Porgholam, R. (1993). Surveying infection of Sturgeons with Polypodium Hydriform . , 2(4), 13-20. doi: 10.22092/isfj.1993.116206
R. Porgholam. "Surveying infection of Sturgeons with Polypodium Hydriform ". , 2, 4, 1993, 13-20. doi: 10.22092/isfj.1993.116206
Porgholam, R. (1993). 'Surveying infection of Sturgeons with Polypodium Hydriform ', , 2(4), pp. 13-20. doi: 10.22092/isfj.1993.116206
Porgholam, R. Surveying infection of Sturgeons with Polypodium Hydriform . , 1993; 2(4): 13-20. doi: 10.22092/isfj.1993.116206

Surveying infection of Sturgeons with Polypodium Hydriform 

مجله علمی شیلات ایران
Article 2, Volume 2, Issue 4, March and April 1994, Pages 13-20    PDF (627.72 K)
Document Type: Research Paper
DOI: 10.22092/isfj.1993.116206
Author
R. Porgholam
Abstract
The study was conducted to identify parasite and to investigate the extent and intensity of infection in female sturgeons. Babolsar and Bandar_Turk men fishing grounds in Mazandaran province were selected as study sites. A total of 346 fishes were examined of which 89 fishes (25.6%) were infected with the parasite. Contamination rate in Huso huso and Acipenser guldenstadti Brandt were determined to be greater than other species.Study of averaged absolute fecundity and percent of infected eggs showed a lower intensity of infection in sturgeons......
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