Results 11 to 20 of about 5,019 (176)

Morphological features of the Carniolan (Apis mellifera carnica Pollm) and Carpathian (Apis mellifera carpatica) breeds of honey bees [PDF]

open access: yesE3S Web of Conferences, 2021
This article presents the results of a study of the Carniolan (Apis mellifera carnica Pollm) and Carpathian (Apis mellifera carpatica) breeds of honey bees and their crossbred populations in the conditions of the Tashkent province in Uzbekistan.
Kakhramanov Boymakhmat   +4 more
doaj   +1 more source

Diversity and Evolution of pogo and Tc1/mariner Transposons in the Apoidea Genomes

open access: yesBiology, 2021
Bees (Apoidea), the largest and most crucial radiation of pollinators, play a vital role in the ecosystem balance. Transposons are widely distributed in nature and are important drivers of species diversity.
Yibing Liu   +7 more
doaj   +1 more source

Lateralization of Olfaction in the Honeybee Apis mellifera [PDF]

open access: yesCurrent Biology, 2006
Lateralization of function is a well-known phenomenon in humans. The two hemispheres of the human brain are functionally specialized such that certain cognitive skills, such as language or musical ability, conspecific recognition, and even emotional responses, are mediated by one hemisphere more than the other [1, 2].
Letzkus, P   +5 more
openaire   +5 more sources

Studies on the genetic diversity detected by RAPD in the offspring of the nutritional crossbreed between Apis cerana cerana and Apis mellifera ligustica

open access: yes浙江大学学报. 农业与生命科学版, 2005
The experiments were conducted with Apis cerana cerana and Apis mellifera ligustica. In this study, nutritional hybridizations were carried out between Apis cerana cerana and Apis mellifera ligustica.
XIE Xian-bing   +4 more
doaj   +1 more source

The Relationships Between Propolis Collecting Capability and Morphometric Features of Some Honey Bee Races and Ecotypes in Anatolia

open access: yesJournal of Agricultural Sciences, 2020
Propolis collecting capacity of the honey bee race, Apis mellifera L., distributed across Anatolia and Thrace regions of Turkey was investigated and correlated with morphometric characteristics.
Münir Uçak   +3 more
doaj   +1 more source

Use of repellents for honeybees (Apis mellifera L.) in vitro in the yellow passion-fruit (Passiflora edulis Deg) crop and in confined beef cattle feeders

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2004
The presence of Apis mellifera in places such as candy and soft drink factories, restaurants, and ice-cream shops has been a concern to many people. In the yellow passion-fruit crop, Apis mellifera is able to collect all anther pollen but has no active ...
D. Nicodemo, R. H. Nogueira Couto
doaj   +1 more source

Cubital Index Determination of some Honey Bee Races Apis mellifera subspecies at El-Manzla Region in El-Dakahlia Governorate, Egypt

open access: yesJournal of Plant Protection and Pathology, 2017
Egypt had different honey bee races as a result of import many races in previous years. Here seven locations were choice from isolated place as El-Manzla region to examine the races and their hybrids by using cubital index as one of the important ...
Nadia Hassona
doaj   +1 more source

Inheritance of Traits Associated with Reproductive Potential in Apis mellifera capensis and Apis mellifera scutellata Workers [PDF]

open access: yesJournal of Heredity, 2008
When workers of the thelytokous Cape honeybee, Apis mellifera capensis, come into contact with colonies of the neighboring arrhenotokous subspecies Apis mellifera scutellata, they can become lethal social parasites. We examined the inheritance of 3 traits (number of ovarioles, number of basitarsal hairs, and size of spermatheca) that are thought to be ...
Jordan, Alex   +4 more
openaire   +4 more sources

Perbandingan Sifat Antioksidan Propolis pada Dua Jenis Lebah (Apis mellifera dan Trigona sp.) di Mojokerto dan Batu, Jawa Timur, Indonesia

open access: yesJurnal Ilmu dan Teknologi Hasil Ternak, 2018
Tujuan penelitian ini adalah untuk membandingkan aktivitas antioksidan, kadar total fenolik dan kadar total flavonoid propolis dari dua jenis lebah dan lokasi yang berbeda.
Djalal Rosyidi   +6 more
doaj   +1 more source

Physicochemical and bioactive properties of Apis and stingless bee (Meliponini) honey from Brazilian Caatinga

open access: yesActa Scientiarum: Animal Sciences, 2023
Since the composition of honey varies with the species of bee as well as flowering and geographical aspects, this study aimed to evaluate the physicochemical and bioactive properties of Apisand stingless bees’honey from the Brazilian Caatinga.
Filipe Gomes de Araújo   +5 more
doaj   +1 more source

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