| 摘要 |
PURPOSE:The titled composition suitable for treatment before rice transplanting in watered paddy fields, containing a pyrazole compound and alpha-chloro-2',6'- diethyl-N-(n-butoxymethyl)acetanilide, etc., having a specific viscosity. CONSTITUTION:The titled composition containing a pyrazole compound shown by the formula (R is H or CH3; Z is p-toluenesulfonyl, phenacyl, etc.,) and alpha- chloro-2,6'-diethyl-N-(n-butoxymethyl)acetanilide or the acetanilide and 3-(2,4- dichloro-5-isopropoxyphenyl)-5-t-butyl-1,3,4-oxadiaz-ol-2-(3H)-one-one as active ingredients, having 250-30 centipoise viscosity. The composition can control almost all of a wide range of weeds in paddy fields growing after rice transplanting, is directly applied during operation of plowing and can be uniformly dispersed. |
