CN106116819A - A kind of shrub slow release fertilizer suppressing disease - Google Patents
A kind of shrub slow release fertilizer suppressing disease Download PDFInfo
- Publication number
- CN106116819A CN106116819A CN201610455894.2A CN201610455894A CN106116819A CN 106116819 A CN106116819 A CN 106116819A CN 201610455894 A CN201610455894 A CN 201610455894A CN 106116819 A CN106116819 A CN 106116819A
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- Prior art keywords
- shrub
- powder
- slow release
- fertilizer
- rice
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
-
- 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
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Botany (AREA)
- Environmental & Geological Engineering (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of shrub slow release fertilizer suppressing disease, be prepared by the raw materials in: rice chaff ash 44 46, Chinese medicine slag 67, Testa oryzae 12 15, tea seed cake 10 12, double superhosphate 56, sodium potassium tartrate tetrahydrate 46, rice straw 34 35, fresh green tea leaf 20 22, ascorbic acid Vc 0.4 0.7, acetic anhydride 1.3 1.4, lignin sulfonic acid zinc 34,4 dimethylamino naphthyridine 0.2 0.3, water are appropriate；The slow release fertilizer of the present invention is on the basis of nutrient equalizes, fermentation technology is coordinated by adding Chinese medicine slag, by immobilized for the antibacterial factor in fertiliser granulates, the interpolation that its comprehensive nutrition supply works in coordination with antibacterial substance significantly enhances the disease resistance of shrub, and fertilizer can be formed with bacteria group environment in root area after Bushes Roots is used, inhibit growing of pathogen, ensure the health of shrub.
Description
Technical field
The present invention relates to technical field of fertilizers, particularly relate to a kind of shrub slow release fertilizer suppressing disease.
Background technology
Along with the level of modernization of agricultural is more and more higher, film-coated and slow release fertilizer is subject to because it has notable high fertilizer efficiency feature
Use on a large scale.But, the most slow-release fertilizers sold in the market are faced with problems, and one is to hold in preparation process
It is easily generated a large amount of greenhouse gases, and is discharged in air without control, cause air pollution；Two is that coated fertilizer uses chemistry to close
The non-degradable high molecular polymer become, these refractory organics macromolecule coated fertilizers easily remain in agricultural soil and cause soil
Earth is degenerated and serious pollution；Three is that fertilizer volume is big, transports and stores inconvenience；Four be for special soil environment such as soda acid,
Soil that wet, the Partial Elements of drought lacks and the nutrient demand of concrete crop without effectively for.For problem above, efficient, many
The research and development of function and environmentally friendly coated fertilizer become giving priority to of domestic and international coated slow release fertilizer development and production application
Direction.
Epigallocatechin gallate (EGCG) (EGCG) is one of catechin main in Folium Camelliae sinensis, because it has preferably
Anti-oxidation function, has protective effect to the oxidative damage of cell, and the another kind of extract theanine in Folium Camelliae sinensis can promote EGCG
With cell outer membrane protein etc. by interaction of hydrogen bond, and there is biological function and glycometabolic change, and then produce and EGCG
Synergistic function, it is used in conjunction with being obviously enhanced cytoactive, improves the protection to cell and repair.
By modified rice straw, EGCG and theanine are inserted in slow release fertilizer jointly, and act on plant internal maintenance and
Stablize metabolism, and then the enhancing of induction plant cell activity, promote plant growing.The method is the most feasible, gives simultaneously
The function that slow release fertilizer is new, the development for slow release fertilizer opens new way.
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 shrub slow release fertilizer suppressing disease.
The present invention is achieved by the following technical solutions:
A kind of shrub slow release fertilizer suppressing disease, is prepared by the raw materials in: rice chaff ash 44-46, Chinese medicine slag 6-7,
Testa oryzae 12-15, tea seed cake 10-12, double superhosphate 5-6, sodium potassium tartrate tetrahydrate 4-6, rice straw 34-35, fresh green tea leaf 20-22, anti-
Bad hematic acid Vc 0.4-0.7, acetic anhydride 1.3-1.4, lignin sulfonic acid zinc 3-4, DMAP 0.2-0.3, water are appropriate.
Specifically comprising the following steps that of the shrub slow release fertilizer preparation method of described suppression disease
(1) fresh green tea leaf is tanned by the sun 2-3 days in the sun, cross 0.45-0.50mm sieve after pulverizing, obtain green tea powder, according to
Green tea powder adds 94-96 DEG C of hot water with water solid-liquid ratio 1:40-41g/ml, stirs evenly and is placed in microwave and ultrasonic wave synergic extraction instrument, super
Acoustical power controls to be 50-55W, and microwave power controls to be 80-85W, extracts 50-60 minute, cooling sucking filtration after having reacted, receipts
Collection filtrate is standby by obtaining powder after filtrate lyophilization；
(2) by rice chaff ash, Chinese medicine slag, Testa oryzae, tea seed cake mixing retting fermentation 3-4 week, squeeze and filter fermentation material, ferment slag and ferment are obtained
Liquid, is placed in pelletize in comminutor by ferment slag, double superhosphate, sodium potassium tartrate tetrahydrate mixing, and by ferment liquid and step 1 obtained freeze-drying powder
It is mixed and heated to 40-43 DEG C, stirs 9-11 minute, obtain nutritional solution standby；
(3) adding the water of 5 times of its quality after step 1 gained sucking filtration in leftover materials, be heated to 89-91 DEG C, insulation 6-8 divides
Adding ascorbic acid Vc, lignin sulfonic acid zinc after clock, stir and extract 10-15 minute after being uniformly dispersed, it is standby that sucking filtration obtains filtrate
With；
(4) rice straw is shredded drying, then cross 0.15-0.20mm screen cloth, the rice straw powder taken by sieve and acetic anhydride, 4-after crushed
Dimethylamino naphthyridine and the mixing of step 3 gained filtrate, be warming up to 98-102 DEG C and react 120-125 minute, be cooled to room temperature,
By rice stem powder alcohol flushing therein, afterwards rice stem powder is placed in 58-60 DEG C of thermostatic drying chamber, takes after being dried 3-4 hour
Go out standby；
(5) in the most open coating machine, add step 2 gained granule, then pour step 2 gained nutritional solution into, treat full and uniform
It is sprinkled into step 4 gained rice stem powder, tight rear stall coating machine to be wrapped after coating, coated granular fertilizer is taken out weighing, packaging,
Obtain fertilizer of the present invention.
The invention have the advantage that
The present invention utilizes the oil absorption of rice straw itself, and by the hydrophobic and oil suction functional group of modification increase rice straw powder, can be big
Big its slow release effect to fertilizer of enhancing, utilizes it as the immobilized epigallocatechin gallate (EGCG) of carrier and tea ammonia simultaneously
The Synergistic antioxidation of acid, has ensured the physiological health of plant from cell aspect, improves stablizing of inside plants metabolism
Property, promote the growth of plant.The most material modified itself is degradable straw, it is possible in degraded in soil and be supplied to
Plant nutrient, stealthy is supplied to the nutrient that plant is extra, and improves structure of the soil itself, improves soil organic fertilizer power.
The slow release fertilizer of the present invention, on the basis of nutrient equalizes, coordinates fermentation technology, by antibacterial by adding Chinese medicine slag
The factor is immobilized in fertiliser granulates, and the interpolation that its comprehensive nutrition supply works in coordination with antibacterial substance significantly enhances the disease-resistant of shrub
Property, and fertilizer can be formed with bacteria group environment in root area after Bushes Roots is used, it is suppressed that and growing of pathogen, ensure
The health of shrub.
Detailed description of the invention
A kind of shrub slow release fertilizer suppressing disease, is made up of the raw material of following weight portion (kg): rice chaff ash 44, Chinese medicine slag
6, Testa oryzae 12, tea seed cake 10, double superhosphate 5, sodium potassium tartrate tetrahydrate 4, rice straw 34, fresh green tea leaf 20, ascorbic acid Vc 0.4, second
Anhydride 1.3, lignin sulfonic acid zinc 3, DMAP 0.2, water are appropriate.
Specifically comprising the following steps that of the shrub slow release fertilizer preparation method of described suppression disease
(1) fresh green tea leaf is tanned by the sun 2 days in the sun, after pulverizing cross 0.45mm sieve, obtain green tea powder, according to green tea powder with
Water solid-liquid ratio 1:40g/ml adds 94 DEG C of hot water, stirs evenly and is placed in ultrasonic-microwave synergic solvent extraction instrument, and ultrasonic power control is
50W, microwave power controls to be 80W, extracts 50 minutes, and cooling sucking filtration after having reacted collect filtrate, by filtrate lyophilization
After powder standby；
(2) rice chaff ash, Chinese medicine slag, Testa oryzae, tea seed cake mixing retting are fermented 3 weeks, squeeze and filter fermentation material, obtain ferment slag and ferment liquid,
Ferment slag, double superhosphate, sodium potassium tartrate tetrahydrate mixing are placed in pelletize in comminutor, and are mixed with step 1 obtained freeze-drying powder by ferment liquid
Conjunction is heated to 40 DEG C, stirs 9 minutes, obtains nutritional solution standby；
(3) leftover materials add after step 1 gained sucking filtration the water of 5 times of its quality, is heated to 89 DEG C, after being incubated 6 minutes
Adding ascorbic acid Vc, lignin sulfonic acid zinc, stir and extract 10 minutes after being uniformly dispersed, it is standby that sucking filtration obtains filtrate；
(4) rice straw is shredded drying, then cross 0.15mm screen cloth, the rice straw powder taken by sieve and acetic anhydride, 4-diformazan after crushed
Aminopyridine and the mixing of step 3 gained filtrate, be warming up to 98 DEG C and react 120 minutes, be cooled to room temperature, by rice straw therein
Powder alcohol flushing, is placed in rice stem powder in 58 DEG C of thermostatic drying chambers afterwards, takes out standby after being dried 3 hours；
(5) in the most open coating machine, add step 2 gained granule, then pour step 2 gained nutritional solution into, treat full and uniform
It is sprinkled into step 4 gained rice stem powder, tight rear stall coating machine to be wrapped after coating, coated granular fertilizer is taken out weighing, packaging,
Obtain fertilizer of the present invention.
In order to further illustrate the using value of the present invention, inventor takes two mu of shrubs at shrub garden Lin Zhongxuan and carries out fertilizer efficiency
Checking, one of which use commercially available common fertilizer as a control group, another group use fertilizer of the present invention as experimental group, result
Finding that experimental group shrub growing way is uniform, degree in great numbers, vane thickness etc. are above matched group, strong stress resistance simultaneously, disease incidence
Relatively matched group decrease beyond 80%, it is seen that slow release fertilizer of the present invention has preferable practical function.
Claims (2)
1. the shrub slow release fertilizer suppressing disease, it is characterised in that be prepared by the raw materials in: rice chaff ash 44-
46, Chinese medicine slag 6-7, Testa oryzae 12-15, tea seed cake 10-12, double superhosphate 5-6, sodium potassium tartrate tetrahydrate 4-6, rice straw 34-35, the most bud green
Folium Camelliae sinensis 20-22, ascorbic acid Vc 0.4-0.7, acetic anhydride 1.3-1.4, lignin sulfonic acid zinc 3-4, DMAP 0.2-
0.3, water is appropriate.
2. according to the shrub slow release fertilizer of the suppression disease described in claims 1, it is characterised in that the concrete step of preparation method
Rapid as follows:
(1) fresh green tea leaf is tanned by the sun 2-3 days in the sun, cross 0.45-0.50mm sieve after pulverizing, obtain green tea powder, according to
Green tea powder adds 94-96 DEG C of hot water with water solid-liquid ratio 1:40-41g/ml, stirs evenly and is placed in microwave and ultrasonic wave synergic extraction instrument, super
Acoustical power controls to be 50-55W, and microwave power controls to be 80-85W, extracts 50-60 minute, cooling sucking filtration after having reacted, receipts
Collection filtrate is standby by obtaining powder after filtrate lyophilization；
(2) by rice chaff ash, Chinese medicine slag, Testa oryzae, tea seed cake mixing retting fermentation 3-4 week, squeeze and filter fermentation material, ferment slag and ferment are obtained
Liquid, is placed in pelletize in comminutor by ferment slag, double superhosphate, sodium potassium tartrate tetrahydrate mixing, and by ferment liquid and step 1 obtained freeze-drying powder
It is mixed and heated to 40-43 DEG C, stirs 9-11 minute, obtain nutritional solution standby；
(3) leftover materials add after step 1 gained sucking filtration the water of 5 times of its quality, is heated to 89-91 DEG C, be incubated 6-8
Adding ascorbic acid Vc, lignin sulfonic acid zinc after minute, stir and extract 10-15 minute after being uniformly dispersed, sucking filtration obtains filtrate
Standby；
(4) rice straw is shredded drying, then cross 0.15-0.20mm screen cloth after crushed, the rice straw powder that sieve is taken and acetic anhydride,
DMAP and the mixing of step 3 gained filtrate, be warming up to 98-102 DEG C and react 120-125 minute, be cooled to room
Temperature, by rice stem powder alcohol flushing therein, is placed in rice stem powder in 58-60 DEG C of thermostatic drying chamber afterwards, after being dried 3-4 hour
Take out standby；
(5) in the most open coating machine, add step 2 gained granule, then pour step 2 gained nutritional solution into, treat the most all
It is sprinkled into step 4 gained rice stem powder, tight rear stall coating machine to be wrapped after even coating, coated granular fertilizer is taken out weighing, bag
Dress, obtains fertilizer of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610455894.2A CN106116819A (en) | 2016-06-22 | 2016-06-22 | A kind of shrub slow release fertilizer suppressing disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610455894.2A CN106116819A (en) | 2016-06-22 | 2016-06-22 | A kind of shrub slow release fertilizer suppressing disease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106116819A true CN106116819A (en) | 2016-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610455894.2A Pending CN106116819A (en) | 2016-06-22 | 2016-06-22 | A kind of shrub slow release fertilizer suppressing disease |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100999425A (en) * | 2006-12-27 | 2007-07-18 | 王贤 | Bioorganic fertilizer and its production technology |
| CN103265367A (en) * | 2013-05-24 | 2013-08-28 | 广东省农业科学院水稻研究所 | Mixed type agent for restoring activity of deteriorated rice seed embryo, preparation method and application of mixed type agent |
| CN104355828A (en) * | 2014-11-05 | 2015-02-18 | 张美丽 | Chemical fertilizer for redrlowered loropetalum and preparation method of chemical fertilizer |
| CN104402574A (en) * | 2014-09-11 | 2015-03-11 | 六安市绿都园林绿化有限责任公司 | Slow release fertilizer for jasmine plantation and preparation method thereof |
| CN105036889A (en) * | 2015-06-23 | 2015-11-11 | 含山县丰华供销合作社有限公司 | Fertilizer used for promoting growth of bushes and flowers and preparation method of fertilizer |
-
2016
- 2016-06-22 CN CN201610455894.2A patent/CN106116819A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100999425A (en) * | 2006-12-27 | 2007-07-18 | 王贤 | Bioorganic fertilizer and its production technology |
| CN103265367A (en) * | 2013-05-24 | 2013-08-28 | 广东省农业科学院水稻研究所 | Mixed type agent for restoring activity of deteriorated rice seed embryo, preparation method and application of mixed type agent |
| CN104402574A (en) * | 2014-09-11 | 2015-03-11 | 六安市绿都园林绿化有限责任公司 | Slow release fertilizer for jasmine plantation and preparation method thereof |
| CN104355828A (en) * | 2014-11-05 | 2015-02-18 | 张美丽 | Chemical fertilizer for redrlowered loropetalum and preparation method of chemical fertilizer |
| CN105036889A (en) * | 2015-06-23 | 2015-11-11 | 含山县丰华供销合作社有限公司 | Fertilizer used for promoting growth of bushes and flowers and preparation method of fertilizer |
Non-Patent Citations (1)
| Title |
|---|
| 景旭东等: ""改性稻秆制备缓释包膜尿素及其肥效研究"", 《广东农业科学》 * |
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Application publication date: 20161116 |