Results 91 to 100 of about 1,746 (191)

Wachse der Honigbiene Apis mellifera carnica Pollm. [PDF]

open access: yes, 2000
Quantitative chemical analyses of comb waxes with different age and cuticular waxes of different castes and sexes with gas chromatography, mass spectrometry and FTIR-spectrometry showed significant chemical differences in the aliphatic hydrocarbons and differences in the physical properties of the waxes.
openaire  

Fatty acid composition of pollen and the effect of two dominant fatty acids (linoleic and oleic) in pollen and flour diets on longevity and nutritional composition of honey bees (apis mellifera)

open access: yes, 2006
The size of the apiculture industry in Western Australia (W.A.) is one of the smallest in the nation but the production of pollen and honey per colony is the highest in Australia.
Manning, Robert
core  

Opredelitev populacij kranjske čebele (Apis mellifera carnica Pollman) na osnovi analize mitohondrijske DNK

open access: yesActa Agriculturae Slovenica, 2002
Kranjska čebela (Apis mellifera carnica Pollman 1879) je glede na morfologijo uvrščena v jugovzhodno evropsko skupino čebel in je druga najbolj razširjena podvrsta čebel na svetu. Glede na morfologijo pa tudi glede na razlike v mitohondrijski DNK (mtDNK),
Peter KOZMUS   +3 more
doaj   +1 more source

Genetic diversity assessment of Italian honey bee populations for conservation of Apis mellifera ligustica biodiversity

open access: yesThe European Zoological Journal
The European honey bee (Apis mellifera) is a key pollinator of significant ecological and economic importance. However, its genetic biodiversity is increasingly threatened by human practices such as queen trade and migratory beekeeping, which facilitate ...
F. Carducci   +7 more
doaj   +1 more source

Apis mellifera alfajok hibridizációja Magyarországon és Lengyelországban

open access: yes, 2019
Magyarországon a krajnai méh (Apis mellifera carnica) őshonos, mely kiválóan alkalmazkodott a hazai éghajlathoz. Genetikai tisztaságának megőrzése fontos feladat, mivel a szomszédos területekről érkező vagy betelepített alfajok veszélyeztetik ...
Abonyi, Tünde
core  

Skupljačka aktivnost sive pčele (Apis mellifera carnica Pollman 1879) na području Zabiokovlja

open access: yes, 2022
Cilj je istraživanja bio utvrditi skupljačku aktivnosti radilica sive pčele (Apis mellifera carnica Pollman 1879) na području Zabiokovlja tijekom jedne sezone na tri pčelinje zajednice, analizom sadržaja mednog mjehura i peludnog tereta.
Bubalo, Dragan   +4 more
core   +1 more source

PRODUCTION AND BIOLOGICAL PROPERTIES OF GRAY BEES (Apis mellifera carnica) [PDF]

open access: yes, 2016
Krnajska, medonosna ili siva pčela (Apis mellifera carnica) ključna je za suvremeni način pčelarenja, koja zbog dobrih bioloških i proizvodnih osobina omogućuje vrijedne proizvode animalnog podrijetla i smatra se jednim od najvažnijih oprašivača ...
Matak, Petar
core  

The Welsh dark bee (Apis mellifera mellifera) is not extinct [PDF]

open access: yes, 2019
Due to past and present imports of Apis mellifera ligustica (Italian bees), Apis mellifera carnica (Carniolan bees) and the English Buckfast bee (a hybrid strain) across its entire natural range, Apis mellifera mellifera is now threatened with ...
Henriques, Dora   +4 more
core   +1 more source

Original article Development of Varroa jacobsoni in colonies of Apis mellifera capensis and Apis mellifera carnica

open access: yes, 1989
Summary- Honey bee colonies (Apis mellifera carnical, infested with Varroa jacobsonl were dequeened and divided into 2 subunits. Each pair of subunits were requeened with an inseminated A m capensis and A m carnica queen.
Rfa Moritz* D
core  

Restriction Endonuclease Cleavage Site and Length Polymorphisms in Mitochondrial DNA of Apis mellifera mellifera and A. m. carnica (Hymenoptera: Apidae) [PDF]

open access: yes, 1990
This is the published version. copyright 1990 Entomological Society of America.Restriction endonuclease cleavage maps of mitochondrial DNAs of Scandinavian Apis mellifera mellifera L., of German, Austrian, and Yugoslavian A. m.
Brown, Wesley M., Smith, Deborah R.
core  

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