Results 91 to 100 of about 256,480 (383)
In Search of Apis mellifera pomonella in Kazakhstan
Apis mellifera pomonella is one of two subspecies that represent the eastern limits of honey bee (Apis mellifera) distribution, and it is important to understand its biogeography and evolution. Despite this, A. m. pomonella was not investigated after its discovery 20 years ago.
Kamshat Temirbayeva+4 more
openaire +3 more sources
Despite lacking DNMT3, EM‐seq revealed CpG methylation in the Colorado potato beetle. CUT&Tag analysis showed an association of H3K36me3 and H3K27ac with transcription, with H3K36me3 mirroring CpG methylation, demonstrating epigenetic flexibility.
Zoe M. Länger+6 more
wiley +1 more source
The global spread of the parasitic Varroa mite has introduced a new bee to the bee horizontal transmission route for several RNA viruses that bypasses existing barriers in honey bees.
Flaviane S de Souza+4 more
semanticscholar +1 more source
The health status of Irish honeybee colonies in 2006 [PDF]
peer-reviewedThis study assessed the health status of Irish honeybee colonies and provides a snapshot of the incidence of a number of important colony parasites/pathogens including: the mite Varroa destructor; three associated viruses (deformed wing ...
Barth, Susanne+3 more
core
Calpain Proteases and the Evolving Signaling Network in Insect Embryonic Patterning
Insect embryonic Dorsal‐Ventral (DV) patterning relies on the BMP and Toll pathways to different extents. Calcium‐dependent cystein proteases of the Calpain family also exert an important function to pattern the DV axis. In Drosophila, Calpain A cleaves the Cactus/IkappaB inhibitor and modifies Toll signals in ventral regions of the embryo. In Rhodnius
Alison Julio, Helena Araujo
wiley +1 more source
Apis mellifera Linnaeus, 1758 Un rucher est présent sur le site près du potager. 10.VI.2018, prairie près potager, fauchoir, 19, remblais, fauchoir, 19.
openaire +4 more sources
Contribution of pollinators to delivering fruit quality in commercial sweet cherry orchards
Abstract Background Pollinators provide an essential ecosystem service to many crops, including sweet cherry (Prunus avium), which can be quantified in terms of fruit number and/or quality. Most studies in sweet cherry have explored the extent to which fruit set relies on pollinators but have neglected pollinators' contribution to fruit quality.
Zeus Mateos‐Fierro+4 more
wiley +1 more source
Reproduction of Varroa destructor in sealed worker bee brood cells of Apis mellifera carnica and Apis mellifera syriaca in Jordan [PDF]
The reproduction of the honey bee mite, Varroa destructor in sealed worker bee brood cells represents an important factor for the population development of this parasite in honey bee colonies.
Alattal, Yehya+2 more
core
Thermal learning in the honeybee,Apis mellifera [PDF]
SUMMARYHoneybee foragers are exposed to thermal stimuli when collecting food outside and receiving food rewards inside the nest. In both contexts, there is an opportunity for foragers to associate warmth with food rewards. However, honeybee thermal learning is poorly understood.
Hammer, Tobin J+2 more
openaire +5 more sources
Pesticide use in integrated pest and pollinator management framework to protect pollinator health
Integrated pest management (IPM) emphasizes non‐chemical methods, with pesticides as a last resort, while integrated pest and pollinator management (IPPM) integrates pollinator health into pest control strategies. Abstract Agricultural pesticides have historically been a critical tool in controlling pests and diseases, preventing widespread suffering ...
Ngoc T Phan+6 more
wiley +1 more source