Differences in pollination success between local and foreign flower color phenotypes: a translocation experiment with Gentiana lutea (Gentianaceae)

Autor: Javier A. Guitián, Mar Sobral, Tania Veiga, María Losada, Pablo Guitián, José M. Guitián

Publikováno v: PeerJ, Vol 5, p e2882 (2017)

Background The adaptive maintenance of flower color variation is frequently attributed to pollinators partly because they preferentially visit certain flower phenotypes. We tested whether Gentiana lutea—which shows a flower color variation (from or

Externí odkaz: https://doaj.org/article/c262f6ae17ae4487a4efd56c9129ca6d

Red Anthocyanins and Yellow Carotenoids Form the Color of Orange-Flower Gentian (Gentiana lutea L. var. aurantiaca).

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

Selective Pressures Explain Differences in Flower Color among Gentiana lutea Populations.

Autor: Mar Sobral, Tania Veiga, Paula Domínguez, Javier A Guitián, Pablo Guitián, José M Guitián

Publikováno v: PLoS ONE, Vol 10, Iss 7, p e0132522 (2015)

Flower color variation among plant populations might reflect adaptation to local conditions such as the interacting animal community. In the northwest Iberian Peninsula, flower color of Gentiana lutea varies longitudinally among populations, ranging

Externí odkaz: https://doaj.org/article/310ed7d17acd407e9c711a787e3f8b42

Are pollinators and seed predators selective agents on flower color in Gentiana lutea?

Autor: José Guitián, Tania Veiga, Pablo Guitián, Javier Guitián, Mar Sobral

Publikováno v: Evolutionary Ecology. 29:451-464

Animals which interact with plants often cause selective pressures on plant traits. Flower color variation within a species might be shaped by the action of animals feeding on the plant species. Pollinators might exert natural selection on color if f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e95a8b16e17a236345ad0c5d4247a33
https://doi.org/10.1007/s10682-014-9751-6

Red anthocyanins and yellow carotenoids form the color of orange-flower gentian (gentiana lutea l. var. aurantiaca)

Autor: Xiuzhen Ni, Gemma Farré, Pablo Guitián, Changfu Zhu, Javier Guitián, Teresa Capell, Paul Christou, Lourdes Gómez Gómez, Gerhard Sandmann, Judit Berman, Yanmin Sheng, Tania Veiga

Publikováno v: Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
instname
PLoS ONE
PLoS ONE, Vol 11, Iss 9, p e0162410 (2016)
Recercat. Dipósit de la Recerca de Catalunya
Repositorio Abierto de la UdL
Universitad de Lleida

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://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2252069fbc5e25d613a5964632cdc7c
http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/41323