Results 101 to 110 of about 89,687 (290)

Carbonic anhydrase from Apis mellifera: purification and inhibition by pesticides

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2017
Carbonic anhydrase (CA) enzymes have been shown to play an important role in ion transport and in pH regulation in several organisms. Despite this information and the wealth of knowledge regarding the significance of CA enzymes, few studies have been ...
Ercan Soydan   +5 more
doaj   +1 more source

Apis mellifera (Linnaeus, 1761) (Hymenoptera: Apidae) on carrion, a note of the behaviour and a review of the literature.

open access: yes, 2017
The Honeybee Apis mellifera (Linnaeus, 1761) traditionally feeds on the nectar of flowers (Núñez, 1977). A number of workers of A. mellifera were observed on whole pig carrion in woodland in Riseholme Lincoln (Grid reference SK978754) on 10 of October ...
Chick, Andrew I. R., Dye, Alex
core  

Potential for virus transfer between the honey bees Apis mellifera and A. cerana [PDF]

open access: yes, 2016
Viruses seem to play a key role in European honey bee, Apis mellifera health, and have a much broader host spectrum than previously thought. Few studies have investigated interspecific virus transfer within the genus Apis.
Su, Xiao-Ling   +5 more
core   +1 more source

Comparing time‐lapse photography and traditional human observation in collecting crop pollinator visitation data Ajastetun valokuvauksen ja perinteisen suoran havainnoinnin vertailu kerättäessä tietoa pölyttäjien kukkakäynneistä viljelykasveilla

open access: yesAgricultural and Forest Entomology, EarlyView.
Time‐lapse photography with commercially available trail cameras provides a competitive alternative to direct human observations for documenting pollinator flower visits, but its performance varies between crops. In apple, the cameras recorded more diverse pollinator assemblages than the human observer due to larger temporal coverage of the camera ...
Marjaana Toivonen, Paula Humberg
wiley   +1 more source

Apis mellifera Linnaeus

open access: yes, 1942
Published as part of CockerellL, T. D. A., 1942, Bees of Guam, pp. 188-190 in Insects of Guam I, Honolulu, Hawaii :Bernice P.
openaire   +1 more source

Safety of Venom Immunotherapy in Pregnancy: A Multicentre Study

open access: yesAllergy, EarlyView.
Venom immunotherapy (VIT) during pregnancy, when maintenance dose is well tolerated, can be continued. No increased risk of adverse effects to VIT or safety concerns for the pregnancy or the newborns were observed. No decreased efficacy of VIT, in case of re‐stings, was reported.
Matteo Martini   +20 more
wiley   +1 more source

Morphometric analysis of the Carniolan Honeybee (Apis mellifera carnica) in the Republic of Srpska [PDF]

open access: yesAgroznanje
Beekeeping plays a significant role in animal husbandry, providing valuable products such as honey, beeswax, royal jelly, pollen, propolis, bee swarms, queens, and pollination services, essential for the survival of terrestrial ecosystems.
Ilić Dejan   +3 more
doaj   +1 more source

Taxonomic and functional diversity of urban bees of the world

open access: yesConservation Biology, EarlyView.
Abstract Bees play a pivotal role in terrestrial environments. Urbanization can affect these organisms and the ecosystem services they provide. However, knowledge of the global diversity of urban bees is limited. Thus, we summarized data on urban bee species identities and occurrences; compared distributions of all bees with those found in urban ...
João C. F. Cardoso   +10 more
wiley   +1 more source

The complete mitochondrial genome of Apis mellifera unicolor (Insecta: Hymenoptera: Apidae), the Malagasy honey bee

open access: yesMitochondrial DNA. Part B. Resources, 2019
The complete mitochondrial genome of the endemic Malagasy honey bee Apis mellifera unicolor is 16,373 bp and comprises 13 protein-coding genes, 22 transfer RNA genes, two ribosomal RNA genes, and a control region.
Leigh Boardman   +6 more
doaj   +1 more source

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