CN103145474A - Compound fertilizer suitable for carrot planting in middle and low fertility area - Google Patents
Compound fertilizer suitable for carrot planting in middle and low fertility area Download PDFInfo
- Publication number
- CN103145474A CN103145474A CN2012104524401A CN201210452440A CN103145474A CN 103145474 A CN103145474 A CN 103145474A CN 2012104524401 A CN2012104524401 A CN 2012104524401A CN 201210452440 A CN201210452440 A CN 201210452440A CN 103145474 A CN103145474 A CN 103145474A
- Authority
- CN
- China
- Prior art keywords
- composite fertilizer
- compound fertilizer
- carrot
- low fertility
- low
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Fertilizers (AREA)
Abstract
The invention provides a compound fertilizer suitable for carrot planting in middle and low fertility area. The invention optimizes formulation of compound fertilizer components to maximize compound fertilizer efficiency; and the compound fertilizer is especially suitable for the soil in mountainous area of southern Anhui, and has great application prospect.
Description
Technical field
The present invention relates to a kind of composite fertilizer, be specifically related to the composite fertilizer of low fertility area growth of carrot in a kind of being applicable to.
Background technology
The advantages such as that composite fertilizer has is low in nutrient content, minor component is few and physical behavior is good, for balance fertilizing, low utilization rate of fertilizer in carrying promotes the middle low yield stable yields of crop that very important effect is arranged, and is the important substance basis of low crop yield in carrying.But it also has some shortcomings, and such as its nutrients ratio is always fixing, and different soils, required nutritive element kind, quantity and the ratio of Different Crop are various.Be directed to unique landforms and the soil characteristic of Wannan mountainous area, if only do not use Common compound fertilizer for edatope, not only can affect the output of farm crop, also can affect the agricultural-food mouthfeel.
Summary of the invention
For above the deficiencies in the prior art, the invention provides the composite fertilizer of low fertility area growth of carrot in a kind of being applicable to.
The present invention is achieved by the following technical solutions:
The composite fertilizer of low fertility area growth of carrot in a kind of being applicable to, in described composite fertilizer, nitrogen, phosphorus, potassium mass content are 20-11-14, and the mass content total amount of nitrogen, phosphorus, potassium is 45%;
Contain micro-Cu in composite fertilizer, content is 0.3%;
Above-mentioned each component raw material is pulverized granulation after mixing, then drying, cooling, screening, the composite fertilizer of low fertility area growth of carrot in namely being applicable to.
Beneficial effect of the present invention is: by the optimization to composite fertilizer's component preparation, reach the maximization of composite fertilizer's fertilizer efficiency, be specially adapted to the soil of Wannan mountainous area, has larger application prospect, the output of low farm crop in not only can increasing, also can reach the purpose of low agricultural-food mouthfeel in putting forward, make agricultural-food more adapt to social demand, more meet people's needs.
Embodiment
The invention provides in a kind of being applicable to the composite fertilizer of low fertility area growth of carrot, wherein nitrogen, phosphorus, potassium mass content are 20-11-14, and the mass content total amount of nitrogen, phosphorus, potassium is 45%.Also contain micro-Cu in composite fertilizer, content is 0.3%.
Above-mentioned each component raw material is pulverized granulation after mixing, then drying, cooling, screening, the composite fertilizer of low fertility area growth of carrot in namely being applicable to.
The present invention is by the optimization to composite fertilizer's component preparation, reach the maximization of composite fertilizer's fertilizer efficiency, be specially adapted to the soil of Wannan mountainous area, has larger application prospect, the output of low farm crop in not only can increasing, also can reach the purpose of low agricultural-food mouthfeel in putting forward, make agricultural-food more adapt to social demand, more meet people's needs.
Claims (1)
- One kind be applicable in the composite fertilizer of low fertility area growth of carrot, it is characterized in that nitrogen in described composite fertilizer, phosphorus, potassium mass content are 20-11-14, and the mass content total amount of nitrogen, phosphorus, potassium is 45%;Contain micro-Cu in composite fertilizer, content is 0.3%;Above-mentioned each component raw material is pulverized granulation after mixing, then drying, cooling, screening, the composite fertilizer of low fertility area growth of carrot in namely being applicable to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104524401A CN103145474A (en) | 2012-11-13 | 2012-11-13 | Compound fertilizer suitable for carrot planting in middle and low fertility area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104524401A CN103145474A (en) | 2012-11-13 | 2012-11-13 | Compound fertilizer suitable for carrot planting in middle and low fertility area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103145474A true CN103145474A (en) | 2013-06-12 |
Family
ID=48543860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104524401A Pending CN103145474A (en) | 2012-11-13 | 2012-11-13 | Compound fertilizer suitable for carrot planting in middle and low fertility area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103145474A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060612A (en) * | 2010-11-30 | 2011-05-18 | 福州康诺生态农业技术服务有限公司 | Special insecticide fertilizer for radish and preparation method thereof |
| CN102408270A (en) * | 2011-11-24 | 2012-04-11 | 吴昊宝 | Blended special fertilizer formula for carrot |
| CN102531762A (en) * | 2010-12-22 | 2012-07-04 | 施可丰化工股份有限公司 | Slow release compound fertilizer special for turnip |
-
2012
- 2012-11-13 CN CN2012104524401A patent/CN103145474A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060612A (en) * | 2010-11-30 | 2011-05-18 | 福州康诺生态农业技术服务有限公司 | Special insecticide fertilizer for radish and preparation method thereof |
| CN102531762A (en) * | 2010-12-22 | 2012-07-04 | 施可丰化工股份有限公司 | Slow release compound fertilizer special for turnip |
| CN102408270A (en) * | 2011-11-24 | 2012-04-11 | 吴昊宝 | Blended special fertilizer formula for carrot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103145476A (en) | Compound fertilizer suitable for celery planting in middle and low fertility area | |
| CN103145471A (en) | Compound fertilizer suitable for radish planting in middle and low fertility area | |
| CN102976819A (en) | Compound fertilizer applicable to faba bean planting of low-medium fertility area | |
| CN103183547A (en) | Compound fertilizer applicable to apple cultivation in high-fertility area | |
| CN103145479A (en) | Compound fertilizer suitable for celery planting in high fertility area | |
| CN102976825A (en) | Compound fertilizer applicable to tea planting of low-medium fertility area | |
| CN102976813A (en) | Compound fertilizer applicable to potato planting of low-medium fertility area | |
| CN103183554A (en) | Compound fertilizer applicable to grape cultivation in milled/low-fertility areas | |
| CN102976827A (en) | Compound fertilizer applicable to tea planting of high fertility area | |
| CN102976816A (en) | Compound fertilizer applicable to faba bean planting of high fertility area | |
| CN102976828A (en) | Compound fertilizer applicable to sugarcane planting of low-medium fertility area | |
| CN103145474A (en) | Compound fertilizer suitable for carrot planting in middle and low fertility area | |
| CN103145469A (en) | Compound fertilizer suitable for tomato planting in middle and low fertility area | |
| CN103145478A (en) | Compound fertilizer suitable for cabbage planting in middle and low fertility area | |
| CN103145473A (en) | Compound fertilizer suitable for carrot planting in high fertility area | |
| CN103145470A (en) | Compound fertilizer suitable for spinach planting in middle and low fertility area | |
| CN103145468A (en) | Compound fertilizer suitable for tomato planting in high fertility area | |
| CN103145475A (en) | Compound fertilizer suitable for cabbage planting in high fertility area | |
| CN103145472A (en) | Compound fertilizer suitable for radish planting in high fertility area | |
| CN102976817A (en) | Compound fertilizer applicable to soybean planting of low-medium fertility area | |
| CN102976815A (en) | Compound fertilizer applicable to cotton planting of low-medium fertility area | |
| CN102992842A (en) | Compound fertilizer suitable for lettuce cultivation in low-fertility and medium-fertility districts | |
| CN103145477A (en) | Compound fertilizer suitable for spinach planting in high fertility area | |
| CN103011932A (en) | Compound fertilizer suitable for growing pears in regions with low and medium fertility | |
| CN103183550A (en) | Compound fertilizer applicable to strawberry cultivation in milled/low-fertility area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130612 |