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Details van artikel 82 van 103 gevonden artikelen
| Titel: |
Susceptibility Status of Different Life Stages of Tribolium castaneum Herbst (Col: Tenebrionidae) to Spinosad |
| Auteur: |
Roghayeh Yousefnezhad-Irani Pourmirza Ali Asghar |
| Verschenen in: |
Pakistan journal of biological sciences |
| Paginering: | Jaargang 10 (2007) nr. 17 pagina's 2950-2954 |
| Jaar: |
2007 |
| Inhoud: |
Red flour beetle, Tribolium castaneum, is one the most important and worldwide pest of stored-products. To evaluate the susceptibility of different life stages of this pest we used a commercial formulation of biorational insecticide, Spinosad, Tracer® against adults, young and old larvae and pupae using topical application bioassay method. Mortality was recorded after exclusion of pupae and 24, 48 and 72 h post-treatment for the other life stages. Spinosad did not cause pupal mortality. Comparison of LD50 values of different life stages of T. castaneum at 48 h exposure-time revealed that, young larvae and adults were more susceptible to spinosad than the old larvae. Overlapping of 95% CL revealed similarity of susceptibility of young larvae and adult insects to spinosad. Due to compatibility of spinosad with environment, this compound could be considered as a useful tool in the control of the pest in question. |
| Uitgever: |
Asian Network for Scientific Information (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 82 van 103 gevonden artikelen
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