CN109180289A - A kind of tobacco leaf water-fertilizer integral special fertilizer and its method of administration - Google Patents
A kind of tobacco leaf water-fertilizer integral special fertilizer and its method of administration Download PDFInfo
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- CN109180289A CN109180289A CN201810850736.6A CN201810850736A CN109180289A CN 109180289 A CN109180289 A CN 109180289A CN 201810850736 A CN201810850736 A CN 201810850736A CN 109180289 A CN109180289 A CN 109180289A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
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- 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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F1/00—Fertilisers made from animal corpses, or parts thereof
- C05F1/007—Fertilisers made from animal corpses, or parts thereof from derived products of animal origin or their wastes, e.g. leather, dairy products
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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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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- 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
- C05G3/80—Soil conditioners
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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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
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- Environmental & Geological Engineering (AREA)
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Abstract
The object of the present invention is to provide a kind of tobacco leaf water-fertilizer integral special fertilizer and its method of administration, it is not strong to solve existing tobacco leaf water-fertilizer integral fertilizer specific aim, the unconspicuous problem of fertile water-saving and the effect of increasing income is saved, the present invention provides a kind of method of administration of tobacco leaf water-fertilizer integral special fertilizer.In order to achieve the goal above, the technical scheme adopted by the invention is that: a kind of tobacco leaf water-fertilizer integral special fertilizer, including also seedling stage special fertilizer, prosperous growth phase special fertilizer, maturity period special fertilizer, picking time special fertilizer；The fertigation that the present invention uses is a kind of precision fertilizing method, only applies in root, significantly improves utilization rate of fertilizer, compared with conventional fertilizer application, can save 30~50% or more fertilizer amount；Fertigation only moistens root layer, in the ranks supplies without liquid manure, and weed growth can also substantially reduce.Due to the coordinative role of liquid manure, the dosage of water can be substantially reduced.In addition facility irrigates the water-saving result of itself, it is water-saving up to 50% or more.Trickle irrigation can instill pesticide, have preferable preventive and therapeutic effect to soil pests, nematode, root disease.
Description
Technical field
The invention belongs to field of agricultural production technologies, a kind of tobacco leaf water-fertilizer integral special fertilizer and its application side are specifically included
Method.
Background technique
Water-fertilizer integral is the important technology approach realizing water-saving irrigation and liquid manure and efficiently managing, the arid and half-dried in China
Non-irrigated water-deficient area is in widespread attention, promotes and applies area and is gradually increased.At present in production the fertilizer adding device that uses mainly for
The facilities such as trickle irrigation, microspray irrigation irrigate liquid manure Automation System Design, are typically mounted on main pipeline, pass through pressure difference or the fertile machine of note etc.
Liquid fertilizer is mixed into irrigation water.But the main irrigation method that current China irrigated area uses is still the Surface irrigations such as border irrigation, furrow irrigation
Irrigate mode.And the water-fertilizer integral management based on surface irrigation relies on before pouring water more and manually spreads fertilizer over the fields fertilizer or ditching-fertilizing, not only
It is difficult to ensure the uniformity of fertilising, and it is laborious to take a lot of work.Therefore, it how to be directed to the water supply feature of surface irrigation, in liquid manure one
Changing in management ensures that solution is mixed well with irrigation water, is urgently to guarantee that the fertilizer applied with water is uniformly distributed in field
The technical problem of solution.The Integration of Water into Fertilizer is will to irrigate the new agricultural technology to combine together with fertilising, by pressure system
It unites (or landform natural-drop), soluble solids or liquid fertilizer is advised by the need fertilizer of soil nutrient content and crop species
Rule and feature, the solution dissolved is together with irrigation water, by controllable pipeline system water supply, fertilizer, after melting liquid manure mutually, leads to
Piping and water dropper form trickle irrigation, uniformly, timing, quantitatively infiltrate crop root development growth region, make main root soil
Remain loose and suitable water content.The Integration of Water into Fertilizer have the characteristics that it is water-saving, can reduce moisture deep layer seep
Leakage and evaporation, to reduce water consumption, improve the utilization efficiency of irrigation water；The Integration of Water into Fertilizer also has the characteristics that section fertilizer,
By being applied fertilizer in water-pouring process, it can be achieved that balance fertilizing and concentration fertilising, can reduce fertilizer volatilization and be lost, and reduce
The excessive injury to crop of rate of fertilizer.With the development of the Integration of Water into Fertilizer, the application in leaf tobacco production is also got over
Come more extensive.But the irrational use of the technology can also bring problems to leaf tobacco production, such as: tobacco leaf water-fertilizer integral is special
With fertilizer nutrient formula it is unreasonable, do not provide each stage of development according to tobacco leaf nutrient requirement characteristics needed for Different Nutrients it is dedicated
Fertilizer, phenomena such as fertilizer application period and liquid manure ratio are unreasonable, are than more prominent, it may be said that fertilizer and its application problem are to influence water
The critical issue that fertile integrated technique is applied and popularized in leaf tobacco production, but the prior art could not solve the problems, such as this.
Summary of the invention
The object of the present invention is to provide a kind of tobacco leaf water-fertilizer integral special fertilizer and its method of administration, solve existing tobacco leaf water
Fertile integration fertilizer specific aim is not strong, saves the unconspicuous problem of fertile water-saving and the effect of increasing income, and the present invention provides a kind of tobacco leaf
The method of administration of water-fertilizer integral special fertilizer.In order to achieve the goal above, the technical scheme adopted by the invention is that: Yi Zhongyan
Leaf water-fertilizer integral special fertilizer, including also seedling stage special fertilizer, prosperous growth phase special fertilizer, maturity period special fertilizer, picking time special fertilizer；Institute
Also seedling stage special fertilizer is stated, the component including following parts by weight: 50~55 parts of urea, 18~20 parts of Diammonium phosphate (DAP), potassium chloride 16
~18 parts, 3~3 .5 parts of chelated zinc .6 parts of boric acid 1 .4~1 .3 parts of Chelated Manganese 1 .1~1, chelated magnesium 2 .2~2 .4
Part .4 parts of chelated iron 2 .2~2 .7 parts of chelated copper 0 .5~0,50-80 parts of water.
The prosperous growth phase special fertilizer, the component including following parts by weight: 32-48 parts of crop material, weathered coal 21-30
Part, 10-15 parts of offal, 10-18 parts of feces of livestock and poultry, 20-30 parts of pond sludge, 180-200 parts of water；The slag mud is through airing, drying
It is 28~35% to moisture content, 20-30 parts of mixed fertilizer, 1-8 parts of chelated microelement, 50-80 parts of water.
The maturity period special fertilizer, the component including following parts by weight: decomposed manure of livestock and poultry 50-60 parts, decomposed vegetable fertilizer
30-40 parts, 10-20 parts of inorganic fertilizer, 10-15 parts of fulvic acid, 1-3 parts of medicament, 50-80 parts of water.
The picking time special fertilizer, the component including following parts by weight: expired milk powder 1-30 parts, 5 parts of egg 1-, black
It is 1-10 parts sugared, 1-5 parts of probiotics, 3-20 parts of jujube slag coarse powder, 50-80 parts of water.
The jujube slag coarse powder using obtaining following preparation method: 1. pre-treatment: silt in removal jujube slag and miscellaneous
Matter；2. drying: 1. jujube slag that step obtains being dried, crushes to obtain jujube slag coarse powder；3. low-temperature grinding: 2. step is obtained
Jujube slag coarse powder is transported at -80--120 DEG C using liquid nitrogen as abrasive media after successively progress cryogenic freezing and low-temperature distillation are dry
Low-temperature grinding is carried out with super-low temperature pulverizator；4. high pressure microjet ultramicro crushing treatment: 3. material that step is obtained is added pure
Water purification is uniformly mixed, and is handled with high-speed shearing emulsion machine, is then handled with high pressure microjet Ultra-Micro Grinding Equipment, obtain cream
Shape slurries are dried to obtain the fertilizer of tobacco leaf planting.The step of the present invention 2. crushing, is preferably crushed to granularity with ball mill
In 80-100 mesh；The step 3. cryogenic freezing, 0--18 DEG C of preferable temperature, more preferably -10--18 DEG C；Step is 4. described
3. material that step obtains preferably is added 5-6 times of weight pure water and is uniformly mixed, with height by high pressure microjet ultramicro crushing treatment
Fast emulsification pretreatment machine handles 5-10min, is then handled with high pressure microjet Ultra-Micro Grinding Equipment in 25 DEG C, processing pressure
For 60-80MPa, number of processes is 2-3 times, obtains paste serous material；The drying, preferably moisture content are 10% and less.
Mixed fertilizer purpose described in prosperous growth phase special fertilizer of the present invention be improve soil property while carry out supplementary fertilizer,
Soil fertility is improved, mixed fertilizer includes sodium citrate, ammonium molybdate, ammonium sulfate, potassium carbonate, potassium sulfate, manganese sulfate, phosphoric acid hydrogen
Dipotassium, Diammonium phosphate (DAP), at least three kinds of composition in calcium superphosphate.
Chelated microelements described in prosperous growth phase special fertilizer include chelated magnesium, Chelated Manganese, chelated zinc, chela in the present invention
Close in iron at least two composition.Medicament described in maturity period special fertilizer of the invention includes tetraene strepto- antibacterial mixture, sulfate chain
One or more of mycin, Thiodiazole-copper, hymexazol.
The tobacco leaf water-fertilizer integral special fertilizer the preparation method comprises the following steps: each component raw material is taken to be crushed respectively after, cross 50
Mesh, after mixing by corresponding parts by weight, respectively also seedling stage, prosperous growth phase, maturity period, picking time in field management
Special fertilizer to get.
A kind of method of administration of above-mentioned tobacco leaf water-fertilizer integral special fertilizer, including the following steps:
1) drip irrigation, every 667m application also seedling stage special fertilizer: are used2Apply 6~9kg of special fertilizer in field；
2) it applies prosperous growth phase special fertilizer: using drip irrigation, every 667m2Apply 12~18kg of special fertilizer in field；
3) it applies maturity period special fertilizer: using drip irrigation, every 667m2Apply 9~20kg of special fertilizer in field；4) application is adopted
Receipts phase special fertilizer: drip irrigation, every 667m are used2Apply 4~18kg of special fertilizer in field；
Special fertilizer used is first dissolved in water and liquid fertilizer is made by the tobacco leaf water-fertilizer integral special fertilizer in application, then will
Liquid fertilizer injects droping irrigating pipe and carries out fertigation；Every 667m2Liquid fertilizer volume used in field is no more than 35L.
When seedling stage special fertilizer is gone back in application, every 667m2Field trickle irrigation water is 30~35m3；Apply prosperous growth phase special fertilizer, maturation
When phase special fertilizer or picking time special fertilizer, every 667m2Field trickle irrigation water is 20~25m3。
When applying also seedling stage special fertilizer, first with the water droplet filling without fertilizer, the duration is the half of total trickle irrigation time；
Then liquid fertilizer made of seedling stage special fertilizer will be gone back and inject droping irrigating pipe, carry out fertigation, the duration is total trickle irrigation time
A quarter；It is finally filled again with the water droplet without fertilizer, the duration is a quarter of total trickle irrigation time.
It when applying prosperous growth phase special fertilizer, maturity period special fertilizer or picking time special fertilizer, is first filled, is continued with the water droplet without fertilizer
Time is the one third of total trickle irrigation time；Then prosperous growth phase special fertilizer, maturity period special fertilizer or picking time special fertilizer are made
Liquid fertilizer inject droping irrigating pipe, carry out fertigation, the duration be total trickle irrigation time one third；Finally again with being free of
The water droplet of fertilizer fills, and the duration is the one third of total trickle irrigation time.
The fertigation used the invention has the advantages that: the present invention is a kind of precision fertilizing method, only applies in root, significantly mentions
High utilization rate of fertilizer can save 30~50% or more fertilizer amount compared with conventional fertilizer application；Fertigation only moistens root layer, row
Between supplied without liquid manure, weed growth can also substantially reduce.Due to the coordinative role of liquid manure, the dosage of water can be substantially reduced.
In addition facility irrigates the water-saving result of itself, it is water-saving up to 50% or more.Trickle irrigation can instill pesticide, to soil pests, nematode, root
Portion's disease has preferable preventive and therapeutic effect.
Tobacco leaf water-fertilizer integral special fertilizer of the invention, including also seedling stage special fertilizer, prosperous growth phase special fertilizer, maturity period are dedicated
Fertilizer, picking time special fertilizer, four kinds of special fertilizers are compounded by not same amount nutrient respectively, are the need according to tobacco leaf to nutrient
It asks rule to develop, uses different fertilizer formula in tobacco leaf different growth stage, it is with strong points；N P and K proportion rationally, meets
Demand of the tobacco leaf difference growth and development stage to a large amount of nutrients, while it being properly added microelement, play balance fertilizing
Effect, fertilizer utilization efficiency is higher, and can significantly improve yield of tobacco, achievees the purpose that increasing both production and income；The tobacco leaf liquid manure one
Changing all nutrients of special fertilizer is quick-acting nutrient, and good water solubility, it is suitable for water-fertilizer integral application that property, which is stablized,；With trickle irrigation side
Formula combines, during trickle irrigation will not blocking dropping head, have the advantages that section fertilizer is water-saving, be suitble to popularization and application.
Jujube slag coarse powder, belongs to processing fent described in picking time special fertilizer of the invention, mostly as fertilizer or rubbish
Rubbish abandons, i.e., waste of resource pollutes environment again.Since the 1950s, the amount of application cumulative year after year of Chinese chemical fertilizer, unit
Area applying quantity of chemical fertilizer is also in cumulative year after year trend.Chemical fertilizer plays increasing effect in agricultural production, but throughout the year excessively
Single administration chemical fertilizer can cause the bad phenomenons such as soil acidification and hardened, soil fertility reduce, the content of organic matter declines.And have
The effect of machine fertilizer in agricultural production oneself it is well known that based on this in recent years successively propose " organic agriculture ", " ecological agriculture
The concepts such as industry ", more have scholar to think the chronic administration relative to chemical fertilizer, and the application of organic fertilizer is more advantageous to the sustainable development of agricultural
Exhibition.Resource circulation utilization and eco-energy environmental protection are the targets of China's Long-and Medium-term Development most important thing.It has been investigated that jujube slag
After process appropriate, organic fertilizer can be switched to, plantation tobacco leaf is returned, obtain good effect.
Specific embodiment embodiment 1: the object of the present invention is to provide a kind of tobacco leaf water-fertilizer integral special fertilizers, including
Also seedling stage special fertilizer, prosperous growth phase special fertilizer, maturity period special fertilizer, picking time special fertilizer；The also seedling stage special fertilizer, including it is following
The component of parts by weight: 50 parts of urea, 18 parts of Diammonium phosphate (DAP), 16 parts of potassium chloride, 3 parts of chelated zinc, 1 .4 parts of boric acid, 1 .1 of Chelated Manganese
Part, 2 .2 parts of chelated magnesium, 2 .2 parts of chelated iron, 0 .5 parts of chelated copper, 50 parts of water.
The prosperous growth phase special fertilizer, the component including following parts by weight: 32 parts of crop material, 21 parts of weathered coal, offal
10 parts, 10 parts of feces of livestock and poultry, 20 parts of pond sludge, 180 parts of water；The slag mud is 28~35% through airing, drying to moisture content,
20 parts of mixed fertilizer, 1 part of chelated microelement.
The maturity period special fertilizer, the component including following parts by weight: 50 parts of decomposed manure of livestock and poultry, decomposed vegetable fertilizer 30
Part, 10 parts of inorganic fertilizer, 10 parts of fulvic acid, 1 part of medicament, 50 parts of water.
The picking time special fertilizer, the component including following parts by weight: 3 parts of expired milk powder, 2 parts of egg, 2 parts of brown sugar,
2 parts of probiotics, 5 parts of jujube slag coarse powder, 50 parts of water.
The jujube slag coarse powder using obtaining following preparation method: 1. pre-treatment: silt in removal jujube slag and miscellaneous
Matter；2. drying: 1. jujube slag that step obtains being dried, crushes to obtain jujube slag coarse powder；3. low-temperature grinding: 2. step is obtained
Jujube slag coarse powder, using liquid nitrogen as abrasive media after successively progress cryogenic freezing and low-temperature distillation are dry, with ultralow at -80 DEG C
Warm pulverizer carries out low-temperature grinding；4. high pressure microjet ultramicro crushing treatment: pure water is added in 3. material that step obtains and is mixed
It closes uniformly, is handled with high-speed shearing emulsion machine, then handled with high pressure microjet Ultra-Micro Grinding Equipment, obtain paste slurry
Liquid is dried to obtain the fertilizer of tobacco leaf planting.The step of the present invention 2. crushing, is preferably crushed to granularity 80 with ball mill
Mesh；3. described -18 DEG C of cryogenic freezing of step；The step 4. high pressure microjet ultramicro crushing treatment, 3. step is obtained
Material 5 times of weight pure water be added be uniformly mixed, handle 6min with high-speed shearing emulsion machine, then use high pressure microjet ultra micro
Disintegrating apparatus is handled in 25 DEG C, processing pressure 60MPa, and number of processes is 2 times, obtains paste serous material；Described is dry
Dry, preferably moisture content is 10% and less.
Mixed fertilizer purpose described in prosperous growth phase special fertilizer of the present invention be improve soil property while carry out supplementary fertilizer,
Soil fertility is improved, mixed fertilizer includes the composition of sodium citrate, ammonium molybdate, ammonium sulfate.
Chelated microelements described in prosperous growth phase special fertilizer include the composition of chelated magnesium, Chelated Manganese in the present invention.
Medicament described in maturity period special fertilizer of the invention is tetraene strepto- antibacterial mixture.
The tobacco leaf water-fertilizer integral special fertilizer the preparation method comprises the following steps: each component raw material is taken to be crushed respectively after, cross 50
Mesh, after mixing by corresponding parts by weight, respectively in field management also seedling stage, the prosperous growth phase, the maturity period, picking time it is special
With fertilizer to get.
A kind of method of administration of above-mentioned tobacco leaf water-fertilizer integral special fertilizer, including the following steps:
1) drip irrigation, every 667m application also seedling stage special fertilizer: are used2Apply special fertilizer 6kg in field；
2) it applies prosperous growth phase special fertilizer: using drip irrigation, every 667m2Apply special fertilizer 12kg in field；
3) it applies maturity period special fertilizer: using drip irrigation, every 667m2Apply special fertilizer 9kg in field；4) picking time is applied
Special fertilizer: drip irrigation, every 667m are used2Apply special fertilizer 4kg in field；
Special fertilizer used is first dissolved in water and liquid fertilizer is made by the tobacco leaf water-fertilizer integral special fertilizer in application, then will
Liquid fertilizer injects droping irrigating pipe and carries out fertigation；Every 667m2Liquid fertilizer volume used in field is no more than 35L.
When seedling stage special fertilizer is gone back in application, every 667m2Field trickle irrigation water is 30~35m3；Apply prosperous growth phase special fertilizer, maturation
When phase special fertilizer or picking time special fertilizer, every 667m2Field trickle irrigation water is 20~25m3。
When applying also seedling stage special fertilizer, first with the water droplet filling without fertilizer, the duration is the half of total trickle irrigation time；
Then liquid fertilizer made of seedling stage special fertilizer will be gone back and inject droping irrigating pipe, carry out fertigation, the duration is total trickle irrigation time
A quarter；It is finally filled again with the water droplet without fertilizer, the duration is a quarter of total trickle irrigation time.
It when applying prosperous growth phase special fertilizer, maturity period special fertilizer or picking time special fertilizer, is first filled, is continued with the water droplet without fertilizer
Time is the one third of total trickle irrigation time；Then prosperous growth phase special fertilizer, maturity period special fertilizer or picking time special fertilizer are made
Liquid fertilizer inject droping irrigating pipe, carry out fertigation, the duration be total trickle irrigation time one third；Finally again with being free of
The water droplet of fertilizer fills, and the duration is the one third of total trickle irrigation time.
Embodiment 2: the object of the present invention is to provide a kind of tobacco leaf water-fertilizer integral special fertilizers, including and also seedling stage special fertilizer,
Prosperous growth phase special fertilizer, maturity period special fertilizer, picking time special fertilizer；The also seedling stage special fertilizer, the group including following parts by weight
Point: 55 parts of urea, 20 parts of Diammonium phosphate (DAP), 18 parts of potassium chloride, 3 .5 parts of chelated zinc, 1 .6 parts of boric acid, 1 .3 parts of Chelated Manganese, chelating
2 .4 parts of magnesium, 2 .4 parts of chelated iron, 0 .7 parts of chelated copper, 80 parts of water.
The prosperous growth phase special fertilizer, the component including following parts by weight: 48 parts of crop material, 30 parts of weathered coal, offal
15 parts, 18 parts of feces of livestock and poultry, 30 parts of pond sludge, 200 parts of water；The slag mud is 28~35% through airing, drying to moisture content,
20~30 parts of mixed fertilizer, 1~8 part of chelated microelement.
The maturity period special fertilizer, the component including following parts by weight: 60 parts of decomposed manure of livestock and poultry, decomposed vegetable fertilizer 40
Part, 20 parts of inorganic fertilizer, 15 parts of fulvic acid, 3 parts of medicament, 80 parts of water.
The picking time special fertilizer, the component including following parts by weight: 9 parts of expired milk powder, 4 parts of egg, 2 parts of brown sugar,
3 parts of probiotics, 15 parts of jujube slag coarse powder, 80 parts of water.
The jujube slag coarse powder using obtaining following preparation method: 1. pre-treatment: silt in removal jujube slag and miscellaneous
Matter；2. drying: 1. jujube slag that step obtains being dried, crushes to obtain jujube slag coarse powder；3. low-temperature grinding: 2. step is obtained
Jujube slag coarse powder, using liquid nitrogen as abrasive media after successively progress cryogenic freezing and low-temperature distillation are dry, with super at -120 DEG C
Lowtemperaturepulverizer carries out low-temperature grinding；4. high pressure microjet ultramicro crushing treatment: pure water is added in 3. material that step is obtained
It is uniformly mixed, is handled with high-speed shearing emulsion machine, then handled with high pressure microjet Ultra-Micro Grinding Equipment, obtain paste slurry
Liquid is dried to obtain the fertilizer of tobacco leaf planting.The step of the present invention 2. crushing, is preferably crushed to granularity with ball mill and exists
100 mesh；Step 3. -18 DEG C of the cryogenic freezing temperature；The step 4. high pressure microjet ultramicro crushing treatment, preferably will
3. material that step obtains is added 6 times of weight pure water and is uniformly mixed, and handles 10min with high-speed shearing emulsion machine, then with height
Pressure microjet Ultra-Micro Grinding Equipment is handled in 25 DEG C, processing pressure 80MPa, and number of processes is 3 times, obtains paste slurry
Liquid；The drying, preferably moisture content are 10% and less.
Mixed fertilizer purpose described in prosperous growth phase special fertilizer of the present invention be improve soil property while carry out supplementary fertilizer,
Soil fertility is improved, mixed fertilizer includes sodium citrate, ammonium molybdate, ammonium sulfate, potassium carbonate, potassium sulfate, manganese sulfate, phosphoric acid hydrogen
Dipotassium, Diammonium phosphate (DAP), two kinds or at least three kinds of composition in calcium superphosphate.
Chelated microelements described in prosperous growth phase special fertilizer include Chelated Manganese, chelated zinc, chelated iron in the present invention
Composition.Medicament described in maturity period special fertilizer of the invention includes Thiodiazole-copper, hymexazol.
The tobacco leaf water-fertilizer integral special fertilizer the preparation method comprises the following steps: each component raw material is taken to be crushed respectively after, cross 50
Mesh, after mixing by corresponding parts by weight, respectively also seedling stage, prosperous growth phase, maturity period, picking time in field management
Special fertilizer to get.
A kind of method of administration of above-mentioned tobacco leaf water-fertilizer integral special fertilizer, including the following steps:
1) drip irrigation, every 667m application also seedling stage special fertilizer: are used2Apply special fertilizer 9kg in field；
2) it applies prosperous growth phase special fertilizer: using drip irrigation, every 667m2Apply special fertilizer 18kg in field；
3) it applies maturity period special fertilizer: using drip irrigation, every 667m2Apply special fertilizer 20kg in field；4) picking time is applied
Special fertilizer: drip irrigation, every 667m are used2Apply special fertilizer 18kg in field；
Special fertilizer used is first dissolved in water and liquid fertilizer is made by the tobacco leaf water-fertilizer integral special fertilizer in application, then will
Liquid fertilizer injects droping irrigating pipe and carries out fertigation；Every 667m2Liquid fertilizer volume used in field is no more than 35L.
When seedling stage special fertilizer is gone back in application, every 667m2Field trickle irrigation water is 35m3；Application prosperous growth phase special fertilizer, maturity period are special
When with fertilizer or picking time special fertilizer, every 667m2Field trickle irrigation water is 25m3。
When applying also seedling stage special fertilizer, first with the water droplet filling without fertilizer, the duration is the half of total trickle irrigation time；
Then liquid fertilizer made of seedling stage special fertilizer will be gone back and inject droping irrigating pipe, carry out fertigation, the duration is total trickle irrigation time
A quarter；It is finally filled again with the water droplet without fertilizer, the duration is a quarter of total trickle irrigation time.
It when applying prosperous growth phase special fertilizer, maturity period special fertilizer or picking time special fertilizer, is first filled, is continued with the water droplet without fertilizer
Time is the one third of total trickle irrigation time；Then prosperous growth phase special fertilizer, maturity period special fertilizer or picking time special fertilizer are made
Liquid fertilizer inject droping irrigating pipe, carry out fertigation, the duration be total trickle irrigation time one third；Finally again with being free of
The water droplet of fertilizer fills, and the duration is the one third of total trickle irrigation time.
Claims (8)
1. a kind of tobacco leaf water-fertilizer integral special fertilizer and its method of administration, which is characterized in that including also seedling stage special fertilizer, prosperous growth phase
Special fertilizer, maturity period special fertilizer, picking time special fertilizer.
2. special fertilizer according to claim 1, which is characterized in that also seedling stage special fertilizer, the component including following parts by weight: urea
50~55 parts, 18~20 parts of Diammonium phosphate (DAP), 16~18 parts of potassium chloride, 3~3 .5 parts of chelated zinc .6 parts of boric acid 1 .4~1, chela
Close .3 parts of manganese 1 .1~1 .4 parts of chelated magnesium 2 .2~2 .4 parts of chelated iron 2 .2~2 .7 parts of chelated copper 0 .5~0, water
50-80 parts；
Prosperous growth phase special fertilizer, the component including following parts by weight: 32-48 parts of crop material, 21-30 parts of weathered coal, offal
10-15 parts, 10-18 parts of feces of livestock and poultry, 20-30 parts of pond sludge, 180-200 parts of water；The slag mud is through airing, dry to aqueous
Rate is 28~35%, 20-30 parts of mixed fertilizer, 1-8 parts of chelated microelement, 50-80 parts of water；
Maturity period special fertilizer, the component including following parts by weight: decomposed manure of livestock and poultry 50-60 parts, decomposed vegetable fertilizer 30-40 parts,
10-20 parts of inorganic fertilizer, 10-15 parts of fulvic acid, 1-3 parts of medicament, 50-80 parts of water；
Picking time special fertilizer, the component including following parts by weight: expired milk powder 1-30 parts, 5 parts of egg 1-, 1-10 parts of brown sugar,
1-5 parts of probiotics, 3-20 parts of jujube slag coarse powder, 50-80 parts of water.
3. mixed fertilizer in prosperous growth phase special fertilizer according to claim 2, which is characterized in that mixed fertilizer includes citric acid
Sodium, ammonium molybdate, ammonium sulfate, potassium carbonate, potassium sulfate, manganese sulfate, dipotassium hydrogen phosphate, Diammonium phosphate (DAP), at least three in calcium superphosphate
The composition of kind.
4. chelated microelement in prosperous growth phase special fertilizer according to claim 2, which is characterized in that chelated microelement packet
Include chelated magnesium, Chelated Manganese, chelated zinc, in chelated iron at least two composition.
5. prosperous growth phase special fertilizer Chinese medicine according to claim 2, which is characterized in that medicament includes that tetraene strepto- antibacterial is closed
One or more of agent, streptomycin sulphate, Thiodiazole-copper, hymexazol.
6. jujube slag coarse powder in picking time special fertilizer according to claim 2, which is characterized in that jujube slag coarse powder is using such as
Lower preparation method obtains: 1. pre-treatment: silt and impurity in removal jujube slag；2. drying: 1. jujube slag that step is obtained
It dries, crush to obtain jujube slag coarse powder；3. low-temperature grinding: 2. jujube slag coarse powder that step is obtained, successively carry out cryogenic freezing and
Using liquid nitrogen as abrasive media after low-temperature distillation is dry, low-temperature grinding is carried out with super-low temperature pulverizator at -80--120 DEG C； ④
High pressure microjet ultramicro crushing treatment: pure water is added in 3. material that step obtains and is uniformly mixed, high-speed shearing emulsion machine is used
Processing, is then handled with high pressure microjet Ultra-Micro Grinding Equipment, obtains paste serous material, be dried to obtain the fertilizer of tobacco leaf planting
Crushing described in expecting step 2., is preferably crushed to granularity in 80-100 mesh with ball mill；The step 3. cryogenic freezing, preferably
0--18 DEG C of temperature, more preferably -10--18 DEG C；The step 4. high pressure microjet ultramicro crushing treatment, preferably 3. by step
The material arrived is added 5-6 times of weight pure water and is uniformly mixed, and handles 5-10min with high-speed shearing emulsion machine, then micro- with high pressure
Jet stream Ultra-Micro Grinding Equipment is handled in 25 DEG C, processing pressure 60-80MPa, and number of processes is 2-3 times, obtains paste slurry
Liquid；The drying, preferably moisture content are 10% and less.
7. tobacco leaf water-fertilizer integral special fertilizer according to claim 1 and its method of administration, which is characterized in that preparation method
Are as follows: after taking each component raw material to be crushed respectively, crosses 50 meshes and after mixing by corresponding parts by weight go back seedling to obtain the final product respectively
The special fertilizer of phase, prosperous growth phase, maturity period, picking time；Method of administration includes the following steps:
Application also seedling stage special fertilizer: drip irrigation, every 667m are used2Apply 6~9kg of special fertilizer in field；
It applies prosperous growth phase special fertilizer: using drip irrigation, every 667m2Apply 12~18kg of special fertilizer in field；
It applies maturity period special fertilizer: using drip irrigation, every 667m2Apply 9~20kg of special fertilizer in field；It is dedicated to apply picking time
Fertilizer: drip irrigation, every 667m are used2Apply 4~18kg of special fertilizer in field.
8. tobacco leaf water-fertilizer integral special fertilizer according to claim 1 and its method of administration, which is characterized in that method of administration
Are as follows: special fertilizer used is first dissolved in water and liquid fertilizer is made by tobacco leaf water-fertilizer integral special fertilizer in application, then by liquid fertilizer
It injects droping irrigating pipe and carries out fertigation；Every 667m2Liquid fertilizer volume used in field is no more than 35L；
When seedling stage special fertilizer is gone back in application, every 667m2Field trickle irrigation water is 30~35m3；Application prosperous growth phase special fertilizer, maturity period are special
When with fertilizer or picking time special fertilizer, every 667m2Field trickle irrigation water is 20~25m3；
When applying also seedling stage special fertilizer, first with the water droplet filling without fertilizer, the duration is the half of total trickle irrigation time；
Then liquid fertilizer made of seedling stage special fertilizer will be gone back and inject droping irrigating pipe, carry out fertigation, the duration is total trickle irrigation
The a quarter of time；It is finally filled again with the water droplet without fertilizer, the duration is a quarter of total trickle irrigation time；
When applying prosperous growth phase special fertilizer, maturity period special fertilizer or picking time special fertilizer, first filled with the water droplet without fertilizer, the duration
For the one third of total trickle irrigation time；
Then liquid fertilizer made of prosperous growth phase special fertilizer, maturity period special fertilizer or picking time special fertilizer is injected into droping irrigating pipe, into
Row fertigation, duration are the one third of total trickle irrigation time；
It is finally filled again with the water droplet without fertilizer, the duration is the one third of total trickle irrigation time.
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Application publication date: 20190111 |