CN102503667B - Foliage fertilizer and preparation method thereof - Google Patents
Foliage fertilizer and preparation method thereof Download PDFInfo
- Publication number
- CN102503667B CN102503667B CN201110322463.6A CN201110322463A CN102503667B CN 102503667 B CN102503667 B CN 102503667B CN 201110322463 A CN201110322463 A CN 201110322463A CN 102503667 B CN102503667 B CN 102503667B
- Authority
- CN
- China
- Prior art keywords
- foliage fertilizer
- chitosan
- vinegar liquid
- bamboo vinegar
- bamboo
- 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.)
- Active
Links
Landscapes
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides a foliage fertilizer and a preparation method thereof. The foliage fertilizer comprises the following components in percentage by weight: 1-10% of chitosan, 10-25% of bamboo vinegar, 0.5-3% of surfactant, 5-15% of urea, 2-8% of potassium hydroxide, 5-10% of ammonium monoacid phosphate and the balance of water. The foliage fertilizer is the mixture of bamboo vinegar and chitosan; after being applied to the plant foliage, the foliage fertilizer can directly increase the concentration of sugar in the crop, promote the growth of the crop root system, induce the crop to generate multiple anti-disease substances, and have strong actions on inhibiting, passivating and preventing fungi and bacteria, thereby effectively preventing pests and diseases and enhancing the quality and yield of the crop product.
Description
Technical field
The invention belongs to fertilizer field.Particularly, the present invention relates to a kind of foliage fertilizer and preparation method thereof.
Background technology
Bamboo vinegar liquid is in the process of making charcoal with bamboo wood, collects the gas that bamboo wood produces in pyrolytic decomposition, and by this gas cooling liquid substance obtaining at normal temperatures.Bamboo vinegar liquid contains nearly 300 kinds of natural polymer organic compound, comprises the alkaline components of organic acid, alcohols, ketone, aldehydes, ester class and trace etc.
Bamboo vinegar liquid can be improved soil, bamboo vinegar liquid is sprayed to the damping-off that can prevent seed in soil, also can be used as the sterilizing agent of soil.In soil, use bamboo vinegar liquid and can effectively suppress the breeding of the microorganism of hindering plant-growth, and can kill the insects such as root nodule nematode, can effectively improve the microbe groups of soil, promote organic substance decomposing utilization, thereby crumb structure, air permeability, the water-permeable of soil are improved, improve the utilization ratio of fertilizer.Bamboo vinegar liquid or plant-growth regulator, bamboo vinegar liquid can promote agronomic crop seed germination, takes root, grow, and can also promote the growth of the plants such as vegetables, fruit tree, flowers, paddy rice, lawn.In addition, bamboo vinegar liquid can also be manufactured fertilizer, suppresses the growths of weeds, reduces pesticide dosage, as the repellent of insect pest etc.Bamboo vinegar liquid has good prevention effect to plant pest, combines use also have good synergism with agricultural chemicals, and reduction pesticide dosage, minimizing pesticide residue are had to good result.
Chitin be extensively present in the crust of the crustacean such as shrimp, crab and the molluscan organ such as cell walls and cuttlefish of the mushroom such as mushroom in, that 2-ethanamide-2-deoxy-D-glucose is by β-1,4 glycosides chains connect the straight-chain polysaccharide forming, and are a kind of new type natural macromolecular materials emerging in recent years.After chitin deacetylate, be called chitosan, this is the most important and most widely used derivative of chitin, and it is nonpoisonous and tasteless, heat-resisting, corrosion-resistant, biodegradable, and unique physiological property causes people's very big concern.At present, to it, exploitation, research and the utilization in various fields such as medicine industry, foodstuffs industry, water treatment, daily cosmetic, agricultural, weaving, printing and dyeing, papermaking, mould material, catalysis and analytical chemistry is just being subject to the attention of many countries.Chitosan contains free hydroxyl group and amino isopolarity group, has very strong water-absorbent and water-retentivity, can be used for the mechanism of arid area seed germination or as seed treatment agent, makes seed be embedded in the infringement that prevents mould in soil in paint film; Its hydrolysate also can be used for the foliage-spray of crop, has plant growth regulation.The Main Function of chitin in agricultural is propagation soil profitable strain, suppresses harmful bacteria; Inducing plant is opened autoimmune response, improves farm crop and vegetable disease-resistant, minimizing or the use without agricultural chemicals; Promoting plant growth, improves farm crop and vegetable crop.
Foliage fertilizer refers to by crop leaf provides the general designation of the fertilizer of nutritive substance for crop, and it can supplement the deficiency of root fertilising, has rapid extra-nutrition, gives full play to fertilizer efficiency, economical and alleviate the feature of the pollution to soil.But in view of the textural difference of blade face and root, how solving the fully effective absorption nutritive ingredient in blade face is the important topic of industry research always.
Summary of the invention
The object of the present invention is to provide a kind of novel foliage fertilizer, it can effectively provide bamboo vinegar liquid and chitosan by plant leaf surface simultaneously, and both have synergism for increasing crop yield.
Another object of the present invention is to provide the preparation method of described foliage fertilizer.
As follows for realizing the technical scheme of above-mentioned purpose:
On the one hand, the invention provides a kind of foliage fertilizer, by weight percentage, described foliage fertilizer comprises:
Chitosan 1～10%, bamboo vinegar liquid solution 15～25%, tensio-active agent 0.5～3%.
Preferably, described foliage fertilizer also comprises urea 5～15%, potassium hydroxide 2～8%, and Secondary ammonium phosphate 5～10%, surplus is water.
In described foliage fertilizer, described bamboo vinegar liquid is prepared by following steps:
Bamboo wood is crushed to 40～60 orders, spray adds 10%～20% water of bamboo wood weight, add again 0.5%～1.0% cellulase of bamboo wood weight, stack fermentation 12～15 hours, then fermented product is placed in to distiller, be heated to 100～140 ℃, pyrolysis 6～9 hours, is cooled to 40 ℃ afterwards, then will obtain the centrifugal settling of bamboo vinegar liquid crude extract, get supernatant liquor, obtain bamboo vinegar liquid.
In addition, the molecular-weight average of the chitosan in described foliage fertilizer is 5000～6000 dalton; Further preferably, the molecular-weight average of described chitosan is 5500～6000 dalton.
Wherein, described chitosan is by chitin is dissolved in acetic acid, then makes with hydrogen peroxide degradation.
Preferably, described chitosan is prepared by following steps:
Calculate by weight, 50～150 parts of chitins are dissolved in the aqueous acetic acid of 700～900 part 0.5～2% (volume ratio), then add the aqueous hydrogen peroxide solution of 50～150 part 10～20% (volume ratio), be warming up to 40 ℃～70 ℃, degrade 1～5 hour, dry.Known by gel liquid chromatographic detection, the molecular-weight average of chitosan prepared by employing above-mentioned steps is 5000～6000 dalton.
In foliage fertilizer of the present invention, tensio-active agent is Sodium dodecylbenzene sulfonate (being called for short ABS) and/or alkylphenol polyoxyethylene (being called for short OP-10); Preferably, described tensio-active agent is OP-10.
On the other hand, the invention provides the preparation method of above-mentioned foliage fertilizer, it comprises:
Chitosan, bamboo vinegar liquid and tensio-active agent are added to the water, are then warming up to 30 ℃～60 ℃, stir 1～3 hour, mix and make.
Preferably, described preparation method also comprises: urea, potassium hydroxide and Secondary ammonium phosphate are added to the water together with chitosan, bamboo vinegar liquid, tensio-active agent, are then warming up to 30 ℃～60 ℃, stir 1～3 hour, mix.
Wherein, described bamboo vinegar liquid is prepared by following steps:
Bamboo wood is crushed to 40～60 orders, spray adds 10%～20% water of bamboo wood weight, add again 0.5%～1.0% cellulase of bamboo wood weight, stack fermentation 12～15 hours, then fermented product is placed in to distiller, be heated to 100～140 ℃, pyrolysis 6～9 hours, is cooled to 40 ℃ afterwards, then will obtain the centrifugal settling of bamboo vinegar liquid crude extract, get supernatant liquor, obtain bamboo vinegar liquid.
Wherein, the molecular-weight average of described chitosan is 5000～6000 dalton; Preferably, the molecular-weight average of described chitosan is 5500～6000 dalton.
In above-mentioned preparation method, described chitosan is by chitin is dissolved in acetic acid, then makes with hydrogen peroxide degradation.
Preferably, described chitosan is prepared by following steps:
Calculate by weight, 50～150 parts of chitins are dissolved in the aqueous acetic acid of 700～900 part 0.5～2% (volume ratio), then add the aqueous hydrogen peroxide solution of 50～150 part 10～20% (volume ratio), be warming up to 40 ℃～70 ℃, degrade 1～5 hour, dry.
In above-mentioned preparation method, the tensio-active agent of employing is Sodium dodecylbenzene sulfonate (being called for short ABS) and/or alkylphenol polyoxyethylene (being called for short OP-10); Preferably, described tensio-active agent is OP-10.
Below detailed description of the present invention:
The foliage fertilizer of chitosan-containing provided by the present invention and bamboo vinegar liquid can have two types: the first kind is that the chitosan, bamboo vinegar liquid, the tensio-active agent that after degraded, are resolved into small molecules amount by chitin are added to the water, be warming up to 30～60 ℃, stir 1～3 hour, mix and be prepared from; Second Type is that the chitosan, bamboo vinegar liquid, urea, potassium hydroxide, Secondary ammonium phosphate, the tensio-active agent that after degraded, are resolved into small molecules amount by chitin are added to the water, and is warming up to 30～60 ℃, stirs 1～3 hour, mixes and is prepared from.The weight percent of each component is: chitosan 1～10%, urea 5～15%, potassium hydroxide 2～8%, Secondary ammonium phosphate 5～10%, tensio-active agent 0.5～3%, bamboo vinegar liquid 15～25%, water 39～61.5%.
Effectively provide in order to solve the nutritive substance that comprises chitosan etc. to crop by blade face, thereby supplement root fertilising deficiency, supplement the nutrients rapidly, give full play to fertilizer efficiency, amount of application seldom, can alleviate the advantages such as pollution to soil, find after deliberation, crop can effectively absorb through the bamboo vinegar liquid of foliage applying and the mixture of chitosan, the more important thing is that both share and can have synergism for crop yield, thereby give full play to effect of foliage fertilizer.
Wherein, chitin is dissolved in acetum, then passes through hydrogen peroxide degradation, after chitin is degraded, resolve into small molecules chitosan, its molecular-weight average is controlled at 6000 left and right.The mixture that the chitosan of this molecular weight ranges is made bamboo vinegar liquid and chitosan is beneficial to crop and effectively absorbs very much, and its Main Function comprises: directly increase sugared concentration can to farm crop, promote the growth of farm crop root system; Can strengthen the Physiology and biochemistry machine matter of plant, the multiple disease-resistance substance of deposits yields is made in induction, and fungi, bacterium are had to extremely strong inhibition, passivation and prophylactic effect, thus prevention and elimination of disease and pests effectively, the Quality and yield of raising crop products.Bamboo vinegar liquid can effectively suppress the breeding of the microorganism of hindering plant-growth, and can kill the insects such as root nodule nematode, and can effectively improve the microbe groups of soil, promote organic substance decomposing utilization, thereby crumb structure, air permeability, the water-permeable of soil are improved, improve the utilization ratio of fertilizer.Bamboo vinegar liquid or plant-growth regulator, bamboo vinegar liquid can promote agronomic crop seed germination, takes root, grow, and can also promote the growth of the plants such as vegetables, fruit tree, flowers, paddy rice, lawn.
In addition, in the mixture of bamboo vinegar liquid of the present invention and chitosan, contain tensio-active agent, it can reduce the surface tension on fertilizer and blade face, thereby increase the bond area between them, improve absorption and the utilization ratio of fertilizer, reduce the usage quantity of fertilizer, reduce agricultural-food production cost.
And the mixture Second Type of bamboo vinegar liquid of the present invention and chitosan also contains the nutrition such as the required nitrogen of crop, phosphorus, potassium, and can directly spray in blade face, easy to use.
Embodiment
Below in conjunction with embodiment, the present invention is further described in detail, the embodiment providing is only in order to illustrate the present invention, rather than in order to limit the scope of the invention.
Experimental technique in following embodiment, if no special instructions, is ordinary method.Test materials used in following embodiment, if no special instructions, is conventional shop and buys and obtain.
embodiment 1:
Material name weight percent (%) material name weight percent (%)
Chitosan 5 bamboo vinegar liquid 15
Tensio-active agent 2 water 78
The preparation of raw material bamboo vinegar liquid:
100 kilograms of bamboo woods (from Lishui of Zhejiang) are crushed to 50 orders, and spray adds 15 kg of water, adds 0.6 kilogram of cellulase, stack fermentation 14 hours, then fermented product is joined in distiller, take bamboo wood tankage as fuel, be heated to 120 ℃, pyrolysis 7 hours, be cooled to 40 ℃, obtain bamboo vinegar liquid crude extract, centrifugal settling, get supernatant liquor, obtain 50 kilograms of bamboo vinegar liquid.
Raw materials of chitosan preparation:
100 kilograms of chitins are dissolved in 750 kilograms of 1% aqueous acetic acids, then add 60 kilograms of 15% aqueous hydrogen peroxide solutions, be warming up to 50 ℃, degrade 3 hours, dry stand-by.
The molecular-weight average that detects the chitosan making by liquid phase chromatography, testing conditions is as follows:
Moving phase and stationary phase are chromatographic grade tetrahydrofuran (THF) and normal hexane; CGX 500 silicagel columns, granularity is 10 μ m, aperture is
adopt the degree pumps such as a L-7100, it is connected with a L-7400UV detector, is Hitachi, Ltd and produces, and detection wavelength is 260nm, 7100 type sampling valves, and quantity tube is 20 μ L, and the length of the pipe connecting between sampling valve and pump is 120mm, and volume is 12 μ L; Data gathering is by D-7000HPLC system interface and software; Flow velocity is 1.0mL/min, and sample quality concentration is 0.5g/L, temperature is controlled to 25 ℃ with L-7300 post stove.The molecular-weight average that records the chitosan of preparation is 5000～6000 dalton.
Foliage fertilizer preparation:
50 kilograms of the chitosans of preparing according to aforesaid method, 15 kilograms of bamboo vinegar liquid, Surfactant OP-1020 kilogram are joined in 780 kg of water, heat up 55 ℃, stir 2 hours, mix, centrifugal.
embodiment 2:
The preparation of raw material bamboo vinegar liquid:
100 kilograms of bamboo woods are crushed to 50 orders, and spray adds 15 kg of water, adds 0.6 kilogram of cellulase, stack fermentation 14 hours, then fermented product is joined in distiller, take bamboo wood tankage as fuel, be heated to 120 ℃, pyrolysis 7 hours, be cooled to 40 ℃, obtain bamboo vinegar liquid crude extract, centrifugal settling, get supernatant liquor, obtain 50 kilograms of bamboo vinegar liquid.
Raw materials of chitosan preparation:
80 kilograms of chitins are dissolved in 880 kilograms of 1% aqueous acetic acids, then add 70 kilograms of 10% aqueous hydrogen peroxide solutions, be warming up to 40 ℃, degrade 2.5 hours, dry stand-by.
The molecular-weight average that detects the chitosan making by liquid phase chromatography, testing conditions is as follows:
Moving phase and stationary phase are chromatographic grade tetrahydrofuran (THF) and normal hexane; CGX 500 silicagel columns, granularity is 10 μ m, aperture is
adopt the degree pumps such as a L-7100, it is connected with a L-7400UV detector, is Hitachi, Ltd and produces, and detection wavelength is 260nm, 7100 type sampling valves, and quantity tube is 20 μ L, and the length of the pipe connecting between sampling valve and pump is 120mm, and volume is 12 μ L; Data gathering is by D-7000HPLC system interface and software; Flow velocity is 1.0mL/min, and sample quality concentration is 0.5g/L, temperature is controlled to 25 ℃ with L-7300 post stove.The molecular-weight average that records the chitosan of preparation is 5000～6000 dalton.
Foliage fertilizer preparation:
50 kilograms of the chitosans of preparing according to aforesaid method, 15 kilograms of bamboo vinegar liquid, 100 kilograms, urea, 40 kilograms, potassium hydroxide, 50 kilograms of Secondary ammonium phosphates, Surfactant OP-1020 kilogram are joined in 590 kg of water, heat up 55 ℃, stir 2 hours, mix, centrifugal.
embodiment 3:
The preparation of raw material bamboo vinegar liquid:
100 kilograms of bamboo woods are crushed to 60 orders, and spray adds 20 kg of water, adds 0.8 kilogram of cellulase, stack fermentation 15 hours, then fermented product is joined in distiller, take bamboo wood tankage as fuel, be heated to 140 ℃, pyrolysis 9 hours, be cooled to 40 ℃, obtain bamboo vinegar liquid crude extract, centrifugal settling, get supernatant liquor, obtain 60 kilograms of bamboo vinegar liquid.
Raw materials of chitosan preparation:
120 kg chitin is dissolved in 840 kilograms of 1% aqueous acetic acids, then adds 80 kilograms of 20% aqueous hydrogen peroxide solutions, be warming up to 60 ℃, degrade 3 hours, dry stand-by.
The molecular-weight average that detects the chitosan making by liquid phase chromatography, testing conditions as shown in Example 1.The molecular-weight average that records the chitosan of preparation is 5000～6000 dalton.
Foliage fertilizer preparation:
15 kilograms of 60 kilograms of the chitosans of preparing according to aforesaid method, 18 kilograms of bamboo vinegar liquid, urea 120 kg, 60 kilograms, potassium hydroxide, 70 kilograms of Secondary ammonium phosphates, surfactant A BS are joined in 495 kg of water, heat up 45 ℃, stir 2.5 hours, mix, centrifugal.
embodiment 4:
The preparation of raw material bamboo vinegar liquid:
100 kilograms of bamboo woods are crushed to 60 orders, and spray adds 18 kg of water, adds 0.7 kilogram of cellulase, stack fermentation 12 hours, then fermented product is joined in distiller, take bamboo wood tankage as fuel, be heated to 100 ℃, pyrolysis 7 hours, be cooled to 40 ℃, obtain bamboo vinegar liquid crude extract, centrifugal settling, get supernatant liquor, obtain 40 kilograms of bamboo vinegar liquid.
Raw materials of chitosan preparation:
50 kilograms of chitins are dissolved in 900 kilograms of 1% aqueous acetic acids, then add 25 kilograms of 18% aqueous hydrogen peroxide solutions, be warming up to 60 ℃, degrade 3.5 hours, dry stand-by.
The molecular-weight average that detects the chitosan making by liquid phase chromatography, testing conditions as shown in Example 1.The molecular-weight average that records the chitosan of preparation is approximately 6000.
Foliage fertilizer preparation:
10 kilograms of 70 kilograms of the chitosans of preparing according to aforesaid method, 25 kilograms of bamboo vinegar liquid, 130 kilograms, urea, 40 kilograms, potassium hydroxide, 80 kilograms of Secondary ammonium phosphates, OP-1020 kilogram, ABS are joined in 40 kg of water, heat up 60 ℃, stir 2.5 hours, mix, centrifugal.
embodiment 5: the compliance test result of foliage fertilizer of the present invention
Take cucumber as trial crops, verify the effect of fertilizer of foliage fertilizer of the present invention.
1, test design and mensuration
Trial crops: cucumber, basic condition sees the following form 1.
Table 1 trial crops basic condition
Test soil regime: Soil ingenious fertility is in table 2.
Table 2 is tested Soil ingenious fertility
4 processing are established in test, process 1 (test fertilizer) area 0.22hm
2, process 2 (patent application CN201110278299.3 embodiment 1 foliage fertilizer) area 0.22hm
2, process 3 (bamboo vinegar liquid of patent CN1401779A embodiment 1) area 0.22hm
2, process 4 (contrast) area 0.12hm
2.
Process 1---spray foliage fertilizer prepared by clear water+embodiment of the present invention 2.Wherein by foliage fertilizer with 675ml/hm
2consumption, dilute 700 times, 7 days, start foliage-spray 4 times from cucumber field planting, every minor tick 15 days.
Process 2---spray clear water+foliage fertilizer and (prepare according to patent application CN201110278299.3 embodiment 1, be wherein 5000～6000 daltonian chitosan 5 % by weight containing molecular weight, urea 10 % by weight, potassium hydroxide 4 % by weight, Secondary ammonium phosphate 5 % by weight, tensio-active agent 2 % by weight, water 74 % by weight).Wherein by foliage fertilizer with 675ml/hm
2consumption, dilute 700 times, 7 days, start foliage-spray 4 times from cucumber field planting, every minor tick 15 days.
Process 3---spray clear water+bamboo vinegar liquid (preparing according to patent application CN1401779A embodiment 1).Wherein by foliage fertilizer with 675ml/hm
2consumption, dilute 700 times, 7 days, start foliage-spray 4 times from cucumber field planting, every minor tick 15 days.
Process 4---spray clear water+conventional fertilizer application (urea 8.1g/hm
2, potassium hydroxide 4.1g/hm
2, Secondary ammonium phosphate 4.7g/hm
2), dilute 700 times, 7 days, start foliage-spray 4 times from cucumber field planting, every minor tick 15 days.
Heavy to the single melon of cucumber, cucumber melon long, 3 aspects of cucumber yield compare, wherein measuring method is:
The single melon of cucumber is heavy, the long measuring method of cucumber melon: multidraw, avoid limit row, and adopt diagonal lines sampling method, choose 5 of representative sampling points, each sampling point is got 10 cucumber, measures respectively calculating mean value.
Cucumber yield measuring method: test plot gathers in the crops separately, meter produces separately, converts out a hectare output.
2, test results and analysis
The impact that different treatment is heavy on the single melon of cucumber, cucumber melon is long is in table 3.
The single melon of cucumber of table 3 different treatment weighs, melon is long
From the above results, process 1 (spraying clear water+test fertilizer), process 2 (patent application CN201110278299.3 embodiment 1 foliage fertilizers), process 3 (bamboo vinegar liquid of patent CN1401779A embodiment 1) compared with processing 4 (spraying clear water+conventional fertilizer application), the single melon of cucumber increases heavily respectively 13 grams, 8.7 grams, 3.1 grams, and increment rate is respectively 13.9%, 9.3%, 3.3%; Cucumber melon is long increases respectively 1.5cm, 0.7cm, 0.4cm, and increment rate is respectively 5.8%, 2.7%, 15.6%.
Different treatment on the impact of cucumber yield in table 4.
The cucumber yield of table 4 different treatment
| Process | Output (kg/hm 3) | Volume increase (kg/hm 3) | Stimulation ratio (%) |
| 1 | 47671 | 4528 | 10.5 |
| 2 | 47185.8 | 4042.9 | 9.4 |
| 3 | 44653 | 1510 | 3.5 |
| 4 | 43142.9 |
From the above results, to process 1, process 2, process 3 compared with processing 4, cucumber yield increases respectively 4528kg/hm
2, 4042.9kg/hm
2, 1510kg/hm
2, stimulation ratio is respectively 10.5%, 9.4%, 3.5%.
Claims (6)
1. a foliage fertilizer, is characterized in that, by weight percentage, described foliage fertilizer comprises: chitosan 1～10%, and bamboo vinegar liquid 10～25%, tensio-active agent 0.5～3%, wherein said bamboo vinegar liquid is prepared by following steps:
Bamboo wood is crushed to 40～60 orders, spray adds 10%～20% water of bamboo wood weight, add again 0.5%～1.0% cellulase of bamboo wood weight, stack fermentation 12～15 hours, then fermented product is placed in to distiller, be heated to 100～140 ℃, pyrolysis 6～9 hours, be cooled to afterwards 40 ℃, then will obtain the centrifugal settling of bamboo vinegar liquid crude extract, get supernatant liquor; And described foliage fertilizer also comprises: urea 5～15%, potassium hydroxide 2～8%, Secondary ammonium phosphate 5～10%, surplus is water, and the molecular-weight average of wherein said chitosan is 5000～6000 dalton, and described tensio-active agent is alkylphenol polyoxyethylene and/or Sodium dodecylbenzene sulfonate.
2. foliage fertilizer according to claim 1, is characterized in that, the molecular-weight average of described chitosan is 5500～6000 dalton.
3. foliage fertilizer according to claim 1 and 2, is characterized in that, described chitosan is by chitin is dissolved in acetic acid, then makes with hydrogen peroxide degradation.
4. foliage fertilizer according to claim 1 and 2, is characterized in that, described chitosan is prepared by following steps:
Calculate by weight, 50～150 parts of chitins are dissolved in to 700～900 parts of 0.5～2%(volume ratios) aqueous acetic acid in, then add 50～150 parts of 10～20%(volume ratios) aqueous hydrogen peroxide solution, be warming up to 40 ℃～70 ℃, degrade 1～5 hour, dry.
5. foliage fertilizer according to claim 1 and 2, is characterized in that, described tensio-active agent is alkylphenol polyoxyethylene.
6. according to the preparation method of the foliage fertilizer described in any one in claim 1 to 5, it is characterized in that, described preparation method comprises:
Urea, potassium hydroxide and Secondary ammonium phosphate are added to the water together with chitosan, bamboo vinegar liquid, tensio-active agent, are then warming up to 30 ℃～60 ℃, stir 1～3 hour, mix; Wherein said bamboo vinegar liquid is prepared by following steps:
Bamboo wood is crushed to 40～60 orders, spray adds 10%～20% water of bamboo wood weight, add 0.5%～1.0% cellulase of bamboo wood weight, stack fermentation 12～15 hours, then fermented product is placed in to distiller, be heated to 100～140 ℃, pyrolysis 6～9 hours, be cooled to afterwards 40 ℃, then will obtain the centrifugal settling of bamboo vinegar liquid crude extract, get supernatant liquor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110322463.6A CN102503667B (en) | 2011-10-21 | 2011-10-21 | Foliage fertilizer and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110322463.6A CN102503667B (en) | 2011-10-21 | 2011-10-21 | Foliage fertilizer and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102503667A CN102503667A (en) | 2012-06-20 |
| CN102503667B true CN102503667B (en) | 2014-07-02 |
Family
ID=46215818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110322463.6A Active CN102503667B (en) | 2011-10-21 | 2011-10-21 | Foliage fertilizer and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102503667B (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539510A (en) * | 2012-07-11 | 2014-01-29 | 天津绿动植物营养技术开发有限公司 | Method for preparing plant nutrient film with cleaning effect |
| CN103880562A (en) * | 2014-04-17 | 2014-06-25 | 西藏国策环保科技股份有限公司 | Method for preparing plant growth regulator |
| CN104446980A (en) * | 2014-12-01 | 2015-03-25 | 苏州市相城区盛胡特种养殖专业合作社 | Preparation method of microorganism vegetable growth promoter |
| CN104447074A (en) * | 2014-12-30 | 2015-03-25 | 尤素梅 | Preparation method and application of green and environment-friendly and composite functional plant leaf fertilizer |
| CN104522064A (en) * | 2015-01-07 | 2015-04-22 | 威海索尔生物科技有限公司 | Chitosan botanical insecticide and application of chitosan botanical insecticide to treatment and treatment of cucumber powdery mildew |
| CN105036936A (en) * | 2015-07-28 | 2015-11-11 | 太仓市天开林果专业合作社 | Novel bamboo vinegar leaf fertilizer |
| CN105036937A (en) * | 2015-07-28 | 2015-11-11 | 太仓市天开林果专业合作社 | Preparation method of novel bamboo vinegar leaf fertilizer |
| CN105145125A (en) * | 2015-09-06 | 2015-12-16 | 安徽鹏翔生态农业有限公司 | Fruit cucumber greenhouse planting method |
| CN105647536A (en) * | 2015-12-29 | 2016-06-08 | 辛集市远翔环保能源科技有限公司 | Composition for removing pesticide residues in soil |
| CN106748215A (en) * | 2016-12-30 | 2017-05-31 | 汤广顺 | A kind of special paste foliage fertilizer additives of pear tree for adding rare earth modified shitosan |
| CN106748214A (en) * | 2016-12-30 | 2017-05-31 | 汤广顺 | A kind of sulfydryl humin suppresses the pear tree Paste Foliage Fertilizer additive of Metal uptake |
| CN106857665B (en) * | 2017-02-13 | 2019-09-17 | 河北民族师范学院 | A kind of bacteriostatic agent, preparation method and application |
| CN110583353A (en) * | 2019-09-25 | 2019-12-20 | 正大农业科技(浙江)有限公司 | Grape cultivation method for saline-alkali soil |
| CN113142198B (en) * | 2021-04-22 | 2023-01-31 | 贵州省烟草科学研究院 | Pesticide adjuvant based on anion/cation in-situ precipitation and application method thereof |
| CN113929529A (en) * | 2021-11-17 | 2022-01-14 | 漯河鑫禾生物科技有限公司 | Disease-resistant liquid fertilizer and preparation method thereof |
| CN113880665A (en) * | 2021-11-19 | 2022-01-04 | 塔里木大学 | Processing technology of chitosan liquid fertilizer |
| CN115161056A (en) * | 2022-06-28 | 2022-10-11 | 北京广源益农化学有限责任公司 | Stable crude wood vinegar and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1040975A (en) * | 1988-09-09 | 1990-04-04 | 谢宏年 | The leaf fertilizer and the making method of controlling plant diseases |
| CN1935751A (en) * | 2006-10-12 | 2007-03-28 | 浙江林学院 | Microelement foliage fertilizer containing bamboo vinegar and its production method |
| CN101263924A (en) * | 2007-03-13 | 2008-09-17 | 叶礼奎 | Natural food preservative substance formula and preparation |
| CN101955393A (en) * | 2010-10-22 | 2011-01-26 | 岳永德 | Process for preparing bamboo vinegar liquid fertilizer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1687311A (en) * | 2005-04-10 | 2005-10-26 | 张江兴 | Method for preparing bamboo vinegar |
-
2011
- 2011-10-21 CN CN201110322463.6A patent/CN102503667B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1040975A (en) * | 1988-09-09 | 1990-04-04 | 谢宏年 | The leaf fertilizer and the making method of controlling plant diseases |
| CN1935751A (en) * | 2006-10-12 | 2007-03-28 | 浙江林学院 | Microelement foliage fertilizer containing bamboo vinegar and its production method |
| CN101263924A (en) * | 2007-03-13 | 2008-09-17 | 叶礼奎 | Natural food preservative substance formula and preparation |
| CN101955393A (en) * | 2010-10-22 | 2011-01-26 | 岳永德 | Process for preparing bamboo vinegar liquid fertilizer |
Non-Patent Citations (2)
| Title |
|---|
| 低聚壳聚糖制备及产物的膜分离技术研究;苏丹等;《合肥学院学报(自然科学版)》;20090831;第19卷(第3期);第63-67页 * |
| 苏丹等.低聚壳聚糖制备及产物的膜分离技术研究.《合肥学院学报(自然科学版)》.2009,第19卷(第3期),第63-67页. |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102503667A (en) | 2012-06-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102503667B (en) | Foliage fertilizer and preparation method thereof | |
| CN101870604B (en) | Composite oligosaccharide plant growth stimulator and preparation method thereof | |
| CN102351592B (en) | High-efficiency multifunctional foliage fertilizer and production method thereof | |
| CN102432378A (en) | Foliar fertilizer and preparation method thereof | |
| CN103864511B (en) | A kind of synergy composite organic-inorganic fertilizer | |
| CN102584448B (en) | Compound fertilizer | |
| CN100546948C (en) | Plant source disease-resistant foliage fertilizer and preparation method thereof | |
| CN111777446A (en) | Mineral source potassium fulvate water-soluble fertilizer and preparation method thereof | |
| CN104446813A (en) | Bioorganic fertilizer and preparation method thereof | |
| CN103864518B (en) | A kind of complete water-soluble xanthohumic acid tobacco fertilizer special for organic and preparation method thereof | |
| CN102030596B (en) | Multifunctional stress-resistant vermifuge biological organic fertilizer and preparation method thereof | |
| CN104496598A (en) | Special organic fertilizer for watermelons and preparation method of special organic fertilizer | |
| CN102703088A (en) | Saline-alkali soil improved medicament and saline-alkali soil improved afforestation and soil preparation method | |
| CN108863533A (en) | Cold-resistant microbial liquid fertilizer and preparation method thereof | |
| CN107266249A (en) | A kind of prevention and control vegetable insect disease type double membrane slow release fertilizer and preparation method thereof | |
| CN101475809A (en) | Soil conditioner for lon-cultivated land of ginseng | |
| CN1927777A (en) | Preparation method of plant growth nutrient solution | |
| CN108271787A (en) | A kind of compound oligosaccharide fruits and vegetables support the preparation method of root element | |
| CN103172414B (en) | Organic fertilizer and preparation method thereof | |
| CN102283201A (en) | Chitin oligosaccharide plant growth regulator and application thereof in agriculture | |
| CN101406203A (en) | Plant growth regulator and production thereof | |
| CN102190534A (en) | Method for producing biological medicament fertilizer product through solid state fermentation of biological residue | |
| CN102786352B (en) | Multifunctional organic liquid fertilizer and processing method thereof | |
| CN102351597A (en) | Fulvic acid organic fertilizer | |
| CN103340201B (en) | Application of chitosan oligosaccharide aqueous solution in promotion of plant tillering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100081 No. 22 West Third Ring Road North, Beijing, Haidian District Applicant after: BEIJING LEILI MARINE BIOINDUSTRY INC. Address before: 100081, Beijing, Zhongguancun Haidian District South Street, No. 10, Yinhai building, South District, the five floor Applicant before: Beijing Leili Agricultural Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: BEIJING LEILI AGROCHEMISTRY CO., LTD. TO: BEIJING LEILI MARINE NEW INDUSTRY CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |