SOIL TREATMENT AGENT, PADDY FIELD TREATMENT AGENT, OR SEED TREATMENT AGENT CONTAINING 3-CYANO-4-TRIFLUOROMETHYLPYRIDINE OR SALT THEREOF

摘要

This soil treatment agent, this paddy field treatment agent, or this seed treatment agent used for protecting plants from harmful organisms such as agricultural pests or mites, contains 3-cyano-4-trifluoromethylpyridine or a salt thereof. Further, a method of the present invention for preventing and eliminating harmful organisms such as agricultural pests or mites, comprises using 3-cyano-4-trifluoromethylpyridine or a salt thereof for soil treatment, paddy field treatment, or seed treatment.