Cold storage of Trichogramma nerudai using an acclimation period
The availability of suitable storage methods for parasitoids is a valuable tool in biological control programs. Studies were conducted to investigate the effects of cold storage with acclimation period on the quality of Trichogramma nerudai Pintureau and Gerding. Prepupae were stored 50, 75 and 100...
| Autores principales: | , , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
| Publicado: |
Springer
2018
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/2891 https://link.springer.com/article/10.1007%2Fs10526-018-9885-5 https://doi.org/10.1007/s10526-018-9885-5 |
| _version_ | 1855035045649055744 |
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| author | Cagnotti, Cynthia Lorena Lois, Marcelo Lopez, Silvia Noemi Botto, Eduardo Norberto Viscarret, Mariana Mabel |
| author_browse | Botto, Eduardo Norberto Cagnotti, Cynthia Lorena Lois, Marcelo Lopez, Silvia Noemi Viscarret, Mariana Mabel |
| author_facet | Cagnotti, Cynthia Lorena Lois, Marcelo Lopez, Silvia Noemi Botto, Eduardo Norberto Viscarret, Mariana Mabel |
| author_sort | Cagnotti, Cynthia Lorena |
| collection | INTA Digital |
| description | The availability of suitable storage methods for parasitoids is a valuable tool in biological control programs. Studies were conducted to investigate the effects of cold storage with acclimation period on the quality of Trichogramma nerudai Pintureau and Gerding. Prepupae were stored 50, 75 and 100 days at 5 °C with a previous acclimation period of 10 or 20 days at 12 °C. It was possible to arrest the development of T. nerudai. All the treatments with acclimation period of ten days had emergence values under 10% that were not useful to establish a cold storage protocol. Twenty days of acclimation had a positive impact on cold storage tolerance at 50 and 75 days. The adult emergence, the emergence time, the sex ratio, the parasitism and the progeny quality have not been affected by the storage of T. nerudai using an acclimation period of 20 days and until 50 days under cold temperature. |
| format | info:ar-repo/semantics/artículo |
| id | INTA2891 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2018 |
| publishDateRange | 2018 |
| publishDateSort | 2018 |
| publisher | Springer |
| publisherStr | Springer |
| record_format | dspace |
| spelling | INTA28912018-07-26T18:06:39Z Cold storage of Trichogramma nerudai using an acclimation period Cagnotti, Cynthia Lorena Lois, Marcelo Lopez, Silvia Noemi Botto, Eduardo Norberto Viscarret, Mariana Mabel Almacenamiento en Frío Aclimatación Hymenoptera Control Biológico Trichogrammatidae Parasitoides Parasitoids Biological Control Acclimatization Cold Storage Trichogramma Nerudai The availability of suitable storage methods for parasitoids is a valuable tool in biological control programs. Studies were conducted to investigate the effects of cold storage with acclimation period on the quality of Trichogramma nerudai Pintureau and Gerding. Prepupae were stored 50, 75 and 100 days at 5 °C with a previous acclimation period of 10 or 20 days at 12 °C. It was possible to arrest the development of T. nerudai. All the treatments with acclimation period of ten days had emergence values under 10% that were not useful to establish a cold storage protocol. Twenty days of acclimation had a positive impact on cold storage tolerance at 50 and 75 days. The adult emergence, the emergence time, the sex ratio, the parasitism and the progeny quality have not been affected by the storage of T. nerudai using an acclimation period of 20 days and until 50 days under cold temperature. Instituto de Microbiología y Zoología Agrícola Fil: Cagnotti, Cynthia Lorena. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina Fil: Lois, Marcelo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina Fil: Lopez, Silvia Noemi. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina Fil: Botto, Eduardo Norberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina Fil: Viscarret, Mariana Mabel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina 2018-07-26T17:50:52Z 2018-07-26T17:50:52Z 2018 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/2891 https://link.springer.com/article/10.1007%2Fs10526-018-9885-5 1386-6141 1573-8248 (Online) https://doi.org/10.1007/s10526-018-9885-5 eng info:eu-repo/semantics/restrictedAccess application/pdf Springer BioControl 63 : 565–573. (2018) |
| spellingShingle | Almacenamiento en Frío Aclimatación Hymenoptera Control Biológico Trichogrammatidae Parasitoides Parasitoids Biological Control Acclimatization Cold Storage Trichogramma Nerudai Cagnotti, Cynthia Lorena Lois, Marcelo Lopez, Silvia Noemi Botto, Eduardo Norberto Viscarret, Mariana Mabel Cold storage of Trichogramma nerudai using an acclimation period |
| title | Cold storage of Trichogramma nerudai using an acclimation period |
| title_full | Cold storage of Trichogramma nerudai using an acclimation period |
| title_fullStr | Cold storage of Trichogramma nerudai using an acclimation period |
| title_full_unstemmed | Cold storage of Trichogramma nerudai using an acclimation period |
| title_short | Cold storage of Trichogramma nerudai using an acclimation period |
| title_sort | cold storage of trichogramma nerudai using an acclimation period |
| topic | Almacenamiento en Frío Aclimatación Hymenoptera Control Biológico Trichogrammatidae Parasitoides Parasitoids Biological Control Acclimatization Cold Storage Trichogramma Nerudai |
| url | http://hdl.handle.net/20.500.12123/2891 https://link.springer.com/article/10.1007%2Fs10526-018-9885-5 https://doi.org/10.1007/s10526-018-9885-5 |
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