| abstract |
(57) [Summary] [Purpose] To provide an agricultural and horticultural mixed composition useful for controlling a wide variety of plants. [Structure] General formula [Chemical formula 1] [In the formula, Q represents a condensed heterocyclic group having an N atom at the bridgehead which may have a substituent, X represents a hydrogen atom or a group through C, O, S or N, and Y represents an electron withdrawing group. .. ] The agricultural or horticultural mixed composition containing the compound or its salt represented by these, and other agricultural and horticultural active ingredients (insecticide and / or fungicide etc.). [Effect] The composition is a useful composition in which the effect after spraying is sustained, the cultivated plant is not harmed by chemicals, and the toxicity to human livestock, wild animals and seafood is low. |