Optimizing salmon farm cage net management using integer programming
Salmon farming in Chile constitutes one of the nation's principal food exporting sectors. In the seawater stage, one of the most important in the farm production chain, salmon are cultivated in floating cages fitted with nets that hold the fish during the entire grow-out process. The maintenanc...
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todo:paper_01605682_v64_n5_p735_Cisternas2023-10-03T15:01:18Z Optimizing salmon farm cage net management using integer programming Cisternas, F. Donne, D.D. Durán, G. Polgatiz, C. Weintraub, A. Integer programming Maritime logistics Planning Sea transport Economic evaluations Farm production Maintenance cost Maritime logistics Operating area Resource use Sea transport Supporting analysis Economic analysis Integer programming Planning Seawater Repair Salmon farming in Chile constitutes one of the nation's principal food exporting sectors. In the seawater stage, one of the most important in the farm production chain, salmon are cultivated in floating cages fitted with nets that hold the fish during the entire grow-out process. The maintenance of the cage nets is carried out at land-based facilities. This article reports on the creation of an integer programming tool for grow-out centres that optimizes resource use, improves planning and generates economic evaluations for supporting analysis and decision-making relating to the maintenance, repair and periodic changing of cage nets. The tool prototype was tested in a single operating area of one of Chile's largest salmon farmers. The results demonstrated a reduction in net maintenance costs of almost 18%, plus a series of important qualitative benefits. Implementation of the tool by farm operators awaits the end of the current crisis in the industry. © 2013 Operational Research Society Ltd. All rights reserved. Fil:Durán, G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_01605682_v64_n5_p735_Cisternas |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Integer programming Maritime logistics Planning Sea transport Economic evaluations Farm production Maintenance cost Maritime logistics Operating area Resource use Sea transport Supporting analysis Economic analysis Integer programming Planning Seawater Repair |
| spellingShingle |
Integer programming Maritime logistics Planning Sea transport Economic evaluations Farm production Maintenance cost Maritime logistics Operating area Resource use Sea transport Supporting analysis Economic analysis Integer programming Planning Seawater Repair Cisternas, F. Donne, D.D. Durán, G. Polgatiz, C. Weintraub, A. Optimizing salmon farm cage net management using integer programming |
| topic_facet |
Integer programming Maritime logistics Planning Sea transport Economic evaluations Farm production Maintenance cost Maritime logistics Operating area Resource use Sea transport Supporting analysis Economic analysis Integer programming Planning Seawater Repair |
| description |
Salmon farming in Chile constitutes one of the nation's principal food exporting sectors. In the seawater stage, one of the most important in the farm production chain, salmon are cultivated in floating cages fitted with nets that hold the fish during the entire grow-out process. The maintenance of the cage nets is carried out at land-based facilities. This article reports on the creation of an integer programming tool for grow-out centres that optimizes resource use, improves planning and generates economic evaluations for supporting analysis and decision-making relating to the maintenance, repair and periodic changing of cage nets. The tool prototype was tested in a single operating area of one of Chile's largest salmon farmers. The results demonstrated a reduction in net maintenance costs of almost 18%, plus a series of important qualitative benefits. Implementation of the tool by farm operators awaits the end of the current crisis in the industry. © 2013 Operational Research Society Ltd. All rights reserved. |
| format |
JOUR |
| author |
Cisternas, F. Donne, D.D. Durán, G. Polgatiz, C. Weintraub, A. |
| author_facet |
Cisternas, F. Donne, D.D. Durán, G. Polgatiz, C. Weintraub, A. |
| author_sort |
Cisternas, F. |
| title |
Optimizing salmon farm cage net management using integer programming |
| title_short |
Optimizing salmon farm cage net management using integer programming |
| title_full |
Optimizing salmon farm cage net management using integer programming |
| title_fullStr |
Optimizing salmon farm cage net management using integer programming |
| title_full_unstemmed |
Optimizing salmon farm cage net management using integer programming |
| title_sort |
optimizing salmon farm cage net management using integer programming |
| url |
http://hdl.handle.net/20.500.12110/paper_01605682_v64_n5_p735_Cisternas |
| work_keys_str_mv |
AT cisternasf optimizingsalmonfarmcagenetmanagementusingintegerprogramming AT donnedd optimizingsalmonfarmcagenetmanagementusingintegerprogramming AT durang optimizingsalmonfarmcagenetmanagementusingintegerprogramming AT polgatizc optimizingsalmonfarmcagenetmanagementusingintegerprogramming AT weintrauba optimizingsalmonfarmcagenetmanagementusingintegerprogramming |
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