CN105294285A - Crop composite leaf surface fertilizer - Google Patents
Crop composite leaf surface fertilizer Download PDFInfo
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- CN105294285A CN105294285A CN201510816784.XA CN201510816784A CN105294285A CN 105294285 A CN105294285 A CN 105294285A CN 201510816784 A CN201510816784 A CN 201510816784A CN 105294285 A CN105294285 A CN 105294285A
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 65
- 239000002131 composite material Substances 0.000 title claims abstract description 14
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 45
- SEOVTRFCIGRIMH-UHFFFAOYSA-N indole-3-acetic acid Chemical compound C1=CC=C2C(CC(=O)O)=CNC2=C1 SEOVTRFCIGRIMH-UHFFFAOYSA-N 0.000 claims abstract description 35
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000011785 micronutrient Substances 0.000 claims abstract description 21
- 235000013369 micronutrients Nutrition 0.000 claims abstract description 21
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- NWBJYWHLCVSVIJ-UHFFFAOYSA-N N-benzyladenine Chemical compound N=1C=NC=2NC=NC=2C=1NCC1=CC=CC=C1 NWBJYWHLCVSVIJ-UHFFFAOYSA-N 0.000 description 3
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical class C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 1
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- Fertilizers (AREA)
Abstract
The present invention discloses a crop composite leaf surface fertilizer belonging to the technical field of fertilizers. The crop composite leaf surface fertilizer uses water as a solvent, and includes a macronutrients, middle-amount nutrients, micronutrients, humic acid, amino acids, cytokinins, indole-3-acetic acid, citric acid, and isopropanol; the macronutrients are N + P2O5 + K2O; the middle-amount nutrients are Mg + S; the micronutrients are Fe + Mn + Cu + Zn + B. The crop composite leaf surface fertilizer can strengthen roots, improve crop disease resistance, drought resistance and lodging resistance, promote crop growth and help corn grain satiation and maturity, compared with the prior art, the corn plant height is increased by 2.5%-8.4%, grains per ear are increased by 24.6-36.1, hundred-grain weight is increased by 1.4g-2.6g, ear length is increased by 0.7cm-2.1cm, and ear diameter is increased by 0. 6cm-1.3cm. The crop composite leaf surface fertilizer can increase yield by 31.23% to the highest, and the effect is significant.
Description
Technical field
The present invention relates to a kind of farm crop composite foliage fertilizer, belong to technical field of fertilizers.
Background technology
Indole-3-acetic acid is ubiquitous Endogenous auxin in a kind of plant materials, belongs to Benzazole compounds.Have another name called plant hormone, growth hormone, different growth hormone.Indole-3-acetic acid is a kind of organism.Sterling is colourless lobate crystal or crystalline powder.Become rose-colored after meeting light.Fusing point 165-166 DEG C (168-170 DEG C).Be soluble in dehydrated alcohol, vinyl acetic monomer, ethylene dichloride, dissolve in ether and acetone.Be insoluble to benzene, toluene, gasoline and chloroform.Water insoluble, its aqueous solution can be decomposed by UV-light, but stablizes visible ray.
Phytokinin has the benzyladenine of 10% to combine, the positive effect of phytokinin is the photosynthetic of enhancing plant, effective quickening vegetable cell extends, growing of plant, and plant fallen flowers, shedding, raising plant fruiting rate can be reduced, and effectively suppress plant senescence, also stenospermocarpy can be formed, also the dormancy of the plant organ such as seed, stem tuber can be broken, stratification, be product the most short long, disease-resistant, product in plant modifying agent, phytokinin is a kind of novel product improving crop yield.
Phytokinin 6-BA can be used for fresh-keeping of vegetables, and in tissue culture work, phytokinin is indispensable additional hormone in division culture medium.Phytokinin 6-BA also can be used on fruit tree and vegetables, and Main Function, for promoting cell expansion, improves fruit-setting rate, Delaying Leaf-Senescence.Phytokinin can carry out cell fission to the seed of stem apex, the tip of a root, immature seed, sprouting, the fruit etc. that grows.
Humic acids is animals and plants remains, mainly the remains of plant, through decomposition and the conversion of microorganism, and the type organic matter that geochemical a series of process causes and accumulates.Its total amount is surprisingly large, and number is in trillion tons.Rivers,lakes and seas, most of earth's surface there is its trace in soil colliery.Due to its extensive existence, so also very large on the impact of the earth, relate to the aspect such as the circulation of carbon, mineral migration accumulation, soil fertility, the eubiosis.Humic acids total amount contained by soil is maximum, but one of average not enough percentage of content wherein, the total amount contained in salt-fresh water is not little yet, but concentration is lower.Being hopeful most the resource of humic acid developed, is some low-calorie coals, such as peat, brown coal and weathered coal.Among them, humic acids content reaches 10-80%.Coal in China standing stock are enriched very much, according to data, have 5,000,000,000 tons, peat, and 1,265 hundred million tons, brown coal, weathered coal does not still have statistic data.In this sense, the production of humic acids and application are alternatively aspects of Coal Chemical Industry.
In modern agricultural production plantation, blade face is fat more and more welcome, brings facility to modern agricultural production, substantially increases the utilization ratio of fertilizer simultaneously, saves fertilizer cost.Foliage fertilizer on existing market is of a great variety, mostly sprays mid-term crop, but can effectively also not found by the foliage fertilizer that the full nutritive element needed for crop and crop growth regulator combine, and cannot solve crop in earlier stage because of the phenomenon of nutritional deficiency jaundice.This product just in time solves this problem, is not only crop and provides full micronutrient element needed for growth, and facilitate the growth of root system, completely solve crop early stage because absorbing soil nutrient difficulty the symptom of nutritional deficiency.
Summary of the invention
For solving the deficiencies in the prior art, the invention provides a kind of farm crop composite foliage fertilizer, the technical scheme of employing is as follows:
The object of the present invention is to provide a kind of farm crop composite foliage fertilizer, this foliage fertilizer is solvent with water, comprises macronutrient, middle amount nutritive element, micronutrient element, humic acids, amino acid, phytokinin, indole-3-acetic acid, citric acid and Virahol; Described macronutrient is N+P
2o
5+ K
2o; Described middle amount nutritive element is Mg+S; Described micronutrient element is Fe+Mn+Cu+Zn+B.
Preferably, described macronutrient total content is 130g/L ~ 160g/L, and mass ratio is N:P
2o
5: K
2o=1:12:11; Described middle amount nutritive element total content is 15g/L ~ 20g/L, and mass ratio is Mg:S=1:4; Described micronutrient element total content is 15g/L ~ 20g/L, and mass ratio is Fe:Mn:Cu:Zn:B=2.6:1:4.8:7.4:1.2; Described humic acids content is 16g/L ~ 20g/L; Described aminoacids content is 40g/L ~ 50g/L; Described Cytokinin Contents is 0.75g/L ~ 0.95g/L; Described indole-3-acetic acid content is 0.3g/L ~ 0.5g/L; Described citric acid content is 7.46g/L; Described isopropanol content is 4.98g/L.
More preferably, described macronutrient total content is 142.5g/L, and mass ratio is N:P
2o
5: K
2o=1:12:11; Described middle amount nutritive element total content is 16.5g/L, and mass ratio is Mg:S=1:4; Described micronutrient element total content is 16.2g/L, and mass ratio is Fe:Mn:Cu:Zn:B=2.6:1:4.8:7.4:1.2; Described humic acids content is 18.7g/L; Described aminoacids content is 43.5g/L; Described Cytokinin Contents is 0.82g/L; Described indole-3-acetic acid content is 0.38g/L; Described citric acid content is 7.46g/L; Described isopropanol content is 4.98g/L.
Beneficial effect of the present invention:
1, provide Total Nutrient, improve resistance: this product contains the various Meso-and micro-nutrients required for plant growth, be rich in the soil ulmin etc. of potassium element and the mineral extraction that can be absorbed fast by crop in a large number, effectively can strengthen cell wall thickness and stem stalk toughness.Seedling spraying contributes to crop and takes root, grows; Middle and later periods sprays directly provides plant leaf nutrition, and strong root strengthens root, improves crop disease-resistant drought resisting lodging tolerance, contributes to the full maturation of corn kernel.
2, poisoning is alleviated: embedded amine groups acid and organized enzyme etc., provide crop to carry the carrier of objectionable impurities, can accelerate objectionable impurities making the running speed in object, objectionable impurities is excreted by crop fast.
3, foliage fertilizer of the present invention can strengthen root by root by force, improve crop disease-resistant drought resisting lodging tolerance, facilitate the growth of crop, contribute to the full maturation of corn kernel, through being compared with the prior art, milpa highly improves 2.5% ~ 8.4%, grain number per spike increases by 24.6 ~ 36.1,100-grain weight weightening finish 1.4g-2.6g, spike length increases 0.7cm-2.1cm, and fringe slightly increases thick 0.6cm-1.3cm.Use that composite foliage fertilizer of the present invention is the highest increases production 31.23%, Be very effective.
Embodiment
Below in conjunction with specific embodiment, the present invention will be further described, but the present invention is not by the restriction of embodiment.
Embodiment 1:
The present embodiment provides a kind of liquid-type corn special-purpose foliage fertilizer on market, this foliage fertilizer main component and content as shown in table 1.
Table 1 foliage fertilizer main component and content
| Title | g/L |
| N+P 2O 5+K 2O | 90 |
| Mg+S | 38 |
| Fe+Mn+Cu+Zn+B | 25 |
| Sequestrant | 20 |
| Wetting agent | 0.15 |
Embodiment 2
Present embodiments provide a kind of farm crop composite foliage fertilizer, this foliage fertilizer is solvent with water, comprises macronutrient, middle amount nutritive element, micronutrient element, humic acids, amino acid, phytokinin, indole-3-acetic acid, citric acid and Virahol; Macronutrient is N+P
2o
5+ K
2o; Middle amount nutritive element is Mg+S; Micronutrient element is Fe+Mn+Cu+Zn+B.Wherein macronutrient total content is 130g/L, and mass ratio is N:P
2o
5: K
2o=1:12:11; Middle amount nutritive element total content is 15g/L, and mass ratio is Mg:S=1:4; Micronutrient element total content is 15g/L, and mass ratio is Fe:Mn:Cu:Zn:B=2.6:1:4.8:7.4:1.2; Humic acids content is 16g/L; Aminoacids content is 40g/L; Cytokinin Contents is 0.75g/L; Indole-3-acetic acid content is 0.3g/L; Citric acid content is 7.46g/L; Isopropanol content is 4.98g/L.This foliage fertilizer main component and content as shown in table 2.
Table 2 foliage fertilizer main component and content
| Title | g/L |
| N+P 2O 5+K 2O | 130 |
| Mg+S | 15 |
| Fe+Mn+Cu+Zn+B | 15 |
| Humic acid | 16 |
| Amino acid | 40 |
| Phytokinin | 0.75 |
| Indole-3-acetic acid | 0.3 |
| Citric acid | 7.46 |
| Virahol | 4.98 |
Embodiment 3
Present embodiments provide a kind of farm crop composite foliage fertilizer, this foliage fertilizer is solvent with water, comprises macronutrient, middle amount nutritive element, micronutrient element, humic acids, amino acid, phytokinin, indole-3-acetic acid, citric acid and Virahol; Macronutrient is N+P
2o
5+ K
2o; Middle amount nutritive element is Mg+S; Micronutrient element is Fe+Mn+Cu+Zn+B.Wherein macronutrient total content is 142.5g/L, and mass ratio is N:P
2o
5: K
2o=1:12:11; Middle amount nutritive element total content is 16.5g/L, and mass ratio is Mg:S=1:4; Micronutrient element total content is 16.2g/L, and mass ratio is Fe:Mn:Cu:Zn:B=2.6:1:4.8:7.4:1.2; Humic acids content is 18.7g/L; Aminoacids content is 43.5g/L; Cytokinin Contents is 0.82g/L; Indole-3-acetic acid content is 0.38g/L; Citric acid content is 7.46g/L; Isopropanol content is 4.98g/L.This foliage fertilizer main component and content as shown in table 3.
Table 3 foliage fertilizer main component and content
| Title | g/L |
| N+P 2O 5+K 2O | 142.5 |
| Mg+S | 16.5 |
| Fe+Mn+Cu+Zn+B | 16.2 |
| Humic acid | 18.7 |
| Amino acid | 43.5 |
| Phytokinin | 0.82 |
| Indole-3-acetic acid | 0.38 |
| Citric acid | 7.46 |
| Virahol | 4.98 |
Embodiment 4
Present embodiments provide a kind of farm crop composite foliage fertilizer, this foliage fertilizer is solvent with water, comprises macronutrient, middle amount nutritive element, micronutrient element, humic acids, amino acid, phytokinin, indole-3-acetic acid, citric acid and Virahol; Macronutrient is N+P
2o
5+ K
2o; Middle amount nutritive element is Mg+S; Micronutrient element is Fe+Mn+Cu+Zn+B.Wherein macronutrient total content is 160g/L, and mass ratio is N:P
2o
5: K
2o=1:12:11; Middle amount nutritive element total content is 20g/L, and mass ratio is Mg:S=1:4; Micronutrient element total content is 20g/L, and mass ratio is Fe:Mn:Cu:Zn:B=2.6:1:4.8:7.4:1.2; Humic acids content is 20g/L; Aminoacids content is 50g/L; Cytokinin Contents is 0.95g/L; Indole-3-acetic acid content is 0.5g/L; Citric acid content is 7.46g/L; Isopropanol content is 4.98g.This foliage fertilizer main component and content as shown in table 4.
Table 4 foliage fertilizer main component and content
Embodiment 5
Be applied to by embodiment 1-4 on maize leaf (vegetative period sprays twice) and carry out effectiveness comparison, carry out index determining to the foliage fertilizer that embodiment 1-4 obtains, comparative result is as shown in table 5:
The contrast of table 5 embodiment 1-4 effect
As can be seen from Table 5, the corn of the inventive method foliage-spray is utilized to contribute to plant growth, full seed etc.Milpa height improves 2.5% ~ 8.4% compared to prior art, more than prior art 24.6 ~ 36.1 of grain number per spike, 100-grain weight 1.4g-2.6g heavier than prior art, spike length 0.7cm-2.1cm longer than prior art, fringe is 0.6cm-1.3cm thicker than prior art slightly.Therefore, the inventive method is slightly seen from leaf appearance color, plant height, grain number per spike, 100-grain weight, spike length and fringe and is all better than prior art, to sum up, foliage fertilizer of the present invention can strengthen root by root by force, improve crop disease-resistant drought resisting lodging tolerance, facilitate the growth of crop, contribute to the full maturation of corn kernel.
Embodiment 6
Test one: friendship farm, Kiamusze City of Heilongjiang Province corn trials contrasts
Carry out corn simultaneous test on friendship farm, Kiamusze City of Heilongjiang Province, test area is 300 mu, is equally divided into three test sites.Identical kind is selected in test site, identical sowing condition carries out simultaneous test, according to following three kinds of method process: 1. carry out spraying process with the liquid water of identical amount, 2. carry out spraying process with foliage fertilizer existing on market, 3. spray with the foliage fertilizer under condition of the present invention.Other control measures are just the same.Result measures and uses the test site of foliage fertilizer of the present invention and only spray compared with liquid water treatment, substantially increases corn yield.Corn yield increases by 210 kgs/acre, improves 42.34%.Compared with foliage fertilizer process existing on market, use the test site output of foliage fertilizer of the present invention to add 140 kgs/acre, improve 28.65%; Use the test site of foliage fertilizer of the present invention to improve corn 100-grain weight and grain number per spike, many 62.5 of grain number per spike, 100-grain weight improves 2.4g.
Test two: large birch self-employed tree cultivator field, Heihe City Sunwu County, Heilongjiang Province rice test contrasts
In Heihe City Sunwu County, Heilongjiang Province, large Hua Linnongchang carries out paddy rice simultaneous test, and test area is 6 mu, is equally divided into three test sites, 3 repetitions.Identical kind is selected in test site, identical sowing condition carries out simultaneous test, according to following three kinds of method process: 1. carry out spraying process with the liquid water of identical amount, 2. carry out spraying process with foliage fertilizer existing on market, 3. spray with the foliage fertilizer under condition of the present invention.Other control measures are just the same.Result measures and uses the test site of foliage fertilizer of the present invention and only spray compared with liquid water treatment, shifts to an earlier date 5 days tillering phase, and individual plant number of tillering is high 3.12, and plant height and spike length be more blank high 8.2cm and 1.4cm respectively.In the real amount of being temporarily released from one's regular work, use the more blank high 180.56kg/ mu in the test site of foliage fertilizer of the present invention.Compared with foliage fertilizer process existing on market, use the test site output of foliage fertilizer of the present invention to add 135 kgs/acre, improve 31.23%.
Test three: agricultural technology center of Heilongjiang Province 852 Technology Park soy bean test contrast
In Heihe City Sunwu County, Heilongjiang Province, large Hua Linnongchang carries out paddy rice simultaneous test, and test area is 45 mu, is equally divided into three test sites, 3 repetitions.Identical kind is selected in test site, identical sowing condition carries out simultaneous test, according to following three kinds of method process: 1. carry out spraying process (CK) with the liquid water of identical amount, 2. carry out spraying process with foliage fertilizer existing on market, 3. spray with the foliage fertilizer under condition of the present invention.Other control measures are just the same.Result measures, and after spraying three days, uses the test site soybean leaves of foliage fertilizer of the present invention dark green, and on CK region and market, existing foliage fertilizer process test site blade is pale green; Compare CK district soybean ripen in advance 4 days, than existing foliage fertilizer process test site soybean ripen in advance on market 3 days.Finally carry out actual measurement Production rate, use the test site comparatively CK region height 585.56kg/ hectare of foliage fertilizer of the present invention.Compared with foliage fertilizer process existing on market, use the test site output of foliage fertilizer of the present invention to add 445.12kg/ hectare, improve 14.16%.
Test four: Chinese Academy of Agricultural Sciences's Yucheng Experimental Base tomato test contrast
In the Chinese Academy of Agricultural Sciences, Yucheng Experimental Base carries out tomato simultaneous test, and test area is 1200m2, is equally divided into three test sites, 3 repetitions.Select identical kind in test site, identical sowing condition carries out simultaneous test, whole experimental planting two stubble tomatos, plucks 27 times for first batch, plucks 14 times for second batch.According to following three kinds of method process: 1. carry out spraying process (CK) with the liquid water of identical amount, 2. carry out spraying process with foliage fertilizer existing on market, 3. spray with the foliage fertilizer under condition of the present invention.Other control measures are just the same.Result measures, and after spraying three days, use the test site tomato leaf dark green of foliage fertilizer of the present invention, plant strain growth is vigorous, and on CK region and market, existing foliage fertilizer process test site blade is light green; Compare existing foliage fertilizer process test site single fruit weight on market and on average increase by 9.78%.Two stubble tomato ultimate productions are comparatively compared in CK region, and each process 0.6 mu accumulative volume increase tomato 926.5kg, amount of increase in production is 16.75%.Compared with foliage fertilizer process existing on market, use 0.6 mu, the test site cumulative production volume increase 724.6kg of foliage fertilizer of the present invention, amount of increase in production is 10.12%.
Although the present invention with preferred embodiment openly as above; but it is also not used to limit the present invention, any person skilled in the art, without departing from the spirit and scope of the present invention; can do various change and modification, what therefore protection scope of the present invention should define with claims is as the criterion.
Claims (3)
1. a farm crop composite foliage fertilizer, is characterized in that, is solvent, comprises macronutrient with water, middle amount nutritive element, micronutrient element, humic acids, amino acid, phytokinin, indole-3-acetic acid, citric acid and Virahol; Described macronutrient is N+P
2o
5+ K
2o; Described middle amount nutritive element is Mg+S; Described micronutrient element is Fe+Mn+Cu+Zn+B.
2. foliage fertilizer according to claim 1, it is characterized in that, described macronutrient total content is 130g/L ~ 160g/L, and mass ratio is N:P
2o
5: K
2o=1:12:11; Described middle amount nutritive element total content is 15g/L ~ 20g/L, and mass ratio is Mg:S=1:4; Described micronutrient element total content is 15g/L ~ 20g/L, and mass ratio is Fe:Mn:Cu:Zn:B=2.6:1:4.8:7.4:1.2; Described humic acids content is 16g/L ~ 20g/L; Described aminoacids content is 40g/L ~ 50g/L; Described Cytokinin Contents is 0.75g/L ~ 0.95g/L; Described indole-3-acetic acid content is 0.3g/L ~ 0.5g/L; Described citric acid content is 7.46g/L; Described isopropanol content is 4.98g/L.
3. foliage fertilizer according to claim 2, it is characterized in that, described macronutrient total content is 142.5g/L, and mass ratio is N:P
2o
5: K
2o=1:12:11; Described middle amount nutritive element total content is 16.5g/L, and mass ratio is Mg:S=1:4; Described micronutrient element total content is 16.2g/L, and mass ratio is Fe:Mn:Cu:Zn:B=2.6:1:4.8:7.4:1.2; Described humic acids content is 18.7g/L; Described aminoacids content is 43.5g/L; Described Cytokinin Contents is 0.82g/L; Described indole-3-acetic acid content is 0.38g/L; Described citric acid content is 7.46g/L; Described isopropanol content is 4.98g/L.
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| WO2000013502A1 (en) * | 1998-09-09 | 2000-03-16 | Yamashita Thomas T | Foliar fertilizer and method for using the same |
| CN101343201A (en) * | 2008-06-27 | 2009-01-14 | 贺州学院 | Foliar fertilizer for mulberry trees and preparation method thereof |
| CN102030580A (en) * | 2009-09-28 | 2011-04-27 | 田志猛 | Foliar fertilizer |
| CN102167635A (en) * | 2010-12-31 | 2011-08-31 | 莫日根 | Nutritious and high efficient foliar fertilizer for growth of humic acid plant and preparation method thereof |
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