CN102260117B - High-efficiency compound foliar fertilizer - Google Patents
High-efficiency compound foliar fertilizer Download PDFInfo
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- CN102260117B CN102260117B CN 201110132881 CN201110132881A CN102260117B CN 102260117 B CN102260117 B CN 102260117B CN 201110132881 CN201110132881 CN 201110132881 CN 201110132881 A CN201110132881 A CN 201110132881A CN 102260117 B CN102260117 B CN 102260117B
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- 0 CC(C1)(C[C@@]2(CC3)*1C21)C1C1C(C2)CC3C2C1 Chemical compound CC(C1)(C[C@@]2(CC3)*1C21)C1C1C(C2)CC3C2C1 0.000 description 1
- LSKTZQWFPKQLAD-UHFFFAOYSA-N CC1[N]2(=C)=C(C)C2(C)C2C=CC12 Chemical compound CC1[N]2(=C)=C(C)C2(C)C2C=CC12 LSKTZQWFPKQLAD-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention discloses a high-efficiency compound foliar fertilizer, and relates to the technical field of agricultural fertilizer production. The high-efficiency compound foliar fertilizer is prepared from the following materials in part by weight: 1 to 1.5 parts of zinc sulfate, 3 to 4 parts of borax, 5 to 7 parts of magnesium sulfate, 1 to 1.5 parts of surfactant, 12 to 15 parts of potassium dihydrogen phosphate, 10 to 15 parts of monoammonium phosphate, 2 to 4 parts of potassium sulfate, 33 to 35 parts of potassium nitrate, 7 to 9 parts of ammonium sulfate, 12 to 18 parts of urea and 2 to 3 parts of chelant. A preparation method comprises the following steps of: dissolving the zinc sulfate, the borax, the magnesium sulfate and the surfactant in water, adding the chelant for chelation, drying, and mixing with the potassium dihydrogen phosphate, the monoammonium phosphate, the potassium sulfate, the potassium nitrate, the ammonium sulfate and the urea. The high-efficiency compound foliar fertilizer has the characteristics of comprehensive nutrients, high utilization rate, good absorption, quick response and the like, and can be widely used for growing tobacco, vegetables, melons and fruits, flowers and trees and other crops.
Description
Technical field
The present invention relates to the agricultural fertilizer production technical field, particularly a kind of high-efficiency compound foliar fertilizer.
Background technology
Foliage fertilizer mainly is the physiological condition according to plant, nutrient is arrived mesophyll tissue and stratum corneum by the leaf back pore, then enters into epidermic cell.In fact, the nutrient major parts such as the needed carbon of plant, hydrogen, oxygen, sulphur are supplied with by airborne carbonic acid gas, water, sulfurous gas.Spraying foliage fertilizer mainly is to have avoided loss and the conversion of soil to nutritive element, directly provides nutrition for plant.Foliage fertilizer is as a kind of liquid fertilizer of fortification of plants nutrition, and it is few to have a consumption, and utilization ratio is high, can in time fill the characteristics such as nutrition during the root absorption ability at plant-growth initial stage and later stage especially, is a kind of fertilizer with promotional value.In recent years, most foliage fertilizers of domestic production and popularization are pointed, and its trophism is single.(number of patent application is Chinese patent: 200310114527.9) " biological foliage fertilizer ", comprise chemical reagent, biological organic matter, sequestrant, permeate agent and microbial fermentation solution, wherein solid material and weight proportion are: urea 50～55%, potassium primary phosphate 20～25%, Repone K 7～8%, boric acid 0.3～0.5%, ferrous sulfate 0.2～0.4%, copper sulfate 0.1～0.2%, nitrocalcite 0.5～1.5%, sal epsom 0.2～0.4%, zinc sulfate 0.2～0.4%, manganous sulfate 0.2～0.3%, ammonium molybdate 0.05～0.10%, xanthohumic acid 14～15%, EDTA sequestrant 1～2%, AEO-20 permeate agent 0.05～0.10%, the water of above-mentioned raw materials total amount with 60～70 ℃ is mixed in reactor with 2: 3 ratio, react after 24 hours, add microbial fermentation solution with filtering the ratio of gained liquid with per kilogram 0.5～1ml, adjust again pH value to 5.0～6.0, namely obtain foliage fertilizer of the present invention.This foliage fertilizer macroelement content height, middle amount and micronutrient levels are complete, and contain meta-bolites, beneficial microbe colony, sequestrant, permeate agent, the growth regulator that microbial fermentation produces, and nontoxic, tasteless, safe and reliable, have no side effect, can obviously improve crop yield and quality.
Summary of the invention
The object of the present invention is to provide that a kind of nutrition is complete, utilization ratio is high, the high-efficiency foliage fertilizer of good absorption, instant effect.
For solving the problems of the technologies described above, the technical solution used in the present invention is a kind of high-efficiency compound foliar fertilizer of invention, is to be formed by following preparation of raw material by weight percentage:
Its making method is: with above-mentioned zinc sulfate, borax, sal epsom and surfactant dissolves behind water, add sequestrant and carry out chelating, drying after chelating is finished, mix with potassium primary phosphate, monoammonium phosphate, vitriolate of tartar, saltpetre, urea, ammonium sulfate again.
The technical scheme one of its optimization is to be formed by following preparation of raw material by weight percentage:
The technical scheme two of its optimization is to be formed by following preparation of raw material by weight percentage:
The technical scheme three of its optimization is to be formed by following preparation of raw material by weight percentage:
Described tensio-active agent is tween 80 (that is: Tween 80).
Described sequestrant is EDTA.
High-efficiency compound foliar fertilizer of the present invention is take N, P, K as main body, and is added with the required elements of farm crop such as zinc, boron, magnesium, therefore, compares with existing similar foliage fertilizer, has the following advantages:
1, nutrition is more comprehensive, is conducive to the absorption in each stage of crop, and can effectively create good nutritional condition to plant growth;
2, use product of the present invention to grow seedlings, follow and spray by filling, do not need to execute in addition other fertilizer, can cultivate the healthy and strong nursery stock of well developed root system, improved the vigor of root system, promote photosynthesis and the anti-adversity ability of growing seedlings;
3, reasonable ratio, concentration is high, and total nutrient is greater than 52%; Solvability and good dispersity, and the solution homogeneity is good, is beneficial to the nursery stock overall absorption, thereby, its good absorption, instant effect, and can satisfy each stage foliar nutrition demand in the process of crop growth, be conducive to improve output, quality and economic benefit;
4, the present invention as the raw material that contains N, with soluble potassium salt, contains K such as conducts such as potassium primary phosphate, vitriolate of tartar with urea, saltpetre, ammonium sulfate, monoammonium phosphate
2The raw material of O with phosphate fertilizer, contains P such as conducts such as monoammonium phosphates
2O
5Raw material, according to the growth characteristics of crop with inhale fertile rule, according to the life elements level theory, require to arrange proportioning according to plant growth, accomplished compensation, equilibrium, solvable and degeneration-resistant, its plant recovery of nutrient is high.
High-efficiency compound foliar fertilizer of the present invention, its fertilizer efficiency is very remarkable, showed in the ground such as Yongzhou City, Hubei Province Dongan County, Lengshuitan District, Jiang Hua tests in 2010, use high-efficiency compound foliar fertilizer of the present invention, good absorption, instant effect, the growing way of various farm crop is vigorous, fruit quality is good, and output obviously improves.On average increase production 25-30%, oranges and tangerines such as tobacco and on average increase production 10-20%, vegetables are on average increased production 15-20%, and other crops are also on average increased production between 15-20%, have reduced the input of fertilizer, for the peasant has saved planting cost.
Embodiment
Below in conjunction with embodiment, the present invention is described further.Following explanation is the mode that exemplifies, but protection scope of the present invention is not limited to this.
Embodiment one:
Weight share is got respectively 1.5 parts in zinc sulfate, 3 parts of boraxs, 6 parts in sal epsom, 1.5 parts in tensio-active agent, 15 parts of potassium primary phosphates, 12 parts of monoammonium phosphates, 3 parts of vitriolate of tartar, 34 parts in saltpetre, 7 parts in ammonium sulfate, 15 parts in urea, 2 parts of sequestrants, and is for subsequent use; Tensio-active agent adopts tween 80 (also can adopt other surfactant), and sequestrant adopts EDTA (also can adopt other chelating material).
At normal temperatures and pressures, with above-mentioned zinc sulfate for subsequent use, borax, sal epsom and surfactant dissolves in water, then, add sequestrant and carry out chelating, wait chelating to finish after, be dried powdered (or particulate state), again above-mentioned potassium primary phosphate for subsequent use, monoammonium phosphate, vitriolate of tartar, saltpetre, urea, ammonium sulfate are added, mix, and grind into fine powder, high-efficiency compound foliar fertilizer of the present invention namely become.
The high-efficiency compound foliar fertilizer of present embodiment has following physical and chemical index:
(1)N、P、K≥52％
(2) contain the multiple middle trace elements such as zinc, boron, magnesium.
Fertilizing method: the high-efficiency compound foliar fertilizer of present embodiment is diluted 300-400 doubly, carry out foliage-spray or fill with root.
Precaution: Seedling Stage fertilising concentration should be light unsuitable dense, evenly sprays the front in blade;
Summer and autumn or hot weather spray the time before at 9 in the morning, after the 5 PM.Spray in 6 hours and to meet heavy rain and need fill spray.
Embodiment two:
Weight share is got respectively 1.5 parts in zinc sulfate, 4 parts of boraxs, 7 parts in sal epsom, 1.5 parts in tensio-active agent, 12 parts of potassium primary phosphates, 10 parts of monoammonium phosphates, 2 parts in sulfuric acid acid potassium, 33 parts in saltpetre, 8 parts in ammonium sulfate, 18 parts in urea, 3 parts of sequestrants, and is for subsequent use; Tensio-active agent adopts tween 80 (also can adopt other surfactant), and sequestrant adopts EDTA (also can adopt other chelating material).
Its making method is identical with embodiment one with using method etc.
Embodiment three:
Weight share is got respectively 1 part in zinc sulfate, 3 parts of boraxs, 5 parts in sal epsom, 1 part in tensio-active agent, 13 parts of potassium primary phosphates, 15 parts of monoammonium phosphates, 4 parts in sulfuric acid acid potassium, 35 parts in saltpetre, 9 parts in ammonium sulfate, 12 parts in urea, 2 parts of sequestrants, and is for subsequent use; Tensio-active agent adopts tween 80 (also can adopt other surfactant), and sequestrant adopts EDTA (also can adopt other chelating material).
Its making method is identical with embodiment one with using method etc.
High-efficiency compound foliar fertilizer of the present invention can be widely used as the foliage fertilizer of the crop-plantings such as tobacco, vegetables, melon and fruit and flowers and trees.
Claims (3)
1. high-efficiency compound foliar fertilizer is characterized in that being formed by following preparation of raw material by weight percentage:
Zinc sulfate 1-1.5 borax 3-4 sal epsom 5-7
Tensio-active agent 1-1.5 potassium primary phosphate 12-15 monoammonium phosphate 10-15
Vitriolate of tartar 2-4 saltpetre 33-35 ammonium sulfate 7-9
Urea 12-18 sequestrant 2-3;
Its making method is: with above-mentioned zinc sulfate, borax, sal epsom and surfactant dissolves behind water, add sequestrant and carry out chelating, drying after chelating is finished, mix with potassium primary phosphate, monoammonium phosphate, vitriolate of tartar, saltpetre, urea, ammonium sulfate again.
2. high-efficiency compound foliar fertilizer according to claim 1, it is characterized in that: described tensio-active agent is tween 80.
3. high-efficiency compound foliar fertilizer according to claim 1 and 2, it is characterized in that: described sequestrant is EDTA.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110132881 CN102260117B (en) | 2011-05-19 | 2011-05-19 | High-efficiency compound foliar fertilizer |
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| CN 201110132881 CN102260117B (en) | 2011-05-19 | 2011-05-19 | High-efficiency compound foliar fertilizer |
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| CN102260117A CN102260117A (en) | 2011-11-30 |
| CN102260117B true CN102260117B (en) | 2013-05-29 |
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| CN 201110132881 Expired - Fee Related CN102260117B (en) | 2011-05-19 | 2011-05-19 | High-efficiency compound foliar fertilizer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102491819A (en) * | 2011-12-07 | 2012-06-13 | 陈忠慧 | High-potassium multi-element foliage fertilizer and preparation method thereof |
| CN104355789A (en) * | 2014-10-16 | 2015-02-18 | 山东省农业科学院玉米研究所 | Foliar microelement fertilizer for increasing concentration of zinc in wheat grains and preparation method of foliar microelement fertilizer |
| CN104628478A (en) * | 2015-02-09 | 2015-05-20 | 安徽省皖江蔬菜产业技术研究院有限责任公司 | Special organic fertilizer for four-season fruit mulberry and preparation method thereof |
| CN108586100A (en) * | 2018-07-27 | 2018-09-28 | 吉林省新农科生态农业科技有限公司 | A kind of foliar fertilizer and preparation method thereof |
| CN109336669A (en) * | 2018-09-25 | 2019-02-15 | 商洛学院 | A kind of Radix Codonopsis plantation nutrient solution |
| CN111875431A (en) * | 2020-06-10 | 2020-11-03 | 嘉施利(应城)水溶肥有限公司 | Water-soluble fertilizer and preparation method thereof |
| CN111892452A (en) * | 2020-08-20 | 2020-11-06 | 贵州东山猕猴桃有限责任公司 | Fertilizer special for kiwi fruits and fertilizing method |
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| CN100430342C (en) * | 2006-01-14 | 2008-11-05 | 杨建国 | Dedicated liquid composite fertilizer for vegetables drop irrigation and preparation method thereof |
| CN101357860B (en) * | 2008-09-09 | 2011-09-07 | 北京有色金属研究总院 | Rare-earth-containing floral special-purpose fertilizer |
| CN101391928B (en) * | 2008-11-12 | 2011-07-20 | 秦皇岛领先科技发展有限公司 | Fertilizer composition and use thereof |
| CN101531547B (en) * | 2009-04-14 | 2012-06-13 | 北京市农林科学院 | Plant seedling culture matrix nutrition mother agent and application thereof |
| CN101870610B (en) * | 2010-06-14 | 2013-10-23 | 湖南省中科农业有限公司 | High-efficient ammonium refined multi-strain bio-organic fertilizer and preparation method thereof |
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