CN107739238A - A kind of production method of the chelating type foliar fertilizer containing Celastrus angulatus - Google Patents
A kind of production method of the chelating type foliar fertilizer containing Celastrus angulatus Download PDFInfo
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- CN107739238A CN107739238A CN201710985095.0A CN201710985095A CN107739238A CN 107739238 A CN107739238 A CN 107739238A CN 201710985095 A CN201710985095 A CN 201710985095A CN 107739238 A CN107739238 A CN 107739238A
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- China
- Prior art keywords
- celastrus angulatus
- foliar fertilizer
- chelating type
- missible oil
- type foliar
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- 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
-
- 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
- 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
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Fertilizers (AREA)
Abstract
A kind of chelating type foliar fertilizer containing Celastrus angulatus, it is characterised in that pass through ultrasound assisted extraction Celastrus angulatus first；Then Celastrus angulatus is configured to missible oil；Finally using starch and polyvinyl alcohol crosslinked products therefrom as chelating agent, a great number of elements and trace element built needed for Celastrus angulatus missible oil, crop, a kind of chelating type foliar fertilizer containing Celastrus angulatus is obtained.The foliar fertilizer of the present invention, nutrition is comprehensive, has and promotes the multi-efficiency such as crop growth, increasing both production and income, improving quality, raising plant recovery of nutrient, pest control, pollution-free.
Description
Technical field
The invention belongs to fertilizer field, and in particular to a kind of production method of the chelating type foliar fertilizer containing Celastrus angulatus.
Background technology
With the development of modern agriculture, chemical fertilizer obtains a wide range of applications in agricultural production.But with nitrogen, phosphorus, potassium
Deng continuing to increase for fertilizer amount, the trace element that crops take away from soil can also continue to increase, according to incompletely statistics, I
The shortage that the soil of state about 70% is different degrees of is micro-.For many years it was verified that obtaining high crop yield and quality product
Key, depend greatly on the balance supply of nutrient.Trace element plays key player in plant, if not
Pay attention to supplement, the yield and quality of crop can be reduced, even the consequence that No kernels or seeds are gathered, as in a year of scarcity is caused when serious.But pass through soil root fertilizer
Microelement-supplementing be not easy it is uniform, easily by soil fixing, utilization rate is low and is absorbed by crops slow.Utilize foliage-spray trace element
Disadvantage mentioned above can be overcome, be microelement-supplementing the best way.
The general root system of plant seedling stage is undeveloped, and absorbability is weak, yellow seedling, weak seedling phenomenon easily occurs；The plant growth later stage
Root system is senesced, and absorbability is faded, it is impossible to itself to provide enough fertilizer nutrients, is caused seed not plump thin, is produced
Amount declines, and quality deteriorates.It can play a part of strong sprout by foliage dressing, improve product quality and increase yield.Adjust in China
After the whole structure of agricultural production, industrial crops, vegetables, melon and fruit, fruit tree area greatly increase, quality of the foliar fertilizer to this kind of product（Quality,
Nutrient, safety）Significant effect is improved, so doing foliar fertilizer well just seems particularly significant.
Foliage dressing is the important supplement of soil application technology.The traditional approach of soil root fertilizer has been broken in foliage dressing,
Can be described as most flexibly, most easily fertilization mode.But in recent years, most foliar fertilizer effective contents of domestic production are low, battalion
Foster effect is single, element utilization rate is not high, effect is not sufficiently stable.Foliar fertilizer is not high in technological content high, to be finally embodied in whether
It can make in peasant's increasing both production and income, this requires that foliar fertilizer provides more nutritional ingredient as far as possible, to there is higher multielement micro-fertilizer, foot
The hard water resistance humic acid of Available Amino Acids and high activity enough measured, will also there is appropriate nitrogen, phosphorus, potassium certainly, but so more
Composition compounding also want together it is soluble in water without go out precipitation, it goes without saying that be need it is high-tech.Therefore, concentration is developed
The composite multifunction type foliar fertilizer high, nutrition is complete, utilization rate is high is extremely urgent.
The content of the invention
The comprehensive preparation method of the chelating type foliar fertilizer containing Celastrus angulatus it is an object of the invention to provide a kind of nutrition.
To achieve these goals, the present invention adopts the following technical scheme that：
A kind of chelating type foliar fertilizer containing Celastrus angulatus, it is characterised in that pass through ultrasound assisted extraction Celastrus angulatus first；Then
Celastrus angulatus is configured to missible oil；Finally using starch and polyvinyl alcohol crosslinked products therefrom as chelating agent, Celastrus angulatus missible oil, make
A great number of elements and trace element built needed for thing, obtain a kind of chelating type foliar fertilizer containing Celastrus angulatus.
The described chelating type foliar fertilizer containing Celastrus angulatus, it is characterised in that it is prepared by following steps：
（1）Celastrus angulatus is cleaned 2-3 times with deionized water, natural air drying；Attrition grinding 50-60min, 80-100 mesh sieves are crossed, are obtained
To granulate mixture；Granulate mixture filtering, collects filtrate, merging using 70-75% ethanol water ultrasonic extraction 2-3 time
Filtrate, filtrate is evaporated under reduced pressure by 65-70 DEG C and reclaims ethanol, obtains Celastrus angulatus；
（2）By Celastrus angulatus, petroleum ether and rapeseed oil with 1：0.4-0.5：20-25 mass ratio mixing, with 250-300r/min
Stir speed (S.S.) mix 50-60min, obtain Celastrus angulatus missible oil；
（3）By zinc sulfate, manganese sulfate, boric acid, sodium metasilicate with 1：0.7-0.75：1.2-1.5：1.3-1.6 mass ratio mixing, add
Enter the deionized water of 8-10 times of parts by weight, mix to clear, obtain solution A；
（4）By starch and deionized water with 1：25-30 mass ratio is added in reaction vessel, 90-100 DEG C of temperature constant magnetic stirring
40-50min is gelatinized, adds the solution A of 20-25 times of parts by weight, 30- is mixed with 400-500r/min stir speed (S.S.)
40min, urea, potassium dihydrogen phosphate, potassium nitrate, Celastrus angulatus missible oil are sequentially added, continue to mix 40-50min, adjust body
The pH of system is 7.5-8.5, adds polyvinyl alcohol, formaldehyde and aliphatic APEO, 80-90 DEG C of temperature constant magnetic stirring 50-
60min, obtain the chelating type foliar fertilizer containing Celastrus angulatus.
The preparation method of the described chelating type foliar fertilizer containing Celastrus angulatus, it is characterised in that step（1）In every time ultrasound
The condition of extraction is：Solid-liquid ratio is 7-8, and ultrasonic extraction temperature is 50-60 DEG C, ultrasonic power 300-400W, ultrasonic extraction
Time 30-40min.
The preparation method of the described chelating type foliar fertilizer containing Celastrus angulatus, it is characterised in that step（4）Middle starch, urine
Element, potassium dihydrogen phosphate, potassium nitrate, Celastrus angulatus missible oil, polyvinyl alcohol, the mass ratio of formaldehyde and aliphatic APEO are 1：
5-6：1-1.2：3-3.2：2-2.2：0.6-0.7：0.3-0.32：2-3.
Using above-mentioned technical scheme, beneficial effects of the present invention are：
The present invention first crushes kuh-seng, then using ultrasonator ultrasonic extraction, utilizes cavitation effect, fuel factor and the machine of ultrasound
Tool effect acts on, and when the ul-trasonic irradiation of big energy is in kuh-seng, kuh-seng cell membrane and organism is existed under larger pressure
Moment ruptures, and substantially reduces the extraction time of matrine, and the effect of vibration of ultrasonic wave strengthens the release of intracellular matrine,
So as to improve the recovery rate of matrine.The present invention is prepared using starch, polyvinyl alcohol and formaldehyde crosslinking products therefrom as chelating agent
Chelating type foliar fertilizer, promote the dissolving of a great number of elements and trace element in water needed for crop, improve in foliar fertilizer effective group
The content of part, improve the antagonism between nutrient, improve utilization rate of fertilizer, improving quality, increase yield.The present invention's
Celastrus angulatus is added in foliar fertilizer, meets the needs of crop cycle is to nutrient by foliage-spray to reach, while also can
The generation of pest and disease damage is effectively prevented to a certain extent；And can reduces chemical industry agricultural chemicals on the premise of utilization rate of fertilizer is improved
Use, reach apply fertilizers scientifically, science prevents the generation of pest and disease damage, reduces the pollution to environment, improve crop yield and improve product
Matter.The foliar fertilizer of the present invention, nutrition is comprehensive, has and promotes crop growth, increasing both production and income, improving quality, raising nutrient profit
With the multi-efficiency such as rate, pest control, pollution-free.
Embodiment
The chelating type foliar fertilizer containing Celastrus angulatus of the present embodiment, it is prepared by following steps：
（1）Celastrus angulatus is cleaned 3 times with deionized water, natural air drying；Attrition grinding 60min, 100 mesh sieves are crossed, particle is obtained and mixes
Compound；Granulate mixture filtering, is collected filtrate, merging filtrate, filtrate passed through using 75% ethanol water ultrasonic extraction 3 times
Cross 70 DEG C and be evaporated under reduced pressure recovery ethanol, obtain Celastrus angulatus；
（2）By Celastrus angulatus, petroleum ether and rapeseed oil with 1：0.5：25 mass ratio mixing, is mixed with 300r/min stir speed (S.S.)
Stirring 60min is closed, obtains Celastrus angulatus missible oil；
（3）By zinc sulfate, manganese sulfate, boric acid, sodium metasilicate with 1：0.75：1.5：1.6 mass ratio mixing, adds 10 times of parts by weight
Deionized water, mix to clear, obtain solution A；
（4）By starch and deionized water with 1：30 mass ratio is added in reaction vessel, 90 DEG C of temperature constant magnetic stirring gelatinizations
50min, the solution A of 25 times of parts by weight is added, 40min is mixed with 500r/min stir speed (S.S.), sequentially adds urea, phosphorus
Acid dihydride potassium, potassium nitrate, Celastrus angulatus missible oil, continue to mix 50min, the pH of regulation system is 8.5, adds polyethylene
Alcohol, formaldehyde and aliphatic APEO, 80 DEG C of temperature constant magnetic stirring 60min, obtain the chelating type foliar fertilizer containing Celastrus angulatus.
The step of the present embodiment（1）In every time the condition of ultrasonic extraction be：Solid-liquid ratio is 8, and ultrasonic extraction temperature is 60 DEG C,
Ultrasonic power is 400W, ultrasonic extraction time 40min.
The step of the present embodiment（4）Middle starch, urea, potassium dihydrogen phosphate, potassium nitrate, Celastrus angulatus missible oil, polyvinyl alcohol,
Formaldehyde and the mass ratio of aliphatic APEO are 1：6：1.2：3.2：2.2：0.7：0.32：3.
Claims (4)
1. a kind of chelating type foliar fertilizer containing Celastrus angulatus, it is characterised in that pass through ultrasound assisted extraction Celastrus angulatus first；So
Celastrus angulatus is configured to missible oil afterwards；Finally using starch and polyvinyl alcohol crosslinked products therefrom as chelating agent, Celastrus angulatus missible oil,
A great number of elements and trace element built needed for crop, obtain a kind of chelating type foliar fertilizer containing Celastrus angulatus.
2. the chelating type foliar fertilizer according to claim 1 containing Celastrus angulatus, it is characterised in that it is prepared by following steps
Form：
（1）Celastrus angulatus is cleaned 2-3 times with deionized water, natural air drying；Attrition grinding 50-60min, 80-100 mesh sieves are crossed, are obtained
To granulate mixture；Granulate mixture filtering, collects filtrate, merging using 70-75% ethanol water ultrasonic extraction 2-3 time
Filtrate, filtrate is evaporated under reduced pressure by 65-70 DEG C and reclaims ethanol, obtains Celastrus angulatus；
（2）By Celastrus angulatus, petroleum ether and rapeseed oil with 1：0.4-0.5：20-25 mass ratio mixing, with 250-300r/min
Stir speed (S.S.) mix 50-60min, obtain Celastrus angulatus missible oil；
（3）By zinc sulfate, manganese sulfate, boric acid, sodium metasilicate with 1：0.7-0.75：1.2-1.5：1.3-1.6 mass ratio mixing, add
Enter the deionized water of 8-10 times of parts by weight, mix to clear, obtain solution A；
（4）By starch and deionized water with 1：25-30 mass ratio is added in reaction vessel, 90-100 DEG C of temperature constant magnetic stirring
40-50min is gelatinized, adds the solution A of 20-25 times of parts by weight, 30- is mixed with 400-500r/min stir speed (S.S.)
40min, urea, potassium dihydrogen phosphate, potassium nitrate, Celastrus angulatus missible oil are sequentially added, continue to mix 40-50min, adjust body
The pH of system is 7.5-8.5, adds polyvinyl alcohol, formaldehyde and aliphatic APEO, 80-90 DEG C of temperature constant magnetic stirring 50-
60min, obtain the chelating type foliar fertilizer containing Celastrus angulatus.
3. the preparation method of the chelating type foliar fertilizer according to claim 2 containing Celastrus angulatus, it is characterised in that step
（1）In every time the condition of ultrasonic extraction be：Solid-liquid ratio is 7-8, and ultrasonic extraction temperature is 50-60 DEG C, ultrasonic power 300-
400W, ultrasonic extraction time 30-40min.
4. the preparation method of the chelating type foliar fertilizer according to claim 2 containing Celastrus angulatus, it is characterised in that step
（4）Middle starch, urea, potassium dihydrogen phosphate, potassium nitrate, Celastrus angulatus missible oil, polyvinyl alcohol, formaldehyde and aliphatic APEO
Mass ratio be 1：5-6：1-1.2：3-3.2：2-2.2：0.6-0.7：0.3-0.32：2-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985095.0A CN107739238A (en) | 2017-10-20 | 2017-10-20 | A kind of production method of the chelating type foliar fertilizer containing Celastrus angulatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985095.0A CN107739238A (en) | 2017-10-20 | 2017-10-20 | A kind of production method of the chelating type foliar fertilizer containing Celastrus angulatus |
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| Publication Number | Publication Date |
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| CN107739238A true CN107739238A (en) | 2018-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710985095.0A Pending CN107739238A (en) | 2017-10-20 | 2017-10-20 | A kind of production method of the chelating type foliar fertilizer containing Celastrus angulatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110283014A (en) * | 2019-06-19 | 2019-09-27 | 中北大学 | The biodegradable organic nano fertilizer of Nitrogen-and Phosphorus-containing potassium silicon semi-interpenetrating polymer network structure |
| CN114538994A (en) * | 2022-01-14 | 2022-05-27 | 宁夏天鑫源生物科技有限公司 | Preparation method of fulvic acid selenium leaf fertilizer aqueous solution for medlar |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803797A (en) * | 2015-04-30 | 2015-07-29 | 安徽农业大学 | Rice humic acid leaf fertilizer containing alkaloid, and preparation method of leaf fertilizer |
| CN106879613A (en) * | 2017-03-24 | 2017-06-23 | 孙志廷 | It is a kind of to replace microemulsion containing matrine oil of organic solvent and preparation method thereof with soybean oil |
-
2017
- 2017-10-20 CN CN201710985095.0A patent/CN107739238A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803797A (en) * | 2015-04-30 | 2015-07-29 | 安徽农业大学 | Rice humic acid leaf fertilizer containing alkaloid, and preparation method of leaf fertilizer |
| CN106879613A (en) * | 2017-03-24 | 2017-06-23 | 孙志廷 | It is a kind of to replace microemulsion containing matrine oil of organic solvent and preparation method thereof with soybean oil |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110283014A (en) * | 2019-06-19 | 2019-09-27 | 中北大学 | The biodegradable organic nano fertilizer of Nitrogen-and Phosphorus-containing potassium silicon semi-interpenetrating polymer network structure |
| CN110283014B (en) * | 2019-06-19 | 2021-11-09 | 中北大学 | Biodegradable organic nano fertilizer containing nitrogen, phosphorus, potassium and silicon semi-interpenetrating polymer network structure |
| CN114538994A (en) * | 2022-01-14 | 2022-05-27 | 宁夏天鑫源生物科技有限公司 | Preparation method of fulvic acid selenium leaf fertilizer aqueous solution for medlar |
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Application publication date: 20180227 |
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