A comparative study, by Partho Debnath, Manjurul Karim and Ben Belton, Worldfish, assessed the length, weight, fecundity, hatching rate and White Spot Syndrome Virus (WSSV) prevalence in black tiger shrimp (Penaeus monodon) broods collected from shallow and de…
Whirling disease (WD), a severe and widespread disease of salmonids, is caused by the myxosporean parasite Myxobolus cerebralis, write Kimbra G. Turner, et al, University of Notre Dame, USA.
Research by Egil Karlsbakk, et al, Institute of Marine Research, Norway, has found that ballan wrasse may host P. perurans infections. Wrasse may therefore also play a possible role in the epizootiology of Amoebic Gill Disease (AGD) in salmonids.
Non-tuberculous mycobacteria responsible for piscine mycobacteriosis usually produce visceral granulomas in both freshwater and marine species. In this study by Elisabetta Antuofermo et al, University of Sassar, Italy, the first occurrence of Mycobacterium che…
Tilapia is a popular food fish all over the world and in Egypt it has been raised as food for human consumption for a long time. A field study was conducted on brood stock Nile tilapia Oreochromis niloticus to improve their reproductive performance by some com…
Disease caused by Dactylogyrus vastator has resulted in considerable economic damage in aquaculture, write Xiao P. Zhang et al, Chinese Academy of Sciences.
