CN108552191B - Hymexazol pesticide fertilizer granules and application thereof - Google Patents
Hymexazol pesticide fertilizer granules and application thereof Download PDFInfo
- Publication number
- CN108552191B CN108552191B CN201810539610.7A CN201810539610A CN108552191B CN 108552191 B CN108552191 B CN 108552191B CN 201810539610 A CN201810539610 A CN 201810539610A CN 108552191 B CN108552191 B CN 108552191B
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- hymexazol
- pesticide
- fertilizer
- fertilizer granules
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/12—Powders or granules
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to the technical field of pesticide fertilizers, and particularly relates to hymexazol pesticide fertilizer granules and application thereof. An hymexazol pesticide fertilizer granule comprises the following components in percentage by weight: 0.1-1.0% of hymexazol, 25-65% of fertilizer, 1-10% of dispersing auxiliary agent, 2-5% of adhesive and 100% of filler; the fertilizer consists of ammonium phosphate 5-10 wt%, urea 10-25 wt%, ammonium sulfate 2-10 wt%, diammonium phosphate 3-10 wt% and potassium sulfate 5-10 wt%. The hymexazol pesticide-fertilizer granules have excellent heat storage stability, can be used for preventing and treating various crop pests and promoting the yield increase of crops.
Description
Technical Field
The invention belongs to the technical field of pesticide fertilizers, and particularly relates to hymexazol pesticide fertilizer granules and application thereof.
Background
Hymexazol is a systemic fungicide and plant growth regulator. High efficiency, low toxicity, and obvious preventing and treating effect on various plant fungus diseases, such as fusarium, saprophytic bacteria, pythium, rhizoctonia, snow micro-fungus, etc. Is widely applicable to crop diseases of citrus, rice, wheat, cotton, beet, tobacco, vegetables, nursery stocks, fruit trees, cereals, oleaginous plants, melons, lawns, flowers and other crops caused by the pathogenic fungi. Strong soil sterilization and seed disinfection, special effect on various soil-borne diseases, promotion of crop growth and root system development, and resistance to various physiological diseases and herbicide damage in seedling stage.
The fertilizer and the pesticide play an important role in agricultural production, and the fertilizer can provide nutrient requirements for crop growth to ensure yield increase and income increase; the pesticide can effectively prevent and treat diseases, insects and weeds, and protect the driving for the normal growth of crops. There is a direct or indirect relationship between fertilizers, pesticides, soil and crops. With the development of agricultural production and the continuous improvement of the level of science and technology, the fertilizer and pesticide are mixed to combine two operation steps in the field into one, which becomes an important development direction in the agricultural field.
Disclosure of Invention
The invention aims to provide hymexazol pesticide-fertilizer granules and application thereof, and the prepared hymexazol pesticide-fertilizer granules have excellent heat storage stability and can be used for promoting crop yield increase and pest control.
The invention provides the following technical scheme:
an hymexazol pesticide fertilizer granule comprises the following components in percentage by weight: 0.1-1.0% of hymexazol, 25-65% of fertilizer, 1-10% of dispersing auxiliary agent, 2-5% of adhesive and 100% of filler.
Preferably, the hymexazol pesticide-fertilizer granules comprise the following components in percentage by weight: 0.1-0.7% of hymexazol, 35-50% of fertilizer, 2-7% of dispersing auxiliary agent, 2-5% of binder and 100% of filler.
Preferably, the fertilizer comprises the following components in percentage by weight: 5-10% of ammonium phosphate nitrate, 10-25% of urea, 2-10% of ammonium sulfate, 3-10% of diammonium phosphate and 5-10% of potassium sulfate.
Preferably, the dispersing auxiliary agent is one or more of lignosulfonate, dodecylbenzene sulfonate, nekal BX, naphthalene sulfonic acid formaldehyde polymer sodium salt and nonylphenol polyoxyethylene ether.
Preferably, the dispersing auxiliary agent is one or more of lignosulfonate, naphthalene sulfonic acid formaldehyde polymer sodium salt and nonylphenol polyoxyethylene ether.
Preferably, the dispersing aid is a combination of lignosulfonate and sodium salt of naphthalene sulfonic acid formaldehyde polymer.
Preferably, the binder is one or more of paraffin, rosin, xanthan gum, carboxymethyl cellulose, carboxyethyl cellulose and methyl cellulose.
Preferably, the filler is one or more of kaolin, light calcium carbonate, montmorillonite, diatomite, attapulgite and talcum powder.
The hymexazol pesticide-fertilizer granules are used for increasing the yield of crops and preventing and treating diseases, wherein the crops are rice, oranges, bananas, green beans, dragon fruits, cucumbers, corns or wheat.
Compared with the prior art, the invention has the beneficial effects that:
the hymexazol pesticide-fertilizer granules prepared by the invention have excellent heat storage stability, can be used for preventing and treating various crop pests and promoting the yield increase of crops.
Detailed Description
The following examples are further illustrative of the present invention as to the technical contents of the present invention, but the essence of the present invention is not limited to the following examples.
Example 1
Testing one: dispersion aid screening
Testing according to the method in GB/T19136-2003: and (3) putting the sample into a wide-mouth bottle, sealing, placing in a thermostat at 54 ℃, carrying out heat storage for 14 days, taking out, and carrying out analysis and detection.
Table 1 formulation physical property testing
As can be seen from table 1, the heat storage stability of hymexazol is related to the type of dispersing aid. Compared with formulas 2 and 3, the dispersing aids lignosulfonate, sodium naphthalene sulfonate formaldehyde polymer and nonylphenol polyoxyethylene ether used in formulas 1, 4 and 5 independently have relatively excellent heat storage stability. In the formula 6, the lignosulfonate and the naphthalene sulfonic acid formaldehyde polymer sodium salt are applied in a matching manner, and the heat storage decomposition rate of the hymexazol is only 2.51%.
And (2) testing: hymexazol pesticide fertilizer granules for field control of cucumber damping-off
Test agents: formulations 1-7 and control Agents
Test subjects: cucumber damping off
The application method comprises the following steps: and (6) broadcasting.
TABLE 2 field control of cucumber damping-off with hymexazol fertilizer granules
| Medicament | Dosage of the preparation | Control effect after 20 days of transplantation | Cucumber yield increase% |
| Formulation 1 | 1500 g/mu | 90.2 | 19.4 |
| Formulation 2 | 1500 g/mu | 88.6 | 17.6 |
| Formulation 3 | 1500 g/mu | 89.5 | 18.5 |
| Formulation 4 | 1500 g/mu | 91.1 | 19.1 |
| Formulation 5 | 1500 g/mu | 91.8 | 18.7 |
| Formulation 6 | 1500 g/mu | 96.3 | 22.8 |
| Formulation 7 | 1500 g/mu | 91.2 | 20.0 |
| 0.5% hymexazol granule | 1500 g/mu | 85.2 | 14.7 |
| Blank space | - | - | - |
As can be seen from table 2, compared with the 0.5% hymexazol granule, the pesticide-fertilizer granules of formulas 1-7 have a very good control effect on cucumber damping off and are safe to cucumbers. Under the same dosage, the formula 6 has the advantages of obvious prevention effect on cucumber damping-off and obvious improvement on cucumber yield increase.
Second, preparation examples
The pesticide fertilizer granules are prepared by adopting a conventional granule preparation method in the field.
Example 1: 0.1% hymexazol pesticide fertilizer granules
Comprises the following components in percentage by weight: 0.1% of hymexazol, 6% of ammonium phosphate, 15% of urea, 7% of ammonium sulfate, 5% of diammonium phosphate, 8% of potassium sulfate, 3% of lignosulfonate, 5% of naphthalene sulfonic acid formaldehyde polymer sodium salt, 2% of carboxymethyl cellulose and the balance of attapulgite to 100%.
Example 2: 0.5% hymexazol insecticide fertilizer granules (namely formula 2)
Example 3: 0.7% hymexazol pesticide fertilizer granules
Comprises the following components in percentage by weight: 0.7% of hymexazol, 8% of ammonium phosphate, 22% of urea, 4% of ammonium sulfate, 8% of diammonium phosphate, 6% of potassium sulfate, 4% of lignosulfonate, 2% of sodium salt of naphthalene sulfonic acid-formaldehyde polymer, 2% of rosin and the balance of light calcium carbonate, wherein the balance is 100%.
Example 4: 1.0% hymexazol pesticide-fertilizer granules
Comprises the following components in percentage by weight: 1.0% of hymexazol, 5% of ammonium phosphate, 10% of urea, 9% of ammonium sulfate, 7% of diammonium phosphate, 10% of potassium sulfate, 1% of lignosulfonate, 6% of naphthalene sulfonic acid formaldehyde polymer sodium salt, 3% of xanthan gum and the balance of diatomite to 100%.
The present invention has been further described with reference to the examples, but the present invention is not limited to the above-described embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (3)
1. The hymexazol pesticide-fertilizer granules are characterized by comprising the following components in percentage by weight: 0.5% of hymexazol, 45% of fertilizer, 2% of lignosulfonate, 3% of naphthalene sulfonic acid formaldehyde polymer sodium salt, 4% of xanthan gum and 100% of kaolin; the fertilizer comprises the following components in percentage by weight: 10% of ammonium phosphate nitrate, 15% of urea, 8% of ammonium sulfate, 7% of diammonium phosphate and 5% of potassium sulfate.
2. Use of the hymexazol insecticide-fertilizer granules according to claim 1 in crop yield increase and disease control.
3. Use according to claim 2, wherein the crop is cucumber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810539610.7A CN108552191B (en) | 2018-05-30 | 2018-05-30 | Hymexazol pesticide fertilizer granules and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810539610.7A CN108552191B (en) | 2018-05-30 | 2018-05-30 | Hymexazol pesticide fertilizer granules and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108552191A CN108552191A (en) | 2018-09-21 |
| CN108552191B true CN108552191B (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810539610.7A Active CN108552191B (en) | 2018-05-30 | 2018-05-30 | Hymexazol pesticide fertilizer granules and application thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111066802A (en) * | 2019-12-20 | 2020-04-28 | 汝阳自强生物科技有限公司 | Hymexazol and metalaxyl-M composite granules and preparation method thereof |
| CN112825861A (en) * | 2021-02-04 | 2021-05-25 | 四川眉山凯尔化工有限公司 | Compound pesticide herbicide |
| CN115974616A (en) * | 2022-11-25 | 2023-04-18 | 金正大生态工程集团股份有限公司 | Preparation method and application of stable hymexazol soluble powder medical fertilizer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101288406A (en) * | 2008-04-07 | 2008-10-22 | 陈炳金 | Disease prevention and growth promotion double-efficacy composite preparation in the seedling stage of red pepper seedling stage |
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- 2018-05-30 CN CN201810539610.7A patent/CN108552191B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101288406A (en) * | 2008-04-07 | 2008-10-22 | 陈炳金 | Disease prevention and growth promotion double-efficacy composite preparation in the seedling stage of red pepper seedling stage |
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| CN108552191A (en) | 2018-09-21 |
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