| halophilic bacteria as emerging probiotics for aquaculture |
| Paper ID : 1046-ICIAQUA |
| Authors |
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Farnoosh Babakarami * Qom university |
| Abstract |
| In the conditions of dense aquaculture, the occurrence and spread of disease and limitations caused by efficiency Nutrition is the main factor limiting the breeding of many aquatic species and hindering economic and social development in many It is considered as one of the countries (Reantaso-Bondad et al., 2005). Today, the use of additives and chemical drugs, especially antimicrobial drugs (antibiotics), to prevent and Disease control is customary. Problems caused by pharmaceutical treatments on the environment and human health The legal restrictions of their use in aquaculture have caused researchers and breeders to use Safe methods of increasing the safety and health of fish are interested (Ashley, 2007; Davis et al., 2002, Reverter et al 2014). The novelty of using food rations containing probiotics in aquaculture is due to advantages such as overcoming limitations With the use of antibiotics, increasing the production rate has become common due to the improvement of growth efficiency, nutrition and immune response. (Nayak, 2010; De, 2014). 1 Microorganisms are isolated and identified from different environments, including water, sea, soil, industrial waste, etc.(2009; al et Kinghorn) Halophiles is derived from the Greek word "salt-loving", there are a group of extremophile microorganisms in Saline environments are found between 5-25%. The ability to live in these harsh environments has transformed these microorganisms it makes an interesting choice for the production of important bioactive molecules in industry, medicine and natural medicines because Microorganisms produce various useful compounds to survive in these conditions (DasSarma et al 2012). In order to continue sustainable aquaculture, healthy farm management, disease prevention is a key factor. This is possible by strengthening the non-specific defense line of fish, also known as the initial defense line. The probiotic potential of halophilic bacilli is investigated in terms of acid and bile resistance and antimicrobial resistance. |
| Keywords |
| Halophilic bacteria/probiotic/aquaculture |
| Status: Abstract Accepted (Poster Presentation) |