Results 41 to 50 of about 18,094 (201)

Vertical transmission of honey bee viruses in a Belgian queen breeding program [PDF]

open access: yes, 2015
Background: The Member States of European Union are encouraged to improve the general conditions for the production and marketing of apicultural products. In Belgium, programmes on the restocking of honey bee hives have run for many years.
de Graaf, Dirk   +3 more
core   +2 more sources

EFFICIENCY OF FORMING NUCLEUS COLONIES IN ORDER TO DECREASE POPULATION OF Varroa destructor (ANDRESON AND TRUEMAN, 2000) IN BEEHIVES [PDF]

open access: yesPoljoprivreda, 2003
Forming of nucleus colonies is efficient method in growth control of Varroa destructor population. Its goal is to decrease parasite’s pressure on bee colony. The advantage of this bio-technical measurement lays in its implement during vegetation season
Zlatko Puškadija   +4 more
doaj  

Control of Varroa Destructor in Kazakhstan.

open access: yesArchives of Razi Institute, 2021
Varroa mite is one of the most dangerous bee parasites and causes a lot of damage to the beekeeping industry. Several chemical and herbal medicines have been used to control this mite so far. In this study, the effects of Artemisia absinthium and Hypericum perforatum prescription to control Varroa mite were investigated. To this end, a total of 380 bee
A Allabergenova   +2 more
openaire   +2 more sources

Strategy for ecologic control in fighting Varroa destructor [PDF]

open access: yesVeterinarski Glasnik, 2007
The ectoparasite Varroa destructor is one of the most wide-spread parasites of the honey bee, which is increasing its resistence to traditional synthetic acaricides more and more with each year.
Stanimirović Zoran   +3 more
doaj   +1 more source

Varroa Mite, Varroa destructor Anderson and Trueman (Arachnida: Acari:Varroidae)

open access: yesEDIS, 2010
EENY-473, an 8-page illustrated fact sheet by James D. Ellis and C. M. Zettel Nalen, is part of the Featured Creatures collection. It describes this devastating pest of Western honey bees — distribution, description, life cycle, economic importance, detection, and management. Includes references.
James D. Ellis   +1 more
openaire   +5 more sources

Oldest Varroa tolerant honey bee population provides insight into the origins of the global decline of honey bees [PDF]

open access: yes, 2017
The ecto-parasitic mite Varroa destructor has transformed the previously inconsequential Deformed Wing Virus (DWV) into the most important honey bee viral pathogen responsible for the death of millions of colonies worldwide.
Brettell, LE, Martin, SJ
core   +1 more source

Visual Diagnosis of the Varroa Destructor Parasitic Mite in Honeybees Using Object Detector Techniques

open access: yesSensors, 2021
The Varroa destructor mite is one of the most dangerous Honey Bee (Apis mellifera) parasites worldwide and the bee colonies have to be regularly monitored in order to control its spread. In this paper we present an object detector based method for health
Simon Bilik   +7 more
doaj   +1 more source

Gene‐specific double‐stranded RNAs induce mortality in the South African mealybug Delottococcus aberiae

open access: yesPest Management Science, EarlyView.
Gene‐specific double‐stranded RNAs effectively silence essential genes in the invasive citrus pest Delottococcus aberiae, leading to significant mortality through both microinjection and oral delivery. These results provide proof of concept for RNA interference‐based biopesticides as selective and sustainable tools for citrus integrated pest management.
Carolina Gallego‐Giraldo   +6 more
wiley   +1 more source

Infestation levels of Varroa destructor in local honey bees of Jordan [PDF]

open access: yes, 2008
To determine Varroa mite infestation levels in Jordan, a survey covering 180 colonies of two bee types (Apis m. syriaca and Apis m. syriaca hybrids) from six locations of 4 climatic zones was conducted during August, 8 month after the last treatment ...
Alattal, Yehya   +2 more
core  

Ligand selectivity in tachykinin and natalisin neuropeptidergic systems of the honey bee parasitic mite Varroa destructor [PDF]

open access: yes, 2016
Citation: Jiang, H., Kim, D., Dobesh, S., Evans, J. D., Nachman, R. J., Kaczmarek, K., . . . Park, Y. (2016). Ligand selectivity in tachykinin and natalisin neuropeptidergic systems of the honey bee parasitic mite Varroa destructor. Scientific Reports, 6,
Dobesh, S.   +7 more
core   +1 more source

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