Feeding honey-bee colonies (Apis mellifera carnica Poll.) and detection of honey adulteration
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چکیده
منابع مشابه
Sequential hygienic behavior in Carniolan honey bees (Apis mellifera carnica).
We examined the sequence, order or steps of hygienic behavior (HB) from pin-killed pupae until the removal of them by the bees. We conducted our study with four colonies of Apis mellifera carnica in Germany and made four repetitions. The pin-killing method was used for evaluation of the HB of bees. The data were collected every 2 h after perforation, totaling 13 observations. Additionally, for ...
متن کاملInvestigation of Paenibacillus larvae subspecies larva of honey bee (Apis mellifera) colonies in East Azerbaijan Province of Iran
Background: The American foulbrood disease (AFB), caused by Paenibacillus larvae subsp. larvae, is one of the main plagues affecting honey bee (Apis mellifera L.) colonies, and it has a high negative impact on beekeepers worldwide. OBJECTIVES: The aim of this research was to describe the evidence of Paenibacillus larvae larvae contamination of honey bee colonies, in the East Azerbaijan Province...
متن کاملDifferential gene expression of two extreme honey bee (Apis mellifera) colonies showing varroa tolerance and susceptibility.
Varroa destructor, an ectoparasitic mite of honey bees (Apis mellifera), is the most serious pest threatening the apiculture industry. In our honey bee breeding programme, two honey bee colonies showing extreme phenotypes for varroa tolerance/resistance (S88) and susceptibility (G4) were identified by natural selection from a large gene pool over a 6-year period. To investigate potential defenc...
متن کاملDopamine modulation of honey bee (Apis mellifera) antennal-lobe neurons.
Primary olfactory centers [antennal lobes (ALs)] of the honey bee brain are invaded by dopamine (DA)-immunoreactive neurons early in development (pupal stage 3), immediately before a period of rapid growth and compartmentalization of the AL neuropil. Here we examine the modulatory actions of DA on honey bee AL neurons during this period. Voltage-clamp recordings in whole cell configuration were...
متن کاملP 412 Molecular characterisation of honey-bee (Apis mellifera) opsins
@r~ose. The compound eye of the honey-bee, Apis mellifera (L.), possesses retinular cells maximally sensitive to UV, blue and green wavelengths. Behavioumlly, the honey-bee exhibits trichromatic colour vision when searching for food sources and hive location. We therefore set out to sequence the opsins present in the compound eye of the honey-bee and to relate the amino acid sequences to the ph...
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ژورنال
عنوان ژورنال: Acta Alimentaria
سال: 2017
ISSN: 0139-3006,1588-2535
DOI: 10.1556/066.2016.0002