74.下列何種魚種為 Aphanomyces invadans之主要感染對象?
(A)grouper and sea bream
(B)snakehead and catfish
(C)eel and milk fish
(D)sea bass and yellowtail
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統計: A(360), B(936), C(498), D(266), E(0) #1375279
統計: A(360), B(936), C(498), D(266), E(0) #1375279
詳解 (共 3 筆)
#1608524
Epizootic ulcerative syndrome (EUS)流行性潰瘍症候群 (真菌性肉芽腫病),通常是季節性疾病感染淡水魚
snakehead--鱧科
47
0