Herbicidal composition
AssigneeSumitomo Chemical Company, Limited
InventorsYoshinao Sada, Satoru Kizawa
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Abstract
A herbicidal composition which comprises N-(7-fluoro-3,4-dihydro-3-oxo-4-prop-2-ynyl-2H-1,4-benzoxadin-6-yl)cyclohex-1-ene-1,2-dicarboxamide (flumioxazin) and a compound represented by the formula (I): as active ingredients, wherein the weight ratio of flumioxazin:Compound [I] is 1:0.01-1:100, has an excellent herbicidal activity for controlling weeds in crop fields, vegetable fields, tree land or non-cultivated land, and causes no phytotoxicity against useful plants.
Claims11
A herbicidal composition which comprises N-(7-fluoro-3,4-dihydro-3-oxo-4-prop-2-ynyl-2H-1,4-benzoxadin-6-yl)cyclohex-1-ene-1,2-dicarboxamide (flumioxazin) and a compound represented by the formula (I):
- (Compound [I]) as active ingredients, wherein the weight ratio of flumioxazin:Compound [I] is 1:0.2-1:10.
A method for controlling weeds which comprises applying N-(7-fluoro-3,4-dihydro-3-oxo-4-prop-2-ynyl-2H-1,4-benzoxadin-6-yl)cyclohex-1-ene-1,2-dicarboxamide and a compound represented by the formula (I) jointly or simultaneously to weeds or soil in a place where the weeds grow or will grow, wherein the weight ratio of flumioxazin:Compound [I] is 1:0.2-1:10
Dependencies are inferred from the claim text.