CN110105129A - A kind of high potassium Water soluble fertilizer, preparation method and applications - Google Patents
A kind of high potassium Water soluble fertilizer, preparation method and applications Download PDFInfo
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- CN110105129A CN110105129A CN201810276183.8A CN201810276183A CN110105129A CN 110105129 A CN110105129 A CN 110105129A CN 201810276183 A CN201810276183 A CN 201810276183A CN 110105129 A CN110105129 A CN 110105129A
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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
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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Abstract
The present invention provides a kind of high potassium type water soluble fertilizer, preparation method and applications, the parts by weight of nutrient contained by the balance water soluble fertilizer are as follows: nitrogen source: 10 ~ 15 parts, phosphorus (P2O5): 2 ~ 10 parts, potassium (K2O): 30 ~ 45 parts, iron (Fe): 0.05 ~ 0.2 part, manganese (Mn): 0.05 ~ 0.2 part, zinc (Zn): 0.05 ~ 0.1 part, copper (Cu): 0.01 ~ 0.05 part, boron (B): 0.01 ~ 0.05 part, molybdenum (Mo): 0.001 ~ 0.008 part, magnesium (Mg): 0.1 ~ 1 part, sulphur (S): 0.1 ~ 1 part and 1.5 ~ 3.2 parts of calcium (Ca).It include 12 kinds of nutrients needed for crop the beneficial effects of the present invention are Water soluble fertilizer of the present invention, while guaranteeing disposable seat orchard crop potassium abundance, the absorption of other nutrients is not influenced again, the absorption of nutrient is set not generate antagonism, fully ensure that the nutrient utilization accumulated during its nutrient growth into reproductive growth, the yield and quality for improving fruit has also promoted the maturation in advance of fruit, crop is made to have better economic value.
Description
Technical field:
The invention belongs to agricultural fertilizers to irrigate field, and in particular to a kind of high potassium Water soluble fertilizer, preparation method and applications.
Background technique:
Solanaceous vegetables contain a large amount of potassium, are one of the main sources of vegetables potassium nutrition in human diet.Potassium element
With the presence of ion free state in plant body, although not being the constituent of plant cell, organ and its hetero-organization, to plant
The growth and development of object play a significant role, and have an important influence the solvable of such as fruit for the fruit quality of solanaceous vegetables plant
Property sugared content, maturity period length of fruit etc..For the class plant that disposably bears fruit, the nutrient that vegetative growth stage need to be accumulated
It is sufficiently transferred in fruit, the yield and quality of fruit could be improved, and potassium element is then that nutrient growth is converted into reproductive growth
Required important element.Based on potassium element for the importance of solanaceous vegetables, people often will increase potassium in its fruit expanding period
The dosage of fertilizer, but the dosage of single increase potash fertilizer can not obtain good effect, studies have shown that potassium element in fertilizer
Content will affect the absorption of the other elements such as nitrogen, it is therefore necessary to guarantee proportion scientific in fertilizer, plant is in supplement potassium
While without influencing the absorptions of other nutrients, it is ensured that its balanced comprehensive growth.
With the development of agricultural, the fertilizing method of " water-fertilizer integral " is gradually generalized, and " water-fertilizer integral " can basis
Water requirements of crops and fertilizer requirement make accurately fertilizer applications, but have very high requirement, such as solubility to the solubility of fertilizer
Bad, the facility that can apply fertilizer to it damages.Water soluble fertilizer currently on the market is difficult to take into account " Quan Ying because of the problem of ion coexists
Support " and water-soluble problem, therefore also it is difficult to ensure that vegetation growth of plant period is converted into the equilibrium of reproductive stage comprehensively
Nutrition.
Summary of the invention:
The present invention cannot be considered in terms of " full nutrition " and water solubility for existing Water soluble fertilizer, not can guarantee remaining battalion in supplement potassium
The problem of supporting element absorption provides a kind of high potassium Water soluble fertilizer, preparation method and applications.
The purpose of the present invention is implemented by following technical scheme:
A kind of high potassium type water soluble fertilizer, the difference is that, the weight of nutrient contained by the water soluble fertilizer
Number are as follows:
Nitrogen source: 10~15 parts, phosphorus (P2O5): 2~10 parts, potassium (K2O): 30~45 parts, iron (Fe): 0.05~0.2 part, manganese
(Mn): 0.05~0.2 part, zinc (Zn): 0.05~0.1 part, copper (Cu): 0.01~0.05 part, boron (B): 0.01~0.05 part, molybdenum
(Mo): 0.001~0.008 part, magnesium (Mg): 0.1~1 part, sulphur (S): 0.1~1 part and 1.5~3.2 parts of calcium (Ca).
In above-mentioned technical proposal, the water soluble fertilizer number containing composition weight is as follows:
Nitrogen source: 13~15 parts, phosphorus (P2O5): 3~7 parts, potassium (K2O): 35~45 parts, iron (Fe): 0.08~0.15 part, manganese
(Mn): 0.05~0.18 part, zinc (Zn): 0.05~0.08 part, copper (Cu): 0.01~0.05 part, boron (B): 0.01~0.05 part,
Molybdenum (Mo): 0.003~0.006 part, magnesium (Mg): 0.3~0.7 part, sulphur (S): 0.3~0.7 part and 2.2~3 parts of calcium (Ca).
In above-mentioned technical proposal, the water soluble fertilizer number containing composition weight is as follows:
Nitrogen source: 14.4 parts, phosphorus (P2O5): 4.7 parts, potassium (K2O): 40 parts, iron (Fe): 0.1 part, manganese (Mn): 0.05 part, zinc
(Zn): 0.05 part, copper (Cu): 0.025 part, boron (B): 0.025 part, molybdenum (Mo): 0.005 part, magnesium (Mg): 0.5 part, sulphur (S):
0.67 part and calcium (Ca): 2.5 parts.
The method of above-mentioned high potassium type water soluble fertilizer, the difference is that, the high potassium Water soluble fertilizer is by urea, nitric acid
Ammonium, potassium polyphosphate, potassium nitrate, EDTA-Fe, EDTA-Mn, EDTA-Zn, EDTA-Cu, boric acid, sodium molybdate, magnesium sulfate, EDTA-
Ca, oligosaccharide and actinomyces are that raw material configures after mixing evenly；The oligosaccharide relative molecular mass be 2800~
4500；Wherein, the degree of polymerization of the potassium polyphosphate is 2~15.
In above-mentioned technical proposal, the raw material weight proportioning of soup processed of the high potassium Water soluble fertilizer is as follows: urea: 4~8 parts, ammonium nitrate: 4
~8 parts, potassium polyphosphate: 0.2~35 part, potassium nitrate: 55~75 parts, EDTA- iron: 0.5~0.9 part, EDTA- manganese: 0.3~
0.4 part, EDTA- zinc: 0:2~045 part, EDTA- copper: 0.05~0.25 part, EDTA chelating calcium: 20~35 parts, boric acid: 0.1~
0.2 part, sodium molybdate: 0.01~0.05 part, magnesium sulfate: 1~8 part, oligosaccharide: 8~20 parts and actinomyces 0.95 × 108A/g
~2.2 × 108A/g.
In above-mentioned technical proposal, the raw material weight proportioning of soup processed of the high potassium Water soluble fertilizer is as follows: urea: 5~7 parts, ammonium nitrate: 5
~7 parts, potassium polyphosphate: 0.5~35 part, potassium nitrate: 60~70 parts, EDTA- iron: 0.6~0.8 part, EDTA- manganese: 0.35~
0.45 part, EDTA- zinc: 0:25~04 part, EDTA- copper: 0.08~0.2 part, EDTA chelating calcium: 25~32 parts, boric acid: 0.13~
0.15 part, sodium molybdate: 0.02~0.04 part, magnesium sulfate: 2~5 parts, oligosaccharide: 10~15 parts and actinomyces 1.0 × 108A/
G~1.5 × 108A/g.
In above-mentioned technical proposal, the raw material weight proportioning of soup processed of the high potassium Water soluble fertilizer is as follows, urea: 6.4 parts, ammonium nitrate: 6.6
Part, potassium nitrate: 65.0 parts, potassium polyphosphate: 0.5~30 part, EDTA chelated iron: 0.7~0.8 part, EDTA Chelated Manganese: 0.38~
0.42 part, EDTA chelated zinc: 0.3~0.35 part, EDTA chelated copper: 0.1~0.15 part, EDTA chelating calcium: 28~30 parts, boron
Acid: 0.14 part, sodium molybdate: 0.13 part, magnesium sulfate: 2.5 parts, oligosaccharide: 15 parts and actinomyces 1.5 × 108A/g.
In above-mentioned technical proposal, the raw material stirs under the conditions of 18~22 DEG C.
A kind of application of above-mentioned high potassium type Water soluble fertilizer, the difference is that, the Water soluble fertilizer is in the vegetable disposably to bear fruit
Dish solanberry fruit expanding period uses.
It compared with prior art, include 12 kinds of nutrition needed for crop the beneficial effects of the present invention are Water soluble fertilizer of the present invention
Element while guaranteeing disposable seat orchard crop potassium abundance, and does not influence the absorption of other nutrients, keeps nutrition first
The absorption of element does not generate antagonism, fully ensures that the nutrient utilization that is accumulated during its nutrient growth to reproductive growth
In, the yield and quality of fruit is improved, has also promoted the maturation in advance of fruit, crop is made to have better economic value.
Specific embodiment:
In order to make the objectives, technical solutions, and advantages of the present invention clearer, combined with specific embodiments below to this
Invention is described in further detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and do not have to
It is of the invention in limiting.
Actinomyces can play the role of prevention root-knot nematode and oligosaccharide is added in fertilizer, on the one hand may be used at the same time
To play the role of crop anti-adversity, on the one hand nutriment can be played to actinomyces in fertilizer, allowed to preferably numerous
It grows, the relative molecular mass of oligosaccharide is 2800~4500, it is easier to which crop absorbs.
Embodiment
Influence of the high potassium type water soluble fertilizer to the yield of watermelon and quality
It tests place: being carried out in national vegetables improvement center Hua Zhong Agriculture University branch center glasshouse and vinyl house.
Nutrient situation are as follows: PH5.8, organic, 19.2g/kg, ammonium nitrogen 0.5mg/kg, nitrate nitrogen 10.5mg/kg, available phosphorus 45.7mg/
Kg, available potassium 221.7mg/kg, effective calcium 4327.9mg/kg, effective magnesium 161.4mg/kg, effective boron 1.8mg/kg, effective zinc
3.9mg/kg, effective molybdenum 0.1mg/kg.
1, fertilizer preparation
Urea: 6.0 parts, ammonium nitrate: 6.0 parts, potassium polyphosphate: 0.5~29 part, potassium nitrate: 65.5 parts, EDTA- iron:
0.6~0.75 part, EDTA- manganese: 0.42~0.45 part, EDTA- zinc: 0:33~04 part, EDTA- copper: 0.15~0.2 part, EDTA
Chelating calcium: 29~32 parts, boric acid: 0.14~0.15 part, sodium molybdate: 0.02~0.03 part, magnesium sulfate: 3.5~4.5 parts, oligomerization
Sugar: 15 parts and actinomyces 1.5 × 108A/g, the raw material are stirred under the conditions of 18~22 DEG C using the announcement of CN 101829518
The machine of mixing stirs evenly.Potassium polyphosphate, EDTA chelated iron, EDTA Chelated Manganese, EDTA chelated zinc, EDTA chelated copper, EDTA chelating
Calcium, be it is commercially available, manufacturer be Green Kai Er.
2. experimental material: this landlord plants variety of watermelon Jingxin No.1
Experiment process: RANDOMIZED BLOCK DESIGN
Experimental group: in watermelon fruiting initial stage-fruit expanding period, 10kg/ mus of high potassium type Water soluble fertilizer twice is imposed, is spaced 10-15 days
Impose primary, fertigation.
Contrast groups 1: in watermelon fruiting initial stage-fruit expanding period, imposing twice common 10kg/ mus of high potassium type Water soluble fertilizer on the market,
The nutrient weight ratio of the high potassium type Water soluble fertilizer is nitrogen: phosphorus (P2O5): potassium (K2O)=14:4:40, micronutrient levels is not
Know, chemical fertilizer raw material is unknown, and interval imposes primary, fertigation for 10-15 days.
Contrast groups 2: in watermelon fruiting initial stage-fruit expanding period, 15Kg/ mus of 15-15-15 compound fertilizer twice are imposed, are spaced 10-15
It imposes once fertigation.
Above 3 groups of the base manure all applies 50Kg/ mus of 15-15-15 compound fertilizer.
3. counting melon yield and quality conditions
3.1 maturity periods harvest, measures each cell the yield of watermelon of different disposal.
| Experimental group | 131.49kg |
| Contrast groups 1 | 124.04kg |
| Contrast groups 2 | 110.55kg |
3.2 maturity periods harvest measures influence of the different disposal to the yield of watermelon constituent element
| Single plant melon number | Single melon weight | |
| Experimental group | 1.32 | 4.99kg |
| Contrast groups 1 | 1.25 | 4.96kg |
| Contrast groups 2 | 1.30 | 4.68kg |
3.3 maturity periods harvest measures influence of the different disposal to quality of watermelon
| Soluble sugar | Effective acidity | |
| Experimental group | 11.47% | 5.33 |
| Contrast groups 1 | 11.17% | 5.30 |
| Contrast groups 2 | 10.80% | 5.27 |
Influence of the 3.4 measurement different disposals to watermelon collecting time
| Experimental group | 87 days |
| Contrast groups 1 | 92 days |
| Contrast groups 2 | 93 days |
It can be seen from the results above that using Water soluble fertilizer of the present invention, it can be good at the growth for promoting fruit, and to fruit
It is real to have the effect of accelerating the ripening in advance, but crop lists in advance, increase its economic value.
Claims (9)
1. a kind of high potassium type water soluble fertilizer, which is characterized in that the parts by weight of nutrient contained by the water soluble fertilizer are as follows:
Nitrogen source: 10 ~ 15 parts, phosphorus (P2O5): 2 ~ 10 parts, potassium (K2O): 30 ~ 45 parts, iron (Fe): 0.05 ~ 0.2 part, manganese (Mn):
0.05 ~ 0.2 part, zinc (Zn): 0.05 ~ 0.1 part, copper (Cu): 0.01 ~ 0.05 part, boron (B): 0.01 ~ 0.05 part, molybdenum (Mo):
0.001 ~ 0.008 part, magnesium (Mg): 0.1 ~ 1 part, sulphur (S): 0.1 ~ 1 part and 1.5 ~ 3.2 parts of calcium (Ca).
2. a kind of high potassium type water soluble fertilizer according to claim 1, which is characterized in that the water soluble fertilizer is containing nutrition member
The parts by weight of element are as follows:
Nitrogen source: 13 ~ 15 parts, phosphorus (P2O5): 3 ~ 7 parts, potassium (K2O): 35 ~ 45 parts, iron (Fe): 0.08 ~ 0.15 part, manganese (Mn):
0.05 ~ 0.18 part, zinc (Zn): 0.05 ~ 0.08 part, copper (Cu): 0.01 ~ 0.05 part, boron (B): 0.01 ~ 0.05 part, molybdenum
(Mo): 0.003 ~ 0.006 part, magnesium (Mg): 0.3 ~ 0.7 part, sulphur (S): 0.3 ~ 0.7 part and 2.2 ~ 3 parts of calcium (Ca).
3. a kind of high potassium type water soluble fertilizer according to claim 1, which is characterized in that the water soluble fertilizer is containing nutrition member
The parts by weight of element are as follows:
Nitrogen source: 14.4 parts, phosphorus (P2O5): 4.7 parts, potassium (K2O): 40 parts, iron (Fe): 0.1 part, manganese (Mn): 0.05 part, zinc
(Zn): 0.05 part, copper (Cu): 0.025 part, boron (B): 0.025 part, molybdenum (Mo): 0.005 part, magnesium (Mg): 0.5 part, sulphur
(S): 0.67 part and calcium (Ca): 2.5 parts.
4. a kind of method for preparing any one of claim 1 ~ 3 high potassium type water soluble fertilizer, which is characterized in that the high potassium
Water soluble fertilizer by urea, ammonium nitrate, potassium polyphosphate, potassium nitrate, EDTA-Fe, EDTA-Mn, EDTA-Zn, EDTA-Cu, boric acid,
Sodium molybdate, magnesium sulfate, EDTA-Ca, oligosaccharide and actinomyces are that raw material configures after mixing evenly；The oligosaccharide is opposite
Molecular mass is 2800 ~ 4500；Wherein, the degree of polymerization of the potassium polyphosphate is 2 ~ 15.
5. according to the method for any one of the claim 4 high potassium type water soluble fertilizer, which is characterized in that the high potassium Water soluble fertilizer
Raw material weight proportioning of soup processed it is as follows: urea: 4 ~ 8 parts, ammonium nitrate: 4 ~ 8 parts, potassium polyphosphate: 0.2 ~ 35 part, potassium nitrate: 55 ~ 75
Part, EDTA- iron: 0.5 ~ 0.9 part, EDTA- manganese: 0.3 ~ 0.4 part, EDTA- zinc: 0:2 ~ 045 part, EDTA- copper: 0.05 ~ 0.25 part,
EDTA chelating calcium: 20 ~ 35 parts, boric acid: 0.1 ~ 0.2 part, sodium molybdate: 0.01 ~ 0.05 part, magnesium sulfate: 1 ~ 8 part, oligosaccharide: 8 ~ 20
Part and actinomyces 0.95 × 108A/g ~ 2.2 × 108A/g.
6. a kind of method for preparing high potassium type water soluble fertilizer according to claim 4, which is characterized in that the high potassium is water-soluble
The raw material weight proportioning of soup processed of fertilizer is as follows: urea: 5 ~ 7 parts, ammonium nitrate: and 5 ~ 7 parts, potassium polyphosphate: 0.5 ~ 35 part, potassium nitrate: 60 ~ 70
Part, EDTA- iron: 0.6 ~ 0.8 part, EDTA- manganese: 0.35 ~ 0.45 part, EDTA- zinc: 0:25 ~ 04 part, EDTA- copper: 0.08 ~ 0.2
Part, EDTA chelating calcium: 25 ~ 32 parts, boric acid: 0.13 ~ 0.15 part, sodium molybdate: 0.02 ~ 0.04 part, magnesium sulfate: 2 ~ 5 parts, oligomerization
Sugar: 10 ~ 15 parts and actinomyces 1.0 × 108A/g ~ 1.5 × 108A/g.
7. a kind of method for preparing high potassium type water soluble fertilizer according to claim 4, which is characterized in that the high potassium is water-soluble
The raw material weight proportioning of soup processed of fertilizer is as follows, urea: 6.4 parts, ammonium nitrate: and 6.6 parts, potassium nitrate: 65.0 parts, potassium polyphosphate: 0.5 ~ 30
Part, EDTA chelated iron: 0.7 ~ 0.8 part, EDTA Chelated Manganese: 0.38 ~ 0.42 part, EDTA chelated zinc: 0.3 ~ 0.35 part, EDTA chelating
Copper: 0.1 ~ 0.15 part, EDTA chelating calcium: 28 ~ 30 parts, boric acid: 0.14 part, sodium molybdate: 0.13 part, magnesium sulfate: 2.5 parts, oligomerization
Sugar: 15 parts and actinomyces 1.5 × 108A/g.
8. a kind of method for preparing high potassium type water soluble fertilizer according to claim 4, which is characterized in that the raw material is 18
It is stirred under the conditions of ~ 22 DEG C.
9. a kind of application of high potassium type Water soluble fertilizer of any one of claims 1 to 3, which is characterized in that the Water soluble fertilizer is one
The vegetables solanberry fruit expanding period that secondary property is beared fruit uses.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110105106A (en) * | 2018-03-27 | 2019-08-09 | 湖北格林凯尔农业科技有限公司 | A kind of dragon fruit Water-soluble fertilizer special, preparation method and application |
| CN114041345A (en) * | 2021-10-15 | 2022-02-15 | 湖北格林凯尔农业科技有限公司 | Fertilizing method for preventing mango fruit from cannibalism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104829341A (en) * | 2015-05-04 | 2015-08-12 | 山东金利丰生物科技股份有限公司 | Seaweed oligosaccharide micro-ecology drip irrigation fertilizer and preparation method thereof |
| CN107556102A (en) * | 2017-09-18 | 2018-01-09 | 东台市富阳肥料科技有限公司 | A kind of high potassium Water soluble fertilizer containing chelated microelements |
| CN107652095A (en) * | 2017-11-20 | 2018-02-02 | 郑州景鸿畜牧科技有限公司 | High potassium type fertilizer containing humic acid water-soluble and preparation method thereof |
-
2018
- 2018-03-29 CN CN201810276183.8A patent/CN110105129A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104829341A (en) * | 2015-05-04 | 2015-08-12 | 山东金利丰生物科技股份有限公司 | Seaweed oligosaccharide micro-ecology drip irrigation fertilizer and preparation method thereof |
| CN107556102A (en) * | 2017-09-18 | 2018-01-09 | 东台市富阳肥料科技有限公司 | A kind of high potassium Water soluble fertilizer containing chelated microelements |
| CN107652095A (en) * | 2017-11-20 | 2018-02-02 | 郑州景鸿畜牧科技有限公司 | High potassium type fertilizer containing humic acid water-soluble and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110105106A (en) * | 2018-03-27 | 2019-08-09 | 湖北格林凯尔农业科技有限公司 | A kind of dragon fruit Water-soluble fertilizer special, preparation method and application |
| CN114041345A (en) * | 2021-10-15 | 2022-02-15 | 湖北格林凯尔农业科技有限公司 | Fertilizing method for preventing mango fruit from cannibalism |
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Application publication date: 20190809 |