Relación entre la infección por agallas, las variables estructurales y la anatomía de la madera de Rhizophora mangle L., en el golfo de Urabá (Colombia)

Autor: Juan D. Mira-Martínez, Sara Betancur-Valencia, Ligia E. Urrego-Giraldo

Publikováno v: Actualidades Biológicas, Vol 39, Iss 106, Pp 41-52 (2017)

En los últimos años se han identificado diversos problemas fitosanitarios, que causan el deterioro de los manglares del golfo de Urabá y en consecuencia han afectado a las comunidades que aprovechan sus productos. Especialmente se detectó la pr

Externí odkaz: https://doaj.org/article/ecdf542d709f4c44a4f6331841d3dec7

Effect of climate seasonality and vegetation cover on floral resource selection by two stingless bee species

Autor: Ligia E. Urrego, Marco A. Prado, Laura I. Durán, Juliana Hernández

Publikováno v: Apidologie. 52:974-989

The response of two stingless bees (Tetragonisca angustula and Melipona eburnea) to changes in vegetation cover was evaluated on seasonal and spatial scales. Seasonal variation was analysed for 15 months, with monthly melitopalinological assessments

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::45106db9aba82cfc005bae376cfd4c3a
https://doi.org/10.1007/s13592-021-00881-7

The utilization of floral resources from mangroves of the Gulf of Urabá (Colombian Caribbean) by introduced honey bees (Apis mellifera)

Autor: Ligia E. Urrego, Marco A. Prado, Diana Carolina Sucerquia

Publikováno v: Journal of Apicultural Research. 59:626-637

We studied the importance of pollen from mangrove plant species in the diet of Apis mellifera (a non-native honey bee species), the relationship between tree flowering and pollen contained in Apis ...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e3f640cf71b37d59fed69fbe88ea3cc
https://doi.org/10.1080/00218839.2019.1702323

Mycorrhizae: a key interaction for conservation of two endangered Magnolias from Andean forests

Autor: Marcela Serna-González, Ligia E. Urrego-Giraldo, Nelson Walter Osorio, Diego Valencia-Ríos

Publikováno v: Plant Ecology and Evolution. 152:30-40

Background and aims – Magnolia species are highly endangered in neotropical forests where they are highly endemic and often very rare. However, little is known about their nutritional and soil conditions in natural forests. In this study, we focuse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7c6245d64d07c89ee187dbb69bbe3599
https://doi.org/10.5091/plecevo.2019.1398

Holocene establishment of mangrove forests in the western coast of the Gulf of Mexico

Autor: Ligia E. Urrego, C. Cordero-Oviedo, Gabriela Vázquez, Alexander Correa-Metrio, Maarten Blaauw, Jaime Escobar, Jason H. Curtis

Publikováno v: Cordero-Oviedo, C, Correa-Metrio, A, Urrego, L E, Vázquez-Hurtado, G, Blaauw, M, Escobar, J & Curtis, J H 2019, ' Holocene establishment of mangrove forests in the western coast of the Gulf of Mexico ', CATENA, vol. 180, pp. 212-223 . https://doi.org/10.1016/j.catena.2019.04.025

The successful establishment of mangrove ecosystems depends on an intricate network of interactions among physical and biological factors that are highly dynamic through time. At millennial to centennial time scales, regional climates, sea levels, an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bab2df204462df6b178b8cb9d5b00c8c
https://pure.qub.ac.uk/en/publications/holocene-establishment-of-mangrove-forests-in-the-western-coast-of-the-gulf-of-mexico(725d8cc0-e939-4254-a21b-67d70630b718).html