Plant protecting and regulating compositions – Plant growth regulating compositions – Plural active ingredients
Reexamination Certificate
2003-03-24
2010-06-22
Richter, Johann R (Department: 1616)
Plant protecting and regulating compositions
Plant growth regulating compositions
Plural active ingredients
C504S116100, C504S118000, C504S129000, C504S130000, C504S149000, C504S132000, C504S138000
Reexamination Certificate
active
07741246
ABSTRACT:
Provided is a herbicide composition which comprises a combination in a specific proportion of 2-[(4,6-dimethoxypyrimidin-2-yl)hydroxymethyl]-6-methoxymethyl-N-difluoromethanesulfonylanilide as the component (A) and either one of fifteen kinds of compounds including 4-(2-chlorophenyl)-N-cyclohexyl-N-ethyl-4,5-dihydro-5-oxo-1H-tetrazole-1-carboxamide as the component (B), none of which has been used in combination with the compound as the component (A). By an application of the herbicide composition to a paddy field in a specific dose, an excellent herbicidal effect is obtained against various kinds of weeds growing in paddy fields and the chemical damages thereof to paddy rice is extremely low.
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patent: 1101760 (2001-05-01), None
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Kawasaki Hiroshi
Miyazawa Takeshige
Kumiai Chemical Industry Co. Ltd.
Richter Johann R
Sullivan Danielle
Wenderoth , Lind & Ponack, L.L.P.
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