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Projects / Programmes source: ARIS

The analyses of salmonid fish farm waters in the view of the planned fish production and the prevention of fish diseases outbreaks in salmonids ( Salmonidae) in the RS and its influence on the environmental pollution

Research activity

Code Science Field Subfield
4.04.03  Biotechnical sciences  Veterinarian medicine  Therapy and health prevention of animals 

Code Science Field
B402  Biomedical sciences  Aquaculture, pisciculture 
B750  Biomedical sciences  Veterinary medicine: surgery, physiology, pathology, clinical studies 
Keywords
salmonid fish farming, water analyses, fish diseases
Evaluation (rules)
source: COBISS
Researchers (4)
no. Code Name and surname Research area Role Period No. of publicationsNo. of publications
1.  03874  PhD Andrej Bidovec  Veterinarian medicine  Head  1998 - 1999  176 
2.  04576  PhD Martin Dobeic  Animal production  Researcher  1997 - 1999  255 
3.  04272  PhD Vlasta Jenčič  Veterinarian medicine  Researcher  1998 - 1999  437 
4.  04277  Magdalena Vidmar  Veterinarian medicine  Researcher  1998 - 1999  30 
Organisations (1)
no. Code Research organisation City Registration number No. of publicationsNo. of publications
1.  0406  University of Ljubljana, Veterinary Faculty  Ljubljana  1627139  10,945 
Abstract
In this work we followed the measurements of physical and chemical parameters of water in salmonid fish farms. The aim of this research is to perceive weather water sources are suitable for salmonid fish farming and also what kind of risk salmonid fish farming can represent for the environment.Dissolved oxygen (O2), temperature (oC), chemical oxygen demand (COD), biological oxygen demand (BOD), ammonia, nitrites, nitrates, pH, ferrum, cuprum in water of salmonid fish farms were evaluated at three places in the fish farm; at the inlet, in the middle of the farm and in the outlet of the farm. We were also following the impact of the water quality on the incidence of fish diseases. Most of the values were in the limits of the allowed standards for fish breeding. The exception was the values of ammonia that were in higher as recommended in all measured points. Besides the incidence of fish disease the inappropriate water quality indicates that many infectious diseases occur in a more serious form.
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