Acaricidal combinations of neem seed extract and bifenthrin
AssigneeFMC Corporation
InventorsCharles A. Staetz, H. Robinson Ertelt, Gert P. Volpp
Life of this patent
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Abstract
Combinations of bifenthrin with azadirachtin-containing neem seed extracts are synergistic in controlling acarids, especially pyrethroid-resistant mites, over a wide range of azadirachtin to bifenthrin ratios.
Claims6
A method of controlling pyrethroid resistant mites which comprises applying to the site where control is desired an acaricidally effective amount of an azadirachtin-containing neem seed extract and bifenthrin, the ratio of azadirachtin to bifenthrin being in the range of 10 to 3 to 1 to 4000.
A method of controlling pyrethroid resistant mites which comprises applying to the site where control is desired a composition containing an acaricidally effective amount of an azadirachtin-containing neem seed extract and bifenthrin, the ratio of azadirachtin to bifenthrin being in the range of 10 to 3 to 1 to 1000.
Dependencies are inferred from the claim text.