Data/hora: 01/06/2024 03:15:28

Provedor de dados: 	20	
País: 	Belgium	
Título: 	Microbioal assessment of el-max farm

التقييم الميكروبى للمزرعة السمكية بالمكس	
Autores: 	Elsersy, N.A.; Abo-Ella, G.M.; El-Shenawy, M.; Abdel-Mawla, E.	
Data: 	2006-06-26	
Ano: 	2005	
Palavras-chave: 	Vibriosis; Fish farm; E. coli; Streptococcus faecalis Microbiological analysis Microbiology Fish farms Microbiological analysis Microbiology http://aims.fao.org/aos/agrovoc/c_25302 http://aims.fao.org/aos/agrovoc/c_4800.	
Resumo: 	El-Max fish farm is one of the most important natural fish farm in Alexandria which is suffering from die-off of large amounts of fish. Facing this problem we must deal with the estimation of the quality of the farm raring unit environment (ponds). Analysis of samples using the Bray - Curtis similarity coefficient test yielded that, the input and El-Khandac were similar at (97%), while the eight ponds were classified at different level of similarity as follows: pond1 (B1) and pond7 (B7) were similar at (86%), B2 and B3 were similar at (90%), B14, B10 and B9 were similar at (93%), where as B11 is singly separated at (83%). Moreover, results indicate that distribution of the different bacterial groups was affected with one or more chemical parameters such as ammonia, nitrates, phosphates and alkalinity. Since the similarity between ponds was high, we can consider them all as a unique environment from the physicochemical and microbiological point of view.	
Tipo: 	Journal Contribution	
Idioma: 	Inglês	
Identificador: 	Egyptian Journal of Aquatic Research, 31 (1), p. 171-184

1110-0354

http://hdl.handle.net/1834/1262	
Editor: 	Alexandria: National Institute of Oceanography and Fisheries	
Formato: 	1749615 bytes

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