CN1081317A - Cucumber medicine - Google Patents
Cucumber medicine Download PDFInfo
- Publication number
- CN1081317A CN1081317A CN 92106305 CN92106305A CN1081317A CN 1081317 A CN1081317 A CN 1081317A CN 92106305 CN92106305 CN 92106305 CN 92106305 A CN92106305 A CN 92106305A CN 1081317 A CN1081317 A CN 1081317A
- Authority
- CN
- China
- Prior art keywords
- cucumber
- carbendazim
- thiophanate methyl
- tpn
- chemicals
- 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.)
- Pending
Links
- 240000008067 Cucumis sativus Species 0.000 title claims abstract description 26
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 title claims abstract description 26
- 239000003814 drug Substances 0.000 title abstract description 13
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 claims abstract description 16
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000005842 Thiophanate-methyl Substances 0.000 claims abstract description 11
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000006013 carbendazim Substances 0.000 claims abstract description 11
- QGHREAKMXXNCOA-UHFFFAOYSA-N thiophanate-methyl Chemical group COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC QGHREAKMXXNCOA-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000011717 all-trans-retinol Substances 0.000 claims abstract description 8
- 235000019169 all-trans-retinol Nutrition 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- 239000005807 Metalaxyl Substances 0.000 claims description 10
- ZQEIXNIJLIKNTD-UHFFFAOYSA-N methyl N-(2,6-dimethylphenyl)-N-(methoxyacetyl)alaninate Chemical compound COCC(=O)N(C(C)C(=O)OC)C1=C(C)C=CC=C1C ZQEIXNIJLIKNTD-UHFFFAOYSA-N 0.000 claims description 10
- 206010039509 Scab Diseases 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 8
- 239000012467 final product Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 2
- 239000003899 bactericide agent Substances 0.000 abstract description 2
- 229940079593 drug Drugs 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 235000013311 vegetables Nutrition 0.000 abstract description 2
- 241000722133 Tilletia Species 0.000 abstract 2
- LDVVMCZRFWMZSG-OLQVQODUSA-N (3ar,7as)-2-(trichloromethylsulfanyl)-3a,4,7,7a-tetrahydroisoindole-1,3-dione Chemical compound C1C=CC[C@H]2C(=O)N(SC(Cl)(Cl)Cl)C(=O)[C@H]21 LDVVMCZRFWMZSG-OLQVQODUSA-N 0.000 abstract 1
- 239000005745 Captan Substances 0.000 abstract 1
- 239000005747 Chlorothalonil Substances 0.000 abstract 1
- 241000159241 Toxicodendron Species 0.000 abstract 1
- 229940117949 captan Drugs 0.000 abstract 1
- CRQQGFGUEAVUIL-UHFFFAOYSA-N chlorothalonil Chemical compound ClC1=C(Cl)C(C#N)=C(Cl)C(C#N)=C1Cl CRQQGFGUEAVUIL-UHFFFAOYSA-N 0.000 abstract 1
- WJZHMLNIAZSFDO-UHFFFAOYSA-N manganese zinc Chemical compound [Mn].[Zn] WJZHMLNIAZSFDO-UHFFFAOYSA-N 0.000 abstract 1
- 210000001541 thymus gland Anatomy 0.000 abstract 1
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000008188 pellet Substances 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 235000020995 raw meat Nutrition 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 241000221785 Erysiphales Species 0.000 description 1
- 241000233679 Peronosporaceae Species 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The bactericide for vegetable production is mainly used for preventing and treating cucumber tilletia, is prepared by mixing Thymus toxicodendron manganese zinc, 50% carbendazim, 70% thiophanate methyl and 75% chlorothalonil, and has the prevention and treatment effects obviously superior to the prior medicines for preventing and treating cucumber tilletia, such as captan, Cucumol, Cucuminin and the like. 80 percent of zineb and/or tekeduo can be properly added during the preparation of the medicine.
Description
The present invention relates to a kind of vegetables and use bactericide, be mainly used in control cucumber apple scab.
The cucumber apple scab is a kind of main disease that current cucumber produces, and the serious threat cucumber produces.Now the main medicament of control cucumber apple scab has gram raw meat pellet, cucumber spirit, cucumber peaceful.Prevent and treat cucumber apple scab effect only about 50% by practical application gram raw meat pellet; The effective fruit of cucumber is poorer; The peaceful preventive effect of cucumber is quite a lot of, but also can only reach about 80%, and its effect is still not ideal enough.
The objective of the invention is to develop a kind of medicament than above-mentioned chemical control cucumber apple scab better effects if.
I am through in the past few years test, find to utilize in the existing agricultural chemicals in case the melon downy mildew of harnessing the Yellow River, powdery mildew, anthracnose are mixed and made into intermixture for main metalaxyl MnZn, 50% carbendazim, 70% thiophanate methyl, 75% tpn.Though it is all invalid or preventive effect is very little to control cucumber apple scab to use separately according to the operation instructions of these medicaments or in production practices, the control efficiency after mixing is beat all good.
In the process for preparation of said medicine, if can add a little a spot of spies again and restrain control efficiency meeting at most better; If can add a certain amount of 80% zineb then can reduce production costs, control efficiency is also fine.These two kinds of medicines can add jointly, also can only add wherein a kind of.
Advantage of the present invention is: be used to prevent and treat cucumber apple scab effect generally all more than 90%, and good more than 95%; And expenses for medicine reduces to some extent than preventing and treating also with existing control cucumber apple scab medicament.
Embodiment: metalaxyl MnZn, 50% carbendazim, 70% thiophanate methyl, 75% tpn pulvis (these medicaments commercially available all be pulvis) are mixed, require to mix.Its proportioning can be: (1) 2: 2: 1: 1; (2) 4: 2: 1: 1; (3) 3: 2: 1: 1; (4) 4: 4: 3: 2; (5) 8: 4: 3: proportioning modes such as 2.
As add some Te Keduo again when preparing this medicine, then can improve drug effect has preservation again, and its control efficiency is better.When the ratio of metalaxyl MnZn, 50% carbendazim, 70% thiophanate methyl, 75% tpn is 20: 20: 10: in the time of 10, the addition of Te Keduo is 1 to get final product, if many can increase cost.
All can add a certain amount of 80% zineb in above-mentioned various prescriptions, can reduce production costs like this, control efficiency is also fine.When the match ratio of metalaxyl MnZn, 50% carbendazim, 70% thiophanate methyl, 75% tpn is 4: 4: 2: in the time of 2, the addition of 80% zineb is about 1 to get final product; When the proportioning of metalaxyl MnZn, 50% carbendazim, 70% thiophanate methyl, 75% tpn, Te Keduo is 20: 2: 0: in the time of 10: 10: 1, the addition of 80% zineb is about 5 to get final product (other prescription can be analogized).
Proportioning described here is weight ratio.Available water is converted into 500 times of liquid during use, and spray is distributed in the cucumber leaf back side equably, can take effect after 24 hours, and control efficiency is generally more than 90%, and good surpasses 95%.In order to improve control efficiency, can spray medicine 3-4 time continuously, at every turn can be at interval 7-8 days when being main with diseases prevention; Can be at interval 3-4 days when being main to cure the disease.
Claims (6)
1, is used to prevent and treat the chemicals for cucumber of cucumber apple scab, it is characterized in that mixing by metalaxyl MnZn, 50% carbendazim, 70% thiophanate methyl, 75% tpn.
2,, it is characterized in that also having added in the preparation Te Keduo as the said chemicals for cucumber of claim 1.
3,, it is characterized in that also having added in the said preparation 80% zineb as claim 1,2 said chemicals for cucumber.
4, as the said chemicals for cucumber of claim 1, it is characterized in that the proportioning of metalaxyl MnZn, 50% carbendazim, 70% thiophanate methyl, 75% tpn can be: (1) 2: 2: 1: 1; (2) 3: 2: 1: 1; (3) 4: 2: 1: 1; (4) 4: 4: 3: 2; (5) 8: 4: 3: 2.
5, as the said chemicals for cucumber of claim 2, it is characterized in that the proportioning when metalaxyl MnZn, 50% carbendazim, 70% thiophanate methyl, 75% tpn is 20: 20: 10: in the time of 10, the addition of Te Keduo is about 1 to get final product.
6, as the said chemicals for cucumber of claim 3, it is characterized in that the match ratio when metalaxyl MnZn, 50% carbendazim, 70% thiophanate methyl, 75% tpn is 4: 4: 2: in the time of 2, the addition of 80% zineb is about 1 to get final product; When the proportioning of metalaxyl MnZn, 50% carbendazim, 70% thiophanate methyl, 75% tpn, Te Keduo is 20: 20: 10: in the time of 10: 1, the addition of 80% zineb is about 5 to get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92106305 CN1081317A (en) | 1992-07-11 | 1992-07-11 | Cucumber medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92106305 CN1081317A (en) | 1992-07-11 | 1992-07-11 | Cucumber medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1081317A true CN1081317A (en) | 1994-02-02 |
Family
ID=4941995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92106305 Pending CN1081317A (en) | 1992-07-11 | 1992-07-11 | Cucumber medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1081317A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181394A (en) * | 2013-03-12 | 2013-07-03 | 文山学院 | Seed-dressing agent for panax notoginseng seeds (seedling) and application method thereof |
-
1992
- 1992-07-11 CN CN 92106305 patent/CN1081317A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181394A (en) * | 2013-03-12 | 2013-07-03 | 文山学院 | Seed-dressing agent for panax notoginseng seeds (seedling) and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |