A.梨小食心蟲(chóng) B.梨大食心蟲(chóng) C.蘋(píng)果蠹蛾 D.桃小食心蟲(chóng)
A.蘋(píng)果全爪螨 B.山楂葉螨 C.二斑葉螨 D.李始葉螨
A.美洲斑潛蠅 B.番茄斑潛蠅 C.豌豆?jié)撊~蠅 D.南美斑潛蠅