The modern antiparasitic means for pond fish farming (review)
نویسندگان
چکیده
منابع مشابه
Impact of integrated fish farming on antimicrobial resistance in a pond environment.
Integrated fish farming combines livestock production with fish farming. Animal manure is shed directly into a fish pond as fertilizer and supports the growth of photosynthetic organisms. The livestock, mainly chickens and pigs, is often fed feed containing growth promoters. In this study we investigated the impact of integrated fish farming on the levels of antimicrobial-resistant bacteria in ...
متن کاملIntegrated livestock-fish farming systems Integrated livestock-fish farming systems
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متن کاملImpacts of Northwest Fisheries Extension Project (NFEP) on pond fish farming in improving livelihood approach
Investigation was carried out from June to August 2009. A total of 40 fish farmers were selected from northwest two upazila namely Debigonj (n=20) and Boda (n=20) where both men and women were targeted. Focus group discussion (FGD) and cross-check interview were conducted to get an overview on carp farming. From 1991-1995, 1996-2000 and after 2000; 17.5%, 45% and 37.5% of fish farmers started c...
متن کاملViral haemorrhagic septicaemia virus in marine fish and its implications for fish farming--a review.
Viral haemorrhagic septicaemia virus (VHSV) has, in recent decades, been isolated from an increasing number of free-living marine fish species. So far, it has been isolated from at least 48 fish species from the northern hemisphere, including North America, Asia and Europe, and fifteen different species including herring, sprat, cod, Norway pout and flatfish from northern European waters. The h...
متن کاملHow Many Fish are in the Pond?
◆ THE CAPTURE-RECAPTURE ◆ ESTIMATE THE “capture-recapture method” or “Petersen’s method”, as it is sometimes referred to by fishery biologists, is a simple method of estimating the size of an animal or human population. A number of applications to the estimation of animal population size are given in Seber (1982). Lock and Moore in Gordon and Gordon (1992) note that the capturerecapture method ...
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ژورنال
عنوان ژورنال: Bulletin "Veterinary biotechnology"
سال: 2019
ISSN: 2306-9961
DOI: 10.31073/vet_biotech34-08