CN107619339A - One kind is rich in micro-element nutrition synergist and its application in sulphur zinc - Google Patents
One kind is rich in micro-element nutrition synergist and its application in sulphur zinc Download PDFInfo
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- CN107619339A CN107619339A CN201710817748.4A CN201710817748A CN107619339A CN 107619339 A CN107619339 A CN 107619339A CN 201710817748 A CN201710817748 A CN 201710817748A CN 107619339 A CN107619339 A CN 107619339A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
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- 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
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Abstract
The present invention relates to one kind to be rich in micro-element nutrition synergist and its application in sulphur zinc, nutrition synergist is by Trace Elements in 38% 75%, 0.5% 4% dispersants, 0.5% 6% wetting agents, 0.5% 5% film forming agents, 0.5% 5% film forming agent aids, 0.5% 5% fillers, 19.5% 40% water and 0.5% 2% pigment compositions, product is the emulsion of flowing after each component is well mixed, and described coalescents are ethanol or lauryl alcohol ester.It is characterized in, without drying, can not only rapidly and efficiently forming micro-element nutrition layer in one layer in fertilizer surface or in the surface of the seed, and there is preferable foliage-spray performance and suspension fertilizer performance, it applies as follows：For particle macroelement fertilizer, powdered fertilizer coating, micro-element nutrition in sulphur zinc etc. is provided for fertilizer；For seed pelleting, seed vitality and germination percentage are improved, there is provided rice shoot activity；For foliage-spray, micro-element nutrition in sulphur zinc etc. is quickly provided for crop；For fertigation, enter together with other macroelement fertilizers near crop root, and then absorbed by crop root.
Description
Technical field
The present invention relates to new-type fertilizer manufacture and seed pelleting, is specially that one kind is rich in micro-element nutrition synergy in sulphur zinc
The manufacture and its application of agent.
Background technology
China is a large agricultural country, and various fertilizer, especially chemical fertilizer play indelible tribute to China's grain security
Offer, wherein main chemical fertilizer is urea, phosphate fertilizer and potash fertilizer, and the N prepared with above-mentioned three kinds of raw materials:P:The various different ratios of K
Composite fertilizer.The use of these fertilizer, the volume increase to peasant have played important function.But in recent years, peasant is generally reflected, chemical fertilizer
No matter how use, effect of increasing production unobvious, that is, yield and the usage amount of chemical fertilizer form a kind of S curve.In addition, people
It has also been found that fruits and vegetables, head is very big, but taste is general, it is fragrant and sweet not as fruit as a child.Agricultural Scientist solves
The main reason for releasing, causing crop yield ceiling phenomenon and flat agricultural product taste is micro member during our soil lacks
Element, they are：4 kinds of moderate-elements：Calcium, magnesium, sulphur, silicon.7 kinds of trace elements：Iron, manganese, boron, zinc, copper, molybdenum, selenium.Air and conventional
Chemical fertilizer provide element, predominantly 6 kinds of a great number of elements：Carbon, hydrogen, oxygen, nitrogen, phosphorus, potassium, trace element in providing is provided, caused
Soil nutritional deficiency, it is the same like people, it is malnutritive, it is difficult to the output that can have had.
Middle trace element is as follows to the mechanism of action of crop and soil：
Nitrogen：The ultimate constituent of various materials, most basic living matter, plant is in any one growth and development process
It is unable to do without nitrogen.Leaf vegetables needs nitrogen more.
Phosphorus：It is nucleic acid, AMP, the part of phytic acid.AMP is energy carrier, phytic acid
Plant is formed the organ of multiplication such as seed and fruit, so phosphorus promotes full seed, promote quality.
Potassium：1. promoting the transport of the nutriments such as sugar, promote photosynthesis, promote the small molecules such as sugar, amino acid to change into
The macromoleculars such as cellulose, lignin, protein, have additional nutrients accumulation, so potassium can promote quality, promotes colouring.It is resistant to lodging, anti-
Drought, cold-resistant, Resistant.Micro- means of agricultural production, means of agricultural production wechat marketing platform, obtain more agriculture information, plant protection technology, means of agricultural production marketing story
Please the micro- means of agricultural production 2. of Baidu promote more than 60 kinds of enzyme to be activated, maintain organ normal development.3. potassium ion adjusts osmotic pressure, stomata is adjusted
Switch control is rising, strengthens drought resistance.4. fruit needs potassium more.
Calcium：1. being fixed on pectin in cell membrane, stable cell membrane, plant structure is reinforced, strengthen plant disease-resistant power and resist
Lodging ability.It is plant normal development 2. keeping the activity of some important enzymes.3. the intracellular ph values of regulation, preventing and treating organic acid exists
Plant interior accumulation and be poisoned.4. promote the absorption of Nitrate in Plants.5. improve soil physico-chemical property.
Magnesium：1. the central atom of chlorophyll molecule, photosynthesis be unable to do without magnesium.2. promoting Amino acid synthesis protein, lack
Magnesium amino acid accumulation, so plant easily catches an illness.3. magnesium participates in phposphate process, yield is not become without magnesium.4. magnesium with
Sulphur works simultaneously, and the oil content of plant greatly improves.
Sulphur：1. participating in the synthesis of protein, there is sulfur-containing amino acid in most of protein.2. sulphur participates in the synthesis of fat
With metabolism.3. sulphur is not the part of chlorophyll, but influences the synthesis of chlorophyll.4. it is special pungent to have green onion, garlic, leaf mustard etc.
Peppery smell.
Iron：1. being the constituent of the enzymes such as iron-sulfur protein, redox is played in photosynthetic and two metabolism of breathing.
2. it is the constituent of iron phosphoprotein, necessary to being pass and acting on.It is to plant 3. being the constituent of molybdoiron protein (azotase)
Thing has nitrogen fixation.
Zinc：1. being the constituent of known 59 kinds of enzymes, important work is played in photosynthetic, breathing, protein synthesis, hormone sensitive lipase gene
With.2. promoting the synthesis of auxin (heteroauxin), promote the growth of neologism.3. protect the work of root table and root inner cell film
With raising plant drought ability.
Manganese：1. it is the constituent of many enzymes.2. manganese deficiency suppresses the synthesis of protein, nitrate is caused in plant inner product
It is tired, plant is become harmful.3. heteroauxin can be promoted to aoxidize, the manganese of high concentration promotes auxin to decompose, and Excessive Manganese can suppress
Plant growth.
Copper：The constituent of more than 1. kinds of enzyme, protein and glycometabolism are participated in, stable chlorophyll function, prevents chlorophyll mistake
It is early to destroy.2. participate in respiratory metabolism.3. participate in the formation of nitrogen-fixing root nodule.
Boron：It is not the constituent of the structural material of plant, but it is critically important.1. the transport of sugar and auxin is promoted, production
Raw nectar, attracts insect pollination, promotes sugar and auxin to think that flowers and fruits are concentrated, promotes the development of reproductive organs.2. think auxin
Vascular bundle transports, and normally forms xylem.3. boron and calcium cooperatively form iuntercellular plastic structure, keep cell wall structure complete
It is whole, strengthen plant cold resistance power and premunition.4. be advantageous to legume fixed nitrogen.
Molybdenum：It is the constituent of iron molybdenum guarantee azotase and nitrate reductase 1. plant is minimum to molybdenum demand.2. lack molybdenum
Molybdenum Huang albumen can not synthesize, and cause nitrate in plant interior accumulation, vegetable food product is become harmful.3. lacking molybdenum influences nitrogen-fixing bacteria
Fixed nitrogen.4. murder by poisoning of the aluminium to plant can be eliminated.5. promoting the absorption of phosphorus, and promote the synthesis of Vc.
Chlorine：Charge balance is kept with cation, maintains ph values, maintains cell to expand, stomata closing is adjusted together with potassium, is put down
Weigh photosynthesis and moisture transpiration.
In view of the foregoing, the Ministry of Agriculture, agricultural experts appeal that peasant will use and be rich in middle micro- chemical fertilizer,
The production of fertilizer enterprise is encouraged to be rich in middle micro- composite fertilizer or urea, phosphate fertilizer, potash fertilizer.
But fertilizer enterprise suffers a problem that during production is containing middle micro- fertilizer：Needed for crop
In 10 in trace element, in addition to sulphur, boron and silicon, other elements are all metallic element classes, and these metallic elements are only kept
Ionic state either Chelating state or activated state, can just be absorbed by crops.The key of problem is our production of phosphate fertilizer, composite fertilizer's life
Containing a large amount of phosphate anions, sulfate ion in production, in fertilizer process, in moisture and the double action of temperature
Under, easily reacted with these metal ions, form the sediment of a series of complex such as trbasic zinc phosphate, manganese phosphate, cause these
Trace element can not be absorbed by crops, and cause nutritional ingredient to waste.
It is known that different regions soil regime is different, the middle micro-element nutrition of shortage is inconsistent, Different Crop pair
Micro-element nutrition demand is also different in difference, and the scope between micro- shortage and poisoning is also very narrow, therefore in
The necessary timely and appropriate discovery addition of micro-element nutrition, and to be uniformly distributed in fertilizer, so both could effectively solve trace element
Shortage problem, it is unlikely to allow crop to be poisoned again.
Therefore trace-element nutrient in being added in fertilizer, need to resolve dispersed, simple, flexibility three simultaneously
Key element.In the past few years, we do not find good mode still, micro member in efficiently being added in npk fertilizer
Element, because this problem, the raising and quality of agricultural product lifting of agricultural output is have impact on to a certain extent, constrains China
The development of agricultural.
Coating agent for seed, its major function are that protection seed avoids being corroded by bacterium and insect, while during germination
Nutrition is also required to, what is stood in the breach is Zn-ef ficiency nutrition, but seed can not contact inorganic salinity, therefore it is required that developing a kind of nothing
The and can of salinity provides the coating agent for seed of zinc nutrition and sterilizing function.
As people are to crop yield requirement and the lifting of quality requirements, except some trace-element fertilizers of soil application, science
On can arrange in pairs or groups foliage-spray microelement foliage fertilizer and fertigation, especially industrial crops in some, such as fruits and vegetables class crop,
Substantial amounts of foliar fertilizer can be used, typically largely using some water-soluble inorganic salts such as zinc sulfate come trace element in supplementing
Nutrition, this mode cost is very high, therefore limits application so that substantial amounts of crop is only taken because cost reason
Single soil application fertilizer method, have impact on the lifting of the yield and quality of crop
In this context, exploitation it is a kind of the present invention relates to it is a kind of it is agricultural be rich in trace-element nutrient in sulphur zinc,
Can solve seed pelleting, improve percentage of seedgermination and vigor, win in foaming characteristic；
Also can flexibly, simply and efficiently add in micro-element nutrition composition method；
And can has overturned foliar fertilizer and drip irrigation fertilizer and has used complete water-soluble inorganic salts completely as foliage-spray and drip irrigation simultaneously
As middle micro- history,
The exploitation of such a product, it is a large agricultural country that will bring significant impact China to the development of agricultural, various fertilizer,
Especially chemical fertilizer plays indelible contribution to China's grain security, wherein main chemical fertilizer is urea, phosphate fertilizer and potash fertilizer, and
The N prepared with above-mentioned three kinds of raw materials:P:The composite fertilizer of the various different ratios of K.The use of these fertilizer, the volume increase to peasant play
Important function.But in recent years, peasant is generally reflected, no matter how chemical fertilizer uses, effect of increasing production unobvious, that is, yield
A kind of S curve is formed with the usage amount of chemical fertilizer.In addition, people it has also been found that fruits and vegetables, head is very big, but taste one
As, it is fragrant and sweet not as fruit as a child.Agricultural Scientist explains, causes crop yield ceiling phenomenon and agricultural product taste
The main reason for flat is trace element during our soil lacks, and they are：4 kinds of moderate-elements：Calcium, magnesium, sulphur, silicon.7 kinds micro-
Secondary element：Iron, manganese, boron, zinc, copper, molybdenum, selenium.The element that air and conventional chemical fertilizer provide, predominantly 6 kinds of a great number of elements：Carbon,
Hydrogen, oxygen, nitrogen, phosphorus, potassium, trace element in providing is provided, causes soil nutritional deficiency, it is the same like people, it is malnutritive, it is difficult to can have
Good output.
Middle trace element is as follows to the mechanism of action of crop and soil：
Nitrogen：The ultimate constituent of various materials, most basic living matter, plant is in any one growth and development process
It is unable to do without nitrogen.Leaf vegetables needs nitrogen more.
Phosphorus：It is nucleic acid, AMP, the part of phytic acid.AMP is energy carrier, phytic acid
Plant is formed the organ of multiplication such as seed and fruit, so phosphorus promotes full seed, promote quality.
Potassium：1. promoting the transport of the nutriments such as sugar, promote photosynthesis, promote the small molecules such as sugar, amino acid to change into
The macromoleculars such as cellulose, lignin, protein, have additional nutrients accumulation, so potassium can promote quality, promotes colouring.It is resistant to lodging, anti-
Drought, cold-resistant, Resistant.Micro- means of agricultural production, means of agricultural production wechat marketing platform, obtain more agriculture information, plant protection technology, means of agricultural production marketing story
Please the micro- means of agricultural production 2. of Baidu promote more than 60 kinds of enzyme to be activated, maintain organ normal development.3. potassium ion adjusts osmotic pressure, stomata is adjusted
Switch control is rising, strengthens drought resistance.4. fruit needs potassium more.
Calcium：1. being fixed on pectin in cell membrane, stable cell membrane, plant structure is reinforced, strengthen plant disease-resistant power and resist
Lodging ability.It is plant normal development 2. keeping the activity of some important enzymes.3. the intracellular ph values of regulation, preventing and treating organic acid exists
Plant interior accumulation and be poisoned.4. promote the absorption of Nitrate in Plants.5. improve soil physico-chemical property.
Magnesium：1. the central atom of chlorophyll molecule, photosynthesis be unable to do without magnesium.2. promoting Amino acid synthesis protein, lack
Magnesium amino acid accumulation, so plant easily catches an illness.3. magnesium participates in phposphate process, yield is not become without magnesium.4. magnesium with
Sulphur works simultaneously, and the oil content of plant greatly improves.
Sulphur：1. participating in the synthesis of protein, there is sulfur-containing amino acid in most of protein.2. sulphur participates in the synthesis of fat
With metabolism.3. sulphur is not the part of chlorophyll, but influences the synthesis of chlorophyll.4. it is special pungent to have green onion, garlic, leaf mustard etc.
Peppery smell.
Iron：1. being the constituent of the enzymes such as iron-sulfur protein, redox is played in photosynthetic and two metabolism of breathing.
2. it is the constituent of iron phosphoprotein, necessary to being pass and acting on.It is to plant 3. being the constituent of molybdoiron protein (azotase)
Thing has nitrogen fixation.
Zinc：1. being the constituent of known 59 kinds of enzymes, important work is played in photosynthetic, breathing, protein synthesis, hormone sensitive lipase gene
With.2. promoting the synthesis of auxin (heteroauxin), promote the growth of neologism.3. protect the work of root table and root inner cell film
With raising plant drought ability.
Manganese：1. it is the constituent of many enzymes.2. manganese deficiency suppresses the synthesis of protein, nitrate is caused in plant inner product
It is tired, plant is become harmful.3. heteroauxin can be promoted to aoxidize, the manganese of high concentration promotes auxin to decompose, and Excessive Manganese can suppress
Plant growth.
Copper：The constituent of more than 1. kinds of enzyme, protein and glycometabolism are participated in, stable chlorophyll function, prevents chlorophyll mistake
It is early to destroy.2. participate in respiratory metabolism.3. participate in the formation of nitrogen-fixing root nodule.
Boron：It is not the constituent of the structural material of plant, but it is critically important.1. the transport of sugar and auxin is promoted, production
Raw nectar, attracts insect pollination, promotes sugar and auxin to think that flowers and fruits are concentrated, promotes the development of reproductive organs.2. think auxin
Vascular bundle transports, and normally forms xylem.3. boron and calcium cooperatively form iuntercellular plastic structure, keep cell wall structure complete
It is whole, strengthen plant cold resistance power and premunition.4. be advantageous to legume fixed nitrogen.
Molybdenum：It is the constituent of iron molybdenum guarantee azotase and nitrate reductase 1. plant is minimum to molybdenum demand.2. lack molybdenum
Molybdenum Huang albumen can not synthesize, and cause nitrate in plant interior accumulation, vegetable food product is become harmful.3. lacking molybdenum influences nitrogen-fixing bacteria
Fixed nitrogen.4. murder by poisoning of the aluminium to plant can be eliminated.5. promoting the absorption of phosphorus, and promote the synthesis of Vc.
Chlorine：Charge balance is kept with cation, maintains ph values, maintains cell to expand, stomata closing is adjusted together with potassium, is put down
Weigh photosynthesis and moisture transpiration.
In view of the foregoing, the Ministry of Agriculture, agricultural experts appeal that peasant will use and be rich in middle micro- chemical fertilizer,
The production of fertilizer enterprise is encouraged to be rich in middle micro- composite fertilizer or urea, phosphate fertilizer, potash fertilizer.
But fertilizer enterprise suffers a problem that during production is containing middle micro- fertilizer：Needed for crop
In 10 in trace element, in addition to sulphur, boron and silicon, other elements are all metallic element classes, and these metallic elements are only kept
Ionic state either Chelating state or activated state, can just be absorbed by crops.The key of problem is our production of phosphate fertilizer, composite fertilizer's life
Containing a large amount of phosphate anions, sulfate ion in production, in fertilizer process, in moisture and the double action of temperature
Under, easily reacted with these metal ions, form the sediment of a series of complex such as trbasic zinc phosphate, manganese phosphate, cause these
Trace element can not be absorbed by crops, and cause nutritional ingredient to waste.
It is known that different regions soil regime is different, the middle micro-element nutrition of shortage is inconsistent, Different Crop pair
Micro-element nutrition demand is also different in difference, and the scope between micro- shortage and poisoning is also very narrow, therefore in
The necessary timely and appropriate discovery addition of micro-element nutrition, and to be uniformly distributed in fertilizer, so both could effectively solve trace element
Shortage problem, it is unlikely to allow crop to be poisoned again.
Therefore trace-element nutrient in being added in fertilizer, need to resolve dispersed, simple, flexibility three simultaneously
Key element.In the past few years, we do not find good mode still, micro member in efficiently being added in npk fertilizer
Element, because this problem, the raising and quality of agricultural product lifting of agricultural output is have impact on to a certain extent, constrains China
The development of agricultural.
Coating agent for seed, its major function are that protection seed avoids being corroded by bacterium and insect, while during germination
Nutrition is also required to, what is stood in the breach is Zn-ef ficiency nutrition, but seed can not contact inorganic salinity, therefore it is required that developing a kind of nothing
The and can of salinity provides the coating agent for seed of zinc nutrition and sterilizing function.
As people are to crop yield requirement and the lifting of quality requirements, except some trace-element fertilizers of soil application, science
On can arrange in pairs or groups foliage-spray microelement foliage fertilizer and fertigation, especially industrial crops in some, such as fruits and vegetables class crop,
Substantial amounts of foliar fertilizer can be used, typically largely using some water-soluble inorganic salts such as zinc sulfate come trace element in supplementing
Nutrition, this mode cost is very high, therefore limits application so that substantial amounts of crop is only taken because cost reason
Single soil application fertilizer method, have impact on the lifting of the yield and quality of crop
In this context, exploitation it is a kind of the present invention relates to it is a kind of it is agricultural be rich in trace-element nutrient in sulphur zinc,
Can solve seed pelleting, improve percentage of seedgermination and vigor, win in foaming characteristic；
Also can flexibly, simply and efficiently add in micro-element nutrition composition method；
And can has overturned foliar fertilizer and drip irrigation fertilizer and has used complete water-soluble inorganic salts completely as foliage-spray and drip irrigation simultaneously
As middle micro- history,
The exploitation of such a product, significant impact will be brought to the development of agricultural.
The content of the invention
It is a kind of rich in micro-element nutrition synergist and its application in sulphur zinc the invention reside in providing.Battalion prepared by this method
Support synergist and be rich in middle trace element, be flowable emulsion form, can be quick in fertilizer or the surface of the seed without extra drying
Micro-element nutrition layer in one layer is efficiently formed, nutritional trace element can be provided for conduct or seed.
One kind is rich in micro-element nutrition synergist in sulphur zinc, and each component is by mass percentage, it is characterised in that：By
38%-75% middle Trace Elements, 0.5%-4% dispersant, 0.5%-6% wetting agent, 0.5%-5% film forming
Agent, 0.5%-5% film forming agent aids, the pigment composition of 0.5%-5% filler, 19.5%-40% water and 0.5%-2%,
Product is the emulsion of flowing after each component is well mixed, and described coalescents are ethanol or lauryl alcohol ester.
Described is rich in micro-element nutrition synergist in sulphur zinc, it is characterised in that：Described middle trace element is sulphur,
Trace Elements in zinc, calcium, magnesium, iron, manganese, boron, copper and/or molybdenum, particle diameter are 325-1500 mesh.
Element sulphur is elemental sulfur, and its particle diameter is 325-1500 mesh, and Zn-ef ficiency is zinc oxide, and its particle diameter is 325-1500 mesh,
Boron element is boric acid or borax, and other middle Trace Elements calcium, magnesium, iron, manganese, copper and molybdenums are respectively calcium oxide, magnesia, three
Aoxidize two iron, manganese dioxide, cupric oxide and molybdenum oxide.
Described dispersant is calcium lignosulfonate, the copolymer of starch and calcium lignosulfonate, naphthalene sulfonate formaldehyde contracting
One or both of compound (NNO), Sodium Polyacrylate thing mixed above.
Described wetting agent is ethylene glycol, glycerine or AEO.
Described film forming agent is one or more kinds of mixed in dextrin, modified starch, polyethylene glycol, polyvinyl alcohol
Compound.
Described filler is：One or more kinds of mixtures in bentonite, recessed native rod soil, diatomite.
The above-mentioned micro-element nutrition synergist in sulphur zinc that is rich in is used for fertilizer parcel, seed pelleting, plant leaf surface spray
Apply or crop drip irrigation.
It is described be rich in micro-element nutrition synergist in sulphur zinc and be used for fertilizer parcel be specially：It is built into mixing arrangement
Fertilizer, weight of fertilizer 2-10% directly is accounted for rich in micro member in sulphur zinc in one layer of granulated fertilizer or powdered fertilizer surface spraying
Plain nutrition synergist.
It is described to be rich in micro-element nutrition synergist in sulphur zinc and be specially for seed pelleting：Added in mixing apparatus
The seed of corresponding plant, spray one layer in the surface of the seed and account for seed weight 2-10% rich in micro-element nutrition in sulphur zinc.
The characteristics of this product is, can rapidly and efficiently form trace element battalion in one layer in fertilizer surface or in the surface of the seed
Layer is supported, and can have preferable foliage-spray performance and suspension fertilizer performance.
When the nutrition synergist is used for seed pelleting, seed vitality and germination percentage can be improved, there is provided rice shoot activity；
When the nutrition synergist is used for particle macroelement fertilizer, powdered fertilizer coating：
1) adding technology is extremely simple；
2) without additionally drying, you can rapidly and efficiently form micro-element nutrition layer in one layer in fertiliser granulates surface；
3) because being added for parcel link, therefore according to native result and crop nutrition content demand model is surveyed, come in flexibly switching
The formula and coating quantity of micro-element nutrition synergist, it is more suitable for development and the needs of soil testing and fertilizer；
4) the nutrition synergist can provide micro-element nutrition in uniform, stable, the complete period sulphur zinc etc. for crop,
Because trace element is metal oxide form, will not be caused with metathesis reaction occurs with phosphate ion in fertilizer system
Trace element ion is passivated, so as to ensure validity micro- in adding,；When crop occurs micro- deficient,
One side crop root meeting active secretion organic acid carrys out activated metal oxide, obtains effective micro-element nutrition, bigger by one
Partial absorption of trace elements comes from, and sulphur is become sulfuric acid by the oxidation of soil sulfur bacteria, and sulfate radical is absorbed by crops, and remains
Under hydrogen ion can be acidified zinc oxide, obtain transportable zinc ion, and then absorbed by crop root, crop is to trace element
Absorption be concentrated mainly on middle and later periods of growth, therefore product of the present invention is well positioned to meet growth of the crop to trace element and needed
Ask.
5) the nutrition synergist contains dispersant, wetting agent, with drip irrigation fertilizer, suspend fertilizer and meanwhile it is mixed when, pass through wetting work
The wax coat of plant stem-leaf melon and fruit is run through with energy nutrient, plays nutrition synergistic effect.
6) filler of the nutrition synergist is diatomite, recessed native rod soil, kaolin material, and such material is mesh structural porous material
Material, aperture diameter is nanoscale, can adsorb nutrient, discharges nutritional ingredient to the demand of nutrient according to effect root, has
Good sustained release performance.
5) colour code, the fertilizer after middle micronutrient synergist coating, can carry different colours (red, chlorine, Huang, indigo plant
Deng), be both different from common fertilizer, can also better meet user with it is fertile when color mark requirement.
When the nutrition synergist is used for fertigation, enters together with other macroelement fertilizers near crop root, enter
And absorbed by crop root.
Specific embodiment
The invention will be further described in conjunction with the embodiments, and the raw material used in the present invention is existing, direct market purchase
It can buy.
A kind of rich in micro-element nutrition synergist and its application in sulphur zinc the invention reside in offer, i.e., a kind of is quickly
The method of micro-element nutrition composition, specific implementation are as follows during granulated fertilizer material or seed provide.Middle trace element in following examples
Nutrition agent prescription is by weight percentage.
Case study on implementation 1
Zinc and element sulphur are provided for particle double superhosphate, target is：Double superhosphate+0.8%Zn+1%S (particle weights
Calcium superphosphate outer wrapping mass fraction is 0.8% Zn-ef ficiency and 1% element sulphur)
Middle trace-element nutrient formula：
The ethanol of+1% dextrin of Zinc oxide powder 25%+ Cosan 25%+38% water+1%NNO+5% ethylene glycol+1.5%+
The light blue pigment of 3% bentonite+0.5%.
Coating step：
In disk seed-coating machine, on 1 ton of particle double superhosphate, 40 kilograms of above-mentioned middle micro- coating agent is added,
Quickly stir well it is even, until uniform blueness is presented in all particle double superhosphate surfaces, that is, obtained formula for double superhosphate+
0.8%Zn+1%S containing middle micro- particle double superhosphate product.
Case study on implementation 2
Boron element is provided for corn seed.Target is：Corn seed+0.16%B is (in compound fertilizer granules outer wrapping quality point
Number is 0.16% boron element).
Middle trace-element nutrient formula：
The ethanol of 600+1% dextrin of mesh boron oxide powder 50%+36% water+3% glycerine of+5% calcium lignosulfonate+1.5%+
The light blue pigment of 3% bentonite+0.5%.
Coating step：
In disk seed-coating machine, on 1 ton of corn seed particle, 20 kilograms of above-mentioned middle micro- coating agent is added, soon
Speed stirs well even, until uniform blueness is presented in all composite fertilizer surfaces, that is, has obtained formula as in the containing of composite fertilizer+0.16%B
The granular complex fertilizer product of trace element.
Case study on implementation 3
With Water soluble fertilizer, urea ammonium nitrate solution (UAN) enters drip irrigation system, zinc and element sulphur is provided for crop together.Target
For：UAN+1.6%Zn+3%S, it is that addition mass fraction is UAN in the ratio that the use of urea ammonium nitrate solution (UAN) mixing is
1.6% Zn-ef ficiency and 3% element sulphur.
Middle trace-element nutrient formula：
The second of+2% polyethylene glycol of Zinc oxide powder 20%+ Cosan 30%+39% water+2%NNO+2% ethylene glycol+1.5%
The light blue pigment of the bentonite of alcohol+3%+0.5%.
Coating step：
100 kilograms of above-mentioned middle micro- coating agent is added in the urea ammonium nitrate solution (UAN), quickly stir well it is even, i.e.,
It is UAN+1.6%Zn+3%S containing middle micro- drip irrigation fertilizer product to have obtained formula
Case study on implementation 4
Sprayed for rice leaf and zinc and sulphur are provided.Target is：Rice sprays 0.16%Zn+0.3%S
Middle trace-element nutrient formula：
The ethanol of+5% dextrin of Zinc oxide powder 20%+ Cosan 30%+32% water+3%NNO+5% ethylene glycol+1.5%+
The light blue pigment of 3% diatomite+0.5%.
Coating step：
To rice leaf, using the above-mentioned middle micro- coating agent of sprayer, uniformly 10 kilograms of penetrating, as rice is mended
Required zinc nutrition is filled.
Claims (10)
1. one kind is rich in micro-element nutrition synergist in sulphur zinc, each component is by mass percentage, it is characterised in that：By
38%-75% middle Trace Elements, 0.5%-4% dispersant, 0.5%-6% wetting agent, 0.5%-5% film forming
Agent, 0.5%-5% film forming agent aids, the pigment composition of 0.5%-5% filler, 19.5%-40% water and 0.5%-2%,
Product is the emulsion of flowing after each component is well mixed, and described coalescents are ethanol or lauryl alcohol ester.
2. micro-element nutrition synergist in sulphur zinc is rich in as claimed in claim 1, it is characterised in that：Micro member in described
Element is sulphur, zinc, calcium, magnesium, iron, manganese, boron, Trace Elements in copper and/or molybdenum, particle diameter is 325-1500 mesh.
3. micro-element nutrition synergist in sulphur zinc is rich in as claimed in claim 1 or 2, it is characterised in that：Element sulphur is single
Matter sulphur, its particle diameter are 325-1500 mesh, and Zn-ef ficiency is zinc oxide, and its particle diameter is 325-1500 mesh, and boron element is boric acid or borax,
Other middle Trace Elements calcium, magnesium, iron, manganese, copper and molybdenums be respectively calcium oxide, magnesia, di-iron trioxide, manganese dioxide,
Cupric oxide and molybdenum oxide.
4. micro-element nutrition synergist in sulphur zinc is rich in as claimed in claim 1, it is characterised in that：Described dispersant is
In calcium lignosulfonate, the copolymer of starch and calcium lignosulfonate, naphthalenesulfonic acid-formaldehyde condensate (NNO), Sodium Polyacrylate
One or more kinds of mixtures.
5. micro-element nutrition synergist in sulphur zinc is rich in as claimed in claim 1, it is characterised in that：Described wetting agent is
Ethylene glycol, glycerine or AEO.
6. micro-element nutrition synergist in sulphur zinc is rich in as claimed in claim 1, it is characterised in that：Described film forming agent is
One or more kinds of mixtures in dextrin, modified starch, polyethylene glycol, polyvinyl alcohol.
7. micro-element nutrition synergist in sulphur zinc is rich in as claimed in claim 1, it is characterised in that：Described filler is：
One or more kinds of mixtures in bentonite, recessed native rod soil, diatomite.
8. a kind of application that micro-element nutrition synergist in sulphur zinc is rich in as described in one of claim 1-7, its feature exist
In：One of the claim 1-7 micro-element nutrition synergist in sulphur zinc that is rich in is used for fertilizer parcel, seed pelleting, plant
Foliage-spray or crop drip irrigation.
9. the application of micro-element nutrition synergist in sulphur zinc is rich in as claimed in claim 8, it is characterised in that：Described richness
Micro-element nutrition synergist is specially for fertilizer parcel in sulfur-bearing zinc：Fertilizer is built into mixing arrangement, directly in particle
One layer of fertilizer or powdered fertilizer surface spraying account for weight of fertilizer 2-10% rich in micro-element nutrition synergist in sulphur zinc i.e.
Can.
10. the application of micro-element nutrition synergist in sulphur zinc is rich in as claimed in claim 8, it is characterised in that：Described
It is specially for seed pelleting rich in micro-element nutrition synergist in sulphur zinc：The kind of corresponding plant is added in mixing apparatus
Son, spray one layer in the surface of the seed and account for seed weight 2-10% rich in micro-element nutrition in sulphur zinc.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710817748.4A CN107619339A (en) | 2017-09-12 | 2017-09-12 | One kind is rich in micro-element nutrition synergist and its application in sulphur zinc |
| MA47628A MA47628B2 (en) | 2017-09-12 | 2017-09-19 | Synergist of nutrient rich in meso elements and trace elements based on sulfur and zinc and its application |
| PCT/CN2017/102237 WO2019051851A1 (en) | 2017-09-12 | 2017-09-19 | Nutrient synergist rich in meso and trace elements of sulfur and zinc and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710817748.4A CN107619339A (en) | 2017-09-12 | 2017-09-12 | One kind is rich in micro-element nutrition synergist and its application in sulphur zinc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107619339A true CN107619339A (en) | 2018-01-23 |
Family
ID=61089455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710817748.4A Pending CN107619339A (en) | 2017-09-12 | 2017-09-12 | One kind is rich in micro-element nutrition synergist and its application in sulphur zinc |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN107619339A (en) |
| MA (1) | MA47628B2 (en) |
| WO (1) | WO2019051851A1 (en) |
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| US20190047917A1 (en) * | 2011-03-03 | 2019-02-14 | The University Of Queensland | Nanoparticle fertilizer |
| CN109438086A (en) * | 2018-12-27 | 2019-03-08 | 湖北富邦科技股份有限公司 | A kind of oil body plant nutrient auxiliary agent and preparation method and purposes |
| WO2019051851A1 (en) * | 2017-09-12 | 2019-03-21 | 湖北富邦科技股份有限公司 | Nutrient synergist rich in meso and trace elements of sulfur and zinc and application thereof |
| CN110698308A (en) * | 2019-11-27 | 2020-01-17 | 湖北富邦科技股份有限公司 | Medium trace element mixing agent and application thereof |
| CN113683458A (en) * | 2021-09-13 | 2021-11-23 | 中化农业（临沂）研发中心有限公司 | Water-based fertilizer synergistic suspending agent and synergistic fertilizer |
| CN113816800A (en) * | 2021-10-30 | 2021-12-21 | 史丹利农业集团股份有限公司 | Medium trace element fertilizer for regulating alkaline soil and preparation method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20190047917A1 (en) * | 2011-03-03 | 2019-02-14 | The University Of Queensland | Nanoparticle fertilizer |
| US11021408B2 (en) * | 2011-03-03 | 2021-06-01 | The University Of Queensland | Nanoparticle fertilizer |
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| CN109438086A (en) * | 2018-12-27 | 2019-03-08 | 湖北富邦科技股份有限公司 | A kind of oil body plant nutrient auxiliary agent and preparation method and purposes |
| CN110698308A (en) * | 2019-11-27 | 2020-01-17 | 湖北富邦科技股份有限公司 | Medium trace element mixing agent and application thereof |
| CN113683458A (en) * | 2021-09-13 | 2021-11-23 | 中化农业（临沂）研发中心有限公司 | Water-based fertilizer synergistic suspending agent and synergistic fertilizer |
| CN116283400A (en) * | 2021-09-13 | 2023-06-23 | 中化农业（临沂）研发中心有限公司 | Water-based fertilizer synergistic suspending agent and synergistic fertilizer |
| CN113816800A (en) * | 2021-10-30 | 2021-12-21 | 史丹利农业集团股份有限公司 | Medium trace element fertilizer for regulating alkaline soil and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019051851A1 (en) | 2019-03-21 |
| MA47628B2 (en) | 2021-03-31 |
| MA47628A1 (en) | 2020-05-29 |
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