Results 11 to 20 of about 39,106 (266)

Genome-wide patterns of differentiation within and among U.S. commercial honey bee stocks

open access: yesBMC Genomics, 2020
Background The population genetics of U.S. honey bee stocks remain poorly characterized despite the agricultural importance of Apis mellifera as the major crop pollinator. Commercial and research-based breeding programs have made significant improvements
Perot Saelao   +7 more
doaj   +1 more source

A derived honey bee stock confers resistance to Varroa destructor and associated viral transmission

open access: yesScientific Reports, 2022
The ectoparasite Varroa destructor is the greatest threat to managed honey bee (Apis mellifera) colonies globally. Despite significant efforts, novel treatments to control the mite and its vectored pathogens have shown limited efficacy, as the host ...
Thomas A. O’Shea-Wheller   +5 more
doaj   +1 more source

Honey Bee Nutrition

open access: yesVeterinary Clinics of North America: Food Animal Practice, 2021
Optimal nutrition is crucial for honey bee colony growth and robust immune systems. Honey bee nutrition is complex and depends on the floral composition of the landscape. Foraging behavior of honey bees depends on both colony environment and external environment.
Priyadarshini Chakrabarti   +2 more
openaire   +2 more sources

Effects of different artificial diets on commercial honey bee colony performance, health biomarkers, and gut microbiota

open access: yesBMC Veterinary Research, 2022
Background Honey bee colonies managed for agricultural pollination are highly dependent on human inputs, especially for disease control and supplemental nutrition.
Vincent A. Ricigliano   +2 more
doaj   +1 more source

Antioxidant Activity in Bee Products: A Review

open access: yesAntioxidants, 2021
Bee products have been used since ancient times both for their nutritional value and for a broad spectrum of therapeutic purposes. They are deemed to be a potential source of natural antioxidants that can counteract the effects of oxidative stress ...
Marianna Martinello, Franco Mutinelli
doaj   +1 more source

Genetic Variation in Antimicrobial Activity of Honey Bee (Apis mellifera) Seminal Fluid

open access: yesFrontiers in Ecology and Evolution, 2021
Honey bees can host a remarkably large number of different parasites and pathogens, and some are known drivers of recent declines in wild and managed bee populations.
Shannon Holt   +7 more
doaj   +1 more source

Honey Bee Viruses [PDF]

open access: yes, 2007
Viruses are significant threats to the health and well-being of the honey bee, Apis mellifera. To alleviate the threats posed by these invasive organisms, a better understanding of bee viral infections will be of crucial importance in developing effective and environmentally benign disease control strategies. Although knowledge of honey bee viruses has
Chen, Yan Ping, Siede, Reinhold
openaire   +3 more sources

Reliability of Morphological and PCR Methods for the Official Diagnosis of Aethina tumida (Coleoptera: Nitidulidae): A European Inter-Laboratory Comparison

open access: yesInsects, 2021
The Small Hive Beetle (Aethina tumida Murray, 1867) is an invasive scavenger of honeybees. Originally endemic in sub-Saharan Africa, it is regulated internationally in order to preserve the areas still free from this species. To ensure the reliability of
Stéphanie Franco   +6 more
doaj   +1 more source

In silico identification and assessment of insecticide target sites in the genome of the small hive beetle, Aethina tumida

open access: yesBMC Genomics, 2020
Background The small hive beetle, Aethina tumida, is a rapidly emerging global pest of honey bee colonies. Small hive beetle infestation can be extremely destructive, which may cause honey bees to abscond and render colony infrastructure unusable. Due to
Frank D. Rinkevich, Lelania Bourgeois
doaj   +1 more source

Honey bee colony losses: Why are honey bees disappearing?

open access: yesSociobiology, 2021
The Western honey bee (Apis mellifera L., Hymenoptera: Apidae) is a species of crucial economic, agricultural and environmental importance.In the last ten years, some regions of the world have suffered from a significant reduction of honey bee colonies.
Hristov, Peter   +3 more
openaire   +4 more sources

Home - About - Disclaimer - Privacy