JPS5517341A - Herbicide for paddy rice field - Google Patents
Herbicide for paddy rice fieldInfo
- Publication number
- JPS5517341A JPS5517341A JP8998978A JP8998978A JPS5517341A JP S5517341 A JPS5517341 A JP S5517341A JP 8998978 A JP8998978 A JP 8998978A JP 8998978 A JP8998978 A JP 8998978A JP S5517341 A JPS5517341 A JP S5517341A
- Authority
- JP
- Japan
- Prior art keywords
- paddy rice
- field
- effective
- rice field
- herbicide
- 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
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
PURPOSE: To provide a selective herbicide for paddy rice field, effective to deccan grass, etc., containing a specific phenazine derivative as an effective component.
CONSTITUTION: A composition containing a phenazine derivative of the formula (R1 is H, Cl; R2 is Cl, nitro, lower alkoxy, aryloxy, when R1 is H; and R2 is lower alkoxy or aryloxy when R1 is Cl), or its 5-monoxide, 10-monoxide, or 5, 10-dioxide, e.g. 2-methoxy-7-chlorophenazine, as an effective component. Applied to a paddy rice field before transplantation of rice plant or to the leaves and stalks of young deccan grass, at an application rate of 20W1000g per 10 ares of the field. Harmless to rice plant, and effective to a wide variety of weeds in paddy field, such as deccan grass, monochoria, toothcup, etc.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8998978A JPS5517341A (en) | 1978-07-25 | 1978-07-25 | Herbicide for paddy rice field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8998978A JPS5517341A (en) | 1978-07-25 | 1978-07-25 | Herbicide for paddy rice field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5517341A true JPS5517341A (en) | 1980-02-06 |
Family
ID=13986039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8998978A Pending JPS5517341A (en) | 1978-07-25 | 1978-07-25 | Herbicide for paddy rice field |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5517341A (en) |
-
1978
- 1978-07-25 JP JP8998978A patent/JPS5517341A/en active Pending
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