CN107628838A - A kind of Eco-friendly foliar fertilizer for being applied to vegetables or fruit and preparation method thereof - Google Patents
A kind of Eco-friendly foliar fertilizer for being applied to vegetables or fruit and preparation method thereof Download PDFInfo
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Abstract
The invention belongs to technical field of fertilizers, and in particular to a kind of applied to Eco-friendly foliar fertilizer of vegetables or fruit and preparation method thereof.The foliar fertilizer is made up of following raw material：10 15 parts of beer waste water, 0.2 0.3 parts of urea, 23 parts of silkworm excrement, 68 parts of potato, 0.1 0.2 parts of zinc citrate, 0.2 0.3 parts of magnesium sulfate, 70 80 parts of water.The present invention makes full use of the useful resources in waste liquid, realizes resource reutilization, turns waste into wealth, and reduces pollutional load；Foliar fertilizer prepared by the present invention can significantly improve vegetables or fruit quality, and rate of growth is high, reduces environmental pollution, realizes the sustainable development of environment.
Description
Technical field
The invention belongs to technical field of fertilizers, and in particular to a kind of Eco-friendly foliar fertilizer for being applied to vegetables or fruit
And preparation method thereof.
Background technology
Foliar fertilizer is the general name of a kind of fertilizer of vegetables or fruit growing season progress foliage application, and dosage is few, utilizes
The features such as rate is high.In the market, foliar fertilizer species is various, is formed more with the water soluble quick-acting such as urea, ammonium sulfate fertilizer compounding,
Multi-purpose, abuse etc. causes remaining quantity height in vegetables or fruit, easily the problems such as generation food security.
Beer waste liquid is the squeezing such as malt, the waste water of separation process discharge in beer preparation process.Containing a large amount of in waste water
Organic substance, be discharged into after natural water body the dissolved oxygen that will be consumed in water, deteriorate water quality, increase environmental pressure.Foliar fertilizer, care for name
Think justice, fertilizer is sprayed and on blade face, fertilizer is easily slipped in soil after spraying, blade times foliar fertilizer infiltrating time is short, inhales
Yield is low, so as to cause the utilization rate of fertilizer low.Foliage dressing be root system fertilising important supplement, foliage dressing can supplement and
Adjust crop nutrition, seek it is a kind of can become simultaneously suitable for the high foliar fertilizer of utilization rate of fruits and vegetables it is urgently to be resolved hurrily
The problem of.
The content of the invention
For problems of the prior art, the invention provides a kind of Eco-friendly for being applied to vegetables or fruit
Foliar fertilizer.
Present invention also offers a kind of preparation method for the Eco-friendly foliar fertilizer for being applied to vegetables or fruit.
The used to achieve these goals technical scheme of the present invention is：
The invention provides a kind of Eco-friendly foliar fertilizer for being applied to vegetables or fruit, pass through following raw material system
Into：Beer waste water 10-15 parts, urea 0.2-0.3 parts, silkworm excrement 2-3 parts, potato 6-8 parts, zinc citrate 0.1-0.2 parts, sulfuric acid
Magnesium 0.2-0.3 parts, water 70-80 parts.
Present invention also offers a kind of preparation method of above-mentioned Eco-friendly foliar fertilizer, comprise the following steps：
（1）Smash germination, livid purple potato to pieces mashing, extruding filtering, it is standby to obtain potato slurries；
（2）Sodium hydroxide will be added in beer waste liquid, stirred, be warming up to 90-100 DEG C, stirred 40-50min, then cool
To 25-35 DEG C, potato slurries are added, after stirring, carbon disulfide is added, after stirring 30-40min, obtains liquid A；
（3）Water will be added in silkworm excrement, after soaking 3-4h, obtains leaching liquor, zinc citrate, magnesium sulfate is then added, obtains liquid B；
（4）Liquid A is adjusted into pH value to neutrality first, then liquid B is slowly poured into liquid A, the stirring of side bevelling, stirred after terminating
Uniformly.
Further, 4-5g sodium hydroxides are added in the beer waste liquid per L.
Further, the addition of the carbon disulfide accounts for the 1-2% of potato slurry weight.
What beer waste liquid used in the present invention was discharged in squeezing and separation process for malt during beer brewing etc.,
The CODcr contents of used waste liquid are 1000-1500mg/L, and BOD5 contents are 600-1000mg/L.It is used in the present invention
Potato is potato that is livid purple, germinateing.
Beneficial effects of the present invention are：
（1）The present invention makes full use of the useful resources in waste liquid, realizes resource reutilization, turns waste into wealth, and reduces pollutional load；
（2）Foliar fertilizer prepared by the present invention can significantly improve vegetables or fruit quality, and rate of growth is high, reduces environmental pollution, real
The sustainable development of existing environment.
Embodiment
Technical scheme provided by the present invention is explained further with specific embodiment below.
Embodiment 1
It is a kind of to be applied to vegetables or the Eco-friendly foliar fertilizer of fruit, raw material：Beer waste water 10kg, urea 0.3kg, silkworm excrement
3kg, potato 8kg, zinc citrate 0.15kg, magnesium sulfate 0.3kg, water 70kg.
Preparation method is as follows：
（1）Smash germination, livid purple potato to pieces mashing, extruding filtering, it is standby to obtain potato slurries；
（2）According to the sodium hydroxide that 5g is added in every L beer waste liquids, stir, be warming up to 90 DEG C, stir 50min, then drop
Temperature adds potato slurries to 30 DEG C, after stirring, adds the carbon disulfide for accounting for potato slurry weight 2%, stirs 30min
Afterwards, liquid A is obtained；
After testing, CODcr contents are 1280mg/L in beer waste liquid in the embodiment, and BOD5 contents are 735mg/L；
（3）Water will be added in silkworm excrement, after soaking 4h, obtains leaching liquor, zinc citrate, magnesium sulfate is then added, obtains liquid B；
（4）Liquid A is adjusted into pH value to neutrality first（It is adjusted using acetic acid）, then liquid B is slowly poured into liquid A, side
Bevelling stirs, and is stirred after terminating.
Embodiment 2
It is a kind of to be applied to vegetables or the Eco-friendly foliar fertilizer of fruit, raw material：12 parts of beer waste water, 0.2 part of urea, silkworm excrement
3 parts, 7 parts of potato, 0.2 part of zinc citrate, 0.2 part of magnesium sulfate, 75 parts of water.
Preparation method is as follows：
（1）Smash germination, livid purple potato to pieces mashing, extruding filtering, it is standby to obtain potato slurries；
（2）According to the sodium hydroxide that 5g is added in every L beer waste liquids, stir, be warming up to 100 DEG C, stir 40min, then
30 DEG C are cooled to, adds potato slurries, after stirring, adds the carbon disulfide for accounting for potato slurry weight 1.5%, stirring
After 40min, liquid A is obtained；
After testing, CODcr contents are 1090mg/L in beer waste liquid in the embodiment, and BOD5 contents are 612mg/L；
（3）Water will be added in silkworm excrement, after soaking 4h, obtains leaching liquor, zinc citrate, magnesium sulfate is then added, obtains liquid B；
（4）Liquid A is adjusted into pH value to neutrality first（It is adjusted using acetic acid）, then liquid B is slowly poured into liquid A, side
Bevelling stirs, and is stirred after terminating.
Embodiment 3
It is a kind of to be applied to vegetables or the Eco-friendly foliar fertilizer of fruit, raw material：15 parts of beer waste water, 0.25 part of urea, silkworm
Husky 2 parts, 6 parts of potato, 0.1 part of zinc citrate, 0.2 part of magnesium sulfate, 80 parts of water.
Preparation method is as follows：
（1）Smash germination, livid purple potato to pieces mashing, extruding filtering, it is standby to obtain potato slurries；
（2）According to the sodium hydroxide that 4g is added in every L beer waste liquids, stir, be warming up to 100 DEG C, stir 45min, then
30 DEG C are cooled to, adds potato slurries, after stirring, adds the carbon disulfide for accounting for potato slurry weight 1.5%, stirring
After 30min, liquid A is obtained；
After testing, CODcr contents are 1012mg/L in beer waste liquid in the embodiment, and BOD5 contents are 600mg/L；
（3）Water will be added in silkworm excrement, after soaking 4h, obtains leaching liquor, zinc citrate, magnesium sulfate is then added, obtains liquid B；
（4）Liquid A is adjusted into pH value to neutrality first（It is adjusted using acetic acid）, then liquid B is slowly poured into liquid A, side
Bevelling stirs, and is stirred after terminating.
Embodiment 4
It is a kind of to be applied to vegetables or the Eco-friendly foliar fertilizer of fruit, raw material：Beer waste water 10kg, urea 0.3kg, silkworm excrement
3kg, potato 8kg, zinc citrate 0.15kg, magnesium sulfate 0.3kg, water 70kg.
Preparation method is as follows：
（1）Smash germination, livid purple potato to pieces mashing, extruding filtering, it is standby to obtain potato slurries；
（2）According to the sodium hydroxide that 5g is added in every L beer waste liquids, stir, be warming up to 90 DEG C, stir 50min, then drop
Temperature adds potato slurries and stirred, obtain liquid A to 30 DEG C；
Using same embodiment 1 with batch of beer waste liquid；
（3）Water will be added in silkworm excrement, after soaking 4h, obtains leaching liquor, zinc citrate, magnesium sulfate is then added, obtains liquid B；
（4）Liquid A is adjusted into pH value to neutrality first（It is adjusted using acetic acid）, then liquid B is slowly poured into liquid A, side
Bevelling stirs, and is stirred after terminating.
Comparative example 1
It is a kind of to be applied to vegetables or the Eco-friendly foliar fertilizer of fruit, raw material：Beer waste water 10kg, urea 0.3kg, silkworm excrement
3kg, zinc citrate 0.15kg, magnesium sulfate 0.3kg, water 70kg.
Preparation method is as follows：
（1）According to the sodium hydroxide that 5g is added in every L beer waste liquids, stir, be warming up to 90 DEG C, stir 50min, be down to room
Temperature, obtain liquid A；
Using same embodiment 1 with batch of beer waste liquid；
（2）Water will be added in silkworm excrement, after soaking 4h, obtains leaching liquor, zinc citrate, magnesium sulfate is then added, obtains liquid B；
（3）Liquid A is adjusted into pH value to neutrality first（It is adjusted using acetic acid）, then liquid B is slowly poured into liquid A, side
Bevelling stirs, and is stirred after terminating.
Comparative example 2
It is a kind of to be applied to vegetables or the Eco-friendly foliar fertilizer of fruit, raw material：Urea 0.3kg, silkworm excrement 3kg, potato
8kg, zinc citrate 0.15kg, magnesium sulfate 0.3kg, water 70kg.
Preparation method is as follows：
（1）Smash germination, livid purple potato to pieces mashing, extruding filtering, it is standby to obtain potato slurries；
（2）By potato slurries, after stirring, the carbon disulfide for accounting for potato slurry weight 2% is added, after stirring 30min,
Obtain liquid A；
Using same embodiment 1 with batch of beer waste liquid；
（3）Water will be added in silkworm excrement, after soaking 4h, obtains leaching liquor, zinc citrate, magnesium sulfate is then added, obtains liquid B；
（4）Liquid A is adjusted into pH value to neutrality first（It is adjusted using acetic acid）, then liquid B is slowly poured into liquid A, side
Bevelling stirs, and is stirred after terminating.
Effect example
（One）Apple tree field experiment effect
（1）The Fuji apple orchard of selection 13 years is as experimental plot, and growth result is normal, and growing way is basically identical；To spray clear water work
For blank control group（CK）, experimental plot is averagely grouped, the blade face prepared respectively using embodiment 1-4 and comparative example 1-2
Fertilizer, the reverse side on blade face is sprayed in 7-10 days before apple expands middle and later periods, coloring phase and harvesting, according to 1：300 ratio
Example is diluted, and selects to be sprayed before at 9 points in the fine day morning, every mu of apple tree uses foliar fertilizer 35kg, the plant of apple tree
Away from for 1.5 ╳ 3.5m；After apple harvest, single fruit weight then is counted（G/）, coloring and finish；Fruit face colouring index=∑
(fruit numbers at different levels × representative level value)/(total fruit number × superlative degree value) × 100%, coloring grade scale are：0 grade, 0~5% fruit face
Coloring；1 grade, 5~25% fruit face colourings；2 grades, 25~50% fruit face colourings；3 grades, 50~75% fruit face colourings；4 grades, 75~
100% fruit face colouring.Finish index=∑ (fruit numbers at different levels × representative level value)/(total fruit number × superlative degree value) × 100%, light
Cleanliness index grade scale：0 grade, 0~10% fruit face is bright and clean；1 grade, 10~30% fruit faces are bright and clean；2 grades, 30~60% fruit face light
It is clean；3 grades, 60~85% fruit faces are bright and clean；4 grades, 85~100% fruit faces are bright and clean.Concrete outcome is shown in Table 1.
Table 1
（2）Soluble solid content is carried out to the fruit of above-mentioned harvest, is measured using saccharometer, while count brown spot
Sick hair rate, concrete outcome is shown in Table 2.
Table 2
（Two）Vegetables experimental plot test effect
（1）Foliar fertilizer prepared by embodiment 1 and 4 and comparative example 1-2 is administered to cucumber, tomato, in the whole of vegetable growth
Individual breeding time carries out four foliage sprays, and the positive and negative on blade face is sprayed when spraying, every mu of dosage 30kg, according to 1：300
It is diluted；Blank control group is set, only sprays clear water；Other base manure and field management pattern are identical；Tomato yield is according to most
Total output is counted afterwards, and tomato is greenhouse cultivation.Concrete outcome is shown in Table 3.
Table 3
Meanwhile embodiment 2 and embodiment 3 are applied to the rate of growth of cucumber more than 25%；The rate of growth of tomato is also 26.3%
More than.Meanwhile the tomato size that the present invention harvests is homogeneous, has the distinctive fragrant of tomato.
Claims (4)
1. a kind of Eco-friendly foliar fertilizer for being applied to vegetables or fruit, it is characterised in that pass through following raw material system
Into：Beer waste water 10-15 parts, urea 0.2-0.3 parts, silkworm excrement 2-3 parts, potato 6-8 parts, zinc citrate 0.1-0.2 parts, sulfuric acid
Magnesium 0.2-0.3 parts, water 70-80 parts.
2. a kind of preparation method of Eco-friendly foliar fertilizer as claimed in claim 1, it is characterised in that including following step
Suddenly：
（1）Smash germination, livid purple potato to pieces mashing, extruding filtering, it is standby to obtain potato slurries；
（2）Sodium hydroxide will be added in beer waste liquid, stirred, be warming up to 90-100 DEG C, stirred 40-50min, then cool
To 25-35 DEG C, potato slurries are added, after stirring, carbon disulfide is added, after stirring 30-40min, obtains liquid A；
（3）Water will be added in silkworm excrement, after soaking 3-4h, obtains leaching liquor, zinc citrate, magnesium sulfate is then added, obtains liquid B；
（4）Liquid A is adjusted into pH value to neutrality first, then liquid B is slowly poured into liquid A, the stirring of side bevelling, stirred after terminating
Uniformly.
3. preparation method according to claim 2, it is characterised in that add 4-5g hydroxides in the beer waste liquid per L
Sodium.
4. preparation method according to claim 2, it is characterised in that the addition of the carbon disulfide accounts for potato slurries
The 1-2% of weight.
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| CN201710999330.XA CN107628838B (en) | 2017-10-24 | 2017-10-24 | Ecological-friendly foliar fertilizer applied to vegetables or fruits and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877997A (en) * | 2019-10-07 | 2020-03-13 | 徐州快邦生物科技开发有限公司 | Efficient foliar fertilizer |
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