Pollination Syndromes in Mediterranean Orchids—Implications for Speciation, Taxonomy and Conservation [PDF]
, 2018 The Mediterranean flora is spectacularly rich in orchid species that have evolved remarkable adaptations to their environment. Orchids have complex and delicate interactions with their pollinators, which makes them particularly prone to local extinction.
Cozzolino, Salvatore +2 more
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The native bee fauna of the Palouse Prairie (Hymenoptera: Apoidea) [PDF]
, 2017 While synoptic collections provide data on the range and general composition of the North American bee fauna, bee communities associated with specific habitats are largely uncharacterized.
Bosque-Pérez, Nilsa +5 more
core +2 more sources
Revista Facultad Nacional de Agronomía Medellín, 1999 Se presentan claves taxonómicas a nivel de género para la identificación de las abejas colletidas de la zona de Influencia del Embalse Porce II (Porce, Antioquía, Colombia S.A).
Smith Pardo Allan H.
doaj
Flying doctors zur Grauschimmel Bekämpfung und als Bestäuber im ökologischen Erdbeeranbau - erste Untersuchungsergebnisse im BICOPOLL Projekt [PDF]
, 2013 Organic berry and fruit production suffers heavily from the lack of effective disease and pest management tools, and from inadequate insect pollination at times. As a consequence, the expanding demand on organic berries cannot be filled today.
Boecking, Otto, Kreipe, Victoria
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A tight relationship between the solitary bee Calliopsis (Ceroliopoeum) laeta (Andrenidae, Panurginae) and Prosopis pollen hosts (Fabaceae, Mimosoideae) in xeric South American woodlands [PDF]
, 2014 The large genus Calliopsis (Andrenidae, Panurginae) is composed of ten subgenera with polylectic and presumably oligolectic species. These categories have been mainly developed from floral visits of female bees collecting pollen.
Vossler, Favio Gerardo
core +1 more source
Impacts of neonicotinoid use on long-term population changes in wild bees in England [PDF]
, 2016 Wild bee declines have been ascribed in part to neonicotinoid insecticides. While short-term laboratory studies on commercially-bred species (principally honeybees and bumblebees) have identified sub-lethal effects, there is no strong evidence linking ...
Bullock, James M. +6 more
core +1 more source
Kuwait Journal of ScienceNatural bioactive compounds, which occur in aromatic plants, are now more widely recognized. The aromatic plant family Apiaceae, which has various bioactivities and chemical compositions, includes Ferula communis L.
Rayan M. Alansari +2 more
doaj +1 more source
Especies nuevas de abejas de Cuba y La Española (Hymenoptera: Colletidae, Megachilidae, Apidae)
Revista de Biología Tropical, 2001 Se describen e ilustran cinco especies nuevas de abejas antillanas: Collectes granpiedrensis n. sp. (Cuba) (Colletidae); Osmia (Diceratosmia) stangei n. sp. (República Dominicana); Coelioxys (Cyrtocoelioxys) alayoi n. sp. (Cuba); C.
Julio A. Genaro
doaj
, 2016 Colletes jankowskyi Radoszkowski is recorded from Japan for the first time. It is similar to C . babai Hirashima & Tadauchi and C . floralis Eversmann of the Japanese congeners, but is separated from these allied species by the combination of following ...
R. Murao, S. Ikudome, O. Tadauchi
semanticscholar +1 more source
Pollination mechanisms and plant-pollinator relationships (2017) [PDF]
, 2017 Pollination is one of the most fascinating processes in the natural world. Pollination is how flowering plants reproduce. The process involves the transfer of pollen from the male parts to the female parts of the same or another plant.
Carpenter, Ela +5 more
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