CN1038502C - Nutritive plant leaf fertilizer - Google Patents
Nutritive plant leaf fertilizer Download PDFInfo
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- CN1038502C CN1038502C CN92114033A CN92114033A CN1038502C CN 1038502 C CN1038502 C CN 1038502C CN 92114033 A CN92114033 A CN 92114033A CN 92114033 A CN92114033 A CN 92114033A CN 1038502 C CN1038502 C CN 1038502C
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- Prior art keywords
- weight
- solution
- leaf
- fertilizer
- leach liquor
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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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
Abstract
The present invention relates to a nutrition type foliage fertilizer (Yangzhibao) and a preparation method thereof. The foliage fertilizer comprises various plant growth regulators, various trace elements and macroelements, rare earth, etc. Some components are directly extracted from plants, have rich active substances, can exert the integrated advantages of every component by cooperating with the other components and exert good promotion effect on crops in every growth period. The nutrition type foliage fertilizer generally enables rice yield to increase by 14%, corn yield to increase by 17% and watermelon yield to increase by more than 36%. The fruit dropping rate of Wenzhou oranges after being sprayed by the foliage fertilizer is only 1.2%, the fruit dropping rate of the blank contrast fruit which is not sprayed by the foliage fertilizer is 16%, and the weight of average single fruit increases 21% compared with that of the contrast fruit. Compared with the contrast oranges, the Wenzhou oranges have the advantages of good lustrousness of skins, sweet pulp and rich water content.
Description
The present invention relates to a kind of leaf fertilizer and manufacture method thereof, more particularly, the present invention relates to a kind of nutritious type leaf fertilizer and manufacture method thereof with various plants growth regulator.
At present, the leaf fertilizer that uses on the agricultural mainly is potassium primary phosphate, and its nutritive ingredient unit is single, does not satisfy the needs of growth and development of plants, raising crop yield and fruit quality.In means for leaf feeding of plants, plant-growth regulator also has application, to improving crop yield, improve the fruit quality aspect certain active effect is arranged, but mainly be the application of single plant modifying agent, disclose a kind of fertilizer of forming by N, P, K, micronutrient element and Plant hormones regulators,gibberellins (its Plant hormones regulators,gibberellins consumption is 0.0001-0.001%) as EP107450.
The U.S. at first finds and was confirmed as the sixth-largest class plant hormone one brassinolide in the world in 1979 by international plant growth substance meeting at the seventies, it has the function of growth hormone, phytokinin, Plant hormones regulators,gibberellins three kind of plant hormones concurrently, biological activity is extremely strong, also there are report (" plant-growth regulator and preservation agent ") Chemical Industry Press in Japan and China, October nineteen ninety version), but because these plant-growth regulator costs are very expensive, the widespread use difficulty; Acetylsalicylic acid has very positive effect to growth and development of plants, the eighties Britain " New Scientist " weekly has been delivered the report that is entitled as " why plant needs acetylsalicylic acid ", point out that acetylsalicylic acid can make plant form bud, leaf bud promotes the leaf growth, open and close the pore on the blade face, the controlling plant root plays the effect of taking precautions against drought to the absorption of moisture.But single use acetylsalicylic acid consumption is big, and the cost height is applied difficulty.1985 " agriculture, industry and commerce information " report, Germany scientist prove that a bitter leaf leach liquor contains the same and nutritive ingredient of abundant active substance, has tangible effect of increasing production.
People know, experimental results demonstrate that the higher plant life cycle is not controlled by single endogenous hormones, but are subjected to the multiple hormone while or interactional alternately, and a large amount of trace elements and nitrogen phosphorus potassium are again that plant is ordered the active basic substance entirely.Therefore, the objective of the invention is to after through solid theoretical investigation and a large amount of test, propose a kind of aforementioned several plant growth regulator organically to be combined, have the liquid leaf fertilizer (be commonly called as to support and plant treasured) of the fertile obvious effect of increasing production of existing leaf, fruit quality improvement, stable performance, widely applicable, pollution-free no residual hazard.
Another object of the present invention is to propose a kind of method for preparing above-mentioned leaf fertilizer.
Major technique feature of the present invention is as follows:
1. nutritional liquid leaf fertilizer is characterized in that it contains 1000-10000ppm brassinolide (weight concentration, down with), 0.2-10% acetylsalicylic acid (concentration expressed in percentage by weight, down with) bitter leaf leach liquor of 2-10% and 2-10% Folium Pini leach liquor.
2. by the liquid leaf fertilizer of aforementioned (1), it is characterized in that it contains 1000ppm-6000ppm brassinolide, 1.5-6.8% acetylsalicylic acid, the bitter leaf leach liquor of 3-7% and 2-10% Folium Pini leach liquor.
3. by aforementioned (2) described liquid leaf fertilizer, it is characterized in that it contains 3000-5000ppm brassinolide, 4.2-5.5% acetylsalicylic acid, the bitter leaf leach liquor of 4-6% and 4-6% Folium Pini leach liquor.
4. by aforementioned (1), (2) or (3) described liquid leaf fertilizer, it is characterized in that it contains 0.2-10% rare earth, 0.1-3% zinc sulfate, 0.1-2% copper sulfate, 0.1-2% manganous sulfate, 0.1-2% Sodium Tetraborate, 0.1-2% ammonium molybdate, 1-6% urea, 0.7-3% potassium primary phosphate and 0.1-3% Repone K.
5. by aforementioned (1), (2) or (3) described liquid leaf fertilizer, it is characterized in that it contains 1.8-7.4% rare earth, 0.8-2.5% zinc sulfate, 0.3-1.5% copper sulfate, 0.2-1.2% manganous sulfate, 0.2-0.8% Sodium Tetraborate, 0.5-1.5% ammonium molybdate, 1-5% urea, 0.7-2.2% potassium primary phosphate and 0.3-0.8% Repone K.
6. by aforementioned (1), (2) or (3) described liquid leaf fertilizer, it is characterized in that it contains 3.2-5.6% rare earth, 1.0-2.0% zinc sulfate, 0.9-1.5% copper sulfate, 0.7-1.1% manganous sulfate, 0.4-0.6% Sodium Tetraborate, 0.8-1.2% ammonium molybdate, 2-4% urea, 1.0-1.6% potassium primary phosphate and 0.4-0.5% Repone K.
7. the preparation method of an above-mentioned nutritive liq leaf fertilizer is characterized in that this method comprises the steps:
(1) takes by weighing with the finished product weight and count the acetylsalicylic acid of 0.2-10%, be that the dissolving of 95% alcohol or ethylene glycol makes solution (I) with 1-2 times of weight, concentration;
(2) the bitter leaf porphyrize powdered of special water content 10-15% in room temperature under leaches 10-20 hour by weight with concentration 50% (weight) alcohol or ethylene glycol solution at 1: 1, obtains leach liquor (II) through squeezing, filtration then;
(3) with water content 10-15% Folium Pini porphyrize powdered, in room temperature under leach 10-20 hour at 1: 1 by weight with concentration 50% (weight) alcohol or ethylene glycol, obtain leach liquor (III) through squeezing, filtration then;
(4) take by weighing with the finished product weight and count 0.2-10% rare-earth salts or its oxide compound, with 1-10 doubly the concentrated nitric acid dissolving of its weight obtain solution (IV);
(5) take by weighing with the finished product weight and count 0.1-2% zinc sulfate, 0.1-2% copper sulfate, 0.1-2% manganous sulfate, 0.1-2% Sodium Tetraborate, add the water heated and boiled until dissolving, treat that the temperature of its solution reduces to 50-80 ℃, add 0.1-2% ammonium molybdate, 1-6% urea, 0.7-3% potassium primary phosphate, 0.3-1% Repone K again, treat that dissolving stirs and makes solution (V);
(6) taking by weighing with the finished product weight and count the 1000ppm-10000ppm brassinolide, is 2 * 10 by the weight ratio of 10% phosphoric acid solution and brassinolide
3To 10
6Getting concentration is 10%H
3PO
4The solution dissolving makes solution (VI);
(7) under 50-70 ℃ above-mentioned solution (VI) is added in the solution (I), after waiting to stir, order adds solution (II), (III), (IV), (V) and stablizer again, stirs 30 minutes, obtains solution (VII).8. by the preparation method of aforementioned (7) described liquid leaf fertilizer, it is characterized in that adding with the finished product weight and count 0.3-3% polyoxyethylenated castor oil (emulsifier EL) or citric acid as stablizer; (chemical constitution is C to 0.3-3%OP-10 or levelling agent-102
12-C
18 poly alkyl alcohol vinylchlorid ether) as spreader-sticker.
Below will the present invention is further illustrated by embodiment:
Embodiment one
Take by weighing scale acetylsalicylic acid 2 grams, obtain solution (I) with the dissolving of 100 grams, 95% alcohol; Get water content 10% a bitter leaf 100 grams and grinding the body porphyrize, at room temperature adding 100 grams, 50% alcohol leached 12 hours, stir while leaching, place presser to squeeze in its mixture, its slag water 20 gram washings, squeezing again, water 20 gram washings again, its slag discards after squeezing, and leach liquor and washings merging after-filtration are obtained solution (II); The preparation method of pine tree pin leach liquor (III) is fully with a bitter leaf leach liquor; Pipette 10 gram concentrated nitric acids and add in the rare earth oxide that rare earth is 2 grams, obtain solution (IV); Take by weighing zinc sulfate 1 gram, copper sulfate 1 gram, manganous sulfate 1 gram, Sodium Tetraborate 1 gram adds water 500 grams and boils, after treating its dissolving, when temperature is reduced to 65 ℃, add ammonium molybdate 1 gram again, urea 10 grams, potassium primary phosphate 7 grams, Repone K 3 grams, obtain solution (V) after the dissolving, get 0.0001 gram brassinolide and obtain solution (VI) with the dissolving of 100 grams, 10% phosphoric acid, under constantly stirring, solution (VI) is progressively added in the solution (I) then, after treating evenly again order add solution (II) (III) each 20 gram and solution (IV) (V), add 3 gram emulsifier ELs and 3 gram dye levellers under 70 ℃ again the water total amount of regulating its liquid leaf fertilizer reach 1000 gram stirrings and promptly obtained product in 30 minutes.
Embodiment 2
Take by weighing scale acetylsalicylic acid 100 grams, obtain solution (I) with the dissolving of 150 grams, 95% alcohol; Get leach liquor (II) and each 100 gram of leach liquor (III) of preparation among the embodiment 1; Pipette 100 gram concentrated nitric acids and add in the rare earth oxide that rare earth is 100 grams, obtain solution (IV) through reaction; Taking by weighing zinc sulfate 40 gram, copper sulfate 40 grams, manganous sulfate 40 grams, Sodium Tetraborate 40 grams adds water 500 grams and boils, when treating that its dissolving back temperature is reduced to 80 ℃, add ammonium molybdate 40 grams, urea 120 grams, potassium primary phosphate 60 grams, Repone K 20 grams again, obtain solution (V) after the dissolving; With 20 grams, 10% phosphoric acid solution, 0.01 gram brassinolide, get solution (VI), describe step by embodiment 1 thereafter and implement, add emulsifier EL 60 grams respectively, spreader-sticker OP-10 is 60 grams, and water is regulated its total amount of liquid 2000 grams again under 80 ℃, stirs 30 minutes and obtains product.
Embodiment 3
Take by weighing scale acetylsalicylic acid 50 grams, obtain solution (I) with the dissolving of 100 grams, 95% alcohol; Get leach liquor (II) and each 50 gram of leach liquor (III) of preparation among the embodiment 1; Pipette 100 gram concentrated nitric acids and add in the rare earth oxide that rare earth is 25 grams, obtain solution (IV) through reaction; Take by weighing zinc sulfate 10 grams, sulfuric acid steel 10 grams, manganous sulfate 10 grams, Sodium Tetraborate 10 grams, adding water 500 grams boils, when treating that its dissolving back temperature is reduced to 70 ℃, add ammonium molybdate 10 grams, urea 30 grams, potassium primary phosphate 15 grams, Repone K 7 grams again, obtain solution (V) after the dissolving; With 20 grams, 10% phosphoric acid dissolving, 0.005 gram brassinolide, obtain solution (VI).Thereafter describe step by embodiment 1 and implement, add citric acid 15 grams as stablizer, dye leveller 102/15 gram is as spreader-sticker.Adding water adjusting total amount is 1000 grams, stirs 30 minutes under 70 ℃ of temperature, promptly gets this product.
Nutritional liquid leaf fertilizer of the present invention (support and plant treasured) contains the various plants growth regulator, rare earth and micronutrient element and grand nutrition element, the comprehensive action of these active principles and the accent of various nutritive elements, optimum regulating effect has been played in the ground plant growth, improved the nutritional status of crop, thereby advanced the crop seed sprouting, long root, tiller, bloom, the result, can improve plant enzyme and cytoactive and increase chlorophyll, strengthen crop light and effect and energy metabolism level, help the running and the accumulation of carbohydrate in the crop, thereby to output and fruit quality generation wholesome effect.While nutritional type of the present invention.Leaf fertilizer sprays behind the crop one hour if rain, and need not go to fill spray again.
Product of the present invention need be by 1: directly spray the crop blade face after the 5000-10000 dilution proportion.Through field experiment proof paddy rice can increase production 14%, corn 16.9%, vegetables 26%, increasing yield of water melons 36%.Has tangible effect of increasing production.To improving setting ratio or preventing shedding and improve monomer weight and improve fruit quality positive effect is arranged simultaneously.As watermelon setting ratio comparison according to improving 30%, the heavy average increase by 11% of monomer, and biconjugate according to fresh and sweet, skin thin, seed is few.And for example to Wenzhou citrus, use is supported the fruit drop rate of planting treasured and is had only 1.2%, and untapped (contrast) fruit drop rate is 15.8%, and weightening finish 20.8% is shone in average single fruit comparison, and the epidermis glossiness is good, the sweet washiness of distinguishing the flavor of.
Claims (8)
1. nutritional liquid leaf fertilizer, it is characterized in that it contain by weight the 1000-10000ppm brassinolide, in concentration expressed in percentage by weight 0.2-10% acetylsalicylic acid, the bitter leaf leach liquor of 2-10% and 2-10% Folium Pini leach liquor.
2. by the described liquid leaf of claim 1 fertilizer, it is characterized in that it contain by weight the 1000ppm-6000ppm brassinolide, in concentration expressed in percentage by weight 1.5-6.8% acetylsalicylic acid, the bitter leaf leach liquor of 3-7% and 2-10% Folium Pini leach liquor.
3. by the described liquid leaf of claim 2 fertilizer, it is characterized in that it contain by weight the 3000-5000ppm brassinolide, in concentration expressed in percentage by weight 4.2-5.5% acetylsalicylic acid, the bitter leaf leach liquor of 4-6% and 4-6% Folium Pini leach liquor.
4. by the described liquid leaf of arbitrary claim fertilizer in the claim 1,2 or 3, it is characterized in that it contains in concentration expressed in percentage by weight 0.2-10% rare earth, 0.1-3% zinc sulfate, 0.1-2% copper sulfate, 0.1-2% manganous sulfate, 0.1-2% Sodium Tetraborate, 0.1-2% ammonium molybdate, 1-6% urea, 0.7-3% potassium primary phosphate and 0.1-3% Repone K.
5. by the described liquid leaf of arbitrary claim fertilizer in the claim 1,2 or 3, it is characterized in that it contains in concentration expressed in percentage by weight 1.8-7.4% rare earth, 0.8-2.5% zinc sulfate, 0.3-1.5% copper sulfate, 0.2-1.2% manganous sulfate, 0.2-0.8% Sodium Tetraborate, 0.5-1.5% ammonium molybdate, 1-5% urea, 0.7-2.2% potassium primary phosphate and 0.3-0.8% Repone K.
6. by the described liquid leaf of arbitrary claim fertilizer in the claim 1,2 or 3, it is characterized in that containing in concentration expressed in percentage by weight 3.2-5.6% rare earth, 1.0-2.0% zinc sulfate, 0.9-1.5% copper sulfate, 0.8-1.2% ammonium molybdate, 2-4% urea, 1.0-1.6% potassium primary phosphate and 0.4-0.5% Repone K.
7. the preparation method of the described nutritive liq leaf of claim 1 fertilizer is characterized in that this method comprises the steps:
(1) take by weighing with the finished product weight count 0.2-10% acetylsalicylic acid, with 1-2 doubly its weight concentration be that 95% alcohol or ethylene glycol dissolving make solution (I);
(2) with the bitter leaf porphyrize powdered of water content 10-15% (weight), in room temperature under leach 10-20 hour at 1: 1 by weight with concentration 50% (weight) alcohol or ethylene glycol, obtain leach liquor (II) through squeezing, filtration then;
(3) with water content 10-15% (weight) Folium Pini porphyrize powdered, in room temperature under leach 10-20 hour at 1: 1 by weight with concentration 50% (weight) alcohol or ethylene glycol, obtain leach liquor (III) through squeezing, filtration then;
(4) take by weighing with the finished product weight and count 0.2-10% rare-earth salts or oxide compound, with 1-10 doubly the concentrated nitric acid dissolving of its weight obtain solution (IV);
(5) take by weighing with the finished product weight and count 0.1-2% zinc sulfate, 0.1-2% copper sulfate, 0.1-2% manganous sulfate, 0.1-2% Sodium Tetraborate, add the water heated and boiled until dissolving, treat that the temperature of its solution reduces to 50-80 ℃, add 0.1-2% ammonium molybdate, 1-6% urea, 0.7-3% potassium primary phosphate, 0.3-1% Repone K again, treat the dissolving, stirring makes solution (V);
(6) taking by weighing with the finished product weight and count the 1000ppm-10000ppm brassinosteroid, is 2 * 10 by the weight ratio of 10% phosphoric acid solution and brassinolide
3To 10
6Getting concentration is 10%H
3PO
4The solution dissolving makes solution (VI);
(7) under 50-70 ℃, above-mentioned solution (VI) is added in the solution (I), wait stir after, order adds solution (II), (III), (IV), (V) again, and adds stablizer, spreader-sticker, stirs 30 minutes, obtains solution (VII).
8. by the preparation method of the described liquid leaf of claim 7 fertilizer, it is characterized in that adding polyoxyethylenated castor oil or the citric acid stablizer of counting 0.3-3% with the finished product weight; The OP-10 of 0.3-3% or chemical constitution are C
1The fatty alcohol-polyoxyethylene ether spreader-sticker of 2-C18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92114033A CN1038502C (en) | 1992-12-15 | 1992-12-15 | Nutritive plant leaf fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92114033A CN1038502C (en) | 1992-12-15 | 1992-12-15 | Nutritive plant leaf fertilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1088194A CN1088194A (en) | 1994-06-22 |
| CN1038502C true CN1038502C (en) | 1998-05-27 |
Family
ID=4946752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92114033A Expired - Fee Related CN1038502C (en) | 1992-12-15 | 1992-12-15 | Nutritive plant leaf fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1038502C (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100411514C (en) * | 2005-07-22 | 2008-08-20 | 浙江大学 | Preparation in use for prolonging activate period of brassin lactone |
| CN101747113B (en) * | 2009-12-11 | 2012-12-26 | 辽宁石油化工大学 | Acetylsalicylic acid sweetening and coloring agent and preparation method |
| CN101816304B (en) * | 2010-04-15 | 2012-11-07 | 浙江大学 | Quality modifier for improving watermelon sugar and using method thereof |
| CN102432381A (en) * | 2011-09-21 | 2012-05-02 | 常州润海花木有限公司 | Foliar fertilizer for flowers |
| CN102674995B (en) * | 2012-05-10 | 2013-09-25 | 石达璘 | Production method of special organic biological nutrient disease-resistant insecticidal vegetable and fruit tree fertilizer |
| CN104151003B (en) * | 2014-09-07 | 2016-06-01 | 丽水市林业科学研究院 | A kind of nutritive medium for soilless culture |
| CN104761370A (en) * | 2015-03-31 | 2015-07-08 | 重庆市联普农业发展股份有限公司 | Fruit cracking prevention liquid fertilizer and preparation method thereof |
| CN106068983A (en) * | 2016-06-07 | 2016-11-09 | 张晓莉 | A kind of Radix Salviae Miltiorrhizae is cultivated and method for transplanting |
| CN106116827A (en) * | 2016-06-22 | 2016-11-16 | 武汉农尚环境股份有限公司 | A kind of reagent improving ornamental plant heat resistanceheat resistant performance |
| CN106116833A (en) * | 2016-06-23 | 2016-11-16 | 刘畅 | One is exclusively used in Fructus Citri tangerinae foliage fertilizer |
| CN105859456A (en) * | 2016-06-23 | 2016-08-17 | 刘畅 | Special foliar fertilizer for oranges |
| CN110292053A (en) * | 2019-07-09 | 2019-10-01 | 江西鑫邦科技有限责任公司 | A kind of composite plant growth regulator and its application |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4455161A (en) * | 1982-09-13 | 1984-06-19 | The O.M. Scott & Sons Company | Trace element fertilizer composition |
| CN85103993A (en) * | 1984-05-07 | 1986-11-19 | 舍林股份公司 | Selectively long-term application is in the fertilizer of leaf |
| CN1048026A (en) * | 1989-06-15 | 1990-12-26 | 赵世荣 | Composite fertilizer of multi-elements used on plant leaves and manufacturing |
| CN1054057A (en) * | 1991-01-19 | 1991-08-28 | 崔明华 | The method for making of grain high yield composite agent |
| CN1061770A (en) * | 1991-12-11 | 1992-06-10 | 李树礼 | Fertilizer used only for cotton leaf surface |
-
1992
- 1992-12-15 CN CN92114033A patent/CN1038502C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4455161A (en) * | 1982-09-13 | 1984-06-19 | The O.M. Scott & Sons Company | Trace element fertilizer composition |
| CN85103993A (en) * | 1984-05-07 | 1986-11-19 | 舍林股份公司 | Selectively long-term application is in the fertilizer of leaf |
| CN1048026A (en) * | 1989-06-15 | 1990-12-26 | 赵世荣 | Composite fertilizer of multi-elements used on plant leaves and manufacturing |
| CN1054057A (en) * | 1991-01-19 | 1991-08-28 | 崔明华 | The method for making of grain high yield composite agent |
| CN1061770A (en) * | 1991-12-11 | 1992-06-10 | 李树礼 | Fertilizer used only for cotton leaf surface |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1088194A (en) | 1994-06-22 |
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