CN101704694A - Special compound fertilizer for vegetables and fruits - Google Patents
Special compound fertilizer for vegetables and fruits Download PDFInfo
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- CN101704694A CN101704694A CN200910095148A CN200910095148A CN101704694A CN 101704694 A CN101704694 A CN 101704694A CN 200910095148 A CN200910095148 A CN 200910095148A CN 200910095148 A CN200910095148 A CN 200910095148A CN 101704694 A CN101704694 A CN 101704694A
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- composite fertilizer
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Abstract
The invention relates to a special compound fertilizer for vegetables and fruits. In the compound fertilizer, the ratio of nitrogen to phosphorus to potassium to zinc is 15-20:5-8:18-25:0.18-0.25. The compound fertilizer can effectively promote the synthesis of auxin, has uniform nutrients, is difficult to agglomerate, has good water-solubility and high fertilizer effect, is favorable for fertilization, and can also be used for chlorine-sensitive plants.
Description
Technical field
The present invention relates to agricultural fertilizer, specifically relate to cash crop, comprise the composite fertilizer special technical field of vegetables, fruit.
Background technology
Vegetables and fruit are the important foodstuffs in people's daily life, though their kind and kind are a lot, have many similar characteristics in chemical constitution and nutritive value.Various in the market composite fertilizers are more, but all can not inject needed trace element at different plants very ideally according to the needs of plant-growth, and specific aim is relatively poor, is difficult to adapt to effectively demand of plant growth.
Summary of the invention
Purpose of the present invention is exactly a kind of composite fertilizer special that has especially effective vegetables provide with the deficiency of the special-purpose fertilizer of cash crop of fruit at still not having in the market, can be especially to play active effect at vegetables and the required various nutrients of fruit growing.
The objective of the invention is to realize by following technical solution.
A kind of vegetables and fruit composite fertilizer special, in the composite fertilizer the ratio of nitrogenous, phosphorus, potassium, zinc be nitrogen: phosphorus: potassium: zinc is 15～20: 5～8: 18～25: 0.18～0.25.
Composite fertilizer of the present invention is mixed and made into by monoammonium phosphate, Repone K, vitriolate of tartar, urea, zinc.Also can add filler in the composite fertilizer.
Nitrogen in the composite fertilizer of the present invention: phosphorus: potassium: the optimum proportion of zinc is 16: 5: 22: 0.2.
Each raw material optimum value by weight ratio is in the composite fertilizer of the present invention: the urea 344.2 that contains N amount 46.3%; Contain P
2O
5Amount 44% contains the monoammonium phosphate 110 of N amount 10%; The vitriolate of tartar 370 that contains K amount 50%; Contain K
2The Repone K 35.8 of O amount 60%; Contain Zn amount and be 21% Zinc Sulphate Heptahydrate 10.The filler that also can add 130 parts of weight proportions during preparation composite fertilizer.
Effect of the present invention is: the composite fertilizer that this prescription is produced is to the growth of plant, and particularly cash crop such as fruit, vegetables have obvious facilitation.This composite fertilizer is the high density product, and consumption is little, instant effect.Contain plant-growth necessary a large amount of N, P, K element and trace elements zn, particularly contain high potassium, can promote the synthetic of growth hormone, thereby promote plant-growth.The present invention uses vitriolate of tartar as the potassium source, has widened the popularity of its use, makes to avoid the chlorine plant and also can use.The invention provides the necessary trace element zinc of plant-growth, the phenomenons such as stagnation, stipes are shortened, plant is short and small, blade expansion elongation is subjected to retardance, the ripening stage postpones, fruit development is bad that can prevent plant to occur growing.This composite fertilizer nutrient is even, good water solubility, fertilizer efficiency height.
Further set forth content of the present invention below in conjunction with embodiment.
Embodiment
In the composite fertilizer of the present invention the ratio of nitrogenous, phosphorus, potassium, zinc be nitrogen: phosphorus: potassium: zinc is 15～20: 5～8: 18～25: 0.18～0.25.Composite fertilizer is mixed and made into by monoammonium phosphate, Repone K, vitriolate of tartar, urea, zinc.Also can add filler in the composite fertilizer.
Embodiment one: novel high tower prilling production technique is adopted in the production of this composite fertilizer special.To contain P
2O
5Amount 44%, contain 110 kilograms of the monoammonium phosphates of N amount 11%, contain 344.2 kilograms in the urea of N amount 46.3%, contain 370 kilograms of the vitriolate of tartar of K amount 50%, contain K
235.8 kilograms in the Repone K of O amount 60%; contain Zn amount and be 10 kilograms of 21% Zinc Sulphate Heptahydrates; 130 kilograms of fillers; be melt into aqueous by urea, Repone K; after mixing with vitriolate of tartar, filler, monoammonium phosphate, Zinc Sulphate Heptahydrate; use tablets press to spray, then by the final qualified product of output behind cooling, screening, the coating from the high-altitude.Nitrogen in the composite fertilizer for preparing: phosphorus: potassium: the ratio of zinc is 16: 5: 22: 0.2, and this is an optimum value.
Embodiment two: each raw material is mixed by following weight proportion, prepare composite fertilizer by the method for embodiment one: contain 345 kilograms in the urea of N amount 46.3%, contain P
2O
5Amount 44%, contain 110 kilograms of the monoammonium phosphates of N amount 10%, contain 350 kilograms of the vitriolate of tartar of K amount 50%, contain K
235 kilograms in the Repone K of O amount 60% contains the Zn amount and is 10 kilograms of 21% Zinc Sulphate Heptahydrates, 150 kilograms of fillers.Nitrogen in the composite fertilizer for preparing: phosphorus: potassium: the ratio of zinc is 17: 5: 21: 0.2.
Embodiment three: each raw material is mixed by following weight proportion, prepare composite fertilizer by the method for embodiment one: contain 360 kilograms in the urea of N amount 46.3%, contain P
2O
5Amount 44%, contain 140 kilograms of the monoammonium phosphates of N amount 10%, contain 320 kilograms of the vitriolate of tartar of K amount 50%, contain K
230 kilograms in the Repone K of O amount 60% contains the Zn amount and is 10 kilograms of 21% Zinc Sulphate Heptahydrates, 140 kilograms of fillers.Nitrogen in the composite fertilizer for preparing: phosphorus: potassium: the ratio of zinc is 18: 6: 19: 0.2.
Embodiment four: each raw material is mixed by following weight proportion, prepare composite fertilizer by the method for embodiment one: contain 300 kilograms in the urea of N amount 46.3%, contain P
2O
5Amount 44%, contain 150 kilograms of the monoammonium phosphates of N amount 10%, contain 380 kilograms of the vitriolate of tartar of K amount 50%, contain K
250 kilograms in the Repone K of O amount 60% contains the Zn amount and is 12 kilograms of 21% Zinc Sulphate Heptahydrates, 150 kilograms of fillers.Nitrogen in the composite fertilizer for preparing: phosphorus: potassium: the ratio of zinc is 15: 8: 225: 0.25.
Embodiment five: each raw material is mixed by following weight proportion, prepare composite fertilizer by the method for embodiment one: contain 400 kilograms in the urea of N amount 46.3%, contain P
2O
5Amount 44%, contain 135 kilograms of the monoammonium phosphates of N amount 10%, contain 300 kilograms of the vitriolate of tartar of K amount 50%, contain K
250 kilograms in the Repone K of O amount 60% contains the Zn amount and is 9 kilograms of 21% Zinc Sulphate Heptahydrates, 150 kilograms of fillers.Nitrogen in the composite fertilizer for preparing: phosphorus: potassium: the ratio of zinc is 20: 6: 18: 0.18.
Claims (6)
1. vegetables and fruit composite fertilizer special is characterized in that, in the composite fertilizer the ratio of nitrogenous, phosphorus, potassium, zinc be nitrogen: phosphorus: potassium: zinc is 15～20: 5～8: 18～25: 0.18～0.25.
2. a kind of vegetables according to claim 1 and fruit composite fertilizer special is characterized in that composite fertilizer is mixed and made into by monoammonium phosphate, Repone K, vitriolate of tartar, urea, zinc.
3. a kind of vegetables according to claim 2 and fruit composite fertilizer special is characterized in that, also are added with filler in the composite fertilizer.
4. according to claim 1 or 2 or 3 described a kind of vegetables and fruit composite fertilizer specials, it is characterized in that nitrogen in the composite fertilizer: phosphorus: potassium: the optimum proportion of zinc is 16: 5: 22: 0.2.
5. a kind of vegetables according to claim 4 and fruit composite fertilizer special is characterized in that, each raw material optimum value by weight ratio is in the composite fertilizer:
The urea 344.2 that contains N amount 46.3%;
Contain P
2O
5Amount 44% contains the monoammonium phosphate 110 of N amount 10%;
The vitriolate of tartar 370 that contains K amount 50%;
Contain K
2The Repone K 35.8 of O amount 60%;
Contain Zn amount and be 21% Zinc Sulphate Heptahydrate 10.
6. a kind of vegetables according to claim 5 and fruit composite fertilizer special is characterized in that, add the filler of 130 parts of weight proportions during preparation composite fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910095148A CN101704694A (en) | 2009-11-06 | 2009-11-06 | Special compound fertilizer for vegetables and fruits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910095148A CN101704694A (en) | 2009-11-06 | 2009-11-06 | Special compound fertilizer for vegetables and fruits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101704694A true CN101704694A (en) | 2010-05-12 |
Family
ID=42374959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910095148A Pending CN101704694A (en) | 2009-11-06 | 2009-11-06 | Special compound fertilizer for vegetables and fruits |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101704694A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103011981A (en) * | 2012-12-31 | 2013-04-03 | 深圳市芭田生态工程股份有限公司 | Phosphorus-potassium granular compound fertilizer and preparation method thereof |
| CN103145477A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for spinach planting in high fertility area |
| CN103145470A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for spinach planting in middle and low fertility area |
-
2009
- 2009-11-06 CN CN200910095148A patent/CN101704694A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145477A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for spinach planting in high fertility area |
| CN103145470A (en) * | 2012-11-13 | 2013-06-12 | 陈卫文 | Compound fertilizer suitable for spinach planting in middle and low fertility area |
| CN103011981A (en) * | 2012-12-31 | 2013-04-03 | 深圳市芭田生态工程股份有限公司 | Phosphorus-potassium granular compound fertilizer and preparation method thereof |
| CN103011981B (en) * | 2012-12-31 | 2015-08-19 | 深圳市芭田生态工程股份有限公司 | Phosphorus potassium grain compound fertilizer and preparation method thereof |
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| 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 |
Open date: 20100512 |