Journal: Bulletin of Entomological Research
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Abbreviation
Bull. Eçntomol. Res.
Publisher
Cambridge University Press
15 results
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Publications 1 - 10 of 15
- Survival and mortality of grasshopper egg pods in semi-arid cereal cropping areas of northern BeninItem type: Journal Article
Bulletin of Entomological ResearchShah, P.A.; Godonou, I.; Gbongboui, C.; et al. (1998) - Development of a SNP-based tool for the identification and discrimination of Melolontha melolontha and Melolontha hippocastaniItem type: Journal Article
Bulletin of Entomological ResearchPedrazzini, Chiara; Strasser, Hermann; Holderegger, Rolf; et al. (2021)The European (Melolontha melolontha L.) and Forest (M. hippocastani F.) cockchafer are widespread pests throughout Central Europe. Both species exhibit a 3-5-year life cycle and occur in temporally shifted populations, which have been monitored and documented for more than 100 years. Visual identification of adults and larvae belonging to these morphologically similar species requires expertise and, particularly in the case of larvae, is challenging and equivocal. The goal of the study was the development of an efficient and fast molecular genetic tool for the identification and discrimination of M. melolontha and M. hippocastani. We established a collection of both species from Switzerland, Austria and Northern Italy in 2016, 2017 and 2018. An approximately 1550 bp long fragment of the cytochrome c oxidase subunit 1 (CO1) mitochondrial gene was amplified and sequenced in 13 M. melolontha and 13 M. hippocastani beetles. Alignment of the new sequences with reference sequences (NCBI GenBank and BOLDSYSTEMS databases) and subsequent phylogenetic analysis revealed consistent clustering of the two species. After the identification of M. melolontha and M. hippocastani species-specific single nucleotide polymorphisms (SNPs) in the CO1 alignment, we developed an effective SNP tool based on the ABI PRISM (R) SNaPshot (TM) Multiplex Kit for the rapid and accurate species discrimination of adults and larvae. - Host specialization of parasitoids and their hyperparasitoids on a pair of syntopic aphid speciesItem type: Journal Article
Bulletin of Entomological ResearchSchär, Sämi; Vorburger, Christoph (2013) - The parasitoids of the African white rice borer, Maliarpha separatella Ragonot (Lepidoptera: Pyralidae)Item type: Journal Article
Bulletin of Entomological ResearchPolaszek, A.; Fitton, M.G.; Bianchi, G.; et al. (1994) - How host larval age, and nutrition and density of the parasitoid Dinarmus basalis (Hymenoptera : Pteromalidae) influence control of Acanthoscelides obtectus (Coleoptera : Bruchidae)Item type: Journal Article
Bulletin of Entomological ResearchSchmale, I.; Wäckers, F.L.; Cardona, C.; et al. (2005) - Role of host feeding niches and host refuges in habitat-related behaviour of Hyssopus pallidus (Hymenoptera: Eulophidae), a larval parasitoid of the codling mothItem type: Journal Article
Bulletin of Entomological ResearchHausmann, Claudia; Mattiacci, Letizia; Dorn, Silvia (2005) - Impact assessment of the biological control of the cassava mealybug, Phenacoccus manihoti Matile-Ferrero (Hemiptera: Pseudococcidae), by the introduced parasitoid Epidinocarsis lopezi (De Santis) (Hymenoptera: Encyrtidae)Item type: Journal Article
Bulletin of Entomological ResearchNeuenschwander, P.; Hammond, W. N. O; Gutierrez, A. P.; et al. (1989) - Sampling Mononychellus tanajoa (Acari: Tetranychidae) on cassava in AfricaItem type: Journal Article
Bulletin of Entomological ResearchYaninek, J.S.; Baumgaertner, J.; Gutierrez, A.P. (1991) - Microsatellites reveal genetic differentiation among populations in an insect species with high genetic variability in dispersal, the codling moth, Cydia pomonella (L.) (Lepidoptera: Tortricidae)Item type: Journal Article
Bulletin of Entomological ResearchChen, Mao-Hua; Dorn, Silvia (2010) - Response of female Cydia molesta (Lepidoptera Tortricidae) to plant derived volatilesItem type: Journal Article
Bulletin of Entomological ResearchNatalea, D.; Mattiacci, L.; Hern, A.; et al. (2003)
Publications 1 - 10 of 15