Results 51 to 60 of about 21,416 (285)
European Journal of Entomology, 2014 Glutamine synthetase (GS) is an essential detoxification enzyme that plays an important role in stress responses; however, little information regarding the function of this enzyme in hymenopteran insects is available.
Xiuling WANG +4 more
doaj +1 more source
European Journal of Entomology, 2017 Heat shock proteins (hsps) protect proteins in eukaryotic cells from damage. Expression of hsps in insects subject to different environmental stimuli is poorly characterized.
Najmeh SAHEBZADEH, Wei Hong LAU
doaj +1 more source
European Journal of Entomology, 2011 The effects of three factors operating during pre-emergence development period on some characteristics of drones were studied. Weight of newly emerged drones, length of forewing, length of tibia, length of femur, length and width of basitarsus and number
Adel M. MAZEED
doaj +1 more source
Graellsia, 2019 Bombus magnus (Vogt, 1911) (Hymenoptera: Apidae) es una de las tres especies crípticas pertenecientes al complejo lucorum junto con B. lucorum (Linnaeus, 1761) y B. cryptarum (Fabricius, 1775). En la península Ibérica solo se encuentran B.
Nuria Blasco-Lavilla +2 more
doaj +1 more source
, 2018 Published as part of Genaro, Julio A. & Lóriga, Walberto, 2018, Melipona beecheii Bennett (Hymenoptera: Apidae): origen, estudios y meliponicultura en Cuba, pp.
Genaro, Julio A., Lóriga, Walberto
openaire +2 more sources
Bee pollination effects on yield and chemical composition of West Indian gherkin fruits (Cucumis anguria L., Cucurbitaceae) in the Brazilian semi-arid region [PDF]
Brazilian Journal of BiologyAnimal pollination plays a key role in global agricultural production and especially of monoecious crops, which are essentially dependent on pollinators.
I. C. S. Magalhães +4 more
doaj +1 more source
European Journal of Entomology, 2023 Most beekeepers worldwide use the same combs in their hives for many years, which can result in alterations in the inner volume of the comb cells. The objective of this survey using microcomputed tomography was to reveal developmental disorders caused by
Tamás SIPOS +4 more
doaj +1 more source
A key to the genera and subgenera of stingless bees in Indonesia (Hymenoptera: Apidae)
TREUBIA, 2019 Indonesia harbors the greatest diversity of social bees in all of Asia, particularly of the stingless bees (Apidae: Apinae: Meliponini). Presently, 46 species of stingless bees are known across Indonesia although records are not comprehensive and ...
M. Engel, S. Kahono, D. Peggie
semanticscholar +1 more source
Diapause in Stingless Bees (Hymenoptera: Apidae)
Sociobiology, 2014 Extreme environmental conditions may negatively affect development animals which present behavior strategies in order survivor them. Insects present a wide range of adaptive behaviors that have allowed them to successfully respond to adverse climatic conditions by temporarily interrupting some of their activities or development.
Charles Fernando dos Santos +3 more
openaire +3 more sources
Ecology and Evolution, 2021 Extensively managed and flower‐rich mountain hay meadows, hotspots of Europe's biodiversity, are subject to environmental and climatic gradients linked to altitude.
Kevin Baumann +3 more
doaj +1 more source