CN110759796B - Special fertilizer for potted cotton rose hibiscus and application method - Google Patents
Special fertilizer for potted cotton rose hibiscus and application method Download PDFInfo
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- CN110759796B CN110759796B CN201911194686.1A CN201911194686A CN110759796B CN 110759796 B CN110759796 B CN 110759796B CN 201911194686 A CN201911194686 A CN 201911194686A CN 110759796 B CN110759796 B CN 110759796B
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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
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The invention provides a special fertilizer for potted cotton rose hibiscus, which comprises the following components in parts by mass: 31.2-99.7 wt% of organic fertilizer; 0.1-66.1 wt% of potassium-containing mineral; 0.2-16.5 wt% of fertilizer mixture; the fertilizer mixture comprises a nitrogenous fertilizer, a potash fertilizer, a phosphate fertilizer and a controlled-release nitrogenous fertilizer. The invention also provides an application method of the special fertilizer, the organic matter, the potassium-containing mineral and the soil are fully mixed to prepare mixed soil, the mixed soil provides sufficient nutrients for cotton rose hibiscus, and the fertilizer mixture is applied to a place 3-5 cm away from the root of the cotton rose hibiscus and 5-10 cm away from the ground surface, so that long-term nutrition is provided for the long-term fertilizer efficiency of the cotton rose hibiscus. By adopting the special fertilizer and the application method, the soil hardening can be effectively reduced, the nutrient requirement of cotton rose can be met, and the flowering phase quality of cotton rose can be improved.
Description
Technical Field
The application relates to the technical field of potting, in particular to a special fertilizer for potted cotton rose hibiscus and an application method.
Background
The hibiscus manihot is a woody plant with high ornamental value and medicinal value, the cultivation area is widely distributed, the hibiscus manihot is evaluated as a flower in metropolis by the people government in metropolis in 1983, and people have long thought that the hibiscus manihot belongs to trees and is not suitable for being used as a bonsai plant, but the hibiscus manihot can also be used as a potted plant by properly taking out the top advantages and manually trimming, and the hibiscus manihot has luxuriant leaves and long flowering period, so that the hibiscus manihot has high ornamental value as the bonsai.
The requirement on required nutrition is high as a bonsai, the fertilization difficulty is higher, in order to ensure the normal growth and development of the potted cotton rose hibiscus, especially in the growth process, a large amount of mineral nutrients as well as medium and trace mineral nutrients must be supplemented in a proper amount in time, so that the operation can increase a series of labor cost and material cost, the conventional supplemented macroelement fertilizer adopts the conventional instant nitrogen fertilizer and potassium fertilizer, the water solubility is high, when too much fertilizer is applied at one time, a considerable part of the fertilizer is easy to run off along with water, the environment is polluted, resources are wasted, in addition, too much instant fertilizer is input, the soil in the pot is hardened, and the growth of the potted cotton rose hibiscus is seriously unfavorable; the organic fertilizer is adopted for fertilization, although the organic fertilizer can meet the requirement of certain medium and trace elements, the content of major elements is low, and the strength and the release rate of the organic fertilizer cannot meet the growth requirement of cotton rose.
Therefore, a special fertilizer for potted cotton rose hibiscus with longer fertilizer efficiency is urgently needed.
Disclosure of Invention
An object of the embodiment of the application is to provide a special fertilizer for cotton rose hibiscus cultivated in a pot, so as to achieve the technical effects of continuously providing sufficient nutrients for the cotton rose hibiscus cultivated in a pot for a long time, improving the aeration and dehydration performance of the soil cultivated in a pot, optimizing the growth environment of the pot, promoting the growth of the cotton rose hibiscus and improving the quality of flower observation.
The application is realized by the following technical scheme: the composite material comprises the following components in parts by mass:
31.2-99.7 wt% of organic fertilizer;
0.1-66.1 wt% of potassium-containing mineral;
0.2-16.5 wt% of fertilizer mixture;
the fertilizer mixture comprises a nitrogenous fertilizer, a potash fertilizer, a phosphate fertilizer and a controlled-release nitrogenous fertilizer.
In order to better realize the application, further, the mass fraction ratio of the nitrogen fertilizer to the controlled-release nitrogen fertilizer in the fertilizer mixture is 0: 1.0 to 0.8 to 0.2.
In order to better realize the application, the mass fraction of the nitrogen fertilizer is 0.07-7.0 wt%; the mass fraction of the phosphate fertilizer is 0.07-7.0 wt%; the mass fraction of the potash fertilizer is 0.07-7.0 wt%.
To better achieve the present application, further, the potassium-containing mineral is mica and/or potassium feldspar.
In order to better realize the application, the nitrogen fertilizer is selected from one or more of urea, ammonium bicarbonate, ammonium sulfate, ammonium chloride and ammonium nitrate, the controlled-release nitrogen fertilizer is selected from coated controlled-release urea, and the control period is 4-6 months.
In order to better realize the application, the phosphate fertilizer is selected from one or more of calcium superphosphate, calcium magnesium phosphate, triple superphosphate, monoammonium phosphate and diammonium phosphate.
In order to better realize the application, further, the potash fertilizer is one or more of potassium chloride, potassium sulfate, monopotassium phosphate and potassium nitrate.
The working mechanism is as follows:
16 nutrient elements necessary for plant growth are provided, wherein carbon is derived from carbon dioxide in the air; hydrogen and oxygen are derived from atmospheric precipitation; in addition, nitrogen, phosphorus, potassium, sulfur, calcium, magnesium, boron, manganese, zinc, copper, molybdenum, iron and chlorine have certain storage capacity in soil, and can provide the growth and development requirements for crops. Wherein, nitrogen, phosphorus and potassium are major elements for crop growth; boron, manganese, zinc, copper, molybdenum, iron and chlorine are trace elements for crop growth, sulfur, calcium and magnesium are medium trace elements for crop growth, cotton rose is a woody plant, a large amount of mineral nutrients and medium trace mineral nutrients need to be supplemented timely by using a pot plant for breeding, the conventional nutrient supply for the cotton rose pot plant usually adopts the direct purchase of the conventional instant nitrogen fertilizer, potassium fertilizer and the like, the fertilizer has strong water solubility, one part of the fertilizer is lost with water after being applied once, and the hardening of soil is easily caused when too much fertilizer is used, the subsequent growth of the cotton rose is seriously influenced, in addition, the requirement of the cotton rose on the trace mineral elements is different from that of other plants, and the growth of the cotton rose is influenced by adopting the conventional fertilizer.
The scheme provided by the application is that the mixture of organic fertilizer, potassium-containing mineral and chemical fertilizer is selected to act on cotton rose hibiscus synergistically, so that the purposes of providing long-term fertilizer effect, moderating nutrition and reducing maintenance cost are achieved.
The fertilizer mixture comprises a nitrogenous fertilizer, a potash fertilizer, a phosphate fertilizer and a controlled-release nitrogenous fertilizer, wherein the nitrogenous fertilizer, the potash fertilizer and the phosphate fertilizer are water-soluble fertilizers, and a large number of elements required by cotton rose hibiscus can be released within a certain time through the water-soluble nitrogenous fertilizer, the potash fertilizer and the phosphate fertilizer, so that normal requirements are met.
The special fertilizer prepared by organically combining the water-soluble fertilizer and the organic fertilizer can make the cotton rose flower bud grow healthier, the flowering period is longer and the ornamental value is higher.
The second purpose of the embodiment of the application is to provide an application method of the special fertilizer for potted cotton rose hibiscus, which comprises the following steps: the method comprises the following steps:
s1: mixing organic fertilizer, potassium-containing mineral and potting soil to obtain mixed soil;
s2: filling the mixed soil part obtained in the step S1 to the bottom of the flowerpot, then putting the transplanted cotton rose nursery stock, and filling and burying the mixed soil to the root of cotton rose;
s3: and (3) applying the fertilizer mixture to a position 3-5 cm away from the root of the cotton rose and 5-10 cm away from the ground surface, covering the mixed soil, and spraying a proper amount of water.
In order to better realize the application, the potassium-containing mineral is further crushed before being mixed with the potting soil, so that the particle size of the potassium-containing mineral is less than 2 mm.
The application method of the special cotton rose hibiscus fertilizer provided by the application comprises the following steps:
uniformly mixing an organic fertilizer, potassium-containing minerals and soil to obtain mixed soil, paving a part of the mixed soil to the bottom of a flowerpot, transplanting cotton rose seedlings into the mixed soil, and filling the part of the mixed soil; the fertilizer mixture is applied to the root of the cotton rose in a hole application mode, and the operation is as follows: and (3) applying a fertilizer mixture on a position 3-5 cm away from the ground surface and 5-10 cm away from the root of the cotton rose, then covering the mixed soil, and spraying a proper amount of water.
The special fertilizer adopted by the invention has sufficient nutrient components, the release mode can meet the requirement of normal production, and no extra nutrient supplement is needed in the late growth period and the flowering season of the current season.
The beneficial effects of the embodiment of the application are that:
(1) according to the application, the special fertilizer prepared by the organic matter, the potassium-containing mineral and the chemical fertilizer mixture is synergistic, so that the condition of soil hardening can be effectively reduced, the air permeability and water permeability of soil can be promoted, the growth requirement of cotton rose can be met, and the flowering phase quality of cotton rose can be improved;
(2) the application method of the special fertilizer comprises the steps of fully mixing organic matters, potassium-containing minerals and soil to prepare mixed soil, providing sufficient nutrients for cotton rose hibiscus by the mixed soil, and applying the fertilizer mixture to a place 3-5 cm away from the root of the cotton rose hibiscus and 5-10 cm away from the ground surface, so that long-term nutrition is provided for long-term fertilizer efficiency of the cotton rose hibiscus.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the embodiments of the present application.
Example 1:
the special fertilizer for potted cotton hibiscus comprises, by mass, 75.5% of an organic fertilizer, 18.9% of potassium-containing minerals selected from muscovite, 0.9% of a nitrogen fertilizer selected from a fertilizer mixture, 0.9% of a control nitrogen fertilizer selected from coated controlled-release urea, 1.9% of a phosphate fertilizer selected from calcium superphosphate, and 1.9% of a potassium fertilizer selected from potassium chloride, wherein the amount of the organic fertilizer is 200g, and the weight of potted soil is 8 kg.
The application method of the special fertilizer comprises the following steps:
s1: uniformly mixing the organic fertilizer, the muscovite and the garden soil to obtain mixed soil;
s2: selecting a green mountain basin, filling a proper amount of mixed soil to the bottom of the green mountain basin, transplanting the cotton rose nursery stock into the green mountain basin, and then adding part of the mixed soil to fill and bury the roots of the cotton rose;
s3: applying the fertilizer mixture to a position 3-5 cm away from the root of the cotton rose and 5-10 cm away from the ground surface, covering soil, and spraying a proper amount of water;
and finally, supplementing water according to the conditions of the soil and the leaves in the daily management process.
Example 2:
a special fertilizer for potted cotton hibiscus comprises, by mass, 81.3% of an organic fertilizer, 16.3% of potassium-containing minerals selected from muscovite, 0.6% of a nitrogen fertilizer selected from a fertilizer mixture, 0.2% of a control nitrogen fertilizer selected from coated controlled-release urea, 0.8% of a phosphate fertilizer selected from calcium superphosphate, and 0.8% of a potassium fertilizer selected from potassium chloride, wherein the amount of the organic fertilizer is 500g, and the weight of potted soil is 8 kg.
The application method of the special fertilizer comprises the following steps:
s1: uniformly mixing the organic fertilizer, the muscovite and the garden soil to obtain mixed soil;
s2: selecting a green mountain basin, filling a proper amount of mixed soil to the bottom of the green mountain basin, transplanting the cotton rose nursery stock into the green mountain basin, and then adding part of the mixed soil to fill and bury the roots of the cotton rose;
s3: applying the fertilizer mixture to a position 3-5 cm away from the root of the cotton rose and 5-10 cm away from the ground surface, covering soil, and spraying a proper amount of water;
and finally, supplementing water according to the conditions of the soil and the leaves in the daily management process.
Example 3:
a special fertilizer for potted cotton hibiscus comprises, by mass, 81.3% of an organic fertilizer, 16.3% of potassium-containing minerals selected from muscovite, 0.4% of a nitrogen fertilizer selected from urea in a fertilizer mixture, 0.4% of a control nitrogen fertilizer selected from coated controlled-release urea, 0.8% of a phosphate fertilizer selected from calcium superphosphate, and 0.8% of a potassium fertilizer selected from potassium chloride, wherein the amount of the organic fertilizer is 500g, and the weight of potted soil is 8 kg.
The application method of the special fertilizer comprises the following steps:
s1: uniformly mixing the organic fertilizer, the muscovite and the garden soil to obtain mixed soil;
s2: selecting a green mountain basin, filling a proper amount of mixed soil to the bottom of the green mountain basin, transplanting the cotton rose nursery stock into the green mountain basin, and then adding part of the mixed soil to fill and bury the roots of the cotton rose;
s3: applying the fertilizer mixture to a position 3-5 cm away from the root of the cotton rose and 5-10 cm away from the ground surface, covering soil, and spraying a proper amount of water;
and finally, supplementing water according to the conditions of the soil and the leaves in the daily management process.
Example 4:
a special fertilizer for potted cotton hibiscus comprises, by mass, 81.3% of an organic fertilizer, 16.3% of potassium-containing minerals selected from muscovite, 0.2% of a nitrogen fertilizer selected from a fertilizer mixture, 0.6% of a control nitrogen fertilizer selected from coated controlled-release urea, 0.8% of a phosphate fertilizer selected from calcium superphosphate, and 0.8% of a potassium fertilizer selected from potassium chloride, wherein the amount of the organic fertilizer is 500g, and the weight of potted soil is 8 kg.
The application method of the special fertilizer comprises the following steps:
s1: uniformly mixing the organic fertilizer, the muscovite and the garden soil to obtain mixed soil;
s2: selecting a green mountain basin, filling a proper amount of mixed soil to the bottom of the green mountain basin, transplanting the cotton rose nursery stock into the green mountain basin, and then adding part of the mixed soil to fill and bury the roots of the cotton rose;
s3: applying the fertilizer mixture to a position 3-5 cm away from the root of the cotton rose and 5-10 cm away from the ground surface, covering soil, and spraying a proper amount of water;
and finally, supplementing water according to the conditions of the soil and the leaves in the daily management process.
Comparative example 1:
a fertilizer for potted cotton rose hibiscus comprises the following components of urea, potassium perphosphate and potassium chloride.
The application method comprises the following steps: the above components are mixed and administered in three portions.
The experimental method comprises the following steps:
the mentioned cotton rose hibiscus seedling is selected from cotton rose hibiscus of biennial green for potted outdoor planting;
the biomass, the plant height, the number of buds and the diameter of flowers of the overground part are respectively detected during the flowering period of the cotton rose hibiscus, and the detection results are shown in the following table:
surface-first special fertilizer for potted cotton rose hibiscus under different using amounts
| Special fertilizer | Aerial biomass (g) | Plant height (cm) | Bud number (number) | Flower diameter (cm) |
| Comparative example 1 | 36.1b | 110 d | 13 d | 8.7 b |
| Example 1 | 37.5b | 122 c | 14 d | 8.9 b |
| Example 2 | 41.3ab | 134 abc | 17 bc | 8.8 b |
| Example 3 | 43.2a | 140 ab | 21 ab | 9.1 a |
| Example 4 | 44.7a | 147 a | 24 a | 9.0 ab |
In conclusion, the special fertilizer provided by the application has long-term effective fertilizer efficiency, can meet the requirement of normal growth of cotton rose, can clearly show the biomass and plant height in a table, has more flower buds than potted plants of conventional fertilizers, and has larger diameter of flowers to a certain extent, so that the flower appearance quality of the cotton rose is improved to a certain extent.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (5)
1. The special fertilizer for potted cotton hibiscus is characterized by being selected from any one of the following two components:
the composition I comprises the following components in percentage by mass: 81.3% of organic fertilizer, 16.3% of potassium-containing mineral, 0.4% of nitrogenous fertilizer, 0.4% of controlled-release nitrogenous fertilizer, 0.8% of phosphate fertilizer and 0.8% of potassium fertilizer;
and the component II comprises the following components in percentage by mass: 81.3% of organic fertilizer, 16.3% of potassium-containing mineral, 0.2% of nitrogenous fertilizer, 0.6% of controlled-release nitrogenous fertilizer, 0.8% of phosphate fertilizer and 0.8% of potassium fertilizer;
the potassium-containing mineral is mica and/or potassium feldspar;
the controlled-release nitrogen fertilizer is selected from coated controlled-release urea, and the controlled-release time is 4-6 months.
2. The special fertilizer for potted cotton hibiscus as claimed in claim 1, wherein the nitrogen fertilizer is selected from one or more of urea, ammonium bicarbonate, ammonium sulfate, ammonium chloride and ammonium nitrate.
3. The special fertilizer for potted cotton hibiscus as claimed in claim 1, wherein the phosphate fertilizer is selected from one or more of calcium superphosphate, calcium magnesium phosphate, triple superphosphate, monoammonium phosphate and diammonium phosphate.
4. The special fertilizer for potted cotton hibiscus as claimed in claim 1, wherein the potassium fertilizer is one or more of potassium chloride, potassium sulfate, potassium dihydrogen phosphate and potassium nitrate.
5. The application method of the special fertilizer for potted cotton rose hibiscus as claimed in any one of claims 1 to 4, characterized by comprising the following steps:
s1: mixing organic fertilizer, potassium-containing mineral and potting soil to obtain mixed soil;
s2: filling the mixed soil part obtained in the step S1 to the bottom of the flowerpot, then putting the transplanted cotton rose nursery stock, and filling and burying the mixed soil to the root of cotton rose;
s3: applying a mixture of a nitrogen fertilizer, a controlled-release nitrogen fertilizer, a phosphate fertilizer and a potash fertilizer to a position 3-5 cm away from the root of the cotton rose and 5-10 cm away from the ground surface, covering the mixture with mixed soil, and spraying a proper amount of water; the potassium-containing minerals are crushed prior to mixing with the potting soil so that the particle size of the potassium-containing minerals is less than 2 mm.
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Citations (7)
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| CN104370633A (en) * | 2014-11-07 | 2015-02-25 | 张爱丽 | Chemical fertilizer for cotton rose and preparation method thereof |
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| CN105503473A (en) * | 2015-12-29 | 2016-04-20 | 张旭东 | Chemical fertilizer for cotton rose |
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| CN108424301A (en) * | 2018-06-07 | 2018-08-21 | 上海永通生态工程股份有限公司 | A kind of strawberry special-purpose fertilizer and preparation method thereof |
| CN108516900A (en) * | 2018-06-27 | 2018-09-11 | 来安县出尘茶业有限公司 | A kind of pot flowers are slow-release fertilizer dedicated and preparation method thereof |
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2019
- 2019-11-28 CN CN201911194686.1A patent/CN110759796B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104370633A (en) * | 2014-11-07 | 2015-02-25 | 张爱丽 | Chemical fertilizer for cotton rose and preparation method thereof |
| CN105481512A (en) * | 2015-12-24 | 2016-04-13 | 青岛海益诚管理技术有限公司 | Chemical fertilizer for cotton rose |
| CN105503473A (en) * | 2015-12-29 | 2016-04-20 | 张旭东 | Chemical fertilizer for cotton rose |
| CN106045638A (en) * | 2016-07-27 | 2016-10-26 | 宜宾云辰乔木园林有限责任公司 | Organic special fertilizer suitable for planting manglietia insignis and preparation method of organic special fertilizer |
| CN107721650A (en) * | 2017-11-24 | 2018-02-23 | 安徽怪树园盆景有限公司 | One kind improves pot flowers resistance slow release fertilizer |
| CN108424301A (en) * | 2018-06-07 | 2018-08-21 | 上海永通生态工程股份有限公司 | A kind of strawberry special-purpose fertilizer and preparation method thereof |
| CN108516900A (en) * | 2018-06-27 | 2018-09-11 | 来安县出尘茶业有限公司 | A kind of pot flowers are slow-release fertilizer dedicated and preparation method thereof |
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