CN103058730A - Compound fertilizer suitable for growing mao bamboos in mid-low fertility areas - Google Patents
Compound fertilizer suitable for growing mao bamboos in mid-low fertility areas Download PDFInfo
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- CN103058730A CN103058730A CN2012104394696A CN201210439469A CN103058730A CN 103058730 A CN103058730 A CN 103058730A CN 2012104394696 A CN2012104394696 A CN 2012104394696A CN 201210439469 A CN201210439469 A CN 201210439469A CN 103058730 A CN103058730 A CN 103058730A
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- compound fertilizer
- low fertility
- composite fertilizer
- phosphorus
- nitrogen
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Abstract
The invention provides a compound fertilizer suitable for growing mao bamboos in mid-low fertility areas. The compound fertilizer is characterized in that the mass ratio of nitrogen, phosphorus and potassium in the compound fertilizer is 22:9:12; the total mass of nitrogen, phosphorus and potassium is 43%; and the compound fertilizer is obtained by grinding the above components, mixing the powder uniformly, then granulating the mixture and then drying, cooling and screening the granules. The compound fertilizer has the beneficial effects that compound fertilizer efficiency maximization is achieved by optimizing preparation of the components of the compound fertilizer; and the compound fertilizer is especially suitable for the soil in the southern mountainous areas in Anhui Province and has greater 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 mao bamboon plantation in a kind of being applicable to.
Background technology
Composite fertilizer has that nutrient content is high, minor component is few and the advantage such as physical behavior is good, for balance fertilizing, improves utilization rate of fertilizer, promotes the stable high yield of crop that very important effect is arranged, and is the important substance basis of improving crop yield.But it also has some shortcomings, and is always fixing such as its nutrients ratio, 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, then 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 mao bamboon plantation in a kind of being applicable to.
The present invention is achieved by the following technical solutions:
The composite fertilizer of low fertility area mao bamboon plantation in a kind of being applicable to, nitrogen, phosphorus, potassium mass content are 22-9-12 in the described composite fertilizer, the mass content total amount of nitrogen, phosphorus, potassium is 43%;
Above-mentioned each component raw material is pulverized granulation behind the mixing, again drying, cooling, screening, the composite fertilizer of low fertility area mao bamboon plantation in namely obtaining 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, not only can increase the output of farm crop, also can reach the purpose that improves the agricultural-food mouthfeel, 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 mao bamboon plantation, wherein nitrogen, phosphorus, potassium mass content are 22-9-12, and the mass content total amount of nitrogen, phosphorus, potassium is 43%.
Above-mentioned each component raw material is pulverized granulation behind the mixing, again drying, cooling, screening, the composite fertilizer of low fertility area mao bamboon plantation in namely obtaining 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, not only can increase the output of farm crop, also can reach the purpose that improves the agricultural-food mouthfeel, 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 mao bamboon plantation, it is characterized in that nitrogen in the described composite fertilizer, phosphorus, potassium mass content are 22-9-12, the mass content total amount of nitrogen, phosphorus, potassium is 43%;Above-mentioned each component raw material is pulverized granulation behind the mixing, again drying, cooling, screening, the composite fertilizer of low fertility area mao bamboon plantation in namely obtaining being applicable to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104394696A CN103058730A (en) | 2012-11-06 | 2012-11-06 | Compound fertilizer suitable for growing mao bamboos in mid-low fertility areas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104394696A CN103058730A (en) | 2012-11-06 | 2012-11-06 | Compound fertilizer suitable for growing mao bamboos in mid-low fertility areas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103058730A true CN103058730A (en) | 2013-04-24 |
Family
ID=48101665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104394696A Pending CN103058730A (en) | 2012-11-06 | 2012-11-06 | Compound fertilizer suitable for growing mao bamboos in mid-low fertility areas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103058730A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1221791A (en) * | 1967-07-25 | 1971-02-10 | Fisons Ltd | Fertilizer compositions |
| CN1172788A (en) * | 1996-08-03 | 1998-02-11 | 洪伟 | Compound fertilizer special for mao bamboo |
| CN1609069A (en) * | 2004-11-10 | 2005-04-27 | 中国科学院武汉植物园 | Mao bamboo fertilizer |
-
2012
- 2012-11-06 CN CN2012104394696A patent/CN103058730A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1221791A (en) * | 1967-07-25 | 1971-02-10 | Fisons Ltd | Fertilizer compositions |
| CN1172788A (en) * | 1996-08-03 | 1998-02-11 | 洪伟 | Compound fertilizer special for mao bamboo |
| CN1609069A (en) * | 2004-11-10 | 2005-04-27 | 中国科学院武汉植物园 | Mao bamboo fertilizer |
Non-Patent Citations (2)
| Title |
|---|
| 洪伟等: "毛竹专用复合肥研究", 《林业科学》 * |
| 王祖义等: "毛竹专用复合肥肥效试验研究", 《化肥工业》 * |
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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: 20130424 |