CN107417447A - A kind of special mixed fertilizer of sweet potato - Google Patents
A kind of special mixed fertilizer of sweet potato Download PDFInfo
- Publication number
- CN107417447A CN107417447A CN201710307794.XA CN201710307794A CN107417447A CN 107417447 A CN107417447 A CN 107417447A CN 201710307794 A CN201710307794 A CN 201710307794A CN 107417447 A CN107417447 A CN 107417447A
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- CN
- China
- Prior art keywords
- content
- mixed fertilizer
- fertilizer
- sweet potato
- phosphorus
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- 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
Abstract
The present invention relates to a kind of special mixed fertilizer of sweet potato, according to the mass fraction, the content of nitrogen is between 2%~8%, the content of phosphorus is between 2%~8%, the content of potassium is between 2%~8%, and the total content of nitrogen, phosphorus, potassium is not less than 8%, the content of organic matter is not less than 45%, and moisture is not more than 25%.The present invention can increase the yield of crop and improve quality of agricultural product；Denitrogenated in fertilizer, the nutrient such as phosphorus, potassium and organic matter, nutrition can be provided for crop.
Description
Technical field
The invention belongs to capital goods in the agricultural sector field, more particularly to the mixed fertilizer that a kind of sweet potato is special.
Background technology
Existing similar sweet potato complex fertilizer, it is by two or three of chemical fertilizer of simple substance, or with a kind of compound fertilizer and one, two
Kind of chemical fertilizer of simple substance, the fertilizer that different size i.e. Different Nutrients match is produced by the method for mechanical mixture, with adapt to agricultural to nitrogen,
The requirement of phosphorus, potassium.
Organic-inorganic compound fertilizer refers to the complex fertilizer containing organic substance and inorganic nutrients, and organic substance mostly uses
Organic fertilizer (such as feces of livestock and poultry, municipal refuse organic matter, sludge, stalk, wood chip, food processing waste material) after processed with
And the material (turf, weathered coal, lignite, humic acid etc.) containing organic matter, what is also had adds microbial bacterial agent and stimulating growth
Material, Organic active fertilizer or biological slow-release fertilizer are called, inorganic nutrients part is mainly chemical fertilizer.
But the comparison of ingredients of existing organic-inorganic compound fertilizer is complicated, and it is inorganic multiple to common are machine in the market
The formula of complex fertilizer is varied, and actual effect is all poor, and in particular for the plantation of sweet potato crop, actual effect of increasing production is not
Substantially.
The content of the invention
In order to solve above-mentioned technical problem, it is an object of the invention to provide one kind to increase nitrogen, phosphorus, potassium element to sweet potato crop
While increase organic matter with trace element so that soil is more fertile, can increase the sweet potato special-purpose mixed fertilizer of the yield of sweet potato.
In order to realize above-mentioned purpose, present invention employs following technical scheme：
A kind of special mixed fertilizer of sweet potato, according to the mass fraction, the content of nitrogen between 2%~8%, the content of phosphorus 2%~
Between 8%, the content of potassium is between 2%~8%, and the total content of nitrogen, phosphorus, potassium is not less than 8%, and the content of organic matter is not less than
45%, moisture is not more than 25%.
Preferably, according to the mass fraction, the content of nitrogen is 2.5%, the content of phosphorus is 2%, and the content of potassium is 3.5%,
The content of organic matter is more than 72%, moisture 20%.
Preferably, the pH value of the mixed fertilizer is maintained between 5.5~8.5.
Preferably, also containing bacillus in the mixed fertilizer, its content is not less than 0.5 hundred million/gram.
Compared with prior art, the beneficial effects of the invention are as follows：
1. lifting soil fertility, promote plant growth；Because the main matter of the present invention is organic matter, soil is added after
The content of middle organic matter；Organic matter can improve soil physics, chemistry and biological nature, vegetable soil, culture fertility.
2. the present invention can increase the yield of crop and improve quality of agricultural product；Denitrogenated in fertilizer, phosphorus, potassium and organic matter etc.
Nutrient, nutrition can be provided for crop.
3. bacillus is with the addition of in mixed fertilizer, caused subtilin, quarter butt during bacillus thalli growth
Bacterium peptide isoreactivity material, these active materials have obvious inhibitory action to the conditioned pathogen of pathogenic bacteria or autogenous infection,
The quality of crop is effectively ensured.
Embodiment
The present invention is described in further detail below by specific examples of the implementation.
The special mixed fertilizer of a kind of sweet potato that the present embodiment provides, according to the mass fraction, the content of nitrogen 2%~8% it
Between, the content of phosphorus is between 2%~8%, and the content of potassium is between 2%~8%, and the total content of nitrogen, phosphorus, potassium is not less than 8%,
The content of organic matter is not less than 45%, and moisture is not more than 25%.
Preferably, according to the mass fraction, the content of nitrogen is 2.5%, the content of phosphorus is 2%, and the content of potassium is 3.5%,
The content of organic matter is more than 72%, moisture 20%.
Preferably, the pH value of the mixed fertilizer is maintained between 5.5~8.5.
Preferably, also containing bacillus in the mixed fertilizer, its content is not less than 0.5 hundred million/gram.
The mixed fertilizer that the sweet potato of the present embodiment offer is special has the effect that：
1. lifting soil fertility, promote plant growth；Because the main matter of the present invention is organic matter, soil is added after
The content of middle organic matter；Organic matter can improve soil physics, chemistry and biological nature, vegetable soil, culture fertility.
2. the present invention can increase the yield of crop and improve quality of agricultural product；Denitrogenated in fertilizer, phosphorus, potassium and organic matter etc.
Nutrient, nutrition can be provided for crop.
3. bacillus is with the addition of in mixed fertilizer, caused subtilin, quarter butt during bacillus thalli growth
Bacterium peptide isoreactivity material, these active materials have obvious inhibitory action to the conditioned pathogen of pathogenic bacteria or autogenous infection,
The quality of crop is effectively ensured.
The present invention is described in further detail below by specific examples of the implementation.
Embodiment 1：
According to the mass fraction, the content of nitrogen is 3%, and the content of phosphorus is 3%, and the content of potassium is 3%, the content of organic matter 66%,
Moisture is 25%.The pH value of mixed fertilizer is maintained at as 5.5.Also contain bacillus in mixed fertilizer, its content is 0.5 hundred million
Individual/gram.
Embodiment 2：
According to the mass fraction, the content of nitrogen is 2.5%, and the content of phosphorus is 2%, and the content of potassium is in 3.5%, the content of organic matter
72%, moisture 25%.The pH value of mixed fertilizer is maintained at as 5.5.Also contain bacillus in mixed fertilizer, its content is
0.5 hundred million/gram.
Embodiment 3：
According to the mass fraction, the content of nitrogen is 3%, and the content of phosphorus is 4%, and the content of potassium is 5%, the content of organic matter 63%,
Moisture is 25%.The pH value of mixed fertilizer is maintained at as 7.Also contain bacillus in mixed fertilizer, its content be 0.55 hundred million/
Gram.
Embodiment 4：
According to the mass fraction, the content of nitrogen is 3.5%, and the content of phosphorus is 2%, and the content of potassium is in 2.5, the content of organic matter
69%, moisture 25%.The pH value of mixed fertilizer is maintained at as 5.5.Also contain bacillus in mixed fertilizer, its content is
0.5 hundred million/gram.
Following table is the fertilizer and traditional fertilizer that the present embodiment provides, and the proportioning provided according to above-described embodiment, treats crop
After maturation, the data table of comparisons of crop yield：
It is obviously improved by upper table as can be seen that being had using the sweet potato yield of this mixed fertilizer.
Above content described in this specification is only illustration made for the present invention.Technology belonging to the present invention
The technical staff in field can make various modifications or supplement to described specific embodiment or using similar mode
Substitute, content without departing from description of the invention or surmount scope defined in the claims, this all should be belonged to
The protection domain of invention.
Claims (4)
- A kind of 1. special mixed fertilizer of sweet potato, it is characterised in that：According to the mass fraction, the content of nitrogen is between 2%~8%, phosphorus Content between 2%~8%, the content of potassium between 2%~8%, and the total content of nitrogen, phosphorus, potassium be not less than 8%, it is organic Matter content is not less than 45%, and moisture is not more than 25%.
- A kind of 2. special mixed fertilizer of sweet potato according to claim 1, it is characterised in that：According to the mass fraction, nitrogen contains Measure as 2.5%, the content of phosphorus is 2%, and the content of potassium is 3.5%, and the content of organic matter is more than 72%, moisture 20%.
- A kind of 3. special mixed fertilizer of sweet potato according to claim 2, it is characterised in that：The pH value of the mixed fertilizer is kept Between 5.5~8.5.
- A kind of 4. special mixed fertilizer of sweet potato according to claim 3, it is characterised in that：Also contain bud in the mixed fertilizer Spore bacillus, its content are not less than 0.5 hundred million/gram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710307794.XA CN107417447A (en) | 2017-05-04 | 2017-05-04 | A kind of special mixed fertilizer of sweet potato |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710307794.XA CN107417447A (en) | 2017-05-04 | 2017-05-04 | A kind of special mixed fertilizer of sweet potato |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107417447A true CN107417447A (en) | 2017-12-01 |
Family
ID=60424867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710307794.XA Withdrawn CN107417447A (en) | 2017-05-04 | 2017-05-04 | A kind of special mixed fertilizer of sweet potato |
Country Status (1)
| Country | Link |
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| CN (1) | CN107417447A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104326812A (en) * | 2014-10-16 | 2015-02-04 | 姜海艳 | Sweet potato fertilizer and preparation method thereof |
| CN104844380A (en) * | 2015-06-05 | 2015-08-19 | 孙雨桢 | Organic composite fertilizer suitable for potato plants |
| CN104909946A (en) * | 2015-07-10 | 2015-09-16 | 江苏沃绿宝有机农业开发有限公司 | Special compound biological organic fertilizer for tuber crop and preparation method thereof |
-
2017
- 2017-05-04 CN CN201710307794.XA patent/CN107417447A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104326812A (en) * | 2014-10-16 | 2015-02-04 | 姜海艳 | Sweet potato fertilizer and preparation method thereof |
| CN104844380A (en) * | 2015-06-05 | 2015-08-19 | 孙雨桢 | Organic composite fertilizer suitable for potato plants |
| CN104909946A (en) * | 2015-07-10 | 2015-09-16 | 江苏沃绿宝有机农业开发有限公司 | Special compound biological organic fertilizer for tuber crop and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171201 |
|
| WW01 | Invention patent application withdrawn after publication |