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Enhanced production of parthenocarpic cucumbers pollinated with stingless bees and Africanized honey bees in greenhouses
(Universidade Estadual de Londrina (UEL), 2013-01-01)
Crops have different levels of dependence on pollinators; this holds true even for cultivars of the same species, as in the case of cucumber (Cucumis sativus). The aim of this research was to assess the attractiveness of ...
Impact of low temperatures on the immune system of honeybees
(2021-10-01)
Changes in temperature resulting from climate change can impact the distribution and survival of species, including bees, where temperature may also affect their immune system. Evaluation of immune system activity is often ...
Africanization of honey bees (Apis mellifera) in three climatic regions of northern Mexico
(Universidad Nacional Autónoma de México, 2015-12)
This study was conducted to analyze the process of Africanization of managed
honey bee (Apis mellifera) colonies by determining the frequency of
African and European morphotypes and mitotypes (mtDNA) in three ...
Identification of a novel melittin isoform from Africanized Apis mellifera venom
(Elsevier B.V., 2014)
Vasoconstrictor effect of Africanized honeybee (Apis mellifera L.) venom on rat aorta
(Biomed Central Ltd., 2013-09-25)
Background: Apis mellifera stings are a problem for public health worldwide, particularly in Latin America due to the aggressiveness of its Africanized honeybees. Massive poisoning by A. mellifera venom (AmV) affects mainly ...
BIOCHEMICAL VARIABILITY BETWEEN VENOMS FROM DIFFERENT HONEYBEE (APIS-MELLIFERA) RACES
(Elsevier B.V., 1993-10-01)
1. The comparison of molecular exclusion cromatography profiles of venoms from sting apparatuses of Apis mellifera ligustica, Apis mellifera adansonii and Africanized honey-bees in Sephadex G-100 revealed both qualitative ...
BIOCHEMICAL VARIABILITY BETWEEN VENOMS FROM DIFFERENT HONEYBEE (APIS-MELLIFERA) RACES
(Elsevier B.V., 1993-10-01)
1. The comparison of molecular exclusion cromatography profiles of venoms from sting apparatuses of Apis mellifera ligustica, Apis mellifera adansonii and Africanized honey-bees in Sephadex G-100 revealed both qualitative ...
Mitochondrial DNA Variation in Peruvian Honey Bee (Apis mellifera L.) Populations Using the tRNAleu-cox2 Intergenic Region
(MDPISuiza, 2021-07-14)
Mitochondrial DNA variations of Peruvian honey bee populations were surveyed by using the tRNAleu-cox2 intergenic region. Only two studies have characterized these populations, indicating the presence of Africanized honey ...
Ácaros parasitos de abelhas melíferas na região de Itaboraí, Estado do Rio de Janeiro
(Universidade ABEU, 2015)
Induction of the split sting trait in Africanized Apis mellifera (Hymenoptera : Apidae) by cold treatment of pupae
(Amer Entomol Soc, 1999-07-01)
Split sting is the name given to a nonfunctional honey bee sting characterized by lancets not attached to the stylet. It has appeared in a mutant line in Brazil, and has provoked interest as a possible means to reduce honey ...