Schedule 0 Like 0 11:15 AM - 11:30 AM [D-22] 九州のヒメトビウンカ越冬世代幼虫の低温耐性と発育速度 ◯Keiichiro Matsukura1, Sachiyo Sanada1, Tomohisa Fujii1, Masaya Matsumura1, Takuya Shiba1 (1. Institute for Plant Protection)