CN108623371A - A method of preparing fertilizer using yellow ginger hydrolyzate - Google Patents
A method of preparing fertilizer using yellow ginger hydrolyzate Download PDFInfo
- Publication number
- CN108623371A CN108623371A CN201711034728.6A CN201711034728A CN108623371A CN 108623371 A CN108623371 A CN 108623371A CN 201711034728 A CN201711034728 A CN 201711034728A CN 108623371 A CN108623371 A CN 108623371A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- hydrolyzate
- yellow ginger
- added
- soluble
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- 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
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- 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
-
- 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
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Plant Pathology (AREA)
- Fertilizers (AREA)
Abstract
A kind of method preparing fertilizer using yellow ginger hydrolyzate of the present invention, belongs to the processing method comprehensively utilized to yellow ginger processing enterprise, concretely relates to a kind of method preparing fertilizer using yellow ginger hydrolyzate.The present invention is using the method that yellow ginger hydrolyzate prepares fertilizer:By yellow ginger hydrolyzate, neutralization reaction tank is squeezed into pump, potassium hydroxide solution is added and adjusts hydrolyzate PH to 6.5 --- 7, then it is 10-320g/l, 0-380g/l of phosphorus element fertilizer, 10-20g/l of 0-300g/l of potassium fertilizer and trace-element fertilizer that nitrogen manure is added in a liquid, stirring or heating stirring obtain water-soluble fertilizer after cold filtration.The method that the present invention prepares fertilizer using yellow ginger hydrolyzate, functional water-soluble natural fertilizer of the scientific utilization yellow ginger production with comprehensive function, it not only can fully develop the value of yellow ginger hydrolyzate, and the pharmacological property ingredient that Chinese medicine can be utilized natural, the soil environment of plant growth is improved, the natural equilibrium of the various microbial bacterias of soil is adjusted.
Description
Technical field
The processing method that the invention belongs to be comprehensively utilized to yellow ginger processing enterprise, concretely relate to it is a kind of utilize yellow ginger
The method that hydrolyzate prepares fertilizer.
Background technology
China starts from the 50's of last century to yellow ginger resources development and utilization, by development for many years, China's steroid hormone
Medicine industry has begun to take shape, and national saponin, diene manufacturing enterprise have reached 200 or so, and large and medium-sized hormone pharmaceutical factory is up to 100
More families, have utilized Dioscin aglucon to synthesize more than 100 kinds of drug, and annual value of production accounts for the 4% of the medical industry gross output value, becomes
Important component in China's medical industry system.But there is Heavy environmental pollution in production of saponin:In process of production
A large amount of high concentrated organic wastewaters and waste residue are will produce, serious environmental pollution is caused.
Production of saponin enterprise major pollutants are the waste residues after waste hydrolyzed liquid and extraction, abandon it, result in waste of resources, also dirt
Environment is contaminated, very unfortunately.
In view of the above-mentioned problems, we develop the method for utilizing and preparing fertilizer with yellow ginger hydrolyzate.Through retrieval, do not send out
The identical technical solution of the existing present invention.
Invention content
The technical problem to be solved in the present invention is to provide the method for preparing fertilizer using yellow ginger hydrolyzate, what the present invention made
The a large amount of active materials contained in fertilizer utilization yellow ginger hydrolyzate, are equipped with nitrogen, phosphorus, potassium and trace element, can effectively improve agriculture
The yield of crop, the quality for improving agricultural product, improvement soil.
The present invention solve technical problem technical solution be:
It is to be prepared as follows fertilizer using yellow ginger hydrolyzate as raw material in the method that yellow ginger hydrolyzate prepares fertilizer:
By yellow ginger hydrolyzate, neutralization reaction tank is squeezed into pump, potassium hydroxide solution is added and adjusts hydrolyzate PH to 6.5 --- 7, so
It is 10-320g/l, 0-380g/l of phosphorus element fertilizer, 0-300g/l of potassium fertilizer and micro that nitrogen manure is added in a liquid afterwards
10-20g/l of element fertilizer, stirring or heating stirring, obtain water-soluble fertilizer after cold filtration.
The method that yellow ginger hydrolyzate of the present invention prepares fertilizer, the stirring means are that nitrogen manure is added in a liquid
For 10-320g/l, 0-380g/l of phosphorus element fertilizer, 10-20g/l of 0-300g/l of potassium fertilizer and trace-element fertilizer, stirring
2.5 --- 5 hours.
The method that yellow ginger hydrolyzate of the present invention prepares fertilizer, the heating stirring method are that nitrogen is added in a liquid
Fertilizer be 10-320g/l, 0-380g/l of phosphorus element fertilizer, 10-20g/l of 0-300g/l of potassium fertilizer and trace-element fertilizer,
It is heated to 80 --- 100 DEG C, it is carried out at the same time mixing time 1--2 hours.
The method that the present invention prepares fertilizer with yellow ginger hydrolyzate, is further improved, and water-soluble fertilizer input spray drying is made
Solid-state water-soluble fertilizer is made in grain machine, concentrate drying.
The beneficial effects of the invention are as follows:
(1)The method that the present invention prepares fertilizer with yellow ginger hydrolyzate, it is that raw material prepares fertilizer, measurement result to choose yellow ginger hydrolyzate
Show to reach as many as 236 kinds containing a large amount of bioactive ingredients in yellow ginger hydrolyzate, wherein from the point of view of the effect of traditional Chinese medicine,
There are 14 kinds of clearing heat and detoxicating substance, 9 kinds of desinsection, pest-resistant substance, antibacterial to sterilize 10 kinds of substance, 8 kinds of anti-inflammatory substance resists
6 kinds of cancer substance, 5 kinds of antitumorigenic substance are used for 10 kinds of hypertensive substances, 6 kinds of analgesic matter, and 4 kinds of alkaloid is used for heart and brain blood disease
15 kinds of the ingredient of disease is used for 4 kinds of the ingredient of asthma;In addition there are 3 kinds of the substance with preservative, 16 kinds of the substance of intermediate,
For 12 kinds of the substance of scientific research, other act on 48 kinds of unknown substance, small peptide substance amino acid class 19 to sort out 47 kinds of substance
Kind, also as being rich in fulvic acid potassium in yellow ginger, fulvic acid potassium is a kind of short carbon chain molecule extracted from natural humic acid
Structural material.It has high load amount and physiological activity.It is that plant utilizes that chelating constant and trace nutrient, which make it preferably,;
Controlling plant diseases enhance Flood resistance;Excite plant microbiological activity;Improve chemical fertilizer and pesticide utilizes;Nutrition is improved to inhale
It receives, promotes plant germination and growth;Accelerate precipitation to decompose, improves soil texture.Using so many yellow ginger hydrolyzate active material,
Completely new water-soluble compoiste fertilizer can be produced.Therefore, the fertilizer that the present invention makes, which has, promotes plant cell division, increases
Chlorophyll improves photosynthesis of plant efficiency, and biological enzyme in activated plant makes crop yield improve.
(2)The method that the present invention prepares fertilizer with yellow ginger hydrolyzate, with contain in yellow ginger hydrolyzate it is a large amount of activity at
Point, these active constituents have more than 10 kinds of different function.Some of substances have relatively more clear in agricultural production
Function, such as pyrethrin, cinerin, cantharidin etc. be the natural active material with insecticidal action.3- hydroxyl first
The antibiotic such as oxygen benzyl Aminometradine, ampicillin, mupirocin, chloramphenicol alcohol have certain preventive and therapeutic effect to bacterium class disease.
Hydroxyecdysone has insect growth regulator, IGR effect.Small peptide substance amino acid class is the origin of amino acid of natural plant.By
In the fertilizer for preparing of the present invention contain desinsection, pest-resistant substance mebendazole metabolin, pyrethrin II, cinerin and antibacterial,
The substances such as substance DL-2- aminocaprylic acids, 3- hydroxyl methoxybenzyl aminopyrimidines are sterilized, therefore, the fertilizer that the present invention makes, which has, to be made
The disease-resistant function of object reduces Pesticide use amount.
(3)The method that the present invention prepares fertilizer with yellow ginger hydrolyzate adds nitrogen, phosphorus, potassium and micro in yellow ginger hydrolyzate
Element is prepared as compoiste fertilizer, due to having big element fertilizer in fertilizer, also has trace element, which can be used to make
The base fertilizer of object can be used for crop top dressing, also has and improves crop products and quality, improves and fertilizing soil acts on.
The effect example of Fertilizer application prepared by the present invention
Enforcement place:Jingbian County agricultural science and technology Demonstration Garden
Potato yield increases production 48-52% than pure fertilizer rational application of fertilizers, increases production 96-114% than habits fertilization, N P and K halves processing
Than pure fertilizer N P and K full dose processing volume increase 8-12%;Significantly inhibit continuous cropping disease.Demonstrate organic total nutrient fertilizing treatment continuous cropping barrier
The effect hindered.
(4)The method that the present invention prepares fertilizer with yellow ginger hydrolyzate prepares fertilizer with yellow ginger hydrolyzate, solves with yellow ginger
When hydrolyzate extracts saponin the problem of hydrolyzate exhaust emission, Zero discharge can be reached, the pollution problem not only solved, also
Raw material availability is improved, the added value of manufacturing enterprise is increased.Therefore, the method that the present invention prepares fertilizer with yellow ginger hydrolyzate,
It is the beneficial way of yellow ginger comprehensive utilization, not only there is prodigious economic benefit, also good social benefit.
In conclusion the method that the present invention prepares fertilizer with yellow ginger hydrolyzate, the production of scientific utilization yellow ginger has comprehensive make
Functional water-soluble natural fertilizer not only can fully develop the value of yellow ginger hydrolyzate, and can utilize Chinese medicine
Natural pharmacological property ingredient, improves the soil environment of plant growth, rationally utilizes natural resource, adjusts the various microbial bacterias of soil
Natural equilibrium, subtract medicine, and then produce natural organic safety food.
Described in synthesis, compared with prior art, the present invention technology is easy to implement.
Specific implementation mode
For that can further appreciate that the invention content of the present invention, following embodiment is hereby enumerated, detailed description are as follows:
Embodiment 1
With 1000 kilograms of yellow ginger hydrolyzates, fertilizer is prepared with following steps
Yellow ginger hydrolyzate is pumped into neutralization reaction tank, potassium hydroxide is added and carries out neutralization reaction, adjusts PH to 6.5 --- 7, enter
400 kilograms of urea is added in material-compound tank, and 20 kilograms of 200 kilograms of monoammonium phosphate, 50 kilograms of potassium sulfate and trace element are heated to 80 DEG C
It is carried out at the same time stirring 2 hours, liquid obtains 2670 kilograms of liquid water-soluble fertilizer after cooling.
Make solid-state water-soluble fertilizer:2670 kilograms of liquid water-soluble fertilizers are inputted into spray drying granulation machine, are concentrated and dried system
At 1017 kilograms of solid-state water-soluble fertilizer.
Embodiment 2
With 1000 kilograms of yellow ginger hydrolyzates, fertilizer is prepared with following steps
Yellow ginger hydrolyzate is pumped into neutralization reaction tank, potassium hydroxide is added and carries out neutralization reaction, adjusts PH to 6.5 --- 7, enter
20 kilograms of 500 kilograms of urea, 250 kilograms of potassium sulfate and trace element is added in material-compound tank, is heated to 100 DEG C and is carried out at the same time stirring 1
Hour, liquid obtains 3320 kilograms of liquid water-soluble fertilizer after cooling.
Make solid-state water-soluble fertilizer:3320 kilograms of liquid water-soluble fertilizers are inputted into spray drying granulation machine, are concentrated and dried system
At 1188 kilograms of solid-state water-soluble fertilizer.
Embodiment 3
With 1000 kilograms of yellow ginger hydrolyzates, fertilizer is prepared with following steps
Yellow ginger hydrolyzate is pumped into neutralization reaction tank, potassium hydroxide is added and carries out neutralization reaction, adjusts PH to 6.5 --- 7, enter
400 kilograms of urea is added in material-compound tank, and 200 kilograms of monoammonium phosphate, 20 kilograms of trace element are stirred 2.5 hours, liquid is through cold
But 2864 kilograms of liquid water-soluble fertilizer is obtained afterwards.
Make solid-state water-soluble fertilizer:2864 kilograms of liquid water-soluble fertilizers are inputted into spray drying granulation machine, are concentrated and dried system
At 998 kilograms of solid-state water-soluble fertilizer.
Embodiment 4
With 1000 kilograms of yellow ginger hydrolyzates, fertilizer is prepared with following steps
Yellow ginger hydrolyzate is pumped into neutralization reaction tank, potassium hydroxide is added and carries out neutralization reaction, adjusts PH to 6.5 --- 7, enter
300 kilograms of urea is added in material-compound tank, and it is small to stir 5 for 60 kilograms of 200 kilograms of monoammonium phosphate, 200 kilograms of potassium sulfate and trace element
When, obtain 3249 kilograms of liquid water-soluble fertilizer.
Make solid-state water-soluble fertilizer:3249 kilograms of liquid water-soluble fertilizers are inputted into spray drying granulation machine, are concentrated and dried system
At 1187 kilograms of solid-state water-soluble fertilizer.
Claims (4)
1. a kind of method preparing fertilizer using yellow ginger hydrolyzate, it is characterized in that:The method for preparing fertilizer using yellow ginger hydrolyzate
It is
By yellow ginger hydrolyzate, neutralization reaction tank is squeezed into pump, potassium hydroxide solution is added and adjusts hydrolyzate PH to 6.5 --- 7, so
It is 10-320g/l, 0-380g/l of phosphorus element fertilizer, 0-300g/l of potassium fertilizer and micro that nitrogen manure is added in a liquid afterwards
10-20g/l of element fertilizer, stirring or heating stirring, obtain water-soluble fertilizer after cold filtration.
2. according to the method described in claim 1, it is characterized in that:The stirring means are that nitrogen manure is added in a liquid
For 10-320g/l, 0-380g/l of phosphorus element fertilizer, 10-20g/l of 0-300g/l of potassium fertilizer and trace-element fertilizer, stirring
2.5 --- 5 hours.
3. according to the method described in claim 1, it is characterized in that:The heating stirring method is that nitrogen is added in a liquid
Fertilizer be 10-320g/l, 0-380g/l of phosphorus element fertilizer, 10-20g/l of 0-300g/l of potassium fertilizer and trace-element fertilizer,
It is heated to 80 --- 100 DEG C, it is carried out at the same time mixing time 1--2 hours.
4. according to the method described in claim 1, it is characterized in that:Water-soluble fertilizer is inputted into spray drying granulation machine, is concentrated and dried
Solid-state water-soluble fertilizer is made.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711034728.6A CN108623371A (en) | 2017-10-28 | 2017-10-28 | A method of preparing fertilizer using yellow ginger hydrolyzate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711034728.6A CN108623371A (en) | 2017-10-28 | 2017-10-28 | A method of preparing fertilizer using yellow ginger hydrolyzate |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108623371A true CN108623371A (en) | 2018-10-09 |
Family
ID=63705766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711034728.6A Pending CN108623371A (en) | 2017-10-28 | 2017-10-28 | A method of preparing fertilizer using yellow ginger hydrolyzate |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108623371A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109776139A (en) * | 2019-04-01 | 2019-05-21 | 陕西科技大学 | Using production Chinese yam saponin slubbing waste water preparation apple foliage fertilizer, and preparation method thereof and fertilizing method |
CN112624845A (en) * | 2020-12-23 | 2021-04-09 | 竹山县鑫源皂素有限责任公司 | Process method for producing water-soluble fertilizer by using turmeric wastewater |
CN113526997A (en) * | 2021-07-12 | 2021-10-22 | 湖北佰特克生物工程有限公司 | Method for producing selenium-rich quick-acting fertilizer by using turmeric wastewater |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1488581A (en) * | 2003-08-14 | 2004-04-14 | 华中师范大学 | Yellow giner saponin industrial sewage treating method and comprehensive utilization |
CN103848882A (en) * | 2013-12-20 | 2014-06-11 | 西北农林科技大学 | Turmeric saponin extraction method without waste emission |
CN105734085A (en) * | 2016-01-22 | 2016-07-06 | 竹山县鑫源皂素有限责任公司 | After-treatment method of yellow ginger hydrolysate |
CN107162724A (en) * | 2017-05-19 | 2017-09-15 | 姚罗 | A kind of preparation method using peltate yam waste slag as the compoiste fertilizer of raw material |
-
2017
- 2017-10-28 CN CN201711034728.6A patent/CN108623371A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1488581A (en) * | 2003-08-14 | 2004-04-14 | 华中师范大学 | Yellow giner saponin industrial sewage treating method and comprehensive utilization |
CN103848882A (en) * | 2013-12-20 | 2014-06-11 | 西北农林科技大学 | Turmeric saponin extraction method without waste emission |
CN105734085A (en) * | 2016-01-22 | 2016-07-06 | 竹山县鑫源皂素有限责任公司 | After-treatment method of yellow ginger hydrolysate |
CN107162724A (en) * | 2017-05-19 | 2017-09-15 | 姚罗 | A kind of preparation method using peltate yam waste slag as the compoiste fertilizer of raw material |
Non-Patent Citations (1)
Title |
---|
马新爱: "黄姜皂素废水预处理与废渣资源化利用的研究", 《西北农林科技大学硕士学位论文》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109776139A (en) * | 2019-04-01 | 2019-05-21 | 陕西科技大学 | Using production Chinese yam saponin slubbing waste water preparation apple foliage fertilizer, and preparation method thereof and fertilizing method |
CN112624845A (en) * | 2020-12-23 | 2021-04-09 | 竹山县鑫源皂素有限责任公司 | Process method for producing water-soluble fertilizer by using turmeric wastewater |
CN113526997A (en) * | 2021-07-12 | 2021-10-22 | 湖北佰特克生物工程有限公司 | Method for producing selenium-rich quick-acting fertilizer by using turmeric wastewater |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105036851B (en) | A kind of potato dedicated liquid punching fertilising and preparation method | |
CN101007746A (en) | Process for preparing anti-second-stubble efficient biologic-organic fertilizer | |
CN101863702A (en) | Special multifunctional fertilizer for peanut and preparation method thereof | |
CN102249799A (en) | Method for controlling crop diseases with shenqinmycin and shenqinmycin preparation | |
CN103964907A (en) | Silkworm excrement bio-organic fertilizer and production method thereof | |
CN105523849A (en) | Fermented fertilizer produced from chicken manure and soybean straw used as raw materials | |
CN103274805A (en) | Bio-organic fertilizer and preparation method thereof | |
CN103274808A (en) | Bio-organic fertilizer with putrid vegetable leaves putrid vegetable leaves as main material, and preparation method thereof | |
CN108623371A (en) | A method of preparing fertilizer using yellow ginger hydrolyzate | |
CN103288552B (en) | Compound fertilizer for preventing woodbine powdery mildew and preparation method thereof | |
CN103274802A (en) | Bio-organic fertilizer with rice bran as main material, and preparation method thereof | |
CN104892159A (en) | Special fertilizer used for sugarcanes and capable of resisting diseases and insect pests | |
CN105016882A (en) | Liquid fertilizer resisting transpiration and preparation method thereof | |
CN103833477A (en) | Special liquid insecticide fertilizer for increasing garlic yield, killing pests and reducing residues and preparation method of special liquid insecticide fertilizer | |
CN109134075A (en) | Enhance the extraordinary bion fertilizer of crop immunity | |
CN102786352B (en) | Multifunctional organic liquid fertilizer and processing method thereof | |
CN109206246A (en) | A kind of Plant leaf fertilizer and preparation method thereof | |
CN103274804B (en) | Bio-organic fertilizer with plant ash as main material, and preparation method thereof | |
CN103214299B (en) | Organic water-soluble fertilizer containing amino acid microbes, and preparation method thereof | |
CN108623373A (en) | A method of preparing fertilizer by raw material of yellow ginger | |
CN105036827A (en) | Failure treatment method for heavy metal in animal manure | |
CN108046916A (en) | A kind of corn special bio medicine fertilizer and preparation method | |
CN108623372A (en) | A method of preparing microbial manure using yellow ginger hydrolyzate and waste residue | |
CN107382595A (en) | A kind of preparation method of quick-acting compound organic fertilizer | |
CN106631424A (en) | Regulating agent for reducing soil acidity and preparation method thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181009 |