INTRODUCTION: Temporal elevation of water temperature positively affects immune activity and disease resistance in poikilothermic teleost fish. The ayu, Plecoglossus altivelis, an important fish species for Japanese freshwater fisheries, is usuall...
Yih Nin Lee   Kishio Hatai   Osamu Kurata   
Fish Pathology 52(1) 31-37 2017年 [査読有り]
Mass mortality of eggs and larvae of the mud crab Scylla tranquebarica occurred at a hatchery in Sabah, Malaysia in June 2014. The mortality of the larvae reached nearly 100% within 5 days post-hatching. We isolated a pathogenic Peronosporomycetes...
Y. N. Lee   K. Hatai   O. Kurata   
BULLETIN OF THE EUROPEAN ASSOCIATION OF FISH PATHOLOGISTS 37(6) 226-234 2017年 [査読有り]
Fungal infection occurred during mud crab spawning in a hatchery and caused almost 100% mortality in mud crab larvae after 5 days post-hatching. A fungus was isolated from eggs and larvae using PYGS agar and named IPMB 1603. During morphological i...
Y. N. Lee   K. Hatai   O. Kurata   
BULLETIN OF THE EUROPEAN ASSOCIATION OF FISH PATHOLOGISTS 36(3) 111-117 2016年 [査読有り]
In April 2014, marine Oomycetes were first isolated from mud crab Scylla tranquebarica eggs and larvae at the University Malaysia Sabah shrimp hatchery. A fungus was isolated from infected eggs and larvae using PYGS agar. It was thought that the s...