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Titolo:
RESPONSE OF GREEN MUSSEL, PERNA-VIRIDIS (L) TO CHLORINE IN THE CONTEXT OF POWER-PLANT BIOFOULING CONTROL
Autore:
RAJAGOPAL S; VENUGOPALAN VP; NAIR KVK; AZARIAH J;
Indirizzi:
CATHOLIC UNIV NIJMEGEN,FAC SCI,DEPT ECOL,RES WORKING GRP AQUAT ECOL,TOERNOOIVELD 6525 ED NIJMEGEN NETHERLANDS UNIV MADRAS,DEPT ZOOL MADRAS 600025 TAMIL NADU INDIA INDIRA GANDHI CTR ATOM RES,WATER & STEAM CHEM LAB KALPAKKAM 603102 TAMIL NADU INDIA
Titolo Testata:
Marine and freshwater behaviour and physiology
fascicolo: 4, volume: 25, anno: 1995,
pagine: 261 - 274
SICI:
1023-6244(1995)25:4<261:ROGMP
Fonte:
ISI
Lingua:
ENG
Keywords:
POWER PLANT; BIOFOULING; PERNA VIRIDIS; MUSSEL CONTROL MEASURES; CHLORINE; MORTALITY; SUBLETHAL ACTIVITY;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
43
Recensione:
Indirizzi per estratti:
Citazione:
S. Rajagopal et al., "RESPONSE OF GREEN MUSSEL, PERNA-VIRIDIS (L) TO CHLORINE IN THE CONTEXT OF POWER-PLANT BIOFOULING CONTROL", Marine and freshwater behaviour and physiology, 25(4), 1995, pp. 261-274

Abstract

Results of a study on lethal and sublethal responses of green mussel,Perna viridis exposed to different levels of chlorine, are presented. At 1 ppm chlorine residuals, 12 mm size group mussels showed 100% mortality in 504 hours (21 days) and 95 mm size group mussels in 816 hours (33 days). At relatively high levels of chlorine residuals (10 ppm),100% mortality in 12 mm and 95 mm size groups took 30 and 48 hours, respectively. All size groups showed progressive reduction in physiological activities such as filtration rate, foot activity and byssus thread production when chlorine residuals were increased from 0 to 1.5 ppm. Reduction in physiological activities of mussels was strongly correlated with the concentration of chlorine.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/10/20 alle ore 03:50:58