Thermal tolerance of Limnoperna fortunei to gradual temperature increase and its applications for biofouling control in industrial and power plants
The acute upper lethal temperature (AULT) at different rates of increase was evaluated as a tool for the design of cheaper and environmentally friendlier control strategies for the invasive bivalve Limnoperna fortunei. Survivorship of 6 ± 2 mm and 20 ± 2 mm mussels acclimated to 12, 23 and 28° and s...
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2011
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_08927014_v27_n6_p667_Perepelizin http://hdl.handle.net/20.500.12110/paper_08927014_v27_n6_p667_Perepelizin |
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paper:paper_08927014_v27_n6_p667_Perepelizin2023-06-08T15:47:26Z Thermal tolerance of Limnoperna fortunei to gradual temperature increase and its applications for biofouling control in industrial and power plants Perepelizin, Pablo Víctor Boltovskoy, Demetrio Golden mussel Heat treatment Limnoperna fortunei Upper lethal temperature acclimation antifouling biofouling biotechnology bivalve body size heating invasive species laboratory method power plant survivorship temperature effect temperature tolerance Europe United States Bivalvia Dreissena polymorpha Limnoperna Limnoperna fortunei acclimatization animal article biofouling electric power plant Mytilidae physiology temperature Acclimatization Animals Biofouling Mytilidae Power Plants Temperature The acute upper lethal temperature (AULT) at different rates of increase was evaluated as a tool for the design of cheaper and environmentally friendlier control strategies for the invasive bivalve Limnoperna fortunei. Survivorship of 6 ± 2 mm and 20 ± 2 mm mussels acclimated to 12, 23 and 28° and subjected to different heating rates (1° per 5, 15 and 30 min) was estimated in the laboratory. The temperatures required to kill 50% (LT50) and 100% (SM100) of the mussels, and the mean death temperature (MDT) varied between 42.2 and 51° over 54 experiments. Heating rates significantly (p < 0.001) affected LT50, SM100, and MDT. AULT was not affected by mussel size and acclimation temperatures. Limnoperna appears to be more resistant to high temperatures than Dreissena polymorpha, a mussel invasive in the USA and Europe. Lethal temperatures of L. fortunei are within the current thermal operational industrial capacities, suggesting that heat treatment is a viable alternative for controlling its fouling in utility systems. © 2011 Taylor & Francis. Fil:Perepelizin, P.V. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Boltovskoy, D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_08927014_v27_n6_p667_Perepelizin http://hdl.handle.net/20.500.12110/paper_08927014_v27_n6_p667_Perepelizin |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Golden mussel Heat treatment Limnoperna fortunei Upper lethal temperature acclimation antifouling biofouling biotechnology bivalve body size heating invasive species laboratory method power plant survivorship temperature effect temperature tolerance Europe United States Bivalvia Dreissena polymorpha Limnoperna Limnoperna fortunei acclimatization animal article biofouling electric power plant Mytilidae physiology temperature Acclimatization Animals Biofouling Mytilidae Power Plants Temperature |
| spellingShingle |
Golden mussel Heat treatment Limnoperna fortunei Upper lethal temperature acclimation antifouling biofouling biotechnology bivalve body size heating invasive species laboratory method power plant survivorship temperature effect temperature tolerance Europe United States Bivalvia Dreissena polymorpha Limnoperna Limnoperna fortunei acclimatization animal article biofouling electric power plant Mytilidae physiology temperature Acclimatization Animals Biofouling Mytilidae Power Plants Temperature Perepelizin, Pablo Víctor Boltovskoy, Demetrio Thermal tolerance of Limnoperna fortunei to gradual temperature increase and its applications for biofouling control in industrial and power plants |
| topic_facet |
Golden mussel Heat treatment Limnoperna fortunei Upper lethal temperature acclimation antifouling biofouling biotechnology bivalve body size heating invasive species laboratory method power plant survivorship temperature effect temperature tolerance Europe United States Bivalvia Dreissena polymorpha Limnoperna Limnoperna fortunei acclimatization animal article biofouling electric power plant Mytilidae physiology temperature Acclimatization Animals Biofouling Mytilidae Power Plants Temperature |
| description |
The acute upper lethal temperature (AULT) at different rates of increase was evaluated as a tool for the design of cheaper and environmentally friendlier control strategies for the invasive bivalve Limnoperna fortunei. Survivorship of 6 ± 2 mm and 20 ± 2 mm mussels acclimated to 12, 23 and 28° and subjected to different heating rates (1° per 5, 15 and 30 min) was estimated in the laboratory. The temperatures required to kill 50% (LT50) and 100% (SM100) of the mussels, and the mean death temperature (MDT) varied between 42.2 and 51° over 54 experiments. Heating rates significantly (p < 0.001) affected LT50, SM100, and MDT. AULT was not affected by mussel size and acclimation temperatures. Limnoperna appears to be more resistant to high temperatures than Dreissena polymorpha, a mussel invasive in the USA and Europe. Lethal temperatures of L. fortunei are within the current thermal operational industrial capacities, suggesting that heat treatment is a viable alternative for controlling its fouling in utility systems. © 2011 Taylor & Francis. |
| author |
Perepelizin, Pablo Víctor Boltovskoy, Demetrio |
| author_facet |
Perepelizin, Pablo Víctor Boltovskoy, Demetrio |
| author_sort |
Perepelizin, Pablo Víctor |
| title |
Thermal tolerance of Limnoperna fortunei to gradual temperature increase and its applications for biofouling control in industrial and power plants |
| title_short |
Thermal tolerance of Limnoperna fortunei to gradual temperature increase and its applications for biofouling control in industrial and power plants |
| title_full |
Thermal tolerance of Limnoperna fortunei to gradual temperature increase and its applications for biofouling control in industrial and power plants |
| title_fullStr |
Thermal tolerance of Limnoperna fortunei to gradual temperature increase and its applications for biofouling control in industrial and power plants |
| title_full_unstemmed |
Thermal tolerance of Limnoperna fortunei to gradual temperature increase and its applications for biofouling control in industrial and power plants |
| title_sort |
thermal tolerance of limnoperna fortunei to gradual temperature increase and its applications for biofouling control in industrial and power plants |
| publishDate |
2011 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_08927014_v27_n6_p667_Perepelizin http://hdl.handle.net/20.500.12110/paper_08927014_v27_n6_p667_Perepelizin |
| work_keys_str_mv |
AT perepelizinpablovictor thermaltoleranceoflimnopernafortuneitogradualtemperatureincreaseanditsapplicationsforbiofoulingcontrolinindustrialandpowerplants AT boltovskoydemetrio thermaltoleranceoflimnopernafortuneitogradualtemperatureincreaseanditsapplicationsforbiofoulingcontrolinindustrialandpowerplants |
| _version_ |
1768545933261275136 |