CN108503423A - One kind is mostly micro- containing humic acid water-soluble fertilizer for wheat pesticide-germicide chelating - Google Patents
One kind is mostly micro- containing humic acid water-soluble fertilizer for wheat pesticide-germicide chelating Download PDFInfo
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- CN108503423A CN108503423A CN201711380107.3A CN201711380107A CN108503423A CN 108503423 A CN108503423 A CN 108503423A CN 201711380107 A CN201711380107 A CN 201711380107A CN 108503423 A CN108503423 A CN 108503423A
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- edta chelated
- potassium
- edta
- urea
- dihydrogen phosphate
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Fertilizers (AREA)
Abstract
One kind is mostly micro- containing humic acid water-soluble fertilizer for wheat pesticide-germicide chelating, it is characterized in that it is made of potassium dihydrogen phosphate, potassium nitrate, urea, boric acid, EDTA chelated zincs, EDTA chelated irons, EDTA Chelated Manganeses, EDTA chelated coppers, potassium fulvate, brassin lactones, olefin conversion and imidacloprid, weight is：Potassium dihydrogen phosphate 400~480, potassium nitrate 70~170, urea 75~85, boric acid 1~25, EDTA chelated zincs 1~27.5, EDTA chelated irons 1~30, EDTA Chelated Manganeses 1~30, EDTA chelated coppers 1~27.5, potassium fulvate 70~10,0 brassin lactones 1~5, olefin conversion 100, imidacloprid 100.It is an advantage of the invention that：Using DCS automatic batching systems and automatic measuring packing system, the accurate, reliable of material metering ensure that；Vertical and high-speed stirring mixer, three-dimensional high-speed is used to be stirred simultaneously, no dead angle ensure that the uniformity of material mixing.
Description
Technical field
The invention belongs to crops dedicated functionality technical field of fertilizers, and in particular to one kind is killed for wheat " a spray three proofings "
Worm sterilization chelates mostly micro- fertilizer containing humic acid water-soluble and preparation method thereof.
Background technology
Wheat is the general designation of wheat system plant, is monocotyledon, is a kind of grass planted extensively all over the world,
The caryopsis of wheat is one of staple food of the mankind.
Wheat is one of worldwide important cereal crops, and the whole world has 1/3 or more population with wheat for main mouth
Grain.60%~80% is accounted for containing nutriment necessary to the mankind, the content of wherein carbohydrate in wheat kernel, the content of protein is
8%~15%, fat 1.5%~2%, minerals 1.5%~2%;In addition, also containing various vitamins etc. needed by human.Wheat bran is
Excellent concentrated feed, wheat straw are the good raw materials of establishment and papermaking.It may be said that wheat whole body is all precious.Wheat is still in the world most
Year volume of trade for important commodity grain, world wheat is 100,000,000 tons or so, is more than the summation of every other cereal.Therefore it carries
The yield and quality of high wheat is of great significance to national food security and improvement human living standard.
In addition, ignoring micro- application since people pay attention to a great number of elements application for a long time, cause in wheat seed
Some important micronutrient elements（Iron, zinc, manganese etc.）Often lack or content is relatively low, the current whole world about 3,000,000,000 is caused to be sent out
National crowd is faced with the threat of potentiality micronutrient element deficiency disease " recessive hunger " in exhibition, and especially economy is owed
Up to area, there are 1/3 children and women to show crucial micronutrient element deficiency disease（Iron, zinc）.The length of body trace element
Phase, which lacks, to influence the overall productivity level of society, increases the spending of social health care, gives national economy and social harmony
Progress brings heavy burden.
" a spray three proofings ", are to use insecticide, fungicide, plant growth regulator, foliar fertilizer, micro- fertilizer in wheat growth stage
Equal mixed agents spraying, reaches preventing disease and pest（Rust, powdery mildew, head blight, leaf blight, wheat head aphid, suction pulp worm, spider）, it is anti-
Hot dry wind, lodging-prevention increase grain weightening, it is ensured that wheat increase yield and a key technology measure for improving wheat quality.
Product function currently used for wheat " a spray three proofings " is more single（Such as single insecticide, fungicide, plant life
Long conditioning agent, a great number of elements Water soluble fertilizer, containing humic acid water-soluble fertilizer, trace element water-soluble fertilizer etc.）, purchase and application are inconvenient,
And it can be because ignoring one such or several application effects for influencing product.
Invention content
In view of the deficiencies of the prior art, in conjunction with the actual conditions of the fertilizer containing humic acid water-soluble, scientific and reasonable formula is carried out, and pass through fertilizer
Effect experiment, achieves phasic results, present invention aims at the prior art is improved, provides a kind of for wheat " one
The pesticide-germicide of spray three proofings " chelates mostly micro- fertilizer containing humic acid water-soluble and preparation method thereof.
Technical scheme is as follows：
The present invention by potassium dihydrogen phosphate, potassium nitrate, urea, boric acid, EDTA chelated zincs, EDTA chelated irons,
EDTA Chelated Manganese EDTA chelated coppers, potassium fulvate, brassin lactones, olefin conversion and imidacloprid composition, weight
For：
Potassium dihydrogen phosphate 400~480
Potassium nitrate 70~170
Urea 75~85
Boric acid 1~25
EDTA chelated zincs 1~27.5
EDTA chelated irons 1~30
EDTA Chelated Manganeses 1~30
EDTA chelated coppers 1~27.5
Potassium fulvate 70~100
Brassin lactones 1~5
Olefin conversion 100
Imidacloprid 100.
Above-mentioned raw materials are commercially available, wherein：
Potassium dihydrogen phosphate is white crystalline powder（Content >=98%）；
Potassium nitrate is white crystalline powder（Technical grade, content >=99%）；
Small particle urea（0.85~2.8 ㎜ of grain size）
Boric acid is white powder (industrial Grade A)
EDTA chelated zincs：White powder chelates Zn content >=15%, is provided by ShenFang,SiChuan Lian Yi Chemical Co., Ltd.s.
EDTA chelated irons：Yellow powder chelates iron content >=13%, is provided by ShenFang,SiChuan Lian Yi Chemical Co., Ltd.s.
EDTA Chelated Manganeses：Pale red powder chelates manganese content >=13%, is provided by ShenFang,SiChuan Lian Yi Chemical Co., Ltd.s.
EDTA chelated coppers：Blue powder chelates copper content >=15%, is provided by ShenFang,SiChuan Lian Yi Chemical Co., Ltd.s.
Potassium fulvate：Black powder, complete water-soluble, humic acid content >=50%, potassium oxide content >=12%, Shandong innovation is rotten to plant
Sour Science and Technology Ltd. provides.
Brassin lactones（0.01%）, provided by the new southern exposure in Chengdu.
Imidacloprid wettable powder（25%）
Olefin conversion wettable powder（25%）
Its specific technological process of production is as follows：
Step 1：Urea, potassium dihydrogen phosphate, potassium nitrate are crushed and sieved（1.0 apertures ㎜ sieves）, while by boric acid, Huang
Rotten acid potassium is sieved（1.0 apertures ㎜ sieves）.
Step 2：By after screening process urea, potassium dihydrogen phosphate, potassium nitrate, potassium fulvate, boric acid and EDTA chelated zincs,
The raw materials such as EDTA chelated irons, EDTA Chelated Manganeses, EDTA chelated coppers, brassin lactones, olefin conversion, imidacloprid are through DCS automatic blendings
After system is measured respectively by a certain percentage, it is sent into vertical and high-speed stirring mixer and is mixed.
Step 3：Uniformly mixed material is sent into finished product bin, then automatic measuring packing.
It is an advantage of the invention that：
Pesticide-germicide chelating for wheat " a spray three proofings " prepared by the present invention is mostly micro- containing its fertile main innovation of humic acid water-soluble
Point:
1, using DCS automatic batching systems and automatic measuring packing system, it ensure that the accurate, reliable of material metering；Make simultaneously
With vertical and high-speed stirring mixer, three-dimensional high-speed is stirred, no dead angle, ensure that the uniformity of material mixing.
2, full-featured, using convenient：By conjunctions such as desinsection, sterilization, plant growth regulator, a great number of elements, trace elements
It is integrated, it is full-featured, using convenient.
3, the present invention in be added to potassium fulvate, can drought resisting, hot-dry wind tolerance.After foliage-spray, average pore opening degree can
2/3rds or so are reduced, while plant root vigor can also be improved, various enzymatic activitys is improved, prevents early ageing.
4, chelated microelements are added in the present invention, can supplemented micro- needed for wheat growth；Crop can be enhanced
The disease resistance of root, stem, leaf；Increase crop photosynthesis, improves the activity of enzyme, and then improve the yield and quality.
5, brassin lactones are added in the present invention, crop anti-adversity can be enhanced（Cold-resistant, drought resisting, salt resistance alkali etc.）, moreover it is possible to
The germination percentage for improving pollen, promote pollen tube growth and conducive to the fertilization of plant, to improve setting percentage and percentage of fertile fruit, especially
It can also adjust the weak tendency position of plant, and then improve the setting percentage of top part.
Specific implementation mode
Embodiment 1：
75 parts of urea, 170 parts of potassium nitrate, 480 parts of potassium dihydrogen phosphate, 70 parts of potassium fulvate, 5 parts of brassin lactones, olefin conversion 100
Part, 100 parts of imidacloprid.
Step 1：Urea, potassium dihydrogen phosphate, potassium nitrate are crushed and sieved（1.0 apertures ㎜ sieves）, while by boron
Acid, potassium fulvate are sieved（1.0 apertures ㎜ sieves）.
Step 2：Raw material after screening process is measured respectively by a certain percentage through DCS automatic batching systems：75 parts of urea,
170 parts of potassium nitrate, 480 parts of potassium dihydrogen phosphate, 70 parts of potassium fulvate, 5 parts of brassin lactones, 100 parts of olefin conversion, imidacloprid 100
Part, it is sent into vertical and high-speed stirring mixer and is mixed.
Step 3：Uniformly mixed material is sent into finished product bin, then automatic measuring packing.
Obtained product specification is 5-25-24, contains humic acid 3.5%, brassinolide-containing, without trace element.
Embodiment 2：
80 parts of urea, 110 parts of potassium nitrate, 400 parts of potassium dihydrogen phosphate, 70 parts of potassium fulvate, 100 parts of olefin conversion, imidacloprid 100
Part, 25 parts of boric acid, 30 parts of EDTA chelated irons, 27.5 parts of EDTA chelated zincs, 30 parts of EDTA Chelated Manganeses, 27.5 parts of EDTA chelated coppers.
Specific implementation step is the same as embodiment 1.
Obtained product specification is 5-20-20, contains humic acid 3.5%, boracic, iron, zinc, copper, manganese, not brassinolide-containing.
Embodiment 3：
75 parts of urea, 110 parts of potassium nitrate, 400 parts of potassium dihydrogen phosphate, 70 parts of potassium fulvate, 100 parts of olefin conversion, imidacloprid 100
Part, 25 parts of boric acid, 30 parts of EDTA chelated irons, 27.5 parts of EDTA chelated zincs, 30 parts of EDTA Chelated Manganeses, 27.5 parts of EDTA chelated coppers,
5 parts of brassin lactones.
Specific implementation step is the same as embodiment 1.
Obtained product specification is 5-20-20, contains humic acid 3.5%, boracic, iron, zinc, copper, manganese, brassinolide-containing.
Embodiment 4：
85 parts of urea, 70 parts of potassium nitrate, 400 parts of potassium dihydrogen phosphate, 100 parts of potassium fulvate, 100 parts of olefin conversion, imidacloprid 100
Part, 25 parts of boric acid, 30 parts of EDTA chelated irons, 27.5 parts of EDTA chelated zincs, 30 parts of EDTA Chelated Manganeses, 27.5 parts of EDTA chelated coppers,
5 parts of brassin lactones.
Specific implementation step is the same as embodiment 1.
Obtained product specification is 5-20-18, contains humic acid 5%, boracic, iron, zinc, copper, manganese, brassinolide-containing
Comparative example：
Common 5-20-20 is containing humic acid water-soluble fertilizer（Containing humic acid 3%）
The application effect of above example 1-4 and comparative example is as follows：
Manure trial：
1, test arrangement
Tested fertilizer：Common 5-20-20 is containing humic acid water-soluble fertilizer（Containing humic acid 3%）With 4 kinds of water containing humic acid of embodiment 1-4
Molten fertilizer
Trial crops and kind：
Trial crops：Wheat crop kind：Luo wheats 18
Test site：
The Jiangsu Province Huai'an Huaihe River cities and towns villages Yang Zhuan, experimental field interior topography is flat, and soil is two conjunction soil（It deposits in the river of half sand, half mud
Object is formed）, permeability is good, and fertility level is medium, and the content of organic matter is low, Ph values 7 ~ 8, and the wheat cultivation time is in November, 2015
Bottom, harvest time are in June, 2016.The long-term wheat middle and later periods powdery mildew in selected experiment plot, fringe aphid occur it is more serious, everywhere
Manage the cultivation conditions uniformities such as soil types, fertility, farming, the soil moisture content of cell.
, experimental design
Experimental design overview：
Experiment sets 4 processing cells and 1 comparative example cell, 0.3 mu of each plot area, be followed successively by 1 from east to west, 2, comparison
Example, 3,4, processing section are separated with red knitting wool, ground terminal upright bar.5 cells are in respectively fertilising 1 time of April 26 and May 3, every time
Fertilization type, dosage, method are identical.
Each cell is detailed with fertilizer：
Cell 1：The product of embodiment 1, product specification 5-25-24 contain humic acid 3.5%, brassinolide-containing, without micro
Element, mu are watered 50 kilograms of sprayings with 200 grams/times.
Cell 2：The product of embodiment 2, product specification 5-20-20, contain humic acid 3.5%, boracic, iron, zinc, copper, manganese, no
Brassinolide-containing, mu are watered 50 kilograms of sprayings with 200 grams/times.
Cell 3：The product of embodiment 3, product specification 5-20-20 contain humic acid 3.5%, and boracic, iron, zinc, copper, manganese contain
Brassin lactones, mu are watered 50 kilograms of sprayings with 200 grams/times.
Cell 4：The product of embodiment 4, product specification 5-20-18 contain humic acid 5%, and boracic, iron, zinc, copper, manganese contain rue
Tongue element lactone, mu are watered 50 kilograms of sprayings with 200 grams/times.
Comparative example cell：Common 5-20-20 is containing humic acid water-soluble fertilizer（Containing humic acid 3%）, mu is watered 50 with 200 grams/times
Kilogram spraying.
, investigation method：
Preventive effect is investigated：
Pests are carried out within 14 days after applying fertilizer at second, for each cell using 5 points of samplings of double diagonal line, every takes 50 plants,
Respectively the investigation powdery mildew disease number of sheets, severity and the wheat head, Mai Yeshang Aphed population, and count disease index and control effect.
Wheat surveys production method：
Using 3 point sampling of diagonal line, every takes 50 fringes at random, and 150 fringes, every 1 total spike number of ㎡ areas of investigation, to every are taken per cell
Cell investigates total grain number, mass of 1000 kernel after taking 150 fringes to dry threshing, calculate yield.
Per mu yield=（Mu spike number × grain number per spike × mass of 1000 kernel）÷100×0.85（It protects and receives coefficient）
Each processing prevention and control of plant diseases, pest control and survey production statistical form
The product prepared using embodiment 1,2,3,4 and comparison are can be seen that from each processing prevention and control of plant diseases, pest control and survey production statistical form
The common 5-20-20 of example is containing humic acid water-soluble fertilizer（Containing humic acid 3%）It compares, in preventing disease and pest and grain number per spike, mass of 1000 kernel after spraying
And per mu yield, rate of growth etc. have product prepared by good expression effect, especially embodiment 4, expression effect is best,
It should vigorously promote the use.
Claims (2)
1. one kind is mostly micro- containing humic acid water-soluble fertilizer for wheat pesticide-germicide chelating, it is characterised in that it is by potassium dihydrogen phosphate, nitre
Sour potassium, urea, boric acid, EDTA chelated zincs, EDTA chelated irons,
EDTA Chelated Manganese EDTA chelated coppers, potassium fulvate, brassin lactones, olefin conversion and imidacloprid composition, weight
For：
Potassium dihydrogen phosphate 400~480
Potassium nitrate 70~170
Urea 75~85
Boric acid 1~25
EDTA chelated zincs 1~27.5
EDTA chelated irons 1~30
EDTA Chelated Manganeses 1~30
EDTA chelated coppers 1~27.5
Potassium fulvate 70~100
Brassin lactones 1~5
Olefin conversion 100
Imidacloprid 100.
2. the compound organic and inorganic fertilizer according to claim 1 produced with blending method, it is characterised in that its processing method is：
Step 1：Urea, potassium dihydrogen phosphate, potassium nitrate are crushed and sieved, while boric acid, potassium fulvate being sieved；
Step 2：By urea, potassium dihydrogen phosphate, potassium nitrate, potassium fulvate, boric acid and EDTA chelated zincs, the EDTA after screening process
Chelated iron, EDTA Chelated Manganeses, EDTA chelated coppers, brassin lactones, olefin conversion, imidacloprid after metering, are sent into vertical and high-speed and are stirred
Mixing machine is mixed to be mixed；
Step 3：Uniformly mixed material is sent into finished product bin, then automatic measuring packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380107.3A CN108503423A (en) | 2017-12-20 | 2017-12-20 | One kind is mostly micro- containing humic acid water-soluble fertilizer for wheat pesticide-germicide chelating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380107.3A CN108503423A (en) | 2017-12-20 | 2017-12-20 | One kind is mostly micro- containing humic acid water-soluble fertilizer for wheat pesticide-germicide chelating |
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| Publication Number | Publication Date |
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| CN108503423A true CN108503423A (en) | 2018-09-07 |
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|---|---|---|---|
| CN201711380107.3A Pending CN108503423A (en) | 2017-12-20 | 2017-12-20 | One kind is mostly micro- containing humic acid water-soluble fertilizer for wheat pesticide-germicide chelating |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449078A (en) * | 2020-04-10 | 2020-07-28 | 郑州博翔科技有限公司 | Wheat accurate regulation and control method |
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| CN1986495A (en) * | 2005-12-21 | 2007-06-27 | 河北天人化工股份有限公司 | Clear liquid type composite foliage fertilizer for wheat and its production process |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449078A (en) * | 2020-04-10 | 2020-07-28 | 郑州博翔科技有限公司 | Wheat accurate regulation and control method |
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