Results 101 to 110 of about 11,563 (218)

Cell provisioning and oviposition in Melipona beecheii (Apidae, Meliponinae),with a note on caste determination [PDF]

open access: yes, 1999
We examined the food provisioning and oviposition process (POP) for worker- and gyne-producing cells of Melipona beecheii. POPs for both castes did not differ significantly in duration and number of trophic eggs oviposited by workers in the cells.
Veen, Johan Wilhelm van
core   +4 more sources

Body size variation, abundance and control techniques of Pseudohypocera kerteszi, a plague of stingless bee keeping. [PDF]

open access: yes, 2015
A common technique used to control phorid fly infestations on stingless bee?s nests is the use of traps with commercial vinegars, especially the red wine vinegar, which is stated to be more efficient than the white wine vinegar.
CONTRERA, F. A. L.   +2 more
core  

Individual foraging, activity level and longevity in the stingless bee Melipona beecheii in Costa Rica (Hymenoptera, Apidae, Meliponinae) [PDF]

open access: yes, 1998
Foraging behaviour of individually marked workers of Melipona beecheii (Meliponinae) was monitored in Costa Rica to investigate individual specialisation for different materials and how this influences foraging longevity.
Biesmeijer, J.C., Tóth, E.
core   +1 more source

Columbus Surpassed: Biophysical Aspects of How Stingless Bees Place an Egg Upright on Their Liquid Food [PDF]

open access: yes, 1998
The highly eusocial stingless bees (reviewed in [1, 2]) constitute a phylogenetically old group [3] within the Apidae. Probably related to this ancient origin is their mass provisioning of brood cells: they deposit all the food on which the larva ...
Velthuis, B.-J., Velthuis, H.H.W.
core   +1 more source

Exploring stingless bees and meliponiculture in Nepal

open access: yesACTA Apicola Brasilica
Stingless bees are crucial pollinators with significant cultural and ecological roles. They are essential for the pollination of various plants, contributing to biodiversity and the health of ecosystems.
Nischal Kafle   +4 more
doaj   +1 more source

Angiosperm flora used by meliponine guilds (Apidae, Meliponina) occurring at rainforest edges in the state of Ceará, Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2014
Information about the use of floristic resources of the immediate edges of ombrophilous forest (Atlantic rainforest) fragments by stingless bees is not readily available in the scientific literature.
LUIZ W. LIMA-VERDE   +2 more
doaj   +1 more source

Nesting Pattern Preferences of Stingless Bee, Trigona Iridipennis Smith (Hymenoptera: Apidae) in Jnanabharathi Campus, Karnataka, India [PDF]

open access: yes, 2013
The patterning aspects of nests are receiving increased attention in nature, so we have studied it in human-dwelling environments involving repeated spatio-temporal mold of pattern. Different criteria such as nesting sites, orientations, nest characters,
Jayaprakash, .   +2 more
core  

Pesticide Exposure Assessment Paradigm for Stingless Bees

open access: yesEnvironmental Entomology, 2018
Although the importance of bees as the pollinators responsible for maintaining gene flow for many native and cultivated plants in ecosystems around the world is recognized, much of their biodiversity and behavior remains to be discovered. Stingless bees are considered key pollinators for several plant species in tropical and subtropical ecosystems and ...
Karina O Cham   +16 more
openaire   +2 more sources

The alternative Pharaoh approach: stingless bees mummify beetle parasites alive [PDF]

open access: yes, 2018
Workers from social insect colonies use different defence strategies to combat invaders. Nevertheless, some parasitic species are able to bypass colony defences.
Dollin, Anne   +5 more
core  

Identification of Plant Origin of Propolis from Thailand Stingless Bees by Comparative Analysis

open access: yesNatural Product Communications, 2018
Propolis is a resinous mixture of substances collected by honey bees from certain plants. It has gained popularity as a food and alternative medicine. We recently obtained Thailand stingless bee propolis.
Eriko Ishizu   +3 more
doaj   +1 more source

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