio; And chemical fertilizer uses the fixing and loss that is prone to cause nutrient separately, causes environmental pollution.
6) contain humic acid water-soluble property fertilizer and use in industrialized agriculture (like drip irrigation, booth), convenient and swift, save labor.
But, again since at present China produce that to contain humic acid water-soluble property fertilizer be main with peat, brown coal, weathered coal mostly, the more biochemical Huang of its biological activity is planted corruption and is compared inferiorly slightly, raw material receives certain limitation, production cost is also higher; Therefore, be necessary to make improvements.
Related in the present invention yeast underflow waste liquid, as a kind of industrial waste, if discarded existing financial loss, the while is serious environment pollution again.
Summary of the invention
In order to overcome the shortcoming of above-mentioned technology; The object of the present invention is to provide a kind of utilize the production of yeast underflow waste liquid contain humic acid water-soluble property fertilizer, it is according to comprising a certain amount of yellow humic acid and nitrogen, this characteristic of potassium in the yeast underflow, according to plant growth desired substance and national standard requirement; Adopt the water-soluble macroelement fertilizer raw material of ability centralized purchasing standard; Like urea, potassium primary phosphate, vitriolate of tartar, dissolve mixedly, carry out the fused product that forms of some cycles then.
The objective of the invention is to realize like this: a kind of utilize the production of yeast underflow waste liquid contain humic acid water-soluble property fertilizer; To comprise humic acids and nitrogen, potassium in the yeast underflow; After this yeast underflow is carried out activation treatment, adopt and inorganic adsorptive raw material: water soluble urea, potassium primary phosphate, vitriolate of tartar dissolve, mixed forming again.
Its concrete prescription ratio and step are:
With yeast underflow that contains humic acids for preparing and inorganic adsorptive raw material: water soluble urea, potassium primary phosphate, vitriolate of tartar, mineral humic acid were in 60: 10: 20: 10 ratio, adopt even heating and stirring to form.
Advantage of the present invention and beneficial effect are: 1, contain enzymatic microorganism such as cereuisiae fermentum genus, geotrichum candidum in the yeast underflow, also contain useful mushrooms such as certain milk-acid bacteria, actinomycetes, mould, by fermentation, can produce a large amount of yellow humic acids.Yellow humic acid is the elite in the humic acids, and quality is high, concentrates property, full dissolubility is good; It is active best in the humic acids, and drought resisting, the material that resistance is the strongest can suppress the dormancy of plant; Plant is constantly circulated absorb various nutrients, strengthened the physiological function of plant, reach quick growth; Optimize quality, the purpose of increasing both production and income.Nontoxicity, pollution-free, nuisanceless, especially be fit to the development green agriculture, make the grain produced, vegetables, melon and fruit etc. meet the green food requirement, help preserving the ecological environment and human health.Process humic acid compound fertilizer with nitrogen, phosphorus, potassium and trace element, just form commodity and contain humic acid water-soluble property fertilizer.
2, through abundant biologically active substance; Can promote to do the deposits yields lot of antibodies; Resist the invasion of various germs; Fundamentally alleviate the generation of diseases such as the virus of various crops, yellow withered, root-rot, downy mildew, blue or green withered, anthrax, grey mold, can play preventing fallen flowers, the effect of Yi Zuoguo to solanberry class and melon or fruit type crops.Second crop soil uses, and the antagonism continuous cropping has positive effect.
3, the vigor of activated plant hormone and enzyme, the intravital physiological function of conditioning plant reduces respiration consumption, promotes the Conversion of energy of plant, strengthens photosynthesis, improves chlorophyllous content and plant stress-resistance ability.Use with agriculture chemical compounding, can play restraining effect, be beneficial to the dilution of agricultural chemicals, synergism pathogenic bacteria spore germination and bacterium colony expansion.
Embodiment
Below, the present invention is carried out more detailed explanation, but, be not limited in following examples as long as in main idea scope of the present invention through embodiment.
A kind of utilize the production of yeast underflow waste liquid contain humic acid water-soluble property fertilizer; To comprise humic acids and nitrogen, potassium in the yeast underflow; After this yeast underflow is carried out activation treatment, adopt and inorganic adsorptive raw material: water soluble urea, potassium primary phosphate, vitriolate of tartar dissolve, mixed forming again.
Its concrete prescription ratio and step are:
With yeast underflow that contains humic acids for preparing and inorganic adsorptive raw material: water soluble urea, potassium primary phosphate, vitriolate of tartar, mineral humic acid were in 60: 10: 20: 10 ratio, adopt even heating and stirring to form.
Claims (1)
- One kind utilize the production of yeast underflow waste liquid contain humic acid water-soluble property fertilizer; It is characterized in that: to comprise humic acids and nitrogen, potassium in the yeast underflow; And after this yeast underflow is carried out activation treatment; Adopt and inorganic adsorptive raw material: water soluble urea, potassium primary phosphate, vitriolate of tartar dissolve, mix again; Its concrete prescription ratio and step are: yeast underflow that contains humic acids that will prepare and inorganic adsorptive raw material: water soluble urea, potassium primary phosphate, vitriolate of tartar, mineral humic acid were in 60: 10: 20: 10 ratio, adopt even heating and stirring to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105608265A CN102476958A (en) | 2010-11-22 | 2010-11-22 | Humic acid-contained water-soluble fertilizer produced by using waste dense yeast slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105608265A CN102476958A (en) | 2010-11-22 | 2010-11-22 | Humic acid-contained water-soluble fertilizer produced by using waste dense yeast slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102476958A true CN102476958A (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2010105608265A Pending CN102476958A (en) | 2010-11-22 | 2010-11-22 | Humic acid-contained water-soluble fertilizer produced by using waste dense yeast slurry |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102718579A (en) * | 2012-07-18 | 2012-10-10 | 寇建国 | Compound microbial liquid drip irrigation fertilizer and preparation method thereof |
| CN109400242A (en) * | 2017-08-17 | 2019-03-01 | 华中农业大学 | A kind of grape special fertilizer material and preparation method and application suitable for moisture soil |
| CN110128214A (en) * | 2019-06-19 | 2019-08-16 | 乐斯福(明光)有限公司 | A method of it is produced using yeast thick slurry waste liquid containing humic acid water-soluble fertilizer |
-
2010
- 2010-11-22 CN CN2010105608265A patent/CN102476958A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102718579A (en) * | 2012-07-18 | 2012-10-10 | 寇建国 | Compound microbial liquid drip irrigation fertilizer and preparation method thereof |
| CN109400242A (en) * | 2017-08-17 | 2019-03-01 | 华中农业大学 | A kind of grape special fertilizer material and preparation method and application suitable for moisture soil |
| CN110128214A (en) * | 2019-06-19 | 2019-08-16 | 乐斯福(明光)有限公司 | A method of it is produced using yeast thick slurry waste liquid containing humic acid water-soluble fertilizer |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120530 |