[Poster16] Pest Management

[P0564] The species composition of aphid vectors (Hemiptera: Aphididae) of potato virus Y and harbored virus strains in potato fields at Hokkaido, a northern region of Japan

*Masakazu Sano¹, Takehiro Ohki¹, Kenji Takashino¹, Shingo Toyoshima¹, Tetsuo Maoka¹ (1. Hokkaido Agricultural Research Center, National Agriculture and Food Research Organization (Japan))