CN106396956A - Foliar fertilizer special for summer maize - Google Patents
Foliar fertilizer special for summer maize Download PDFInfo
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- CN106396956A CN106396956A CN201610805478.0A CN201610805478A CN106396956A CN 106396956 A CN106396956 A CN 106396956A CN 201610805478 A CN201610805478 A CN 201610805478A CN 106396956 A CN106396956 A CN 106396956A
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- foliage fertilizer
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- 240000008042 Zea mays Species 0.000 title claims abstract description 73
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 73
- 239000003337 fertilizer Substances 0.000 title claims abstract description 63
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 title abstract description 9
- 235000009973 maize Nutrition 0.000 title abstract description 9
- 241000193388 Bacillus thuringiensis Species 0.000 claims abstract description 14
- 229940097012 bacillus thuringiensis Drugs 0.000 claims abstract description 14
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 64
- 235000005822 corn Nutrition 0.000 claims description 64
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 30
- 239000007921 spray Substances 0.000 claims description 25
- 238000003756 stirring Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- PUKLDDOGISCFCP-JSQCKWNTSA-N 21-Deoxycortisone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2=O PUKLDDOGISCFCP-JSQCKWNTSA-N 0.000 claims description 10
- FCYKAQOGGFGCMD-UHFFFAOYSA-N Fulvic acid Natural products O1C2=CC(O)=C(O)C(C(O)=O)=C2C(=O)C2=C1CC(C)(O)OC2 FCYKAQOGGFGCMD-UHFFFAOYSA-N 0.000 claims description 10
- 229920000805 Polyaspartic acid Polymers 0.000 claims description 10
- 239000002509 fulvic acid Substances 0.000 claims description 10
- 229940095100 fulvic acid Drugs 0.000 claims description 10
- 108010064470 polyaspartate Proteins 0.000 claims description 10
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 claims description 10
- 229920000053 polysorbate 80 Polymers 0.000 claims description 10
- 229940038879 chelated zinc Drugs 0.000 claims description 9
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 9
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims description 8
- 239000011609 ammonium molybdate Substances 0.000 claims description 8
- 229940010552 ammonium molybdate Drugs 0.000 claims description 8
- 235000018660 ammonium molybdate Nutrition 0.000 claims description 8
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 8
- 239000004327 boric acid Substances 0.000 claims description 8
- -1 compound sodium nitrophenolate Chemical class 0.000 claims description 6
- 238000009472 formulation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 241001037822 Bacillus bacterium Species 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- DWNBOPVKNPVNQG-LURJTMIESA-N (2s)-4-hydroxy-2-(propylamino)butanoic acid Chemical compound CCCN[C@H](C(O)=O)CCO DWNBOPVKNPVNQG-LURJTMIESA-N 0.000 claims 1
- 201000010099 disease Diseases 0.000 abstract description 8
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 8
- 235000015097 nutrients Nutrition 0.000 abstract description 6
- 239000011573 trace mineral Substances 0.000 abstract description 5
- 235000013619 trace mineral Nutrition 0.000 abstract description 5
- 239000005648 plant growth regulator Substances 0.000 abstract description 4
- 239000004094 surface-active agent Substances 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 16
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 9
- 241000196324 Embryophyta Species 0.000 description 8
- 230000012010 growth Effects 0.000 description 8
- 229910052748 manganese Inorganic materials 0.000 description 8
- 239000011572 manganese Substances 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 6
- 235000013339 cereals Nutrition 0.000 description 6
- 235000016709 nutrition Nutrition 0.000 description 6
- 239000011701 zinc Substances 0.000 description 6
- 229910052725 zinc Inorganic materials 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000035764 nutrition Effects 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 239000002917 insecticide Substances 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 239000011733 molybdenum Substances 0.000 description 4
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 4
- NESLWCLHZZISNB-UHFFFAOYSA-M sodium phenolate Chemical compound [Na+].[O-]C1=CC=CC=C1 NESLWCLHZZISNB-UHFFFAOYSA-M 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000193830 Bacillus <bacterium> Species 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- 229910052796 boron Inorganic materials 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 230000001850 reproductive effect Effects 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 230000008485 antagonism Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000004720 fertilization Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- WJZHMLNIAZSFDO-UHFFFAOYSA-N manganese zinc Chemical compound [Mn].[Zn] WJZHMLNIAZSFDO-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- IQUPABOKLQSFBK-UHFFFAOYSA-N 2-nitrophenol Chemical compound OC1=CC=CC=C1[N+]([O-])=O IQUPABOKLQSFBK-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000726221 Gemma Species 0.000 description 1
- 241000346285 Ostrinia furnacalis Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229940024606 amino acid Drugs 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 230000031016 anaphase Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000023852 carbohydrate metabolic process Effects 0.000 description 1
- 235000021256 carbohydrate metabolism Nutrition 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000003630 growth substance Substances 0.000 description 1
- 208000006278 hypochromic anemia Diseases 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- LGZXYFMMLRYXLK-UHFFFAOYSA-N mercury(2+);sulfide Chemical compound [S-2].[Hg+2] LGZXYFMMLRYXLK-UHFFFAOYSA-N 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- VLAPMBHFAWRUQP-UHFFFAOYSA-L molybdic acid Chemical compound O[Mo](O)(=O)=O VLAPMBHFAWRUQP-UHFFFAOYSA-L 0.000 description 1
- 238000009335 monocropping Methods 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 235000015816 nutrient absorption Nutrition 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 230000010152 pollination Effects 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 238000001243 protein synthesis Methods 0.000 description 1
- 239000009260 qiming Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 210000004894 snout Anatomy 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000014616 translation Effects 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
-
- 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
Abstract
The invention discloses a foliar fertilizer special for summer maize, particularly a foliar fertilizer product special for maize and suitable for spraying at the ear stage. The foliar fertilizer provided by the invention contains a plurality of trace elements necessary for maize, also is compounded with bacillus thuringiensis, an efficient plant growth regulator and a surfactant, and can quickly add nutrients, improve the resistance to drought, lodging resistance and diseases of the maize, and significantly increase the yield of the maize.
Description
Technical field
The present invention relates to technical field of agricultural fertilizers, it is related to a kind of summer corn special-purpose foliage fertilizer, is more particularly to be suitable for
The corn special-purpose foliage fertilizer that ear period sprays.
Background technology
Corn all one's life is divided into three phases：Between seedling stage, ear period, flower period, wherein ear period refer to from jointing to tasseling stage
Growth phase, general experience 25-35 days.This growth period development characteristics is：Nourish and grow and reproductive growth is carried out, leaf simultaneously
The growth of the nutrition organs such as piece, stipes is vigorous, and reproductive organs also begins to be differentiated to form simultaneously.This period is that corn grows in life
Develop the stage the most vigorous, be also to need fertilizer to need water most critical period.The main task of this stage field management is exactly to close
Reason supplements rich water, promotes blade to increase, stem pier in fact, and then reaches the big purpose of the many fringes of fringe.
Chemical fertilizer is important capital goods in the agricultural sector, is cereal crops " grain ".For many years, chemical fertilizer is promoting China's corn
Play irreplaceable effect Deng cereal crops increasing both production and income aspect, but in current corn plantation, generally existing has excessively applied chemical fertilizer
Especially a great number of elements such as N P and K is fertile, ignore micro- situation.In process of crop growth, the micro unit such as molybdenum, zinc, manganese
Though plain demand is seldom, importance is the same irreplaceable with nitrogen, phosphorus, potassium, for corn, lacks trace element directly
Impact yield and quality, significantly reduces plantation income.
Plant mainly passes through root and two approach of leaf absorb nutrition, fertile to the trophosome surface applied in addition to crop root
The measure of material is foliage fertilization, that is, typically alleged foliage dressing.Fertilizer for foliage applying is referred to as foliar fertilizer.Logical
Cross soil application trace-element fertilizer, often cause nutrient to fix, fertilizer efficiency reduces, and can be prevented effectively from this by foliage-spray and ask
Topic.In view of foliage fertilizer instant effect, fertilizer efficiency height, low cost, the many advantages such as pollution-free, in recent years, China's foliage fertilizer market development
Rapidly, but selectivity is directed to the foliage fertilizer of corn exploitation seldom, and have such problems as that fertilizer efficiency is poor, fertilizer efficiency is short.
Content of the invention
The present invention is directed to many weak points that prior art exists, there is provided a kind of summer corn special-purpose foliage fertilizer, especially
Be a kind of be suitable for the corn special-purpose foliage fertilizer product that ear period sprays, the foliage fertilizer of the present invention contains the lot of trace unit that corn needs
Element, compounds bacillus thuringiensis, efficient plant growth regulator, adsorbent and spreading agent simultaneously, can quickly supplement corn institute
Need nutrition, raising drought-resistant maize resistant to lodging and resistance against diseases, significantly improve corn yield.
The technical solution adopted in the present invention is as follows：
A kind of summer corn special-purpose foliage fertilizer, in every liter containing principle active component be：
2.5～5 grams of ammonium molybdate, 30～50 grams of boric acid, 50～150 grams of fulvic acid chelated zinc, citric acid Chelated Manganese 50～150
Gram, 0.1～0.2 gram of compound sodium nitrophenolate, 10～15 grams of poly-aspartic-acid, 2.5～5 grams of Tween-80, bacillus thuringiensis 500
～1,500 hundred million；
Wherein said bacillus thuringiensis is selected from existing bacterial strain, and such as deposit number is the Su Yunjin of ACCC03840
Bacillus, it is also possible to be selected from commercially available prod, is such as chosen from Hubei Qiming Bio Engineering Co., Ltd..
In said components：
General not scarce molybdenum in corn planting, but apply phosphate fertilizer, nitrogenous fertilizer for a long time in a large number and apply manganese fertilizer, element sulphur excessively,
The Requirement Increases to molybdenum can be led to, the situation lacking molybdenum easily occurs.It is embodied in leaf chlorosis, Chinese red spot in leaf,
And then leaf margin curling is even downright bad, later stage tassel is developed and is suppressed, hollow kernels；Spray appropriate molybdic acid at corn heading stage
Ammonium salt solution, corn anaphase blade not early ageing, full seed, mass of 1000 kernel increases.
Corn is the crop sensitive to zinc-manganese reaction, if effective zinc-manganese content is not enough in soil, will become corn high
The limiting factor produced.Continuous cropping or the plot that barren soil, Phosphorus fertilizer usage are big and applied nitrogen is excessive, all can lead to soil
The deficiency of effective zinc.Soil aciditiy height, high humidity, fertilizer are few, also easily lack zinc.In the present invention, " fulvic acid chelated zinc "
Formed for fulvic acid chelated Zn-ef ficiency, it is possible to increase corn, to the absorption of zinc microelement and utilization, improves the utilization rate of nutrient；
The growth of harmful bacteria can also be suppressed, reduce the generation of disease.Manganese element all has weight to the respiration of corn, photosynthesis
Act on, be the activator of multiple enzymes in plant body.Manganese deficiency can cause that blade is sagging, stem is thin and delicate, by citric acid by manganese with have
Machine active material fully chelates, and forms citric acid Chelated Manganese, can improve the absorption rate to manganese for the corn.Apply the corn of manganese fertilizer
Universal growing way is healthy and strong, and disease-resistant, lodging tolerance strengthens.
In the growth of corn, boron mainly adjusts carbohydrate metabolism, the shape to protein synthesis, seed and cell membrane
Become, the sprouting of pollen grain and the elongation of pollen tube all possess important effect.Boron deficiency ensuing crop tassel and female fringe can not be normal
Develop, Pollination Fertilization is bad, and corn kernel is scattered, bald point scene occurs.Timely and effectively supplement boron fertilizer, reproductive organs can be promoted
Growth hence it is evident that improve corn yield.
Compound sodium nitrophenolate is applied to all crops, integrates nutrition, regulation, prophylaxis effect, can penetrate into rapidly plant
In vivo, promote plant to absorb multiple nutritions simultaneously, release the antagonism between fertilizer；High intensity can give cytoactive,
Strengthen plant vigor, accelerate vine growth and development；Can strengthen that plant is disease-resistant, drought resisting, the anti-adversity ability such as cold-resistant, resistant to lodging；
Poly-aspartic-acid is a kind of water soluble polymer polymer-amino-acid, and it is used in combination with fertilizer, can improve fertilizer
Utilization rate, promote crop to absorption of trace elements such as iron, zinc, manganese, reduce fertilizer amount, reduce agriculture production cost；Can have
Effect ground promotes the absorption of Plant To Nutrient element, promotes early ripening of the crops, improves the yield and quality of crops；
Above-mentioned compound nitrophenol is received and poly-aspartic-acid plays the role of synergy, can increase the absorption to each nutrient for the crop
Efficiency；
Tween-80, as surfactant, can increase the affinity of foliage fertilizer solution and leaf epidermis, promotes active ingredient
Foliage Absorption and the transport in plant, can extend the attachment time in blade surface for the solution simultaneously.
Thuringiensis cladosporioides bacillus insecticide, is that purposes is the widest in the world at present, the development time is the longest, yield is maximum, application
Most successful biological insecticides, are widely used in preventing and treating agricultural, forestry, pest of stored grain and medical insect.Corn planting sprays
Apply sporeine preparation, can effectively prevent and treat the insects such as corn borer, reduce the use of chemical insecticide.
In sum, corn special-purpose foliage fertilizer emphasis provided by the present invention provides the lot of trace unit needed for corn
The zinc of element, wherein Chelating state and manganese more stable and be easy to absorb, avoid the antagonism between heterogeneity simultaneously.Compound sodium nitrophenolate
It is efficient plant growth regulator, poly-aspartic-acid is fertilizer synergist, Tween-80 is surfactant, Su Yun gold gemma
Bacillus is Efficient biological insecticide.
The consumption of each component can adjust as the case may be at random, but wherein growth regulator need to be in strict accordance with described dense
Degree controls, and concentration is excessive, can cause blade injury；Concentration is too small, then do not reach due effect；
Further, inventor providing optimal proportioning is：
In every liter containing principle active component it is：4 grams of ammonium molybdate, 40 grams of boric acid, 100 grams of fulvic acid chelated zinc, citric acid
100 grams of Chelated Manganese, 0.15 gram of compound sodium nitrophenolate, 12.5 grams of poly-aspartic-acid, 4 grams of Tween-80 and bacillus thuringiensis 1000
Hundred million.
More preferable effect can be obtained under said ratio.
Inventor additionally provides the preparation method of described summer corn special-purpose foliage fertilizer, and described formulation is concentrate, its every liter
Specifically preparation process is：
Measure 0.8 liter of water, be heated to 40-50 DEG C, each component in addition to bacillus thuringiensis for the precise, add water
In, 180～200rpm stirs 30 minutes；Naturally cool to room temperature to all the components dissolving, add Soviet Union according to required viable count
Cloud gold bacillus bacterium solution, continues stirring 5 minutes, is settled to 1 liter with normal temperature clear water afterwards.
The using method of summer corn special-purpose foliage fertilizer of the present invention is：Every mu of consumption is 1 liter, is watered and is diluted to 50
Rise, for summer corn ear period foliage-spray, one mu of corn can be sprayed；Spray and preferably select when calm cloudy day or fine day afternoon 4
Carry out later, especially sprayed with the dusk best, through an evening, nutrient can be fully absorbed by blade.As rainfall after spray fertilizer, sky
After fine, should fill spray once；
The corn special-purpose foliage fertilizer that the present invention provides is physiological property and nutritional need according to summer corn, scientific matching and
Become.Formula has been given prominence to the key points but easily ignored several micronutrient elements high to corn importance, can meet summer corn fringe
Phase is to micro- demand；And the trace element of Chelating state, stability height is easy to absorb will not burn blade simultaneously；Add
Bacillus thuringiensis can effectively prevent and treat maize borer；By the use of surfactant, foliage fertilizer can be extended in blade surface
RT, improve Nutrient Absorption efficiency, the efficient absorption promoting foliage fertilizer active ingredient is it is ensured that fertilizer efficiency；Had by adding
There is the efficient plant growth regulator of slow releasing function, make fertilizer efficiency more lasting.
In sum, corn special-purpose foliage fertilizer provided by the present invention has the characteristics that selectivity is strong, fertilizer efficiency is high and lasting,
Low cost, noresidue.In corn planting, its concrete effect has following several respects：(1) foliage fertilizer of the present invention can strengthen photosynthetic
Effect, promotes corn well to grow, reduces bald point degree, increase corn grain number per spike, mass of 1000 kernel, significantly improve economic benefit；(2) make
Heading and florescence shift to an earlier date, and promote precocious；(3) improve the utilization rate of fertilizer, reduce fertilizer amount；(4) improve corn drought resisting,
Lodging tolerance；(5) improve the resistance against diseases of corn, reduce Pesticide use amount.
Specific embodiment
To further illustrate the present invention with reference to embodiment, those skilled in the art can be made to be more completely understood by this
Bright, but limit the present invention never in any form.
Embodiment 1：
A kind of corn special-purpose foliage fertilizer, its formula and preparation method are：
Accurately weigh 20 grams of ammonium molybdate, 200 grams of boric acid, 500 grams of fulvic acid chelated zinc, 500 grams of citric acid Chelated Manganese, multiple nitre
0.75 gram of phenol sodium, 62.5 grams of poly-aspartic-acid, 20 grams of Tween-80；Add in the clear water of 50 DEG C of about 4L, 200rpm stirring 30
Minute；Add 500,000,000,000 bacillus thuringiensis, continue stirring 5 minutes, and constant volume to 5 liters.
Effect experimental：
In Taishan District of Taian City Huang Jiazhuan village corn field, select the calm cloudy day in the jointing stage, by every liter of joined foliage fertilizer
It is watered 50 kilograms and sprays 1 mu of corn, blade upper and lower surface is intended to spray, emphasis sprays lower surface.Compbined test situation, spray
Apply corn growing way after group applies product of the present invention and be substantially better than control group, stem is more sturdy than control group, per mu yield average specific after results
Control group is high by 12.2%, obvious effect of increasing production.
Embodiment 2：
A kind of corn special-purpose foliage fertilizer, its formula and preparation method are：
Accurately weigh 15 grams of ammonium molybdate, 120 grams of boric acid, 750 grams of fulvic acid chelated zinc, 500 grams of citric acid Chelated Manganese, multiple nitre
1 gram of phenol sodium, 50 grams of poly-aspartic-acid, 20 grams of Tween-80；Add in about 4 liters 50 DEG C of clear water, 200rpm stirs 30 minutes；
Add 750,000,000,000 bacillus thuringiensis, continue stirring 5 minutes, and constant volume to 5 liters.
Effect experimental：
In Xintai City Yang Liu town corn field, in the typhon mouth phase in, by joined foliage fertilizer, every liter is watered thirty in the fine day afternoon 5
50 kilograms spray 1 mu of corn, and blade upper and lower surface is intended to spray, and emphasis sprays lower surface.Compbined test situation, applies this
After invention product, the maize borer incidence of disease is significantly lower than control group, and after results, per mu yield average specific control group is high by 11.6%, volume increase effect
Fruit is notable.
Embodiment 3：
A kind of corn special-purpose foliage fertilizer, its formula and preparation method are：
Accurately weigh 25 grams of ammonium molybdate, 300 grams of boric acid, 500 grams of fulvic acid chelated zinc, 500 grams of citric acid Chelated Manganese, multiple nitre
1 gram of phenol sodium, 100 grams of poly-aspartic-acid, 25 grams of Tween-80；Add in the clear water of 50 DEG C of about 9L, 200rpm stirs 30 points
Clock；Add 500,000,000,000 bacillus thuringiensis, continue stirring 5 minutes, and constant volume to 10 liters.
Effect experimental：
In Tai'an Dongping County Xin Hu town corn field, select the calm cloudy day in the jointing stage, every liter is watered by joined foliage fertilizer
50 kilograms spray 1 mu of corn, and blade upper and lower surface is intended to spray, and emphasis sprays lower surface.Compbined test situation, sprays group
After applying product of the present invention, corn growing way is substantially better than control group, and after results, per mu yield average specific control group is high by 7.5%, effect of increasing production
Significantly.
Embodiment 4：
A kind of corn special-purpose foliage fertilizer, its formula and preparation method are：
Accurately weigh 50 grams of ammonium molybdate, 500 grams of boric acid, 1500 grams of fulvic acid chelated zinc, 1500 grams of citric acid Chelated Manganese, multiple
2 grams of nitre phenol sodium, 150 grams of poly-aspartic-acid, 50 grams of Tween-80；Add in the clear water of 50 DEG C of about 9L, 200rpm stirs 30 points
Clock；Add 1,500,000,000,000 bacillus thuringiensis, continue stirring 5 minutes, and constant volume to 10 liters.
Effect experimental：
In Laizhou City Hu Touya town corn field, select the calm cloudy day in the jointing stage, every liter is watered 50 by joined foliage fertilizer
Kilogram spray 1 mu of corn, blade upper and lower surface is intended to spray, emphasis sprays lower surface.Compbined test situation, sprays group and applies
It is substantially better than control group with corn growing way after product of the present invention, the snout moth's larva incidence of disease is less than control group, per mu yield average specific pair after results
According to high by 15.6%, the obvious effect of increasing production of group.
Claims (4)
1. a kind of summer corn special-purpose foliage fertilizer it is characterised in that：In every liter containing principle active component it is：
2.5～5 grams of ammonium molybdate, 30～50 grams of boric acid, 50～150 grams of fulvic acid chelated zinc, 50～150 grams of citric acid Chelated Manganese,
0.1～0.2 gram of compound sodium nitrophenolate, 10～15 grams of poly-aspartic-acid, 2.5～5 grams of Tween-80, bacillus thuringiensis 500～
150000000000.
2. summer corn special-purpose foliage fertilizer as claimed in claim 1 it is characterised in that：In every liter containing principle active component it is：
4 grams of ammonium molybdate, 40 grams of boric acid, 100 grams of fulvic acid chelated zinc, 100 grams of citric acid Chelated Manganese, 0.15 gram of compound sodium nitrophenolate, poly- Tianmen
12.5 grams of winter propylhomoserin, 4 grams of Tween-80 and bacillus thuringiensis 100,000,000,000.
3. summer corn special-purpose foliage fertilizer described in claim 1 preparation method it is characterised in that described formulation be concentrate, its
Every liter of concrete preparation process is：
Measure 0.8 liter of water, be heated to 40-50 DEG C, each component in addition to bacillus thuringiensis for the precise, it is added to the water,
180～200rpm stirs 30 minutes；Naturally cool to room temperature to all the components dissolving, add Su Yunjin according to required viable count
Bacillus bacterium solution, continues stirring 5 minutes, is settled to 1 liter with normal temperature clear water afterwards.
4. the summer corn special-purpose foliage fertilizer described in claim 1 using method it is characterised in that：Every mu of consumption is 1 liter, is watered
It is diluted to 50 liters, for summer corn ear period foliage-spray.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610805478.0A CN106396956A (en) | 2016-09-06 | 2016-09-06 | Foliar fertilizer special for summer maize |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610805478.0A CN106396956A (en) | 2016-09-06 | 2016-09-06 | Foliar fertilizer special for summer maize |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107141163A (en) * | 2017-04-14 | 2017-09-08 | 西北农林科技大学 | A kind of spring rape volume increase desinsection biological medicine fertilizer and preparation method thereof |
| CN115590029A (en) * | 2022-09-28 | 2023-01-13 | 中国科学院地球化学研究所（Cn） | Foliar spraying agent and method for effectively reducing cadmium content of rice grains |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303990A (en) * | 2010-10-13 | 2012-01-04 | 四川国光农化股份有限公司 | Medicinal fertilizer composition |
| CN105001004A (en) * | 2015-08-07 | 2015-10-28 | 安徽省文胜生物工程股份有限公司 | Long-acting multi-element leaf microelement fertilizer and preparation method thereof |
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2016
- 2016-09-06 CN CN201610805478.0A patent/CN106396956A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303990A (en) * | 2010-10-13 | 2012-01-04 | 四川国光农化股份有限公司 | Medicinal fertilizer composition |
| CN105001004A (en) * | 2015-08-07 | 2015-10-28 | 安徽省文胜生物工程股份有限公司 | Long-acting multi-element leaf microelement fertilizer and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107141163A (en) * | 2017-04-14 | 2017-09-08 | 西北农林科技大学 | A kind of spring rape volume increase desinsection biological medicine fertilizer and preparation method thereof |
| CN115590029A (en) * | 2022-09-28 | 2023-01-13 | 中国科学院地球化学研究所（Cn） | Foliar spraying agent and method for effectively reducing cadmium content of rice grains |
| CN115590029B (en) * | 2022-09-28 | 2024-02-06 | 中国科学院地球化学研究所 | Foliar spray agent and method for effectively reducing cadmium content of rice grains |
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