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| Canevari,Glauco da Cruz; Rezende,Fernanda; Silva,Rafael Braga da; Faroni,Lêda Rita D'Antonino; Zanuncio,José Cola; Papadopoulou,Smaro; Serrão,José Eduardo. |
| This work investigated the potential of Tyrophagus putrescentiae (Schrank) (Astigmata: Acaridae) to control Lasioderma serricorne (F.) (Coleoptera: Anobiidae) in the laboratory. L. serricorne is the most destructive insect pest ever found on stored tobacco. The experimental delineation had 33 arenas being each experimental unit with 11 arenas of experiments with eggs, larva of L. serricorne with the density of T. putrescentiae maintained constant, where from 11 of these arenas, eight were for the analysis of predation and three to evaluate the natural mortality of the insect. The highest predation rate was found during the larval stage with, approximately, 54, 68 and 78% mortality of L. serricorne from the fourth until the sixty day of predation. These... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biological control; Lasioderma serricorne; Predators; Stored products; Tyrophagus putrescentiae. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000200017 |
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| Pereira,Fabricio Fagundes; Felipe,João Paulo de Mello; Canevari,Glauco da Cruz; Mielke,Olaf Hermann Hendrik; Zanuncio,José Cola; Serrão,José Eduardo. |
| An egg mass of Dirphia moderata Bouvier was collected around a branch of Eucalyptus cloeziana to register the occurrence and to study the biological aspects of this species fed with leaves of E. cloeziana or P. guajava at 25 ± 2º C, relative humidity of 60 ± 10% and photo phase of 12 h. The duration and viability of the larva stage of D. moderata was 56.01 days and 80.00% and 55.79 days and 72.5% for its caterpillars fed with the first and second host plants, respectively. The duration (days) and viability (%) of the pupae stage of this insect were 37.64 and 87.00 fed with E. cloeziana and 49.93 and 87.75 with P. guajava, respectively. The average longevity (days) was 6.79 and 8.85 for males and 10.48 and 10.09 for females with E. cloeziana and P. guajava,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Eucalyptus defoliator; Saturniidae; Dirphia. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000200017 |
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