Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Javier Guitián"'
Autor:
Javier Guitián, Pablo Guitián
Publikováno v:
Plant Ecology and Evolution, Vol 155, Iss 2, Pp 182-188 (2022)
Background and aims – In self-incompatible species, geitonogamous pollen deposition can result in stigma clogging, with negative effects on cross-fertilisation and subsequently reduced fruit and seed set. In this work, using laboratory and field ex
Externí odkaz:
https://doaj.org/article/fe31bc36984e4e468bb3666f68d61e2a
Autor:
Javier Guitián, Pablo Guitián
Publikováno v:
Mediterranean Botany, Vol 43 (2022)
The modularity and sequential flower production in hermaphroditic plants enable them to modify sex allocation in response to biotic or abiotic environmental variation. To test three predictions derived from the relationship between sexual specializat
Externí odkaz:
https://doaj.org/article/b3454635c04249599c4cfcbeea41e630
Publikováno v:
PeerJ, Vol 4, p e1685 (2016)
Angiosperms diversification was primarily driven by pollinator agents, but non-pollinator agents also promoted floral evolution. Gentiana lutea shows pollinator driven flower color variation in NW Spain. We test whether insect herbivores and livestoc
Externí odkaz:
https://doaj.org/article/c2b4fa6c45594471a29d88a9fee460ea
Autor:
Judit Berman, Yanmin Sheng, Lourdes Gómez Gómez, Tania Veiga, Xiuzhen Ni, Gemma Farré, Teresa Capell, Javier Guitián, Pablo Guitián, Gerhard Sandmann, Paul Christou, Changfu Zhu
Publikováno v:
PLoS ONE, Vol 11, Iss 9, p e0162410 (2016)
Flower color is an important characteristic that determines the commercial value of ornamental plants. Gentian flowers occur in a limited range of colors because this species is not widely cultivated as a cut flower. Gentiana lutea L. var. aurantiaca
Externí odkaz:
https://doaj.org/article/d04463434deb4f48b6bf18341d91a9ae
Publikováno v:
PeerJ, Vol 3, p e1308 (2015)
In Gentiana lutea two varieties are described: G. lutea var. aurantiaca with orange corolla colors and G. lutea var. lutea with yellow corolla colors. Both color varieties co-occur in NW Spain, and pollinators select flower color in this species. It
Externí odkaz:
https://doaj.org/article/a0c72b0a21c54f1daa49a25be8895f73
Autor:
Ramón FÁBREGAS VALCARCE, Jorge GUITIÁN CASTROMIL, Javier GUITIÁN RIVERA, Antonio de la PEÑA SANTOS
Publikováno v:
Zephyrus, Vol 57, Iss 0 (2009)
RESUMEN: Se analiza un petroglifo recientemente descubierto en el ayuntamiento de Teo (A Corufia) que además de contener representaciones comunes en el grupo galaico de arte rupestre (combinaciones circulares y un zoomorfo), exhibe en su parte centr
Externí odkaz:
https://doaj.org/article/16f071b6f0134b25b8b891b2f3162c0f
Autor:
Mohamed Abdelazim, Rehab Abdelkader, Abdelhakim Ali, Momtaz A. Shahein, Zelalem Tadesse, Ahmed Saad, Amal Mansour, Samah F. Ali, Mohamed Atea, Emma Gardner, Sophie VonDobschuetz, Subhash Morzaria, Yilma Makonnen, Juan Lubroth, Keith Sumption, Ihab ElMasry, Tarek Zakaria, Samah Eid, Eman Abo Hatab, Naglaa M. Hagag, Hend M. Y. Yousef, Mervate Emara, Dina A. Abdelwahed, Hala K. Abdelmegeed, Mervat E. Hamdy, Othman N.O. Mansour, Javier Guitian
Publikováno v:
BMC Veterinary Research, Vol 19, Iss 1, Pp 1-11 (2023)
Abstract Background Middle East respiratory syndrome coronavirus (MERS-CoV) was identified in humans in 2012. Since then, 2605 cases and 937 associated deaths have been reported globally. Camels are the natural host for MERS-CoV and camel to human tr
Externí odkaz:
https://doaj.org/article/5d199f9e1e4b45329451d2f8eed73be9
Publikováno v:
Plant biology (Stuttgart, Germany). 21(4)
7 páginas, 2 figuras, 1 tabla
Within-individual trait variation - otherwise known as sub-individual variation - is an important component of phenotypic variation, with both a genetic and epigenetic basis. We explore its adaptive value and the e
Within-individual trait variation - otherwise known as sub-individual variation - is an important component of phenotypic variation, with both a genetic and epigenetic basis. We explore its adaptive value and the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9fa3bb9331c6f93e00629fcc6f3b5ec
https://pubmed.ncbi.nlm.nih.gov/30537398
https://pubmed.ncbi.nlm.nih.gov/30537398
Autor:
Javier Guitián, Juan P. González-Varo, José Vicente López-Bao, Alberto Suárez-Esteban, José M. Fedriani
Publikováno v:
Ecosistemas. 24:43-50
Gonzalez-Varo, J.P., Fedriani, J.M., Lopez-Bao, J.V., Guitian, J., Suarez-Esteban, A. 2015. Frugivory and seed dispersal by carnivorous mammals: functional traits. Ecosistemas 24(3): 43-50. Doi.: 10.7818/ECOS.2015.24-3.07 Many species of carnivorous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea87fd9928b913de95280a1c2fc5ad6e
https://doi.org/10.7818/ecos.2015.24-3.07
https://doi.org/10.7818/ecos.2015.24-3.07
Publikováno v:
Plant Ecology & Diversity. 9:105-112
Background: Flower colour variation among populations may result from the spatial variation of selective agents. The structure of phenotypic variation informs on the ecological processes related to...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1110d29bef6e278cfabe2c9490eedbd8
https://doi.org/10.1080/17550874.2015.1074626
https://doi.org/10.1080/17550874.2015.1074626