CN106336309A - Novel low-solubility chemical fertilizer - Google Patents
Novel low-solubility chemical fertilizer Download PDFInfo
- Publication number
- CN106336309A CN106336309A CN201610759437.2A CN201610759437A CN106336309A CN 106336309 A CN106336309 A CN 106336309A CN 201610759437 A CN201610759437 A CN 201610759437A CN 106336309 A CN106336309 A CN 106336309A
- Authority
- CN
- China
- Prior art keywords
- parts
- borax
- chemical fertilizer
- carbamide
- gluconic acid
- 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.)
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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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses novel low-solubility chemical fertilizer. The novel low-solubility chemical fertilizer mainly comprises 30-80 parts of urea, 3-6 parts of gluconic acid, 10-15 parts of esterified starch, 8-12 parts of nucleating agent, 20-36 parts of carbon, phosphorus and potassium, 20-30 parts of ammonium heptamolybdate, 18-25 parts of sulfate and 10-15 parts of borax. The chemical fertilizer can be completely degraded without residues and is low-solubility chemical fertilizer free of any side effects on plants; soil can be prevented from hardening, the granular structure of the soil can be improved, and the planting capacity of the soil can be enhanced.
Description
Technical field
The present invention relates to technical field of fertilizers, more particularly, to Slow soluble fertilizer.
Background technology
Progress with science and the development of society, earth population increases continuous, in order to solve the grain growing with each passing day
Food demand, the status of development in agricultural science and technology is more and more important, and in the development of agricultural science and technology, chemical fertilizer serves vital
Status, but for many years, the chemical fertilizer in being manured into soil only has 20%～30% to be utilized by this season Crop, remaining
Chemical fertilizer, by soil fixing, forms a large amount of phosphate, azotate deposition residual, destroys the crumb structure of soil, cause soil
Earth is hardened, and soil productivity declines, and cultivating property is deteriorated.
Content of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of new Slow soluble fertilizer.
Technical solution of the present invention is as follows: a kind of new Slow soluble fertilizer, mainly includes following components: carbamide, gluconic acid, ester
Change starch, nucleator, carbon phosphorus potassium, seven water ammonium molybdates, sulfate and Borax.
Preferably, described new Slow soluble fertilizer is made up of the raw material of following parts by weight: 30～80 parts of carbamide, Portugal
3～6 parts of saccharic acid, 10～15 parts of esterification starch, 8～12 parts of nucleator, 20～36 parts of carbon phosphorus potassium, seven water ammonium molybdates 20～30
Part, 18～25 parts of sulfate, 10～15 parts of Borax.
Preferably, described new Slow soluble fertilizer makes 30 parts of carbamide, gluconic acid 3 by the raw material of following parts by weight
Part, 10 parts of esterification starch, 8 parts of nucleator, 20 parts of carbon phosphorus potassium, 20 parts of seven water ammonium molybdate, 18 parts of sulfate, 10 parts of Borax.
Preferably, described new Slow soluble fertilizer makes 80 parts of carbamide, gluconic acid 6 by the raw material of following parts by weight
Part, 15 parts of esterification starch, 12 parts of nucleator, 36 parts of carbon phosphorus potassium, 30 parts of seven water ammonium molybdate, 25 parts of sulfate, 15 parts of Borax.
Preferably, described new Slow soluble fertilizer makes 55 parts of carbamide, gluconic acid 4 by the raw material of following parts by weight
Part, 12 parts of esterification starch, 10 parts of nucleator, 28 parts of carbon phosphorus potassium, 25 parts of seven water ammonium molybdate, 20 parts of sulfate, 12 parts of Borax.
Described nucleator can be using the nucleator such as pet nucleator being suitable for chemical fertilizer preparation.
The invention provides one kind can be degradable, noresidue, the Slow soluble fertilizer that plant is had no side effect；Change slow soluble
Chemical fertilizer can prevent soil from hardened situation occurring, and improves soil aggregate, improves the plantation ability of soil.
Specific embodiment
The invention will be further described with the following Examples.
A kind of new Slow soluble fertilizer of embodiment 1, by the raw material of following parts by weight make 30 parts of carbamide, 3 parts of gluconic acid,
10 parts of esterification starch, 8 parts of nucleator, 20 parts of carbon phosphorus potassium, 20 parts of seven water ammonium molybdate, 18 parts of sulfate, 10 parts of Borax.
A kind of new Slow soluble fertilizer of embodiment 2, makes 80 parts of carbamide, gluconic acid 6 by the raw material of following parts by weight
Part, 15 parts of esterification starch, 12 parts of nucleator, 36 parts of carbon phosphorus potassium, 30 parts of seven water ammonium molybdate, 25 parts of sulfate, 15 parts of Borax.
A kind of new Slow soluble fertilizer of embodiment 3, makes 55 parts of carbamide, gluconic acid 4 by the raw material of following parts by weight
Part, 12 parts of esterification starch, 10 parts of nucleator, 28 parts of carbon phosphorus potassium, 25 parts of seven water ammonium molybdate, 20 parts of sulfate, 12 parts of Borax.
Claims (5)
1. a kind of new Slow soluble fertilizer it is characterised in that: mainly include following components: carbamide, gluconic acid, esterification starch, one-tenth
Core agent, carbon phosphorus potassium, seven water ammonium molybdates, sulfate and Borax.
2. a kind of new Slow soluble fertilizer according to claim 1 it is characterised in that: the weight proportion of each component is such as
Under: 30～80 parts of carbamide, 3～6 parts of gluconic acid, 10～15 parts of esterification starch, 8～12 parts of nucleator, 20～36 parts of carbon phosphorus potassium,
Seven 20～30 parts of water ammonium molybdates, 18～25 parts of sulfate, 10～15 parts of Borax.
3. a kind of new Slow soluble fertilizer according to claim 1 is it is characterised in that raw material by following parts by weight
Make: 30 parts of carbamide, 3 parts of gluconic acid, 10 parts of esterification starch, 8 parts of nucleator, 20 parts of carbon phosphorus potassium, 20 parts of seven water ammonium molybdate, sulfur
18 parts of hydrochlorate, 10 parts of Borax.
4. a kind of new Slow soluble fertilizer according to claim 1 is it is characterised in that raw material by following parts by weight
Make: 80 parts of carbamide, 6 parts of gluconic acid, 15 parts of esterification starch, 12 parts of nucleator, 36 parts of carbon phosphorus potassium, 30 parts of seven water ammonium molybdate,
25 parts of sulfate, 15 parts of Borax.
5. a kind of new Slow soluble fertilizer according to claim 1 is it is characterised in that raw material by following parts by weight
Make: 55 parts of carbamide, 4 parts of gluconic acid, 12 parts of esterification starch, 10 parts of nucleator, 28 parts of carbon phosphorus potassium, 25 parts of seven water ammonium molybdate,
20 parts of sulfate, 12 parts of Borax.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759437.2A CN106336309A (en) | 2016-08-30 | 2016-08-30 | Novel low-solubility chemical fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759437.2A CN106336309A (en) | 2016-08-30 | 2016-08-30 | Novel low-solubility chemical fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106336309A true CN106336309A (en) | 2017-01-18 |
Family
ID=57823325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759437.2A Withdrawn CN106336309A (en) | 2016-08-30 | 2016-08-30 | Novel low-solubility chemical fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106336309A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942413A (en) * | 2012-11-08 | 2013-02-27 | 成都新柯力化工科技有限公司 | Slow soluble fertilizer and preparation method |
| CN104072284A (en) * | 2014-06-20 | 2014-10-01 | 裴秀琴 | Sustained-dissolved type chemical fertilizer |
| CN104355827A (en) * | 2014-11-05 | 2015-02-18 | 青岛锐志农业技术服务有限公司 | Slowly-soluble type bio-organic chemical fertilizer and preparation method thereof |
| CN104355811A (en) * | 2014-10-28 | 2015-02-18 | 重庆富地宝科技有限责任公司 | Slow-dissolving-type fertilizer |
-
2016
- 2016-08-30 CN CN201610759437.2A patent/CN106336309A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942413A (en) * | 2012-11-08 | 2013-02-27 | 成都新柯力化工科技有限公司 | Slow soluble fertilizer and preparation method |
| CN104072284A (en) * | 2014-06-20 | 2014-10-01 | 裴秀琴 | Sustained-dissolved type chemical fertilizer |
| CN104355811A (en) * | 2014-10-28 | 2015-02-18 | 重庆富地宝科技有限责任公司 | Slow-dissolving-type fertilizer |
| CN104355827A (en) * | 2014-11-05 | 2015-02-18 | 青岛锐志农业技术服务有限公司 | Slowly-soluble type bio-organic chemical fertilizer and preparation method thereof |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170118 |
|
| WW01 | Invention patent application withdrawn after publication |