INSECTICIDAL SYNERGISTIC MIXTURES OF 0,0-DIETHYL 0-(3,5,6-TRICHLORO-2-PYRIDINYL) PHOSPHOROTHIOATE AND 3-(2,2-DICHLOROETHENYL)-2,2-DIMETHYL-CYCLOPROPANE CARBOXYLIC ACID: CYANO (6-PHENOXY-2-PYRIDINYL) METHYL ESTER AND METHOD OF KILLING AND CONTROLLING INSECTS

摘要

Insecticidal compositions containing a mixture of 0,0-diethyl 0-(3,5,6-trichloro-2-pyridinyl)phosphorothioate and 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane carboxylic acid:cyano(6-phenoxy-2-pyridinyl)methyl ester are disclosed. Such compositions are useful in the kill and control of insects, particularly insects of the Lepidoptera order and especially of the genus Heliothis.