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Diversity and foraging patterns of bees on flowers of Cucurbita pepo (Cucurbitaceae) in Costa Rica
(Universidad de Costa Rica, 2021)
Ecological niche modeling and geographical distribution of pollinator and plants: A case study of Peponapis fervens (Smith, 1879) (Eucerini: Apidae) and Cucurbita species (Cucurbitaceae)
(ELSEVIER SCIENCE BV, 2010)
The bees of the Peponapes genus (Eucerini, Apidae) have a Neotropical distribution with the center of species diversity located in Mexico and are specialized in Cucurbita plants. which have many species of economic importance. ...
Temporal variation in pollination services to Cucurbita moschata is determined by bee gender and diversity
(Wiley-Blackwell, 2018-11)
It has been proposed that species-rich insect communities and species turnover across landscapes enhance the pollination efficiency of crops through complementarity, where both the dominant and less abundant species ...
Ruderal plants providing bees diversity on rural properties
(2020-09-01)
Many are the anthropogenic drivers of pollinator decline, but the loss of suitable habitats, among other effects caused by agricultural intensification, deserves special attention. Reduction in the availability of floral ...
Ecological niche similarities of Peponapis bees and non-domesticated Cucurbita species
(ELSEVIER SCIENCE BV, 2011)
Peponapis bees are considered specialized pollinators of Cucurbita flowers, a genus that presents several species of economic value (squashes and pumpkins). Both genera originated in the Americas, and their diversity ...
Identificación de un nuevo begomovirus en melón (Cucumis melo L.) en Lara, Venezuela
(Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turrialba (Costa Rica), 2004)
Se recolectaron muestras de ápices foliares de plantas de melón (Cucumis melo L.) que mostraban síntomas de mosaico clorótico en campos cultivados del Estado de Lara, Venezuela. Con el objetivo de identificar geminivirus, ...
Servicio ecosistémico de polinización en cucurbitaceas cultivadas: selección y evaluación de especies de abejas potencialmente manejables.
La pérdida de la función de polinización en distintos ambientes ha sido señalada como una de las principales amenazas al bienestar de la humanidad y a los rendimientos económicos de muchos cultivos. Esto se debe a que mas ...