Feasibility of implementing an automated forecasting system to control potato late blight in Southern Chile
An analysis of the potato yield from experimental plots established in the 2004-2005 season in potato growing areas of the IX and X region was carried out, with 4 phytosanitary treatments compared in each experimental site. An automated alarm system to detect potato late blight disease was analyzed, from climatic data compiled and later processed through the ISO 9000 Standard. The financial economical analysis that was conducted included estimations of the following indices: Net Present Value (NPV), Internal Rate of Return (IRR) and break-even point. The system appears to be a viable alternative, with values of $1 and 12% for NPV and IRR, respectively.
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Facultad de Ciencias Agrarias. Universidad Austral de Chile
2008
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rev-agrosur-cl-article-39842019-10-01T14:13:44Z Feasibility of implementing an automated forecasting system to control potato late blight in Southern Chile FACTIBILIDAD DE IMPLEMENTAR PRONOSTICADORES AUTOMATIZADOS PARA CONTROLAR EL TIZÓN TARDIO DE LA PAPA EN EL SUR DE CHILE Flores N., Pilar Lerdon F., Juan Bravo H., Rodrigo Acuña, Ivette Sistema de pronósticos de enfermedad tizón tardío papa Forecasting disease system late blight potato An analysis of the potato yield from experimental plots established in the 2004-2005 season in potato growing areas of the IX and X region was carried out, with 4 phytosanitary treatments compared in each experimental site. An automated alarm system to detect potato late blight disease was analyzed, from climatic data compiled and later processed through the ISO 9000 Standard. The financial economical analysis that was conducted included estimations of the following indices: Net Present Value (NPV), Internal Rate of Return (IRR) and break-even point. The system appears to be a viable alternative, with values of $1 and 12% for NPV and IRR, respectively. Se realizó un análisis del rendimiento obtenido en parcelas experimentales establecidas en la temporada 2004-2005, en zonas de importancia como productoras de papas de la IX y X región, donde se compararon en cada sitio experimental 4 tratamientos. Se analizó el funcionamiento del sistema de alarma del tizón tardío de la papa, desde la recopilación de datos climáticos hasta su posterior procesamiento a través de la Normativa ISO 9000. El análisis económico financiero se basó en el cálculo de los indicadores: valor actual de los beneficios netos (VABN), tasa interna de retorno (TIR) y punto de equilibrio. Los resultados obtenidos permiten señalar que el proyecto desarrollado representa una alternativa viable, obteniendo valores de $1 y 12% de VABN y TIR respectivamente. Facultad de Ciencias Agrarias. Universidad Austral de Chile 2008-05-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://revistas.uach.cl/index.php/agrosur/article/view/3984 10.4206/agrosur.2008.v36n1-06 Agro sur; Vol. 36 Núm. 1 (2008); 37-42 0719-4196 0304-8802 spa http://revistas.uach.cl/index.php/agrosur/article/view/3984/4932 http://revistas.uach.cl/index.php/agrosur/article/view/3984/4933 Derechos de autor 2008 Agro sur |
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Chile |
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America del Sur |
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Biblioteca de la Facultad de Ciencias Agrarias y Alimentarias de la UACH |
| language |
spa |
| format |
Digital |
| author |
Flores N., Pilar Lerdon F., Juan Bravo H., Rodrigo Acuña, Ivette |
| spellingShingle |
Flores N., Pilar Lerdon F., Juan Bravo H., Rodrigo Acuña, Ivette Feasibility of implementing an automated forecasting system to control potato late blight in Southern Chile |
| author_facet |
Flores N., Pilar Lerdon F., Juan Bravo H., Rodrigo Acuña, Ivette |
| author_sort |
Flores N., Pilar |
| title |
Feasibility of implementing an automated forecasting system to control potato late blight in Southern Chile |
| title_short |
Feasibility of implementing an automated forecasting system to control potato late blight in Southern Chile |
| title_full |
Feasibility of implementing an automated forecasting system to control potato late blight in Southern Chile |
| title_fullStr |
Feasibility of implementing an automated forecasting system to control potato late blight in Southern Chile |
| title_full_unstemmed |
Feasibility of implementing an automated forecasting system to control potato late blight in Southern Chile |
| title_sort |
feasibility of implementing an automated forecasting system to control potato late blight in southern chile |
| description |
An analysis of the potato yield from experimental plots established in the 2004-2005 season in potato growing areas of the IX and X region was carried out, with 4 phytosanitary treatments compared in each experimental site. An automated alarm system to detect potato late blight disease was analyzed, from climatic data compiled and later processed through the ISO 9000 Standard. The financial economical analysis that was conducted included estimations of the following indices: Net Present Value (NPV), Internal Rate of Return (IRR) and break-even point. The system appears to be a viable alternative, with values of $1 and 12% for NPV and IRR, respectively.
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| publisher |
Facultad de Ciencias Agrarias. Universidad Austral de Chile |
| publishDate |
2008 |
| url |
http://revistas.uach.cl/index.php/agrosur/article/view/3984 |
| work_keys_str_mv |
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