CN111034726A - Pesticide composition and application thereof - Google Patents
Pesticide composition and application thereof Download PDFInfo
- Publication number
- CN111034726A CN111034726A CN201911275787.1A CN201911275787A CN111034726A CN 111034726 A CN111034726 A CN 111034726A CN 201911275787 A CN201911275787 A CN 201911275787A CN 111034726 A CN111034726 A CN 111034726A
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- Prior art keywords
- pesticide
- acid
- porous adsorbent
- organic acid
- tartaric acid
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Classifications
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- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
-
- 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
- A01N25/08—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 containing solids as carriers or diluents
-
- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
- A01N37/04—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof polybasic
-
- 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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/12—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
- A01N47/14—Di-thio analogues thereof
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a pesticide composition and application thereof, and belongs to the technical field of pesticide preparation. The pesticide composition comprises the following components in percentage by mass: 70-99.5% of binary organic acid and 0.5-30% of porous adsorbent; the binary organic acid is tartaric acid and/or oxalic acid; the porous adsorbent is white carbon black. The invention can effectively prevent and control the attached moss and green algae on the tree body and the leaves by compounding the binary organic acid and the porous adsorbent.
Description
Technical Field
The invention relates to the technical field of pesticide preparation, and particularly provides a pesticide composition for removing plant epiphytic moss and green algae and application thereof.
Background
Microorganisms such as green moss, green algae and the like are easily attached to the surfaces of the plant trees and leaves in a rainy and humid environment in the south. The attached microorganisms affect the photosynthesis of the plant body and further affect the crop yield, so that the specific elimination of the attached green moss and green algae is particularly important. CN 105123693 discloses a botanical algistat, which uses coconut oil caprylic acid as the algistat, but the coconut oil caprylic acid is extremely insoluble in water, and can be dissolved only by using an organic solvent when being mixed with pesticide, so that the botanical algistat is not environment-friendly and has poor compatibility in the using process. CN105293651 discloses an algicide containing polymer aluminum chloride, diatomite, pyrogallic acid and chelerythrine, which has a strong inhibitory effect on algae in water, but the epiphytic moss on the surface of a plant is not unicellular algae, so that the formula is not suitable for eliminating the epiphytic moss of the plant.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a pesticide composition for removing plant epiphytic moss and green algae and application thereof; according to the invention, through the compounding of the binary organic acid and the porous adsorbent, the chemical environment near the epiphytic algae cells can be changed, and the epiphytic moss and green algae on the tree body and the leaves can be effectively prevented and controlled.
In order to solve the technical problems, the invention provides the following technical scheme:
on one hand, the invention provides a pesticide composition, which consists of the following components in percentage by mass:
70-99.5% of binary organic acid and 0.5-30% of porous adsorbent;
the binary organic acid is tartaric acid and/or oxalic acid;
the porous adsorbent is white carbon black.
Further, the pesticide composition comprises the following components in percentage by mass: when the binary organic acid is tartaric acid, the binary organic acid comprises the following components in percentage by mass: 70-99.5% of tartaric acid and 0.5-30% of porous adsorbent; preferably, 90-99% of tartaric acid and 1-10% of porous adsorbent;
when the binary organic acid is tartaric acid and oxalic acid, the organic acid comprises the following components in percentage by mass: 0-70% of oxalic acid, 29.5-99.5% of tartaric acid and 0.5-30% of porous adsorbent; preferably, the content of oxalic acid is 0-60%, the content of tartaric acid is 30-99%, and the content of a porous adsorbent is 1-10%;
when the binary organic acid is oxalic acid, the binary organic acid consists of the following components in percentage by mass: 90-99.5% of oxalic acid and 0.5-10% of porous adsorbent; preferably, the oxalic acid accounts for 90-99%, and the porous adsorbent accounts for 1-10%.
Preferably, when the binary organic acid is tartaric acid and oxalic acid, the mass ratio of the tartaric acid to the oxalic acid is 1: 3-3: 1.
On the other hand, the invention also provides application of the pesticide composition to removal of plant epiphytic moss and green algae.
In still another aspect, the invention also provides a method for using the pesticide composition, which is mixed with bactericidal pesticide, insecticidal pesticide or water.
Further, the pesticide composition, the bactericidal pesticide and the insecticidal pesticide are prepared into powder, missible oil and water suspending agent; or the pesticide composition is mixed with powder, missible oil and aqueous suspension agent prepared from bactericidal pesticide and insecticidal pesticide on site for use.
Preferably, the pesticide composition accounts for 5-20% of the pesticide dosage form.
Preferably, the bactericidal pesticide is tebuconazole, pyraclostrobin or mancozeb.
Preferably, the insecticidal pesticide is bifenazate, etoxazole, emamectin benzoate, abamectin or indoxacarb.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, through the compounding of the binary organic acid and the porous adsorbent, the chemical environment near the epiphytic algae cells can be changed, and the epiphytic moss and green algae on the tree body and the leaves can be effectively prevented and controlled. The binary organic acid can generate crystallization rearrangement in a humid environment to influence the sieving rate, and the problem of low sieving rate can be effectively solved through the compounding of the porous adsorbent.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description is given with reference to specific embodiments.
In the present invention, the materials and reagents used are not specifically described, and are commercially available.
The invention provides a pesticide composition and application thereof, and specific examples are as follows.
Example 1
The pesticide composition comprises the following components in percentage by mass in an amount shown in an example 1 in a table 1: 70% of tartaric acid; 30% of white carbon black.
The amounts of the materials used in examples 2-16 are shown in Table 1.
To further illustrate the advantageous effects of the pesticidal composition of the present invention, the following comparative examples were constructed.
Comparative example 1
The simple oxalic acid is used for removing the epiphytic moss and green algae of the plants.
Comparative example 2
The pure tartaric acid is used for removing the epiphytic moss and green algae of the plants.
Comparative example 3
The pure white carbon black is used for removing the epiphytic moss and green algae of plants.
The pesticide compositions prepared in the examples and the comparative examples are uniformly sprayed on the trees and leaves attached with the green moss green algae; the periphyton moss and green algae were observed 1, 3, and 7 days after spraying, and the green color was observed before the application of the drug, and the yellow color was partially or completely changed after the application of the drug, and the test results were recorded based on the area of the yellow-changed portion. The scoring standard is 1-5, and 5 is the highest score. 1 minute: 0 to 20 percent. And 2, dividing: 20-40%. And 3, dividing: 40-60%. And 4, dividing: 60-80%. And 5, dividing: 80-100%. The results are shown in Table 1.
The heat storage evaluation method comprises the following steps: 1000g of each of the materials of examples and comparative examples were taken, placed in a beaker, left at a humidity of 70% and a temperature of 35 ℃ for two weeks, filtered through a 20-mesh sieve with a mass of W1(g) passing through the sieve and a sieving rate of W1/1000 x 100%, and the results are shown in Table 1.
TABLE 1
As can be seen from Table 1, the pesticide composition has extremely high sieving rate after heat storage and good heat stability. Meanwhile, the green algae removal agent is sprayed on trees and leaves attached with green moss and green algae, has high algae removal rate and can be widely applied. From examples 1-4, it can be seen that tartaric acid and white carbon black are mixed for use, so that the pesticide composition has high algae removal rate and sieving rate; however, tartaric acid has a higher price, and can achieve a better effect when used in combination with oxalic acid having a lower price (see examples 5 to 12), and the production cost can be greatly reduced.
The pesticide composition in the embodiment 3 and the mancozeb suspending agent are mixed and sprayed on citrus trees and leaves with attached green moss and green algae, and after a period of time, the algae removal rate of the pesticide composition is the same as that of the pesticide composition in the embodiment 3, and the sterilization effect of the mancozeb is not changed. The pesticide composition can be used together with various pesticide components without influencing respective effects, does not need to be sprayed separately from the pesticide, can be finished at one time, is time-saving and labor-saving, and is convenient to popularize.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (9)
1. The pesticide composition is characterized by comprising the following components in percentage by mass:
70-99.5% of binary organic acid and 0.5-30% of porous adsorbent;
the binary organic acid is tartaric acid and/or oxalic acid;
the porous adsorbent is white carbon black.
2. The pesticidal composition according to claim 1,
when the binary organic acid is tartaric acid, the binary organic acid comprises the following components in percentage by mass: 70-99.5% of tartaric acid and 0.5-30% of porous adsorbent; preferably, 90-99% of tartaric acid and 1-10% of porous adsorbent;
when the binary organic acid is tartaric acid and oxalic acid, the organic acid comprises the following components in percentage by mass: 0-70% of oxalic acid, 29.5-99.5% of tartaric acid and 0.5-30% of porous adsorbent; preferably, the content of oxalic acid is 0-60%, the content of tartaric acid is 30-99%, and the content of a porous adsorbent is 1-10%;
when the binary organic acid is oxalic acid, the binary organic acid consists of the following components in percentage by mass: 90-99.5% of oxalic acid and 0.5-10% of porous adsorbent; preferably, the oxalic acid accounts for 90-99%, and the porous adsorbent accounts for 1-10%.
3. The pesticide composition as set forth in claim 2, wherein when the dibasic organic acid is tartaric acid and oxalic acid, the mass ratio of tartaric acid to oxalic acid is 1: 3 to 3: 1.
4. Use of a pesticidal composition according to any one of claims 1 to 3 for the removal of periphyton moss and green algae.
5. A method of using the pesticidal composition of any one of claims 1 to 3, characterized by being used in admixture with a bactericidal pesticide, an insecticidal pesticide or water.
6. The method for using the pesticide composition as claimed in claim 5, wherein the pesticide composition is prepared into powder, emulsifiable concentrate, water suspension with bactericidal pesticide and insecticidal pesticide; or the pesticide composition is mixed with powder, missible oil and aqueous suspension agent prepared from bactericidal pesticide and insecticidal pesticide on site for use.
7. The method of using the pesticide composition as set forth in claim 5, wherein the pesticide composition is in the range of 5-15% of the pesticide dosage form.
8. The use method of the pesticide composition as claimed in claim 5, wherein the bactericidal pesticide is tebuconazole, pyraclostrobin or mancozeb.
9. The method of using the pesticidal composition according to claim 5, characterized in that the pesticidal pesticide is bifenazate, etoxazole, emamectin benzoate, abamectin or indoxacarb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911275787.1A CN111034726B (en) | 2019-12-12 | 2019-12-12 | Pesticide composition and application thereof |
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|---|---|---|---|
| CN201911275787.1A CN111034726B (en) | 2019-12-12 | 2019-12-12 | Pesticide composition and application thereof |
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| CN111034726A true CN111034726A (en) | 2020-04-21 |
| CN111034726B CN111034726B (en) | 2021-08-31 |
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Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50121425A (en) * | 1974-03-08 | 1975-09-23 | ||
| CN1423943A (en) * | 2001-12-11 | 2003-06-18 | 第一制网株式会社 | Bactericidal algicide |
| JP2007224003A (en) * | 2006-02-21 | 2007-09-06 | Jiro Sasaoka | Water surface floating particle or molded article, and method for using the same |
| KR20100138310A (en) * | 2009-06-23 | 2010-12-31 | 김영석 | Method for Making Seaweed Remover Using Seaweed and Shells |
| CN102210301A (en) * | 2011-04-02 | 2011-10-12 | 中国农业科学院农业环境与可持续发展研究所 | Sustained control release preparation of nano porous active carbon-carrying agricultural antibiotic and preparation method thereof |
| US20120309624A1 (en) * | 2000-03-22 | 2012-12-06 | Livingston David W | Solid Moss Control Composition |
| CN104255785A (en) * | 2014-08-26 | 2015-01-07 | 艾波 | Long-acting controllable chlorine dioxide sustained release agent |
| KR20150012062A (en) * | 2013-07-24 | 2015-02-03 | 구본신 | The new algal blooms removal materials |
| CN104472565A (en) * | 2014-11-03 | 2015-04-01 | 芜湖市祥荣食品有限公司 | Kaolin composite processing agent for blue-green algae and preparation method thereof |
| CN105123693A (en) * | 2015-09-17 | 2015-12-09 | 安徽师范大学 | Plant source algistat |
| CN105293651A (en) * | 2015-11-23 | 2016-02-03 | 天津大学 | Alga inhibiting and eliminating drug |
| CN106342896A (en) * | 2016-08-31 | 2017-01-25 | 吴齐仟 | Method for controlling epiphytic green algae of kumquat |
| CN106370785A (en) * | 2016-08-31 | 2017-02-01 | 吴齐仟 | Testing system for controlling kumquat epiphytic chlorococcum by using wood vinegar |
| CN106405029A (en) * | 2016-11-15 | 2017-02-15 | 融安县植保植检站 | Cumquat epiphytic chlorococcum agentia screening test system |
| CN106508519A (en) * | 2016-11-24 | 2017-03-22 | 江苏省海洋水产研究所 | Green alga control method for porphyra yezoensis raft frame facility |
| CN106732442A (en) * | 2016-11-23 | 2017-05-31 | 郑州莉迪亚医药科技有限公司 | A kind of blue algae treatment agent containing walnut shell and preparation method and application |
| CN108404858A (en) * | 2018-05-16 | 2018-08-17 | 唐世群 | A kind of preparation method of environmental-protection adsorption agent |
| CN108659585A (en) * | 2018-05-24 | 2018-10-16 | 成都今天化工有限公司 | A method of preparing anti-moss nano-titanium porcelain coating |
-
2019
- 2019-12-12 CN CN201911275787.1A patent/CN111034726B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50121425A (en) * | 1974-03-08 | 1975-09-23 | ||
| US20120309624A1 (en) * | 2000-03-22 | 2012-12-06 | Livingston David W | Solid Moss Control Composition |
| CN1423943A (en) * | 2001-12-11 | 2003-06-18 | 第一制网株式会社 | Bactericidal algicide |
| JP2007224003A (en) * | 2006-02-21 | 2007-09-06 | Jiro Sasaoka | Water surface floating particle or molded article, and method for using the same |
| KR20100138310A (en) * | 2009-06-23 | 2010-12-31 | 김영석 | Method for Making Seaweed Remover Using Seaweed and Shells |
| CN102210301A (en) * | 2011-04-02 | 2011-10-12 | 中国农业科学院农业环境与可持续发展研究所 | Sustained control release preparation of nano porous active carbon-carrying agricultural antibiotic and preparation method thereof |
| KR20150012062A (en) * | 2013-07-24 | 2015-02-03 | 구본신 | The new algal blooms removal materials |
| CN104255785A (en) * | 2014-08-26 | 2015-01-07 | 艾波 | Long-acting controllable chlorine dioxide sustained release agent |
| CN104472565A (en) * | 2014-11-03 | 2015-04-01 | 芜湖市祥荣食品有限公司 | Kaolin composite processing agent for blue-green algae and preparation method thereof |
| CN105123693A (en) * | 2015-09-17 | 2015-12-09 | 安徽师范大学 | Plant source algistat |
| CN105293651A (en) * | 2015-11-23 | 2016-02-03 | 天津大学 | Alga inhibiting and eliminating drug |
| CN106342896A (en) * | 2016-08-31 | 2017-01-25 | 吴齐仟 | Method for controlling epiphytic green algae of kumquat |
| CN106370785A (en) * | 2016-08-31 | 2017-02-01 | 吴齐仟 | Testing system for controlling kumquat epiphytic chlorococcum by using wood vinegar |
| CN106405029A (en) * | 2016-11-15 | 2017-02-15 | 融安县植保植检站 | Cumquat epiphytic chlorococcum agentia screening test system |
| CN106732442A (en) * | 2016-11-23 | 2017-05-31 | 郑州莉迪亚医药科技有限公司 | A kind of blue algae treatment agent containing walnut shell and preparation method and application |
| CN106508519A (en) * | 2016-11-24 | 2017-03-22 | 江苏省海洋水产研究所 | Green alga control method for porphyra yezoensis raft frame facility |
| CN108404858A (en) * | 2018-05-16 | 2018-08-17 | 唐世群 | A kind of preparation method of environmental-protection adsorption agent |
| CN108659585A (en) * | 2018-05-24 | 2018-10-16 | 成都今天化工有限公司 | A method of preparing anti-moss nano-titanium porcelain coating |
Non-Patent Citations (6)
| Title |
|---|
| 化学工业部科学技术情报研究所: "《食品添加剂最新进展》", 31 August 1986 * |
| 姜友云: "《物业保洁管理读这本书就够了》", 30 June 2015 * |
| 梁治齐: "《微胶囊技术及其应用》", 30 April 1999 * |
| 王东来: "《农村科学技术管理手册》", 30 September 1990 * |
| 罗永兰等: "柑桔附生性绿球藻的发生及防治 ", 《中国南方果树》 * |
| 魏文德: "《有机化工原料大全》", 31 January 1999 * |
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