CN101891520B - Amino acid foliar fertilizer - Google Patents
Amino acid foliar fertilizer Download PDFInfo
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- CN101891520B CN101891520B CN2010102242115A CN201010224211A CN101891520B CN 101891520 B CN101891520 B CN 101891520B CN 2010102242115 A CN2010102242115 A CN 2010102242115A CN 201010224211 A CN201010224211 A CN 201010224211A CN 101891520 B CN101891520 B CN 101891520B
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Abstract
The invention provides an amino acid foliar fertilizer, comprising the following materials in percentage by mass: 30 to 50 percent of plant amino acid, 1 to 5 percent of compound sodium nitrophenolate, 15 to 25 percent of urea, 5 to 10 percent of ferrous sulphate, 5 to 10 percent of borax, 3 to 5 percent of cupric sulfate, 0.1 to 1 percent of ammonium molybdate, 1 to 2 percent of manganese sulfate, 4 to 8 percent of zinc sulfate, 10 to 20 percent of organic silicon, and the balance water. The amino acid foliar fertilizer has obvious effects of exciting activity of enzyme in crops, improving the photosynthetic efficiency of the crops, accelerating nutrition absorption and operation inside the crops, increasing the content of chlorophyll, improving stem substance accumulation and sugar content, improving crop quality, and enhancing crop drought resistance, disease resistance and immunity and the like, can be absorbed by leaves, stems and roots of various commercial crops, such as Chinese cabbages and other vegetables, so as to lead the crops to be higher, and has remarkable effect in enhancing the performances of root growth, sprouting, seedling strengthening, flower promoting, fruit swelling, fruit protecting and other aspects for the crops.
Description
Technical field
The invention belongs to the foliage fertilizer field, be specifically related to a kind of amino acid foliage fertilizer.
Background technology
China's 21 century agricultural sustainable development is faced with the obstacle of many factors such as nature, technology, economy and society.Support the Natural resources condition worsening shortages of Chinese agricultural development; Produce more food; The contradiction that improves quality and environment protection is sharp-pointed day by day; How to make the steady progression of Chinese agriculture have sustainability, realize the balance of agricultural development and environmental protection? Face these, await carrying out a new agricultural science and technology revolution.
Iron, zinc content is to improving human body iron, zn deficiencie in vegetables such as Chinese cabbage and all kinds of cash crop, and it is significant to improve the human health level.The method that is used at present biological reinforced farm crop in the world mainly contains three kinds: plant breeding, improvement of genes and agronomic measures.Crop species through conventional breeding and Plant Biotechnology seed selection and nutrient efficient types such as exploitation iron content, zinc and kind are one of important method of strengthening iron, zinc content in vegetables such as Da Bai and all kinds of cash crop.But conventional breeding is consuming time expensive; Biotechnology research is expensive not only, and the Biosafety problem that thereupon produces remains to be inquired into.Now, through the farming measure, particularly fertilising method of waiting the nutrient comprehensive management technology to improve iron, zinc content in the crop food is considered to a kind of continuable, safe and solution economy.Existing a large amount of test-results show, not only can improve crop yield through fertilising and crop nutrition content integrated management, and can significantly increase and make trace element (like iron, zinc) content in the object, improve the crop alimentary quality.
Because trace element fertilizers such as iron, zinc are prone to by soil fixing, spraying outward through foliar nutrient is cost-effective method of application.This respect patent mainly contains composite fertilizer of multi-elements used on plant leaves manufacturing (application number: CN89104013.7); A kind of foliar nutrient and working method (application number: CN93100095.5) thereof; Preparation (the application number: CN93101656.8) of cash crop compound leaf fertilizer series; A kind of liquid plant-foliage fertilizer and preparation method thereof (application number: CN94117723.4); A kind of efficient foliage fertilizer (application number: CN97116233.6), highly effective multielement compound foliage fertilizer and working method (application number: CN200510200235.6), the process for competition coordination producing (application number: CN20051009416.7) of high concentration trace elements leaf fertilizer; Liquid foliage fertilizer and production working method thereof (application number: CN200610170959.5), a kind of plant-foliage fertilizer (application number: CN200510022755.2).Existing so far foliage fertilizer trace element is mainly used in the rectification of plant/crop nutritional deficiency chlorosis symptom, but not good enough or cost is too high is difficult to large scale application because of fertilizer efficiency, aspect biological reinforced foliage fertilizer, does not also see related patent U.S. Patent No..Therefore, be necessary the required trace element fertilizer of efficient reinforcement crop alimentary of development of new, in order to improving crop quality.
Summary of the invention
The object of the present invention is to provide a kind of amino acid foliage fertilizer, utilize this water-soluble fertilizer can make the nutrition of cash crop such as Chinese cabbage obtain high efficiency bio-augmentation, increase its output and the quality that improves crop.
A kind of amino acid foliage fertilizer is made by by mass percentage following material: 30%-50% plant amino acid, 1%-5% sodium nitrophenolate, 15%-25% urea, 5%-10% ferrous sulfate, 5%-10% borax, 3%-5% copper sulfate, 0.5%-1% ammonium molybdate, 1%-2% manganous sulfate, 4%-8% zinc sulfate, 10%-20% organosilicon and excess water.
Above-mentioned organosilicon is preferably 818 organosilicons, and fluorine edge silicon Science and Technology Ltd. provides by Guangxi.
In order further to increase the yield and quality of crop, in above-mentioned each component materials, can also add the plant modifying agent DA-6 of 1%-15%, by percentage to the quality.
The total aminoacid content of above-mentioned plant amino acid is at 35-45% (W/W).
Above-mentioned plant amino acid includes aspartic acid (Asp), Threonine (Thr), Serine (Ser), L-glutamic acid (Glu), proline(Pro) (Pro), glycocoll (Gly), L-Ala (Ala), Gelucystine (Cys), Xie Ansuan (Val), methionine(Met) (Met), Isoleucine (Ile), leucine (Leu), tyrosine (Tyr), phenylalanine(Phe) (Phe), Methionin (Lys), Histidine (His) and l-arginine (Arg).
The pH of above-mentioned amino acid foliage fertilizer is 3.5-8.0.
The method of use of amino acid foliage fertilizer of the present invention: amino acid foliage fertilizer thin up 300-500 is doubly soaked seed, is stained with root, dashes and execute or irritate root, and its extension rate that adds water that is used to dress seed is 600-800 times.
The present invention has following beneficial effect:
(1) blade of amino acid foliage fertilizer of the present invention through all kinds of cash crop such as vegetables such as Chinese cabbage, cane, root etc. are absorbed by crop, make crop plant uprise, to enhancing crop take root, there is significant effect aspects such as germination, strong sprout, short flower, strong fruit, fruit retention.
(2) amino acid foliage fertilizer of the present invention excited the vigor of enzyme in the crop, improved crop photosynthetic efficiency, quicken its inner nutrition absorption and running, increase chlorophyll content, improve stem substance accumulation and sugar part content, improve crop quality, enhancing crop drought resisting, disease-resistant, degeneration-resistant and immunizing power etc. all have positive effect.
(3) crop yield amplification is obvious, and amount of increase in production can reach 9-30%.
Embodiment
Through embodiment the present invention is carried out concrete description below; Be necessary to be pointed out that at this following examples only are used for the present invention is further specified; Can not be interpreted as the restriction to protection domain of the present invention, the technician in this field can make some nonessential improvement and adjustment to the present invention according to the invention described above content.
Embodiment 1
Prepare 1 ton of amino acid foliage fertilizer: take by weighing 500kg plant amino acid, 150kg urea, 50kg ferrous sulfate, 50kg borax, 30kg copper sulfate, 5kg ammonium molybdate, 10kg manganous sulfate, 40kg zinc sulfate; Water dissolves fully mixing of back in reaction kettle respectively; Stir at normal temperatures adding in the reaction kettle after plant modifying agent 10kg DA-6,10kg sodium nitrophenolate and the weighing of 100kg organosilicon again, add excess water at last.
Embodiment 2-8: by following raw material and proportionlity mixed amino acid foliage fertilizer of the present invention, all the other are same with embodiment 1, all by percentage to the quality.
The field fertilizer efficiency of amino acid foliage fertilizer of the present invention on Chinese cabbage
This test is used to be the water-soluble foliar nutrient of amino acid of embodiment 1, and year February has been carried out the field plot trial that embodiment 1 gained aminoacid foliar fertilizer is applied to Chinese cabbage in October, 2009～2010 in the Xishui County, Hubei:
1. test materials and method
1.1 confession test materials: the amino acid water-soluble fertilizer that is mixed with 100g/L with embodiment of the invention gained amino acid foliage fertilizer.
1.2 experimental cultivar
Chinese cabbage: two is bluish white, and the dilution of this fertilizer was transplanted back 20 days for 800 times---and Bao Xinqian carries out foliage fertilizer and sprays, and sprays altogether 3 times, each consumption 200ml/667m
2
1.3 supply examination soil texture preceding crop: see attached list 1.
1.4 test design:
Establish 1 of test site altogether, rectangularity north and south tendency is established 2 processing altogether, and wherein processing area is 5.1 mu, handles 2 mu of 2 areas, does not establish repetition.Handle as follows:
Handle 1 habits fertilization+100g/L amino acid water-soluble fertilizer
Handle 2 habits fertilizations+equivalent clear water
Require:
1) fertilization time is about at 4 o'clock in afternoon, runs into rain drop erosion after applying fertilizer back 4 hours, in 2 hours, gives mending and executes.
2) middle fertility field piece is selected in the experimental plot, and guard rows is set on every side.
3) fertilizer uses and carries out under the same conditions, habits fertilization, and the prevention and control of plant diseases, pest control, weeding, irrigation etc. are all consistent with other field management, not with the alkaline fertilizer mixed applying.
4) meter product mode adopts each to handle the single receipts of random sampling.
2. test-results and analysis
The test place is positioned at 2 tame peasant household vegetables bases such as Wu Li village, outskirts of a town township, Xishui County, Hubei Province king family jade, this vegetable garden
Be flat field ground, south-north direction is divided into 4 ground, demarcates with trench between each plot.Chinese cabbage is in survival after transplant on October 25th, 2009, and planting density is 40 * 35cm, 2016 of the average field planting of mu.The habits fertilization mode is in transplanting preceding 1 day; Every mu use 2000 kilograms of hog manures, compound fertilizer of high concentration is made base fertilizer for 100 kilograms, no longer uses other fertilizer during Chinese cabbage on November 29th, 1, December 19, on January 2nd, 2010 using 100g/L amino acid water-soluble fertilizer.
The test site carries out field investigation on December 28th, 2009, on January 9th, 2010, February 26, and disposable harvesting on February 27 in 2010 finishes.
The situation of field observation record is seen from the test point, and two Chinese cabbage growing ways of handling before the fertilising are normal, abnormal conditions do not occur.After spraying 100g/L amino acid water-soluble fertilizer, observe seedling stage, the Chinese cabbage plant height, and 1 number average of maximum width of blade leaf shows certain difference.Plant height on average increases 1.5cm, and handling 1 maximum blade fabric width is 6.8cm, and the maximum blade fabric width of processing 2 is 6.1cm, handles average many 1.8 slices/of blade the same period in early stage; Later stage observes, the Chinese cabbage bag heart stage basically identical of two processing, and bag heart pre-treatment 1 average every plant height is 48.5cm, handling 2 average every plant heights is 45.1cm.Can draw 100g/L amino acid water-soluble fertilizer thus the growth of Chinese cabbage is had certain promoter action.Carry out random sampling according to big five-spot before gathering and measure, handling 1 average every weight is 2.4kg, and handling 2 average every weight is 2.2kg; Through statistics; Handling 1 per mu yield is 4838 kilograms, and handling 2 is 4436 kilograms, uses 100g/L amino acid water-soluble fertilizer and clear water contrast habits fertilization relatively; Every mu of raising the output 402kg, stimulation ratio is respectively 9.08%.(for details see attached table 2,3)
Subordinate list 1 supplies the basic agricultural voltinism shape of examination field piece soil
The influence of subordinate list 2 100g/L amino acid water-soluble fertilizer phytology proterties
Subordinate list 3 100g/L amino acid water-soluble fertilizers are to the influence of Chinese cabbage output
3. conclusion
1) shows according to above test-results, on Chinese cabbage, use the growth that 100g/L amino acid foliage fertilizer aqua can effectively promote Chinese cabbage, Chinese cabbage is had tangible increasing both production and income effect.
2) this foliage fertilizer aqua mainly contains available nutrients such as amino acid and copper, iron, zinc, can the required various nutrients that grow be provided to crop, can promote photosynthesis of plants simultaneously, the activation of enzyme, thus regulate plant metabolism, improve its immunological competence.On the method for use, better with the foliage fertilizer spraying effect.
Claims (7)
1. amino acid foliage fertilizer is made by by mass percentage following material: plant modifying agent DA-6 and the excess water of 30%-50% plant amino acid, 1%-5% sodium nitrophenolate, 15%-25% urea, 5%-10% ferrous sulfate, 5%-10% borax, 3%-5% copper sulfate, 0.5%-1% ammonium molybdate, 1%-2% manganous sulfate, 4%-8% zinc sulfate, 10%-20% organosilicon, 1%-15%.
2. amino acid foliage fertilizer as claimed in claim 1 is characterized in that: said organosilicon is 818 organosilicons.
3. according to claim 1 or claim 2 amino acid foliage fertilizer, it is characterized in that: the total aminoacid content of said plant amino acid is at 35-45%, in the quality percentage composition.
4. according to claim 1 or claim 2 amino acid foliage fertilizer, it is characterized in that: said plant amino acid includes aspartic acid, Threonine, Serine, L-glutamic acid, proline(Pro), glycocoll, L-Ala, Gelucystine, Xie Ansuan, methionine(Met), Isoleucine, leucine, tyrosine, phenylalanine(Phe), Methionin, Histidine and l-arginine.
5. amino acid foliage fertilizer as claimed in claim 3 is characterized in that: said plant amino acid includes aspartic acid, Threonine, Serine, L-glutamic acid, proline(Pro), glycocoll, L-Ala, Gelucystine, Xie Ansuan, methionine(Met), Isoleucine, leucine, tyrosine, phenylalanine(Phe), Methionin, Histidine and l-arginine.
6. according to claim 1 or claim 2 amino acid foliage fertilizer, it is characterized in that: the pH value of said amino acid foliage fertilizer is 3.5-8.0.
7. amino acid foliage fertilizer as claimed in claim 5 is characterized in that: the pH value of said amino acid foliage fertilizer is 3.5-8.0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102242115A CN101891520B (en) | 2010-07-12 | 2010-07-12 | Amino acid foliar fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102242115A CN101891520B (en) | 2010-07-12 | 2010-07-12 | Amino acid foliar fertilizer |
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| CN101891520A CN101891520A (en) | 2010-11-24 |
| CN101891520B true CN101891520B (en) | 2012-08-29 |
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| CN2010102242115A Expired - Fee Related CN101891520B (en) | 2010-07-12 | 2010-07-12 | Amino acid foliar fertilizer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10226044B2 (en) | 2014-02-28 | 2019-03-12 | Ajinomoto Co., Inc. | Agricultural and horticultural composition and method for cultivating plant |
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| CN104262034A (en) * | 2014-10-28 | 2015-01-07 | 陕西耕源生态农业有限公司 | Activity regulating nutritious leaf fertilizer |
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| US10226044B2 (en) | 2014-02-28 | 2019-03-12 | Ajinomoto Co., Inc. | Agricultural and horticultural composition and method for cultivating plant |
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