Biología Vegetal y Ecología (Datos de investigación)
URI permanente para esta colecciónhttps://hdl.handle.net/11441/133219
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Dataset Is it healthy urban agriculture? [Dataset](2024-05-31) Rossini Oliva, Sabina; López Núñez, Rafael; Universidad de Sevilla. Departamento de Biología Vegetal y Ecología; Rossini Oliva, Sabina; Universidad de Sevilla; Universidad de Sevilla. RNM294: Química Analítica AmbientalEl proyecto tenía como objetivo ver si los cultivos de huertos urbanos era seguros para la alimentación humana. Se fueron analizando (contenido de elementos potencialmente tóxicos) varias muestras de plantas durante más de dos años en los distintos huertos urbanos de Sevilla, área minera de Riotinto, Huelva y Cordoba. Los análisis se hicieron por ICP/MS. La fecha va del 2021/2023Dataset Datos_Morfológicos_Flora.Iberica:_Sonchus_y_Lactuca [Dataset](2024-02-07) Mejías Gimeno, José Antonio; Universidad de Sevilla. Departamento de Biología Vegetal y Ecología; Mejías Gimeno, José Antonio; Ministerio de Ciencia, Innovación y Universidades (MICINN). España; Ministerio de Ciencia y Tecnología (MCYT). España; Gobierno de España; Universidad de Sevilla. RNM-210: Ecology, Evolution and Conservation of Mediterranean PlantsDatos de caracteres para el análisis morfométrico de especies de interés taxonómico de los géneros Lactuca y Sonchus en la Península Ibérica.Dataset Estudio morfométrico de Lactuca livida [Dataset](2024-02-07) Palomino de la Rosa, Javier; Mejías Gimeno, José Antonio; Universidad de Sevilla. Departamento de Biología Vegetal y Ecología; Mejías Gimeno, José Antonio; Ministerio de Economía y Competitividad (MINECO). España; Ministerio de Ciencia e Innovación (MICIN). España; Gobierno de España; Universidad de Sevilla. RNM-210: Ecology, Evolution and Conservation of Mediterranean PlantsRegistro de 24 caracteres (12 cuantitativos y 12 cualitativos), considerados de interés en la literatura taxonómica para la discriminación de Lactuca livida y L. virosa. El estado de los caracteres se registró en 164 pliegosDataset Sistemática y filogenia de Sonchus boulosii sp. nov. [Dataset](2024-02-07) Mejías Gimeno, José Antonio; Chambouleyron, Mathieu; Kim, Seon-Hee; Infante, M. Dolores; Universidad de Sevilla. Departamento de Biología Vegetal y Ecología; Mejías Gimeno, José Antonio; Fondo Internacional para la conservación de la Hubara (IFHC); Universidad de Sevilla. RNM-210: Ecology, Evolution and Conservation of Mediterranean PlantsDescripción de la nueva especie Sonchus boulosii Chamboul., Mejías & J.F. Léger y de Sonchus L. sectio Pulvinati S.C. Kim, Mejías & Chamboul. Incluye descripción morfológica, análisis filogenético, estudio cromosómico, sistemática, consideraciones evolutivas y biogeográficasDataset LW_particulate_capture [dataset](2023-12-19) Rossini Oliva, Sabina; Montiel de la Cruz, J.M.; Fernández Espinosa, Antonio José; Fernández Cañero, Rafael; Fernández Cabanás, Víctor Manuel; Pérez Urrestarazu, Luis; Universidad de Sevilla. Departamento de Ingeniería Aeroespacial y Mecánica de Fluidos; Universidad de Sevilla. Departamento de Biología Vegetal y Ecología; Universidad de Sevilla. Departamento de Química Analítica; Universidad de Sevilla. Departamento de Agronomía; Pérez Urrestarazu, Luis; Rossini Oliva, Sabina; Pérez Urrestarazu, Luis; Junta de Andalucía; AGR 268-Naturación Urbana e Ingeniería de BiosistemasDataset acquired for the study published in the article: “Potentially toxic elements capture by an active living wall in indoor environments: effect of species in air phytoremediation”. This is part of the project “Fytorremediation of air and water by means of living walls” financed by the Andalusian Plan of Research, development and innovation 2020 (grant number P18-TP-1657) in the 2018 call for Research projects for universities and qualified public research entities as agents of the Andalusian Knowledge System (Junta de Andalucía, Spain). This study aims to quantify compare the effectiveness of four plant species planted in an active living wall for capturing particle pollutants. The living wall was introduced in a glass chamber and exposed to large (10–40 μm) and fine (1.2–10 μm) airborne particles containing a fixed concentration of potentially toxic elements (Al, B, Cd, Co, Cr, Cu, Ni and Pb). The surface particle deposition (sPM) was estimated in the leaves from the four species and the potentially toxic element concentration in the particulate matter (PM) was measured in plants, medium culture and in the living wall support system.
Artículo Potentially toxic elements capture by an active living wall in indoor environments: effect of species in air phytoremediation(Elsevier, 2023) Rossini Oliva, Sabina; Montiel de la Cruz, J.M.; Fernández Espinosa, Antonio José; Fernández Cañero, Rafael; Fernández Cabanás, Víctor Manuel; Pérez Urrestarazu, Luis; Universidad de Sevilla. Departamento de Ingeniería Aeroespacial y Mecánica de FluidosIndoor air pollution is a serious health problem throughout the world. Plants are known to be able to reduce the effect of air pollution and improve indoor air quality (IAQ). The aim of the present study was to compare the effectiveness of four plant species (Tradescantia zebrina hort. ex Bosse, Philodendron scandens K. Koch & Sello, Ficus pumila L. and Chlorophtytum comosum (Thunb.) Jacques) planted in an active living wall (ALW) for capturing particle pollutants. The ALW was introduced in a glass chamber and exposed to large (10-40 µm) and fine (1.2-10 µm) airborne particles containing a fixed concentration of potentially toxic elements (Al, B, Cd, Co, Cr, Cu, Ni and Pb). The surface particle deposition (sPM) was estimated in the leaves from the four species and the potentially toxic element concentration in the particulate matter (PM) was measured in plants, medium culture and in the ALW support system. The distribution of different particle size fractions differed between species. The capacity to trap particles on leaf surfaces was similar among the species (4.7-13 ng cm-2) except when comparing Tradescantia and Chlorophytum with Ficus, being higher in the latter species. Differences in toxic elements accumulation capacity were observed between species depending on the elements considered. The percentage of reduction in indoor pollution using an ALW was in a range of 65-79% being similar between species. Plants were the most important component of the ALW in terms of accumulation of indoor potentially toxic elements. The data presented here could be used to model the effectiveness of ALW systems schemes in improving IAQ.Dataset Dataset obtained for the preparation of the manuscript "Strong floral morphology conservatism during the rapid diversification of the genus Helianthemum" based on the analysis of 1122 flowers and 83 Helianthemum taxa(2023-02) Martín Hernanz, Sara; González Albaladejo, Rafael; Lavergne, Sébastien; Rubio Pérez, Encarnación; Marín-Rodulfo, Macarena; Arroyo Marín, Juan; Aparicio Martínez, Abelardo; Universidad de Sevilla. Departamento de Biología Vegetal y Ecología; Martín Hernanz, Sara; Ministerio de Economía y Competitividad (MINECO). España; Universidad de Sevilla. RNM-210: Ecología, Evolución y Conservación de Plantas MediterráneasPremise: Divergence of floral morphology and breeding systems are often expected to be linked to angiosperm diversification and environmental niche divergence. However, available evidence for such relationships remain idiosyncratic, due to different taxonomic, geographical and time scales. The Palearctic genus Helianthemum shows the highest diversity of the family Cistaceae in terms of breeding systems, floral traits and environmental conditions, resulting from three recent evolutionary radiations occurred since the Late Miocene. Here, we investigate the tempo and mode of evolution of floral morphology in the genus, and its link with species diversification and environmental niche divergence. Methods: We quantified eighteen floral traits from 83 taxa and applied phylogenetic comparative methods using a robust phylogenetic framework based on genotyping by sequencing data. Results: The results revealed three different floral morphologies, putatively related to three different breeding systems: (i) type I, characterized by small flowers without herkogamy and low pollen to ovule ratio; (ii) type II, represented by large flowers with approach herkogamy and intermediate pollen to ovule ratio; and (iii) type III, featured by small flowers with reverse herkogamy and the highest pollen to ovule ratio. Each morphology has been highly conserved across each radiation and has evolved independently of species diversification and ecological niche divergence. Conclusions: The combined results of trait, niche and species diversification ultimately recovered a pattern of potentially non-adaptive radiations in Helianthemum and highlight the idea that evolutionary radiations can be decoupled from floral morphology evolution even in lineages that diversified in heterogeneous environments as the Mediterranean Basin.Dataset Dataset of Open Array Loci for genotyping Abies nebrodensis [Dataset](2022-05-13) Arista Palmero, Montserrat; Balao Robles, Francisco J.; Ortiz Ballesteros, Pedro Luis; Terrab Benjelloun, Anass; Valle García, José Carlos del; Jiménez López, Francisco Javier; Universidad de Sevilla. Departamento de Biología Vegetal y Ecología; Jiménez López, Francisco Javier; Balao Robles, Francisco J.; Arista Palmero, Montserrat; European Union (UE)El objetivo principal del proyecto LIFE4FIR (LIFE18_NAT_IT_000164 – Decisive in situ and ex situ conservation strategies to secure the critically endangered Sicilian fir, Abies nebrodensis) es aumentar la diversidad genética y mejorar el estado de conservación de la población de Abies nebrodensis en grave peligro (la población residual es de solo 30 especímenes adultos). De hecho, esta especie es objeto de una dramática erosión genética y escasa regeneración natural. El dataset contiene 124 secuencias de SNPS generados para Abies nebrodensis, con la finalidad de explorar la diversidad genética y la consanguinidad de los individuos presentes en la única población natural existente de la especie, así como de multiples individuos cultivados en invernadero para tareas de reforestación y conservación.