CN102860307B - Compound pesticide containing validamycin and cyprosulfamide and application of compound pesticide - Google Patents
Compound pesticide containing validamycin and cyprosulfamide and application of compound pesticide Download PDFInfo
- Publication number
- CN102860307B CN102860307B CN201210338048.4A CN201210338048A CN102860307B CN 102860307 B CN102860307 B CN 102860307B CN 201210338048 A CN201210338048 A CN 201210338048A CN 102860307 B CN102860307 B CN 102860307B
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- China
- Prior art keywords
- boscalid
- jinggangmeisu
- compound pesticide
- cyprosulfamide
- pesticide
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- 239000000575 pesticide Substances 0.000 title claims abstract description 33
- 229930195482 Validamycin Natural products 0.000 title abstract description 5
- JARYYMUOCXVXNK-IMTORBKUSA-N validamycin Chemical compound N([C@H]1C[C@@H]([C@H]([C@H](O)[C@H]1O)O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)CO)[C@H]1C=C(CO)[C@H](O)[C@H](O)[C@H]1O JARYYMUOCXVXNK-IMTORBKUSA-N 0.000 title abstract description 5
- 150000001875 compounds Chemical class 0.000 title abstract 10
- OAWUUPVZMNKZRY-UHFFFAOYSA-N cyprosulfamide Chemical compound COC1=CC=CC=C1C(=O)NS(=O)(=O)C1=CC=C(C(=O)NC2CC2)C=C1 OAWUUPVZMNKZRY-UHFFFAOYSA-N 0.000 title abstract 5
- 239000005740 Boscalid Substances 0.000 claims description 53
- WYEMLYFITZORAB-UHFFFAOYSA-N boscalid Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC=C1NC(=O)C1=CC=CN=C1Cl WYEMLYFITZORAB-UHFFFAOYSA-N 0.000 claims description 53
- 229940118790 boscalid Drugs 0.000 claims description 53
- 230000000361 pesticidal effect Effects 0.000 claims 6
- 241000209094 Oryza Species 0.000 abstract description 25
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 25
- 235000009566 rice Nutrition 0.000 abstract description 25
- 201000010099 disease Diseases 0.000 abstract description 15
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000002195 synergetic effect Effects 0.000 abstract description 3
- 230000002688 persistence Effects 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 11
- 230000003449 preventive effect Effects 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007900 aqueous suspension Substances 0.000 description 2
- 239000003899 bactericide agent Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- 239000004562 water dispersible granule Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 230000037149 energy metabolism Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a compound pesticide containing validamycin and cyprosulfamide and an application of compound pesticide, which belong to the technical field of compound pesticides. The compound pesticide contains 0.1-50% of cyprosulfamide and 0.1-50% of validamycin. By combining validamycin and cyprosulfamide, the compound pesticide has a good synergistic effect and a good control effect for rice sheath blight disease and rice false smut; according to field experiments, the prevention rate of the compound pesticide can reach more than 95%; the persistence of the compound pesticide is strong, and after 35 days, the prevention rate can still reach more than 85%; and the production cost of the compound pesticide is low and is reduced by more than 50% compared with the production cost of cyprosulfamide which is used separately.
Description
Technical field
The invention belongs to technical field of compounded pesticide, be specifically related to a kind of Recompounded pesticide and application thereof containing jinggangmeisu and Boscalid.
Background technology
Rice sheath blight disease is a kind of common disease, the frequently-occurring disease of China paddy rice.Common control medicament has jinggangmeisu etc., and jinggangmeisu claims again valida, belongs to low toxicity bactericide.Jinggangmeisu has stronger interior absorption, easily by mycelia, is absorbed and conduction rapidly in its body, suppresses mycelial growth and grows.Be mainly used in rice sheath blight disease, also can be used for the control of the crop pests such as rice green smut and vegetables and cotton, shortcoming is that the lasting period is short, and generally at 7～15 days, along with the long-term use of jinggangmeisu, preventive effect declines to some extent.
The pyridines bactericide that Boscalid Shi You BASF AG succeeds in developing, it is by suppressing the breathing of the oxygen of succinic acid matrix, thus the energy metabolism of obstruction pathogen is to present bactericidal activity.This medicament disinfecting spectrum is wider, can prevent and treat the multiple fungal diseases such as gray mold for various crop, and also effective to the resistance bacterium of other medicaments.Because this medicament has outstanding infiltration conduction, given medicament suitable lasting effect, thereby can obviously reduce spraying times.Indoor isolated test proves, Boscalid to rice sheath blight disease mycelia have stronger inhibitory action (Chen Hongzhou etc., Agriculture in Jiangxi journal, 2011,23(5): 97～99).The shortcoming of Boscalid is that use cost is higher.Boscalid is used for preventing and treating rice sheath blight disease and rice green smut field control effectiveness test have not been reported.
Summary of the invention
The problem existing for prior art, the object of the invention is to design provides a kind of containing jinggangmeisu and the Recompounded pesticide of Boscalid and the technical scheme of application thereof.This Recompounded pesticide is to the control efficiency of rice sheath blight disease and rice green smut is good, quick-acting soon, persistence is long, cost is low.
Described a kind of Recompounded pesticide containing jinggangmeisu and Boscalid, is characterized in that containing Boscalid 0.1～50%, jinggangmeisu 0.1～50%.
Described a kind of Recompounded pesticide containing jinggangmeisu and Boscalid, the content that it is characterized in that Boscalid is 0.2～30%, the content of jinggangmeisu is 0.5～45%.
Described a kind of Recompounded pesticide containing jinggangmeisu and Boscalid, the content that it is characterized in that Boscalid is 0.5～25%, the content of jinggangmeisu is 1.5～40%.
Described a kind of Recompounded pesticide containing jinggangmeisu and Boscalid, the content that it is characterized in that Boscalid is 1.5～20%, the content of jinggangmeisu is 2～35%.
Described a kind of Recompounded pesticide containing jinggangmeisu and Boscalid, the content that it is characterized in that Boscalid is 2～15%, the content of jinggangmeisu is 5～30%.
Described a kind of Recompounded pesticide containing jinggangmeisu and Boscalid, the content that it is characterized in that Boscalid is 4～8%, the content of jinggangmeisu is 10～20%.
Described a kind of Recompounded pesticide containing jinggangmeisu and Boscalid, the content that it is characterized in that Boscalid is 5～7%, the content of jinggangmeisu is 12～16%.
The application of described a kind of Recompounded pesticide containing jinggangmeisu and Boscalid in preventing and treating rice sheath blight disease and rice green smut.
Above-mentioned a kind of Recompounded pesticide containing jinggangmeisu and Boscalid can be made any formulation allowing on the Recompounded pesticides such as water dispersible granules, aqueous suspension agent, wetting powder.While making formulation, the reagent of employing is and well known to a person skilled in the art and at this, do not repeat common agents.
Together with above-mentioned a kind of Recompounded pesticide containing jinggangmeisu and Boscalid is composite with Boscalid by jinggangmeisu, there is very strong synergistic effect, good to the control efficiency of rice sheath blight disease and rice green smut, through its control rate of field trial, can reach more than 95%; Continuation is strong, and after 35 days, its control rate also can reach more than 85%; Production cost is low, than independent use Boscalid, reduces more than 50%.
The proportioning relating in the present invention is the percentage by weight of the pure material of active ingredient.
Embodiment
Below in conjunction with embodiment, further illustrate the present invention.Recompounded pesticide of the present invention can adopt following proportioning to produce.
Formula one: Boscalid 5%, jinggangmeisu 5%.
Formula two: Boscalid 2%, jinggangmeisu 10%.
Formula three: Boscalid 3%, jinggangmeisu 45%.
Formula four: Boscalid 1%, jinggangmeisu 30%.
Formula five: Boscalid 0.1%, jinggangmeisu 6%.
Formula six: Boscalid 0.4%, jinggangmeisu 32%.
Formula seven: Boscalid 0.5%, jinggangmeisu 20%.
Formula eight: Boscalid 25%, jinggangmeisu 5%.
Formula nine: Boscalid 15%, jinggangmeisu 1%.
Formula ten: Boscalid 18%, jinggangmeisu 0.6%.
Fill a prescription 11: Boscalid 12%, jinggangmeisu 0.2%.
Fill a prescription 12: Boscalid 20%, jinggangmeisu 0.25%.
Fill a prescription 13: Boscalid 10%, jinggangmeisu 0.1%.
Fill a prescription 14: Boscalid 45%, jinggangmeisu 50%.
Carrying out field trial, be that above-mentioned formula can be made into water dispersible granules, aqueous suspension agent, wetting powder.
Embodiment:
1. chemicals treatment
Table 1 reagent agent experimental scheme
2. test method:
Each community 20m
2, repeat 3 times.In Rise's boot period and each medication of cut phase once.Stage of yellow ripeness after medicine, the incidence of investigation rice sheath blight disease and rice green smut.Investigation drug effect method is: 5 samplings of each community diagonal, get 5 clumps at every, and record total strain number, diseased plant number and sick progression, calculate preventive effect.
3. results and analysis
Table 2 is respectively processed 10d preventive effect (%) after chemical control rice sheath blight disease medicine
Table 3 is respectively processed 10d preventive effect (%) after the sick medicine of chemical control rice green smut
Table 4 is respectively processed 35d preventive effect (%) after chemical control rice sheath blight disease medicine
Table 5 is respectively processed 35d preventive effect (%) after chemical control rice green smut medicine
Field control effectiveness test result shows, Boscalid and validamycin composition have good preventive effect to rice sheath blight disease and rice green smut, and control efficiency is compared and had synergistic effect with single dose, can reduce the usage amount of agricultural chemicals, reduces costs.
Formula three, four, six, eight, nine and 14 carries out above-mentioned field trial, to rice sheath blight disease and rice green smut control rate, all can reach more than 95%; After 35 days, its control rate also can all reach more than 85%.
Claims (6)
1. containing a Recompounded pesticide for jinggangmeisu and Boscalid, it is characterized in that pesticide activity component is comprised of the component of following weight percentage: Boscalid 0.2～30%, jinggangmeisu 0.5～45%.
2. a kind of Recompounded pesticide containing jinggangmeisu and Boscalid as claimed in claim 1, is characterized in that pesticide activity component is comprised of the component of following weight percentage: Boscalid 0.5～25%, jinggangmeisu 1.5～40%.
3. a kind of Recompounded pesticide containing jinggangmeisu and Boscalid as claimed in claim 1, is characterized in that pesticide activity component is comprised of the component of following weight percentage: Boscalid 1.5～20%, jinggangmeisu 2～35%.
4. a kind of Recompounded pesticide containing jinggangmeisu and Boscalid as claimed in claim 1, is characterized in that pesticide activity component is comprised of the component of following weight percentage: Boscalid 2～15%, jinggangmeisu 5～30%.
5. a kind of Recompounded pesticide containing jinggangmeisu and Boscalid as claimed in claim 1, is characterized in that pesticide activity component is comprised of the component of following weight percentage: Boscalid 4～8%, jinggangmeisu 10～20%.
6. a kind of Recompounded pesticide containing jinggangmeisu and Boscalid as claimed in claim 1, is characterized in that pesticide activity component is comprised of the component of following weight percentage: Boscalid 5～7%, jinggangmeisu 12～16%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210338048.4A CN102860307B (en) | 2012-09-13 | 2012-09-13 | Compound pesticide containing validamycin and cyprosulfamide and application of compound pesticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210338048.4A CN102860307B (en) | 2012-09-13 | 2012-09-13 | Compound pesticide containing validamycin and cyprosulfamide and application of compound pesticide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102860307A CN102860307A (en) | 2013-01-09 |
| CN102860307B true CN102860307B (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210338048.4A Active CN102860307B (en) | 2012-09-13 | 2012-09-13 | Compound pesticide containing validamycin and cyprosulfamide and application of compound pesticide |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115838A (en) * | 2014-06-27 | 2014-10-29 | 何芳 | Pesticide preparation for preventing and controlling rice sheath blight |
| CN104381293B (en) * | 2014-11-03 | 2016-05-25 | 安徽省农业科学院植物保护与农产品质量安全研究所 | A kind of bactericidal composition containing Silthiopham and jinggangmeisu |
| CN104738036A (en) * | 2015-03-25 | 2015-07-01 | 安徽省农业科学院植物保护与农产品质量安全研究所 | Bactericidal composition containing zoxamide and validamycin |
| CN105340901A (en) * | 2015-11-16 | 2016-02-24 | 周红梅 | Sterilization composition containing shenqinmycin and boscalid |
| CN105941422B (en) * | 2016-07-13 | 2018-10-30 | 南京吉星生物技术开发有限公司 | A kind of bactericidal composition and its application containing Boscalid |
| CN108849916A (en) * | 2018-08-11 | 2018-11-23 | 何牧天 | A kind of bactericidal composition for sheath blight disease controlling |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10307751A1 (en) * | 2003-02-14 | 2004-08-26 | Basf Ag | New monoclinic boscalide crystal modification with defined melting point useful as herbicide |
| EA201000429A1 (en) * | 2007-09-26 | 2010-10-29 | Басф Се | THREE-COMPONENT FUNGICIDAL COMPOSITIONS INCLUDING BOSCALIDE AND CHLOROTALONILES |
| CN101755797A (en) * | 2009-11-23 | 2010-06-30 | 陈章艳 | Bactericide composition containing boscalid |
| JP2013537169A (en) * | 2010-09-09 | 2013-09-30 | サンコー・エナジー・インコーポレーテッド | Synergistic paraffinic oil and boscalid fungicide |
-
2012
- 2012-09-13 CN CN201210338048.4A patent/CN102860307B/en active Active
Non-Patent Citations (4)
| Title |
|---|
| Taifo Mahmud 等.The Biosynthesis of Acarbose and Validamycin.《The Chemical Record》.2001,第300-309页. |
| The Biosynthesis of Acarbose and Validamycin;Taifo Mahmud 等;《The Chemical Record》;20011231;第300-309页 * |
| 亦冰.新颖杀菌剂-啶酰菌胺.《世界农药》.2006,第28卷(第5期),第51-53页. |
| 新颖杀菌剂-啶酰菌胺;亦冰;《世界农药》;20061031;第28卷(第5期);第51-53页 * |
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| CN102860307A (en) | 2013-01-09 |
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Owner name: ZHEJIANG TONGLU HUIFENG BIOSCIENCE CO., LTD. Free format text: FORMER OWNER: NI LIE Effective date: 20140707 Free format text: FORMER OWNER: WANG CHUNSHUI Effective date: 20140707 |
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Effective date of registration: 20140707 Address after: The streets of Tonglu County Tong Jun Yang Tang Lu in Hangzhou city of Zhejiang Province, No. 311 311500 Patentee after: ZHEJIANG TONGLU HUIFENG BIOSCIENCE CO., LTD. Address before: HSBC building, No. 121 Yingchun road Tonglu County of Hangzhou City, Zhejiang province 311500 28 floor Patentee before: Ni Lie Patentee before: Wang Chunshui |