CN106304923A - Strawberry fertilizer application method with conductivity as index - Google Patents
Strawberry fertilizer application method with conductivity as index Download PDFInfo
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- CN106304923A CN106304923A CN201610628318.3A CN201610628318A CN106304923A CN 106304923 A CN106304923 A CN 106304923A CN 201610628318 A CN201610628318 A CN 201610628318A CN 106304923 A CN106304923 A CN 106304923A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
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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
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Abstract
The invention discloses a strawberry fertilizer application method with conductivity as the index. Fertilizer is applied for the first time 15 days after planting, fertilizer is applied for the second time and the third time when the conductivity of soil is smaller than or equal to 0.28-0.30 ms.cm<-1>, and fertilizer is applied for the fourth time when the conductivity of soil is smaller than or equal to 0.33-0.35 ms.cm<-1>. Patterned fertilizer application is conducted according to the conductivity of soil, the conductivity of soil can be kept at a reasonable index by means of the fertilizer application technology, requirements of fertilizer for plant nutrient growth and reproductive growth can be met, so plants continuously bloom and fruit, and the situation that soil fertility goes up and down and accordingly growth and yield of strawberries are affected due to uneven fertilizer supply can also be prevented. The method is high in visuality and scientificity, can be operated conveniently by farmer households and is high in operability, and people do not need to apply fertilizer by experience.
Description
Technical field
The present invention relates to technical field of agricultural cultivation.It is more particularly related to it is a kind of with electrical conductivity as index
Fructus Fragariae Ananssae fertilizing method.
Background technology
Fructus Fragariae Ananssae berry fragrance succulence, sour and sweet palatability, nutritious, have the good reputation of " berry queen ".Fructus Fragariae Ananssae fruit contains
Substantial amounts of vitamin C, in every 100g sarcocarp, VC content is up to 50-160mg, higher three, than Fructus Mali pumilae and Fructus Vitis viniferae high ten times than Citrus
Above, Fructus Fragariae Ananssae juice can Glycerin, reduce wrinkle of skin, Fructus Fragariae Ananssae can suppress human body melanin and freckle rich in antioxidant
The formation of black speck, is the health-care good product of a kind of natural looks improving and the skin nourishing, is described as abroad " cheap health product ", Japan's person grass
The certain kind of berries is " vitamin pill lived ".Fructus Fragariae Ananssae high financial profit, the market competitiveness is strong, occupies an important position in modern plant.
, illumination abundance, soil moistening at warmer climate are suitable strawberry growth in slightly acidic environment, typically fixed before and after the mid-autumn
Planting, ripe at the beginning of 12 months, collection period was up to 4 months from December to March next year, collection period.Fructus Fragariae Ananssae period of duration length, result batch are many,
Fertilizer requirement is big, but general lack of the most suitable Soil and fertilizer management measure on producing, blindly fertilising.Traditional fertilizing method holds very much
Easily causing fertilizer uneven, soil fertility is fluctuated.During soil fertilizer deficiency, plant performance is that plant is short and small, and blade is thin, long potential difference,
Disconnected stubble, yields poorly；When soil fertility is too high, soil conductivity is high, causes soil salt to exceed standard, and causes leaf margin, calyx withered, plants
Strain growth retardation is the most dead, and plant diseases is serious, affects yield, quality.It is thus desirable to a kind of more scientific rational fertilising side
Method instructs the fertilising of Fructus Fragariae Ananssae trophophase.
Summary of the invention
It is an object of the invention to solve in current Fructus Fragariae Ananssae growth course blindly fertilising, to easily cause fertilizer uneven, soil
The problem that earth fertility is fluctuated, and the advantage that at least will be described later is provided.
In order to realize according to object of the present invention and further advantage, it is provided that a kind of Fructus Fragariae Ananssae with electrical conductivity as index
Fertilizing method, for the first time fertilization time after field planting 15 days, the 2nd time, the 3rd fertilization time be: when soil electrical conductivity≤
0.28-0.30ms.cm-1Shi Jinhang applies fertilizer；The 4th and later fertilization time be: as the electrical conductivity≤0.33-of soil
0.35ms.cm-1Time fertilising.
Preferably, each dose controls as the electrical conductivity of soil after making fertilising is 0.45-0.60ms.cm-1。
Preferably, during fertilising, fertilizer is soluble in water, dripping, during control fertilising, the fertile electrical conductivity of water being spread across in soil is
1.0-1.2ms.cm-1。
Preferably, execute A fertilizer for the 1st time, execute 0.8-1.2kg A fertilizer for every mu；Described A fertilizer is containing trace element
Nitrogenous fertilizer, its nitrogen, phosphorus, the mass ratio of potassium are 27:0:0, and early stage uses A fertilizer can promote seedling fast-growth.
Preferably, execute A fertilizer for the 2nd time, execute 1.3-1.5kg A fertilizer for every mu；Execute B fertilizer for 3rd time, every mu
Execute 1.5-2.1kg B fertilizer；Described B fertilizer is the balance fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 20:20:20,
B fertilizer can make to meet the nitrogen needed for plant strain growth, phosphorus, potash fertilizer.
Preferably, the 4th executes B+C+D fertilizer, every mu execute 1.5-2.1kg B fertilizer+0.8-1.2kg C fertilizer+
1.5-2.5kg D fertilizer；The 5th executes C+D+E fertilizer, every mu execute 2.5-3.5kg C fertilizer+2.5-3.5kg D fertilizer+
3.5-5.5kg E fertilizer；Execute C+D+E fertilizer for 6th time, every mu execute 2.5-3.5kg C fertilizer+2.5-3.5kg D fertilizer+
3.5-5.5kg E fertilizer；Execute B+D+E fertilizer for 7th time, every mu execute 2.5-3.5kg B fertilizer+2.5-3.5kg D fertilizer+
3.5-5.5kg E fertilizer；Execute C+D+E fertilizer for 8th time, every mu execute 2.5-3.5kg C fertilizer+2.5-3.5kg D fertilizer+
3.5-5.5kg E fertilizer；Execute C+D+E fertilizer for 9th time, every mu execute 2.5-3.5kg C fertilizer+2.5-3.5kg D fertilizer+
3.5-5.5kg E fertilizer；Execute B+D+E fertilizer for 10th time, every mu execute 2.5-3.5kg B fertilizer+2.5-3.5kgD fertilizer+
3.5-5.5kg E fertilizer；Described C fertilizer is the high potash fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 15:10:30, C
Fertilizer can promote plant blossom result；Described D fertilizer is aminoacid Water soluble fertilizer；Described E fertilizer is peanut residue fermentation fertilizer, described E
Fertilizer is made up of peanut residue 50-70 part, dead fish and dead shrimp 5-10 part, carbamide or carbon ammonia 2-4 part and water 80-100 part.
Preferably, the preparation method that the fermentation of described peanut residue is fertile includes: by peanut residue 50-70 part, dead fish and dead shrimp 5-
10 parts, carbamide or carbon ammonia 2-4 part, water 80-100 part are fully mixed thoroughly, put in fermenter and will ferment with plastic sheeting after stirring evenly
Bucket seals, and checks after fermenting 5-7 days, if there being dry peanut residue on fermenter, continues the most wherein add 3-8 part water and stir all
Even, if there is no dry peanut residue on fermenter, then need not add water, then natural fermentation 30-40 days, it is flower when being fermented into body of paste
Raw bran fermentation fertilizer.
Preferably, before field planting, soil being applied base manure, base manure applied amount is: every mu applies and ferments decomposed manure
800-1500kg, shrimp peptide Special fertilizer for strawberries 500-600kg.
The present invention at least includes following beneficial effect:
(1) carrying out medelling fertilizer practice according to the electrical conductivity of soil, this fertilizer practice can make the electrical conductivity of soil keep
In reasonable index, plant vegetative growth and the reproductive growth demand to fertilizer can not only be met, make plant uninterruptedly yield positive results,
Fertilizer can also be prevented uneven, and soil fertility is fluctuated and affects growth and the yield of Fructus Fragariae Ananssae, intuitive of the present invention, science
By force, it is simple to the operation of plantation family, workable, it is not necessary to apply fertilizer by rule of thumb, it is to avoid cause salt because soil and fertilizer is excessive
Exceed standard, the phenomenon such as impaired morbidity of plant；
(2) present invention carries out rational proportion according to Fructus Fragariae Ananssae different growing stages to element demands such as nitrogen, phosphorus, potassium, can promote Fructus Fragariae Ananssae
Growth, result batch is many, and yield is high；
(3) present invention makes peanut residue fermentation fertilizer by oneself containing animal amino acid and plant aminoacid, and both cooperate, and play
Sweetened and increase fruit gloss etc. improves the effect of qualities；
(4) present invention executes base manure kind and consumption can reach regulate P in soil H-number, loosing soil, soil salt discharge and meet
Whole trophophase is to fertilizer and the demand of calcareous fertilisers.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part also will be by this
Invention research and practice and be understood by the person skilled in the art.
Accompanying drawing explanation
Fig. 1 is Different Fertilization method soil conductivity change curve comparison diagram.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, to make those skilled in the art with reference to saying
Bright book word can be implemented according to this.
It should be noted that experimental technique described in following embodiment, if no special instructions, it is conventional method, institute
State reagent and material, if no special instructions, the most commercially obtain.
Embodiment 1:
Base manure: before field planting, every mu applies and ferments decomposed manure 1200kg, shrimp peptide Special fertilizer for strawberries 540kg, these two kinds
Fertilizer Combination can meet whole season Fructus Fragariae Ananssae demand to fertilizer, and both fertilizer interacts, can be stable soil pH value is adjusted
Joint, to about 6.8, is suitable for Fructus Fragariae Ananssae growth.
Topdress:
(1) fertilizer: select water soluble fertilizer A fertilizer, B fertilizer, C fertilizer, D fertilizer and E fertilizer, A fertilizer, B fertilizer, C
The most commercially, E fertilizer is self-control fermentation fertilizer for fertilizer, D fertilizer；
Wherein A fertilizer is the nitrogenous fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 27:0:0；
B fertilizer is the balance fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 20:20:20；
C fertilizer is the high potash fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 15:10:30；
D fertilizer is aminoacid Water soluble fertilizer；
E fertilizer is peanut residue fermentation fertilizer；
E method for preparing fertilizer is: take Peanut on Sale bran 50kg, the dead fish of market purchase and dead shrimp 8kg, carbamide 2kg, water
80kg, fully mixes thoroughly, is then placed in sealing in fermenter and with plastic sheeting；Owing to Peanut on Sale bran humidity is variant, send out
Ferment checked after 5-7 days, if finding to have dry peanut residue need to add 3kg water and stir on fermenter face, if nothing, then need not
Add water, then natural fermentation 30 days, can use when being fermented into body of paste.
(2) fertilization time and dose: the 1st fertilization time after field planting 15 days, executes A fertilizer, executes for every mu for the 1st time
0.8kg A fertilizer；2nd fertilization time: as the electrical conductivity≤0.28-0.30ms.cm of soil-1Time fertilising, execute A the 2nd time
Fertilizer, executes 1.5kg A fertilizer for every mu；3rd fertilization time: as the electrical conductivity≤0.28-0.30ms.cm of soil-1Time fertilising, the
Execute B fertilizer for 3 times, execute 1.5kg B fertilizer for every mu；The 4th and later fertilization time: soil conductivity≤0.33-
0.35ms.cm-1Time fertilising, the 4th is executed B+C+D fertilizer, is executed 1.9kg B fertilizer+1.2kg C fertilizer+2kg D fertilizer for every mu
Material；The 5th executes C+D+E fertilizer, executes 2.5kg C fertilizer+2.5kg D fertilizer+4kg E fertilizer for every mu；Execute C+ 6th time
D+E fertilizer, executes 3.5kg C fertilizer+2.5kg D fertilizer 3.5kg E fertilizer for every mu；Execute B+D+E fertilizer, execute for every mu for 7th time
3kg B fertilizer+3kg D fertilizer+4kg E fertilizer；Execute C+D+E fertilizer for 8th time, execute 2.5kg C fertilizer+3.5kg D for every mu
Fertilizer+5.5kg E fertilizer；Execute C+D+E fertilizer for 9th time, execute 2.8kg C fertilizer+3.2kg D fertilizer+4.7kg E fertilizer for every mu
Material；Execute B+D+E fertilizer for 10th time, execute 2.5kg B fertilizer+2.5kgD fertilizer+3.5kg E fertilizer for every mu.
(3) fertilizing method: use Development of Venturi Fertilizer Applicator fertilising, applied fertilizer material is poured in Fertilizer distributing pail (200-300L) and add water
Stock solution rich water is made in dissolving, and stock solution rich water electrical conductivity controls as 10-14ms.cm-1, applied fertilizer by Development of Venturi Fertilizer Applicator, adjust former
Liquid fertilizer water and the proportioning of water, the electrical conductivity making Development of Venturi Fertilizer Applicator outlet is 1.0-1.2ms.cm-1(i.e. control to drip to be spread across soil
In fertile electrical conductivity of water be 1.0-1.2ms.cm-1), after dripping fertilizer, the electrical conductivity of soil is controlled at 0.45-0.60ms.cm-1.Control rich water electrical conductivity to make plant not cause because concentration of fertilizer is excessive plant salt association to compel in this scope, cause plant
Impaired and cause disease；This dose and fertilization ratio are according to multiple years test observation plant table phase and the electrical conductivity of soil
The experience that sums up of change, this fertilizer practice can make the electrical conductivity of soil be maintained at reasonable index, and plant can be made to close simultaneously
Homoepitaxial under reason soil fertility condition, uninterruptedly yields positive results, it is to avoid cause salt to exceed standard because soil and fertilizer is excessive, plant is impaired
The phenomenons such as morbidity.
Embodiment 2:
Base manure: before field planting, every mu applies and ferments decomposed manure 800kg, shrimp peptide Special fertilizer for strawberries 600kg, this two seed manure
Material combination can meet whole season Fructus Fragariae Ananssae demand to fertilizer, and both fertilizer interacts, can be stable P in soil H-number is regulated
To about 6.8, it is suitable for Fructus Fragariae Ananssae growth.
Topdress:
(1) fertilizer: select water soluble fertilizer A fertilizer, B fertilizer, C fertilizer, D fertilizer and E fertilizer, A fertilizer, B fertilizer, C
The most commercially, E fertilizer is self-control fermentation fertilizer for fertilizer, D fertilizer；
Wherein A fertilizer is the nitrogenous fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 27:0:0；
B fertilizer is the balance fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 20:20:20；
C fertilizer is the high potash fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 15:10:30；
D fertilizer is aminoacid Water soluble fertilizer；
E fertilizer is peanut residue fermentation fertilizer；
E method for preparing fertilizer is: take Peanut on Sale bran 64kg, the dead fish of market purchase and dead shrimp 5kg, carbamide 4kg, water
92kg, fully mixes thoroughly, is then placed in sealing in fermenter and with plastic sheeting；Owing to Peanut on Sale bran humidity is variant, send out
Ferment checked after 5-7 days, if finding to have dry peanut residue need to add 5kg water and stir on fermenter face, such as nothing, then need not
Add water, then natural fermentation 36 days, can use when being fermented into body of paste.
(2) fertilization time and dose: the 1st fertilization time after field planting 15 days, executes A fertilizer, executes for every mu for the 1st time
1.2kg A fertilizer；2nd fertilization time: as the electrical conductivity≤0.28-0.30ms.cm of soil-1Time fertilising, execute A the 2nd time
Fertilizer, executes 1.3kg A fertilizer for every mu；3rd fertilization time: as the electrical conductivity≤0.28-0.30ms.cm of soil-1Time fertilising, the
Execute B fertilizer for 3 times, execute 1.9kg B fertilizer for every mu；The 4th and later fertilization time: soil conductivity≤0.33-
0.35ms.cm-1Time fertilising；The 4th executes B+C+D fertilizer, executes 1.5kg B fertilizer+1kg C fertilizer+2.5kg D fertilizer for every mu
Material；The 5th executes C+D+E fertilizer, executes 3.5kg C fertilizer+3kg D fertilizer+3.5kg E fertilizer for every mu；Execute C+ 6th time
D+E fertilizer, executes 2.5kg C fertilizer+3.5kg D fertilizer 4.6kg E fertilizer for every mu；Execute B+D+E fertilizer, execute for every mu for 7th time
3.5kg B fertilizer+2.5kg D fertilizer+3.5kg E fertilizer；Execute C+D+E fertilizer for 8th time, every mu execute 3.2kg C fertilizer+
2.5kg D fertilizer+4.2kg E fertilizer；Execute C+D+E fertilizer for 9th time, every mu execute 2.5kg C fertilizer+3.5kg D fertilizer+
3.5kg E fertilizer；Execute B+D+E fertilizer for 10th time, execute 3.3kg B fertilizer+3.5kgD fertilizer+4.1kg E fertilizer for every mu.
(3) fertilizing method: use Development of Venturi Fertilizer Applicator fertilising, applied fertilizer material is poured in Fertilizer distributing pail (200-300L) and add water
Stock solution rich water is made in dissolving, and stock solution rich water electrical conductivity controls as 10-14ms.cm-1, applied fertilizer by Development of Venturi Fertilizer Applicator, adjust former
Liquid fertilizer water and the proportioning of water, the electrical conductivity making Development of Venturi Fertilizer Applicator outlet is 1.0-1.2ms.cm-1(i.e. control to drip to be spread across soil
In fertile electrical conductivity of water be 1.0-1.2ms.cm-1), after dripping fertilizer, the electrical conductivity of soil is controlled at 0.45-0.60ms.cm-1.Control rich water electrical conductivity to make plant not cause because concentration of fertilizer is excessive plant salt association to compel in this scope, cause plant
Impaired and cause disease.
Embodiment 3:
Base manure: before field planting, every mu applies and ferments decomposed manure 1500kg, shrimp peptide Special fertilizer for strawberries 500kg, these two kinds
Fertilizer Combination can meet whole season Fructus Fragariae Ananssae demand to fertilizer, and both fertilizer interacts, can be stable P in soil H-number is adjusted
Joint, to about 6.8, is suitable for Fructus Fragariae Ananssae growth.
Topdress:
(1) fertilizer: select water soluble fertilizer A fertilizer, B fertilizer, C fertilizer, D fertilizer and E fertilizer, A fertilizer, B fertilizer, C
The most commercially, E fertilizer is self-control fermentation fertilizer for fertilizer, D fertilizer；
Wherein A fertilizer is the nitrogenous fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 27:0:0；
B fertilizer is the balance fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 20:20:20；
C fertilizer is the high potash fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 15:10:30；
D fertilizer is aminoacid Water soluble fertilizer；
E fertilizer is peanut residue fermentation fertilizer；
E method for preparing fertilizer is: take Peanut on Sale bran 70kg, the dead fish of market purchase and dead shrimp 10kg, carbon ammonia 4kg, water
100kg, fully mixes thoroughly, is then placed in sealing in fermenter and with plastic sheeting；Owing to Peanut on Sale bran humidity is variant, send out
Ferment checked after 5-7 days, if finding to have dry peanut residue need to add 8kg water and stir on fermenter face, such as nothing, then need not
Add water, then natural fermentation 40 days, can use when being fermented into body of paste.
(2) fertilization time and dose: the 1st fertilization time after field planting 15 days, executes A fertilizer, executes for every mu for the 1st time
1.1kg A fertilizer；2nd fertilization time: as the electrical conductivity≤0.28-0.30ms.cm of soil-1Time fertilising, execute A the 2nd time
Fertilizer, executes 1.4kg A fertilizer for every mu；3rd fertilization time: as the electrical conductivity≤0.28-0.30ms.cm of soil-1Time fertilising, the
Execute B fertilizer for 3 times, execute 2.1kg B fertilizer for every mu；The 4th and later fertilization time: soil conductivity≤0.33-
0.35ms.cm-1Time fertilising；The 4th executes B+C+D fertilizer, executes 1.9kg B fertilizer+0.8kg C fertilizer+1.5kg D fertilizer for every mu
Material；The 5th executes C+D+E fertilizer, executes 3kg C fertilizer+3.5kg D fertilizer+5.5kg E fertilizer for every mu；Execute C+ 6th time
D+E fertilizer, executes 3.1kg C fertilizer+3kg D fertilizer 5.5kg E fertilizer for every mu；Execute B+D+E fertilizer, execute for every mu for 7th time
2.5kg B fertilizer+3.5kg D fertilizer+5.5kg E fertilizer；Execute C+D+E fertilizer for 8th time, every mu execute 3.5kg C fertilizer+
3kg D fertilizer+3.5kg E fertilizer；Execute C+D+E fertilizer for 9th time, every mu execute 3.5kg C fertilizer+2.5kg D fertilizer+
5.5kg E fertilizer；Execute B+D+E fertilizer for 10th time, execute 3.5kg B fertilizer+2.7kgD fertilizer+5.5kg E fertilizer for every mu.
(3) fertilizing method: use Development of Venturi Fertilizer Applicator fertilising, applied fertilizer material is poured in Fertilizer distributing pail (200-300L) and add water
Stock solution rich water is made in dissolving, and stock solution rich water electrical conductivity controls as 10-14ms.cm-1, applied fertilizer by Development of Venturi Fertilizer Applicator, adjust former
Liquid fertilizer water and the proportioning of water, the electrical conductivity making Development of Venturi Fertilizer Applicator outlet is 1.0-1.2ms.cm-1(i.e. control to drip to be spread across soil
In fertile electrical conductivity of water be 1.0-1.2ms.cm-1), after dripping fertilizer, the electrical conductivity of soil is controlled at 0.45-0.60ms.cm-1.Control rich water electrical conductivity to make plant not cause because concentration of fertilizer is excessive plant salt association to compel in this scope, cause plant
Impaired and cause disease.
Embodiment 4:
Base manure: before field planting, every mu applies and ferments decomposed manure 1300kg, shrimp peptide Special fertilizer for strawberries 530kg, these two kinds
Fertilizer Combination can meet whole season Fructus Fragariae Ananssae demand to fertilizer, and both fertilizer interacts, can be stable P in soil H-number is adjusted
Joint, to about 6.8, is suitable for Fructus Fragariae Ananssae growth.
Topdress:
(1) fertilizer: select water soluble fertilizer A fertilizer, B fertilizer, C fertilizer, D fertilizer and E fertilizer, A fertilizer, B fertilizer, C
The most commercially, E fertilizer is self-control fermentation fertilizer for fertilizer, D fertilizer；
Wherein A fertilizer is the nitrogenous fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 27:0:0；
B fertilizer is the balance fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 20:20:20；
C fertilizer is the high potash fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 15:10:30；
D fertilizer is aminoacid Water soluble fertilizer；
E fertilizer is peanut residue fermentation fertilizer；
E method for preparing fertilizer is: take Peanut on Sale bran 60kg, the dead fish of market purchase and dead shrimp 8kg, carbon ammonia 2kg, water
91kg, fully mixes thoroughly, is then placed in sealing in fermenter and with plastic sheeting；Owing to Peanut on Sale bran humidity is variant, send out
Ferment checked after 5-7 days, if finding to have dry peanut residue need to add 8kg water and stir on fermenter face, such as nothing, then need not
Add water, then natural fermentation 40 days, can use when being fermented into body of paste.
(2) fertilization time and dose: the 1st fertilization time after field planting 15 days, executes A fertilizer, executes for every mu for the 1st time
1kg A fertilizer；2nd fertilization time: as the electrical conductivity≤0.28-0.30ms.cm of soil-1Time fertilising, execute for the 2nd time A fertilizer
Material, executes 1.4kg A fertilizer for every mu；3rd fertilization time: as the electrical conductivity≤0.28-0.30ms.cm of soil-1Time fertilising, the 3rd
B fertilizer is executed in secondary fertilising, executes 1.5kg B fertilizer for every mu；The 4th and later fertilization time: soil conductivity≤0.33-
0.35ms.cm-1Time fertilising；The 4th executes B+C+D fertilizer, executes 1.8kg B fertilizer+0.8kg C fertilizer+2.2kg D fertilizer for every mu
Material；The 5th executes C+D+E fertilizer, executes 3.4kg C fertilizer+3kg D fertilizer+4.9kg E fertilizer for every mu；Execute C+ 6th time
D+E fertilizer, executes 2.8kg C fertilizer+3.5kg D fertilizer+4.2kg E fertilizer for every mu；Execute B+D+E fertilizer, execute for every mu for 7th time
3kg B fertilizer+2.5kg D fertilizer+5.5kg E fertilizer；Execute C+D+E fertilizer for 8th time, execute 3kg C fertilizer+3.2kg for every mu
D fertilizer+3.6kg E fertilizer；Execute C+D+E fertilizer for 9th time, execute 2.9kg C fertilizer+2.9kg D fertilizer+5.5kg E for every mu
Fertilizer；Execute B+D+E fertilizer for 10th time, execute 3.5kg B fertilizer+3.5kgD fertilizer+4.8kg E fertilizer for every mu.
(3) fertilizing method: use Development of Venturi Fertilizer Applicator fertilising, applied fertilizer material is poured in Fertilizer distributing pail (200-300L) and add water
Stock solution rich water is made in dissolving, and stock solution rich water electrical conductivity is 10-14ms.cm-1, applied fertilizer by Development of Venturi Fertilizer Applicator, adjust stock solution fertile
Water and the proportioning of water, the electrical conductivity making Development of Venturi Fertilizer Applicator outlet is 1.0-1.2ms.cm-1(i.e. control to drip to be spread across in soil
Fertile electrical conductivity of water is 1.0-1.2ms.cm-1), after dripping fertilizer, the electrical conductivity of soil is controlled at 0.45-0.60ms.cm-1.Will
Rich water electrical conductivity controls to make plant not cause plant salt association to compel because concentration of fertilizer is excessive in this scope, causes plant impaired
And cause disease.
Choosing embodiment 4 to contrast with traditional several fertilizing methods, traditional fertilizing method has fertilising in every 5 days once
(hereinafter referred to as T5), fertilisings in every 7 days once (hereinafter referred to as T7) and fertilising in every 10 days are once (hereinafter referred to as T10), the most real
Execute example 4 with these three traditional fertilization method to Fructus Fragariae Ananssae growth and the impact of Yield of Strawberry, the results are shown in Table 1, to these four fertilising side
The impact of soil conductivity is measured by method, obtains the curve of Fig. 1:
Table 1 is the Different Fertilization method contrast table on Fructus Fragariae Ananssae reproductive growth and the impact of Yield of Strawberry:
As can be seen from Table 1, the Fructus Fragariae Ananssae growth of embodiment 4 is best, yield is the highest, next to that the Fructus Fragariae Ananssae growth feelings of T5, T5
Condition and yield are close with embodiment 4.It will be seen from figure 1 that the soil conductivity curve of cyclical fluctuations of the fertilizing method of T5, embodiment 4
Less, plant strain growth is sane, and the fluctuation of T7, T10 curve is relatively big, and plant shows as fertilizer deficiency sometimes, and salt exceeds standard sometimes, and salt surpasses
Timestamp plant shows as blade and tells salt, and the serious plant leaf margin of salt damage, calyx dry up, and affect normal plants and fruit is sent out
Educating, the fertilizing method therefore using T5 and embodiment 4 is the most reasonable, but owing to period of duration length, the result batch of Fructus Fragariae Ananssae are many, every 5
It executes disposable fertilizer, and the fertilising batch of the most whole trophophase is many, and fertilizer requirement is big, considerably increases planting cost, reduces raiser
Earning rate.
From the foregoing, it will be observed that Fructus Fragariae Ananssae bearing time is long, uninterruptedly yielding positive results, fertilizer requirement is big, but easily salt exceeds standard, tradition
Fertilizing method easily cause fertilizer deficiency (plant directly show be disconnected stubble) or fertilizer is too much, cause leaf margin, calyx withered, even
Plant is dead, and disease is serious, affects yield, quality, and uses the present invention's to carry out fertilising replacement tradition with electrical conductivity for index
Fertilising by rule of thumb, saving of labor saves fertilizer, and abridged edition is efficient.
Although embodiment of the present invention are disclosed as above, but it is not restricted in description and embodiment listed
Using, it can be applied to various applicable the field of the invention completely, for those skilled in the art, and can be easily
Realizing other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details with shown here as the embodiment with description.
Claims (8)
1. the Fructus Fragariae Ananssae fertilizing method with electrical conductivity as index, it is characterised in that fertilization time after field planting 15 days for the first time,
2nd time, the 3rd fertilization time be: as the electrical conductivity≤0.28-0.30ms.cm of soil-1Shi Jinhang applies fertilizer；The 4th and later executing
The fertile time is: as the electrical conductivity≤0.33-0.35ms.cm of soil-1Time fertilising.
2. the Fructus Fragariae Ananssae fertilizing method with electrical conductivity as index as claimed in claim 1, it is characterised in that dose controls every time
It is 0.45-0.60ms.cm for the electrical conductivity of soil after making fertilising-1。
3. the Fructus Fragariae Ananssae fertilizing method with electrical conductivity as index as claimed in claim 2, it is characterised in that during fertilising, fertilizer is molten
Yu Shuizhong, controlling to drip, during fertilising, the fertile electrical conductivity of water being spread across in soil is 1.0-1.2ms.cm-1。
4. the Fructus Fragariae Ananssae fertilizing method with electrical conductivity as index as claimed in claim 3, it is characterised in that execute A for the 1st time fertile
Material, executes 0.8-1.2kg A fertilizer for every mu；Described A fertilizer is the nitrogenous fertilizer containing trace element, and its nitrogen, phosphorus, the mass ratio of potassium are 27:
0:0.
5. the Fructus Fragariae Ananssae fertilizing method with electrical conductivity as index as claimed in claim 4, it is characterised in that execute A for the 2nd time fertile
Material, executes 1.3-1.5kg A fertilizer for every mu；Execute B fertilizer for 3rd time, execute 1.5-2.1kg B fertilizer for every mu；Described B fertilizer is for containing
The balance fertilizer of trace element, its nitrogen, phosphorus, the mass ratio of potassium are 20:20:20.
6. the Fructus Fragariae Ananssae fertilizing method with electrical conductivity as index as claimed in claim 5, it is characterised in that the 4th executes B+C
+ D fertilizer, executes 1.5-2.1kg B fertilizer+0.8-1.2kg C fertilizer+1.5-2.5kg D fertilizer for every mu；The 5th executes C+D+E
Fertilizer, executes 2.5-3.5kg C fertilizer+2.5-3.5kg D fertilizer+3.5-5.5kg E fertilizer for every mu；Execute C+D+E for 6th time fertile
Material, executes 2.5-3.5kg C fertilizer+2.5-3.5kg D fertilizer+3.5-5.5kg E fertilizer for every mu；Execute B+D+E for 7th time fertile
Material, executes 2.5-3.5kg B fertilizer+2.5-3.5kg D fertilizer+3.5-5.5kg E fertilizer for every mu；Execute C+D+E for 8th time fertile
Material, executes 2.5-3.5kg C fertilizer+2.5-3.5kg D fertilizer+3.5-5.5kg E fertilizer for every mu；Execute C+D+E for 9th time fertile
Material, executes 2.5-3.5kg C fertilizer+2.5-3.5kg D fertilizer+3.5-5.5kg E fertilizer for every mu；Execute B+D+E for 10th time fertile
Material, executes 2.5-3.5kg B fertilizer+2.5-3.5kgD fertilizer+3.5-5.5kg E fertilizer for every mu；Described C fertilizer is containing trace element
High potash fertilizer, its nitrogen, phosphorus, the mass ratio of potassium are 15:10:30；Described D fertilizer is aminoacid Water soluble fertilizer；Described E fertilizer is Semen arachidis hypogaeae
Bran fermentation fertilizer, described E fertilizer is by peanut residue 50-70 part, dead fish and dead shrimp 5-10 part, carbamide or carbon ammonia 2-4 part and water 80-100
Part is made.
7. the Fructus Fragariae Ananssae fertilizing method with electrical conductivity as index as claimed in claim 6, it is characterised in that described peanut residue ferments
Fertile preparation method includes: by peanut residue 50-70 part, dead fish and dead shrimp 5-10 part, carbamide or carbon ammonia 2-4 part, water 80-100 part
Fully mix thoroughly, put in fermenter after stirring evenly and with plastic sheeting, fermenter sealed, checking after fermenting 5-7 days, if fermenter
On have a dry peanut residue, continue the most wherein add 3-8 part water and stir, if there is no the peanut residue done on fermenter, then
Need not add water, then natural fermentation 30-40 days, it is peanut residue fermentation fertilizer when being fermented into body of paste.
8. the Fructus Fragariae Ananssae fertilizing method with electrical conductivity as index as claimed in claim 1, it is characterised in that to soil before field planting
Applying base manure, base manure applied amount is: every mu applies and ferments decomposed manure 800-1500kg, shrimp peptide Special fertilizer for strawberries 500-
600kg。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610628318.3A CN106304923A (en) | 2016-08-03 | 2016-08-03 | Strawberry fertilizer application method with conductivity as index |
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| CN201610628318.3A CN106304923A (en) | 2016-08-03 | 2016-08-03 | Strawberry fertilizer application method with conductivity as index |
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| CN107667797A (en) * | 2017-09-21 | 2018-02-09 | 界首市靳莓果酒有限责任公司 | A kind of implantation methods for improving strawberry sugar content |
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Application publication date: 20170111 |