Pest control treatments with phosphine and controlled atmospheres in silo bags with different airtightness conditions
La tecnología de bolsas de silo ha sido ampliamente utilizada en Argentina para almacenar granos (por ejemplo, trigo, maíz, cebada, girasol y soja, entre otros) desde mediados de los años noventa. Bolsa de silo son ampliamente considerados Hermético en el que la fumigación con PH3 se implementa con...
| Autores principales: | , , , |
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | Inglés |
| Publicado: |
2017
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| Acceso en línea: | http://hdl.handle.net/20.500.12123/1262 http://www.sciencedirect.com/science/article/pii/S0022474X16301321 https://doi.org/10.1016/j.jspr.2016.07.007 |
| _version_ | 1855034774863740928 |
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| author | Carpaneto, Barbara Bettina Bartosik, Ricardo Enrique Cardoso, Marcelo Leandro Manetti, Pablo |
| author_browse | Bartosik, Ricardo Enrique Cardoso, Marcelo Leandro Carpaneto, Barbara Bettina Manetti, Pablo |
| author_facet | Carpaneto, Barbara Bettina Bartosik, Ricardo Enrique Cardoso, Marcelo Leandro Manetti, Pablo |
| author_sort | Carpaneto, Barbara Bettina |
| collection | INTA Digital |
| description | La tecnología de bolsas de silo ha sido ampliamente utilizada en Argentina para almacenar granos (por ejemplo, trigo, maíz, cebada, girasol y soja, entre otros) desde mediados de los años noventa. Bolsa de silo son ampliamente considerados
Hermético en el que la fumigación con PH3 se implementa con frecuencia para el control de plagas. Sin embargo,no hay suficiente información sobre la posible hermeticidad de las bolsas de silo y cómo podría afectar el desempeño de los tratamientos de fumigación y atmósfera controlada. En este estudio, una prueba de decaimiento de presión (PDT) para caracterizar el nivel de hermeticidad de las bolsas de silo establecidas siguiendo diversos procedimientos |
| format | info:eu-repo/semantics/article |
| id | INTA1262 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2017 |
| publishDateRange | 2017 |
| publishDateSort | 2017 |
| record_format | dspace |
| spelling | INTA12622018-01-17T17:49:46Z Pest control treatments with phosphine and controlled atmospheres in silo bags with different airtightness conditions Carpaneto, Barbara Bettina Bartosik, Ricardo Enrique Cardoso, Marcelo Leandro Manetti, Pablo Control de Plagas Silos Fosfina Almacenamiento Atmósfera Controlada Pest Control Phosphine Controlled Atmosphere Storage Silo Bolsa Hermeticidad La tecnología de bolsas de silo ha sido ampliamente utilizada en Argentina para almacenar granos (por ejemplo, trigo, maíz, cebada, girasol y soja, entre otros) desde mediados de los años noventa. Bolsa de silo son ampliamente considerados Hermético en el que la fumigación con PH3 se implementa con frecuencia para el control de plagas. Sin embargo,no hay suficiente información sobre la posible hermeticidad de las bolsas de silo y cómo podría afectar el desempeño de los tratamientos de fumigación y atmósfera controlada. En este estudio, una prueba de decaimiento de presión (PDT) para caracterizar el nivel de hermeticidad de las bolsas de silo establecidas siguiendo diversos procedimientos The silo bag technology has been extensively used in Argentina for storing grains (e.g. wheat, corn, barley, sunflower and soybean among others) since the mid-1990s. Silo bag are widely considered a hermetic storage system in which PH3 fumigation is frequently implemented for pest control. However, there is insufficient information regarding the potential airtightness of silo bags and how it could affect the performance of fumigation and controlled atmosphere treatments. In this study, a pressure decay test (PDT) was implemented to characterize airtightness level of silo bags set up following various procedures. PH3 fumigation treatments with different dosages and hermeticity levels were conducted, and fumigant concentration was monitored. Controlled atmosphere treatments with carbon dioxide were also implemented in silo bags with different hermeticity levels. Results showed that less than half of the bags tested in the field had a PDT indicated for fumigation (90 s), and that when a bag without thermo sealing was used for fumigation, this treatment failed. However, it was demonstrated that with simple and inexpensive practices silo bags can achieve high enough airtightness conditions to implement successful PH3 fumigation (5 days above 200 ppm with a dosage of 1 g of PH3/m3) and even controlled atmosphere treatments (more than 18 days with CO2 concentration above 70%). This study shows that silo bags could be used as a cost competitive hermetic storage technology for performing controlled atmosphere treatments. EEA Balcarce Fil: Carpaneto, Barbara Bettina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Fil: Bartosik, Ricardo Enrique. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Cardoso, Marcelo Leandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Fil: Manetti, Pablo. Universidad Nacional de Mar del Plata, Facultad de Ciencias Agrarias; Argentina 2017-09-20T12:13:56Z 2017-09-20T12:13:56Z 2016 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion info:ar-repo/semantics/artículo http://hdl.handle.net/20.500.12123/1262 http://www.sciencedirect.com/science/article/pii/S0022474X16301321 0022-474X https://doi.org/10.1016/j.jspr.2016.07.007 eng info:eu-repo/semantics/restrictedAccess application/pdf Journal of stored products research 69 : 143-151. (October 2016) |
| spellingShingle | Control de Plagas Silos Fosfina Almacenamiento Atmósfera Controlada Pest Control Phosphine Controlled Atmosphere Storage Silo Bolsa Hermeticidad Carpaneto, Barbara Bettina Bartosik, Ricardo Enrique Cardoso, Marcelo Leandro Manetti, Pablo Pest control treatments with phosphine and controlled atmospheres in silo bags with different airtightness conditions |
| title | Pest control treatments with phosphine and controlled atmospheres in silo bags with different airtightness conditions |
| title_full | Pest control treatments with phosphine and controlled atmospheres in silo bags with different airtightness conditions |
| title_fullStr | Pest control treatments with phosphine and controlled atmospheres in silo bags with different airtightness conditions |
| title_full_unstemmed | Pest control treatments with phosphine and controlled atmospheres in silo bags with different airtightness conditions |
| title_short | Pest control treatments with phosphine and controlled atmospheres in silo bags with different airtightness conditions |
| title_sort | pest control treatments with phosphine and controlled atmospheres in silo bags with different airtightness conditions |
| topic | Control de Plagas Silos Fosfina Almacenamiento Atmósfera Controlada Pest Control Phosphine Controlled Atmosphere Storage Silo Bolsa Hermeticidad |
| url | http://hdl.handle.net/20.500.12123/1262 http://www.sciencedirect.com/science/article/pii/S0022474X16301321 https://doi.org/10.1016/j.jspr.2016.07.007 |
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