Search results for "Camar"
showing 9 items of 29 documents
Los frescos del Camarín de la Virgen de El Puig de Santa María, del pintor José Vergara : iconografía, significado y valor hermenéutico para los vale…
2010
Hydrogéomorphologie du site, paléoenvironnements et dynamique alluviale.
2015
In Landuré C., Arcelin P., Arnaud-Fassetta G. (Eds.) Le village de La Capelière en Camargue (Arles, Bouches-du-Rhône) du début du Ve s. av. n. è. à la période du Haut Moyen Âge - 2017
Référentiel de bovins de Camargue : Etat d’avancement de l’étude et application aux bovins du site néolithique ancien de Vaihingen-an-der Enz (Bade-W…
2015
Référentiel de bovins de Camargue : Etat d’avancement de l’étude et application aux bovins du site néolithique ancien de Vaihingen-an-der Enz (Bade-Würtemberg)
Référentiel de bovins de Camargue : contribution à l’analyse des stratégies d’élevage passé
2014
Référentiel de bovins de Camargue : contribution à l’analyse des stratégies d’élevage passé
Phytotoxic effects of Lantana camara, Eucalyptus camaldulensis and Eriocephalus africanus essential oils in weeds of Mediterranean summer crops
2009
Abstract The essential oil composition of Lantana camara , Eucalyptus camaldulensis and Eriocephalus africanus was analyzed by means of GC and GC–MS and bioassayed in order to determine their activity against Amaranthus hybridus and Portulaca oleracea . E. camaldulensis essential oil, with spathulenol as the main compound, was the most effective, completely inhibiting germination and seedling growth on both weeds. The essential oil of E. africanus , rich in artemisia ketone, showed activity similar to that of E. camaldulensis on A. hybridus , but it was not so effective against P. oleracea , and L. camara essential oil, with high percentages in sesquiterpene hydrocarbons, also showed higher…
Chemical Composition of the Leaf Oil ofLantana camara
2005
The essential oil of the fresh leaves of Lantana camera growing in Dehra Dun was analyzed by GC and GC/MS. The major constituents identified in the oil included β-caryophyllene (23.3%), α-humulene (11.5%), germacrene D (10.9%), davanone (7.3%) and γ-curcumene (6.3%).
Effects of planting dates on strawberry plug plant performances in Sicily
2008
Sicilian strawberry production plays an important role in European strawberry industry, due to early production (February to April) and high market value. In Sicily planting takes place from August to October, depending on cultivation method and cultivar. Plug plants (tip plants) and fresh-dug plants from high elevation nurseries are the preferred plant materials due to early fruiting potential. However, optimal planting dates must be determined for the various commercial strawberry varieties in order to maximize fruit production. We planted four cultivars, ‘Camarosa’, ‘Candonga’, ‘Tudla’, ‘Naiad’, and a selection, MT 99.163.22- Kilo’ (MT 91.143.5 x Chandler) on September 25th and October 1…
The Effect of Predator Population Dynamics on Batesian Mimicry Complexes.
2022
Understanding Batesian mimicry is a classic problem in evolutionary biology. In Batesian mimicry, a defended species (the model) is mimicked by an undefended species (the mimic). Prior theories have emphasized the role of predator behavior and learning as well as evolution in model-mimic complexes but have not examined the role of population dynamics in potentially governing the relative abundances and even persistence of model-mimic systems. Here, we examined the effect of the population dynamics of predators and alternative prey on the prevalence of warning-signaling prey composed of models and mimics. Using optimal foraging theory and signal detection theory, we found that the inclusion …
Les types de temps associés aux risques d’inondations et d’érosions en Camargue : éléments de diagnostic et de prospectives pour le 21e siècle (1993-…
2010
Les fortes surcotes marines et les fortes vagues sont les principaux aléas météo-marins associés aux risques de submersion et d’érosion du littoral camarguais. Sur la période 1993-2002, une forte fréquence mensuelle de très hautes surcotes marégraphiques est généralement associée à une forte fréquence de très hautes vagues. Ces deux phénomènes locaux se produisent principalement lorsqu'une dépression autour du Golfe de Gascogne est associée à des hautes pressions sur l’Europe Centrale. La fréquence mensuelle de ce type de temps nous renseigne sur la probabilité d’occurrence de fortes surcotes marégraphiques et vagues en Camargue. Au 21e siècle, la fréquence du type de temps associé aux plus…