CN104387212A - Utilization-improved water soluble fertilizer - Google Patents
Utilization-improved water soluble fertilizer Download PDFInfo
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- CN104387212A CN104387212A CN201410651941.1A CN201410651941A CN104387212A CN 104387212 A CN104387212 A CN 104387212A CN 201410651941 A CN201410651941 A CN 201410651941A CN 104387212 A CN104387212 A CN 104387212A
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- water soluble
- soluble fertilizer
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- fertilizer
- phosphate
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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
- C05B1/04—Double-superphosphate; Triple-superphosphate; Other fertilisers based essentially on monocalcium phosphate
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a utilization-improved water soluble fertilizer. The utilization-improved water soluble fertilizer comprises calcium hydrophosphate, precipitated phosphate, steel slag phosphorus, triple superphosphate, ammonium phosphate and ground phosphate rock, wherein calcium hydrophosphate accounts for 21-25 percent of total content of the water soluble fertilizer, precipitated phosphate accounts for 44-49 percent of the total content of the water soluble fertilizer, steel slag phosphorus accounts for 8-11 percent of the total content of the water soluble fertilizer, triple superphosphate accounts for 8-12 percent of the total content of the water soluble fertilizer, ammonium phosphate accounts for 8-15 percent of the total content of the water soluble fertilizer and the ground phosphate rock accounts for 8-17 percent of the total content of the water soluble fertilizer. The invention provides a utilization-improved water soluble fertilizer which has the advantages of increasing the fertilizer utilization rate, improving the physical and chemical properties of soil and improving the water retaining property of soil.
Description
Technical field
The present invention relates to a kind of Water soluble fertilizer improving fertilizer utilization.
Background technology
Water-soluble fertilizer is as a kind of readily avaiable fertilizer, its nutritive element is more comprehensive, and have different formulas according to the corresponding fertilizer of the nutrient uptake feature of Different Crop, the Water-soluble fertilizer special having all kinds of crops such as vegetables, fruit tree, flowers, grain, cotton, oils that market is sold.Because the price of water-soluble fertilizer is higher, therefore do not popularized by big area, general consumption area mainly concentrates on the growing areas such as booth vegetable production base, production of fruit trees base and some flowers, and Liaoning of such as China, Hebei, Shandong, Xinjiang, Sichuan, Guangxi, the area such as Yunnan and Hainan are the emphasis consumption areas of water-soluble fertilizer.Because the vegetable growth cycle is short, high financial profit, the specification of quality of human consumer to vegetables is high, and then vegetable grower is also higher to the requirement of fertilizer, water-soluble fertilizer has then become the first-selected fertilizer of vegetable growers, plantation quality vegetables out can sell good price, brings high profit, so vegetables become the main body of consumption of water soluble fertilizer.For field crop, because its cost is higher, so the common people are generally unwilling to drop into, or only accept traditional fertilizer.
Nowadays, water-soluble fertilizer, as a kind of new-type fertilizer, compared with conventional fertilizers, is not only filled a prescription various, and application process is also very flexible, can water by soil, allows plant root comprehensive engagement to fertilizer, breathe various nutritive element heartily; Can foliage-spray, enter inside plants by blade face pore, improve fertilizer absorption rate; Also can drip irrigation and soilless culture, save irrigation water and also improve labor productivity.In fertilising process, for reaching best effect, the feature of Bound moisture soluble fertilizers, grasping certain fertilising skill.
1. avoid directly punching to execute, double dilution method be taked.Because water soluble fertilizer is different from general compound manure, so peasant just can not fertilizing method routinely, cause unevenness of application, occur that burning seedling hinders root, the phenomenons such as seedling seedling is weak, secondary dilution ensures that punching is evenly fertile, improves utilization rate of fertilizer.
2. strictly control rate of fertilizer application.Water soluble fertilizer is higher than general composite fertilizer nutrient content, and consumption is relatively less.Because its quick-acting is strong, is difficult to retain for a long time in soil, so strictly rate of fertilizer application will be controlled, avoids fertilizer loss namely to reduce the economic benefit of fertilising, do not reach the object of High yield.
3. the combined use of pesticides of alone inclusive NAND alkalescence of trying one's best.Such as when nutritional deficiency disease appears in vegetables or root growth is bad, the method that the many employings of many peasants spray Water soluble fertilizer is alleviated.Remind friend peasant at this, Water soluble fertilizer will be tried one's best and be used separately the combined use of pesticides of inclusive NAND alkalescence, in order to avoid metal ion reacts produce precipitation, causes blade fertilizer damage or poisoning.
Summary of the invention
The invention provides one to there is raising utilization rate of fertilizer, improve soil physical and chemical property, strengthen the Water soluble fertilizer of the raising fertilizer utilization of soil water-retaining advantage.
Technical scheme of the present invention is: a kind of Water soluble fertilizer improving fertilizer utilization, the Water soluble fertilizer of described raising fertilizer utilization comprises secondary calcium phosphate, precipitated phosphate, slag phosphorus, double superhosphate, ammonium phosphate and ground phosphate rock, described secondary calcium phosphate accounts for the 21%-25% of the overall component of Water soluble fertilizer, described precipitated phosphate accounts for the 44%-49% of the overall component of Water soluble fertilizer, described slag phosphorus accounts for the 8%-11% of the overall component of Water soluble fertilizer, described double superhosphate accounts for the 8%-12% of the overall component of Water soluble fertilizer, described ammonium phosphate accounts for the 8%-15% of the overall component of Water soluble fertilizer, described boron ground phosphate rock accounts for the 8%-17% of the overall component of Water soluble fertilizer.
In a preferred embodiment of the present invention, described Meso-and micro-nutrients comprises tertiary iron phosphate, aluminum phosphate, gypsum, Calcium Fluoride (Fluorspan), calcium carbonate.
In a preferred embodiment of the present invention, described secondary calcium phosphate accounts for 21% of the overall component of Water soluble fertilizer, described precipitated phosphate accounts for 46% of the overall component of Water soluble fertilizer, described slag phosphorus accounts for 8% of the overall component of Water soluble fertilizer, described double superhosphate accounts for 9% of the overall component of Water soluble fertilizer, described ammonium phosphate accounts for 8% of the overall component of Water soluble fertilizer, and described boron ground phosphate rock accounts for 8% of the overall component of Water soluble fertilizer.
A kind of Water soluble fertilizer improving fertilizer utilization of the present invention, has raising utilization rate of fertilizer, improves soil physical and chemical property, strengthen the advantage of soil water-retaining.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Wherein, the Water soluble fertilizer of described raising fertilizer utilization comprises secondary calcium phosphate, precipitated phosphate, slag phosphorus, double superhosphate, ammonium phosphate and ground phosphate rock, described secondary calcium phosphate accounts for the 21%-25% of the overall component of Water soluble fertilizer, described precipitated phosphate accounts for the 44%-49% of the overall component of Water soluble fertilizer, described slag phosphorus accounts for the 8%-11% of the overall component of Water soluble fertilizer, described double superhosphate accounts for the 8%-12% of the overall component of Water soluble fertilizer, described ammonium phosphate accounts for the 8%-15% of the overall component of Water soluble fertilizer, and described boron ground phosphate rock accounts for the 8%-17% of the overall component of Water soluble fertilizer.
Further illustrate, described Meso-and micro-nutrients comprises tertiary iron phosphate, aluminum phosphate, gypsum, Calcium Fluoride (Fluorspan), calcium carbonate, described secondary calcium phosphate accounts for 21% of the overall component of Water soluble fertilizer, described precipitated phosphate accounts for 46% of the overall component of Water soluble fertilizer, described slag phosphorus accounts for 8% of the overall component of Water soluble fertilizer, described double superhosphate accounts for 9% of the overall component of Water soluble fertilizer, and described ammonium phosphate accounts for 8% of the overall component of Water soluble fertilizer, and described boron ground phosphate rock accounts for 8% of the overall component of Water soluble fertilizer.
Further illustrating, water-soluble fertilizer avoids the shortcoming of conventional composite fertilizer as novel environment-friendly fertilizer, and water-soluble fertilizer is easy to use, can spray, rush and execute, and can be combined with spray drop filling, improve utilization rate of fertilizer, save agricultural water, reduce labor force, adapt to the present situation of social development, because water-soluble fertilizer contains whole nutritive elements of plant growth needs, the object of peasant's increasing both production and income can be met.Promote basic Professional water-soluble fertilizer, change the traditional fertilization custom of peasant, advancing water-fertilizer integral development, is also the needs of era development.Water-soluble fertilizer also has the advantage not available for conventional composite fertilizer, and namely can improve crop quality, reduce the physiological disease of crop, therefore the popularization of water-soluble fertilizer is extremely necessary.
Water soluble fertilizer has obvious advantage.It is a kind of quick acting fertilizer, good water solubility, without residue, can be dissolved in the water completely, directly can be absorbed by the root system of crop and blade face.Adopt liquid manure with executing, fertile with water-band, achieve water-fertilizer integral, its effective specific absorption exceeds common chemical fertilizer more than one times, reaches 80%-90%; And fertilizer efficiency is fast, can solve the nutritional needs of high-yield crop fast growing period.Coordinate drip irrigation system water requirement to be only 30% of common chemical fertilizer, and operation of applying fertilizer almost can be artificial, greatly saved human cost.Increasing clay fertilizer expert, agricultural technology extension expert, means of agricultural production dealer and peasant has been had to recognize the importance of water soluble fertilizer.The invention provides a kind of Water soluble fertilizer improving fertilizer utilization, there is raising utilization rate of fertilizer, improve soil physical and chemical property, strengthen the advantage of soil water-retaining.
The specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention, and the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. one kind is improved the Water soluble fertilizer of fertilizer utilization, it is characterized in that: the Water soluble fertilizer of described raising fertilizer utilization comprises secondary calcium phosphate, precipitated phosphate, slag phosphorus, double superhosphate, ammonium phosphate and ground phosphate rock, described secondary calcium phosphate accounts for the 21%-25% of the overall component of Water soluble fertilizer, described precipitated phosphate accounts for the 44%-49% of the overall component of Water soluble fertilizer, described slag phosphorus accounts for the 8%-11% of the overall component of Water soluble fertilizer, described double superhosphate accounts for the 8%-12% of the overall component of Water soluble fertilizer, described ammonium phosphate accounts for the 8%-15% of the overall component of Water soluble fertilizer, described boron ground phosphate rock accounts for the 8%-17% of the overall component of Water soluble fertilizer.
2. the Water soluble fertilizer of raising fertilizer utilization according to claim 1, is characterized in that: described Meso-and micro-nutrients comprises tertiary iron phosphate, aluminum phosphate, gypsum, Calcium Fluoride (Fluorspan), calcium carbonate.
3. the Water soluble fertilizer of raising fertilizer utilization according to claim 1, it is characterized in that: described secondary calcium phosphate accounts for 21% of the overall component of Water soluble fertilizer, described precipitated phosphate accounts for 46% of the overall component of Water soluble fertilizer, described slag phosphorus accounts for 8% of the overall component of Water soluble fertilizer, described double superhosphate accounts for 9% of the overall component of Water soluble fertilizer, described ammonium phosphate accounts for 8% of the overall component of Water soluble fertilizer, and described boron ground phosphate rock accounts for 8% of the overall component of Water soluble fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410651941.1A CN104387212A (en) | 2014-11-17 | 2014-11-17 | Utilization-improved water soluble fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410651941.1A CN104387212A (en) | 2014-11-17 | 2014-11-17 | Utilization-improved water soluble fertilizer |
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| Publication Number | Publication Date |
|---|---|
| CN104387212A true CN104387212A (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410651941.1A Pending CN104387212A (en) | 2014-11-17 | 2014-11-17 | Utilization-improved water soluble fertilizer |
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| CN (1) | CN104387212A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107673935A (en) * | 2017-11-21 | 2018-02-09 | 李茂勤 | A kind of Water soluble fertilizer containing moderate-element |
| CN107759414A (en) * | 2017-11-20 | 2018-03-06 | 安徽云峰农业发展有限公司 | A kind of Water soluble fertilizer containing a great number of elements |
-
2014
- 2014-11-17 CN CN201410651941.1A patent/CN104387212A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107759414A (en) * | 2017-11-20 | 2018-03-06 | 安徽云峰农业发展有限公司 | A kind of Water soluble fertilizer containing a great number of elements |
| CN107673935A (en) * | 2017-11-21 | 2018-02-09 | 李茂勤 | A kind of Water soluble fertilizer containing moderate-element |
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Application publication date: 20150304 |
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| WD01 | Invention patent application deemed withdrawn after publication |