Results 101 to 110 of about 52,743 (314)
Journal of Applied Entomology, EarlyView.ABSTRACT Beetle pollination is considered an ancestral trait in angiosperms, retained in a few specialised families engaging in longstanding interactions with ancient groups of beetles. While beetles represent some of the earliest angiosperm pollinators, there is also increasing evidence that some beetle‐pollinated plants represent a derived condition.
Alexandre da Silva Medeiros +7 more
wiley +1 more source
Genome scan of Diabrotica virgifera virgifera for genetic variation associated with crop rotation tolerance [PDF]
, 2007 Crop rotation has been a valuable technique for control of Diabrotica virgifera virgifera for almost a century. However, during the last two decades, crop rotation has ceased to be effective in an expanding area of the US corn belt.
Beaumont MA +25 more
core +5 more sources
Molecular Ecology, EarlyView.ABSTRACT Chemical communication using pheromones is crucial for the reproductive success of many insect species, including beetles (Coleoptera). Pheromones are detected by specialised odorant receptors (ORs), called pheromone receptors (PRs), in the sensory neurons of the antennae.
Martin N. Andersson +2 more
wiley +1 more source
Laboulbeniales Parasitic on Chrysomelidae
Proceedings of the American Academy of Arts and Sciences, 1914 During the past eight years I have obtained from various sources a considerable number of Laboulbeniales parasitic on beetles belonging to family Chrysomelidae. The first which came under my notice was found on a species of L?ctica near Buenos Aires, and was included in my recent paper on Argentine Laboulbeniales.1 The forms con sidered in the present ...
openaire +3 more sources
, 2018 Seidenglanz M., Rotrekl J., Poslusna J., Kolařik P. (2011): Ovicidal effects of thiacloprid, acetamiprid, lambda-cyhalothrin and alpha-cypermethrin on Bruchus pisorum L. (Coleoptera: Chrysomelidae) eggs. Plant Protect. Sci., 47: 109–114.
M. Seidenglanz +3 more
semanticscholar +1 more source
Entomologia Experimentalis et Applicata, Volume 173, Issue 9, Page 971-977, September 2025.Organic dead mulch applied in potato was assessed for its impact on initial infestation of the Colorado potato beetle (CPB), Leptinotarsa decemlineata. CPB were marked and released in the field between mulched and bare soil plots, with observations taken at 12 and 72 h.
Christiane Weiler +3 more
wiley +1 more source
Some Effects of Photoperiod and Cold Storage on Oviposition of the Cereal Leaf Beetle Oulema Melanopus (Coleptera: Chrysomelidae) [PDF]
, 2017 An expanded program of research on the cereal leaf beetle, Oulema melanopus (L.), in various north-central states has made it necessary to develop methods of rearing all stages of the beetle for laboratory use. Because the insect survives diapause in the
Connin, R. V., Jantz, O. K.
core +2 more sources
Journal of Applied Entomology, Volume 149, Issue 8, Page 1180-1195, September 2025.ABSTRACT The macauba palm (Acrocomia aculeata, Arecaceae) is a Neotropical native oil palm, increasingly important in Central and South America due to rising demand for raw materials and its potential for bioenergy. Understanding its pollinator ecology is crucial to identify new areas for cultivation. This study examines the structure of floral visitor
Javier Carreño‐Barrera +3 more
wiley +1 more source
Mehmet Akif Ersoy Üniversitesi Fen Bilimleri Enstitüsü, 2020 The study is based on leaf beetle material collected from Elazığ, Erzincan and Tunceli provinces of Turkey during 2018 and 2019. As a result of examined specimens 44 taxa are identified totally.
Ebru Gül ASLAN +2 more
doaj +1 more source
Invasion of Europe by the western corn rootworm, Diabrotica virgifera virgifera: multiple transatlantic introductions with various reductions of genetic diversity [PDF]
, 2008 The early stages of invasion involve demographic bottlenecks that may result in lower genetic variation in introduced populations as compared to source population/s. Low genetic variability may decrease the adaptive potential of such populations in their
Arnaud-Haond +68 more
core +3 more sources