Results 181 to 190 of about 198,231 (282)

Reproductive potencial of female european corn borer (Ostrinia nubilalis HBN.) - a useful tool for biological control in hops (Humulus lupulus L.)

open access: yesHmeljarski Bilten
The European corn borer (Ostrinia nubilalis Hübner), ECB, is polyphagous. In Slovenia it causes the most damage to corn (Zea mays L.) and hops (Humulus lupulus L.) but it is also often found on vegetables (tomato, pepper) and ornamentals.
Magda Rak Cizej   +2 more
doaj  

Repeat-associated heterochromatin expansion in Acyclania tenebrosa, a noctuid with one of the largest lepidopteran genomes. [PDF]

open access: yesBMC Genomics
Gasparotto AE   +6 more
europepmc   +1 more source

A protracted phenology: Post‐diapause larval development of a threatened butterfly

open access: yesInsect Conservation and Diversity, EarlyView.
Larval survival during diapause was high; hibernaculum webs were mostly located near Succisa pratensis plants, which often retained vital leaves through winter. Post‐diapause developmental time varied strongly depending on exposure to different microclimates, being reduced by litter cover, solar radiation and a higher heat load index.
Gwydion Scherer, Thomas Fartmann
wiley   +1 more source

Warmest spring on record in the United Kingdom provides insights into how a specialist spring‐flying butterfly may respond to future climate change

open access: yesInsect Conservation and Diversity, EarlyView.
Previous work indicates that the Duke of Burgundy butterfly, a specialist spring‐flying species in the United Kingdom, is poor at buffering its thoracic temperature as air temperatures rise. Taking advantage of unusually warm spring weather, we collected new field data and found that the species can lower its thoracic temperature more than expected in ...
Rosa M. Pollard Smith   +5 more
wiley   +1 more source

Urban peatlands can harbour diverse insect communities but depend on appropriate habitat management

open access: yesInsect Conservation and Diversity, EarlyView.
Urban peatlands can support high insect diversity, including endangered species and peat bog specialists. Flower diversity boosts endangered species, while succession cover reduces overall insect richness—but bog condition and urbanization showed no major effects.
Nadja Pernat   +3 more
wiley   +1 more source

Genome‐wide and gene‐specific DNA methylation across developmental stages in Pogonomyrmex californicus: A socially polymorphic ant

open access: yesInsect Molecular Biology, EarlyView.
Comparison between developmental stages (larvae, pupae, worker) in Pogonomyrmex californicus revealed significant stage‐specific differences in Gene Body Methylated frequencies. Methylation sites were highly correlated between WGBS and ONT in P. californicus Genome‐wide methylation was low (~3%) and highly clustered within gene bodies (GBM), especially
Tania Chavarria‐Pizarro   +4 more
wiley   +1 more source

Potential of the Predatory Mites Gamasellodes lavafesii (Mesostigmata: Ascidae) and Cosmolaelaps mediocuspis (Mesostigmata: Laelapidae) on Different Soil Pests/Parasites and Alternative Prey for Large‐Scale Rearing

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Many species of Mesostigmata soil mites have potential as biological control agents of pests/parasites. This study evaluated the predation potential of two of these species, Gamasellodes lavafesii (Ascidae) and Cosmolaelaps mediocuspis (Laelapidae).
A. R. A. Barros   +4 more
wiley   +1 more source

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