A.毛蚴 B.鉤球蚴 C.原尾蚴 D.裂頭蚴
A.水草扎困誘捕 B.二氧化氯0.1~0.3mg/L C.硫酸銅0.7mg/L D.生石灰徹底清池
A.湖北雙穴吸蟲(chóng) B.倪氏雙穴吸蟲(chóng) C.血居吸蟲(chóng) D.側(cè)殖吸蟲(chóng)