Search results for "Flore"
showing 10 items of 153 documents
Characters with multiple usages- phenotypic variability analysis at Echinacea purpurea (L.) Moench species
2010
Merging aesthetics with utility, some medicinal plants can benefit both of a high production and decoration potential. This calls for diversification of improvement directions of the species. Through this article we suggest one of these species, Echinacea purpurea (L.) Moench. This is considered to be important at this time, acquisition of new biological forms - varieties in this species, which show multiple attributes utility based on key biological characteristics, agronomic, physiological, biochemical and agrochemical (medicinal, decorative, culinary etc.). To achieve this goal, studies were undertaken, given in this article, which is the starting point for selecting characters represent…
Mycorhization en viticulture : état des lieux et étude de l’intérêt au vignoble
2017
SPEIPMUBINRA; Mycorhization en viticulture : état des lieux et étude de l’intérêt au vignoble. 13. Journée Technique du CIVB (Conseil Interprofessionnel du Vin de Bordeaux)
Il calice di Giovanni di ser Iacobo ed altre suppellettili toscane del Trecento in Sicilia: novità su artisti e committenti
2012
La preziosa suppellettile liturgica conservata nel tesoro della Cattedrale di Messina è già nota da tempo agli studiosi perché firmata dall'orafo fiorentino Giovanni di ser Iacobo attivo alla corte reale angioina di Napoli. Il saggio, grazie alla corretta lettura della seconda iscrizione apposta sull'opera, individua la committente, la francescana suor Stefania Rufolo, la probabile destinazione originaria per un convento dell'area amalfitana e le ragioni per cui è successivamente giunta a Messina. Con l'occasione, si fa il punto anche su altre opere toscane coeve con smalti traslucidi The precious liturgical ornament preserved in the treasury of Messina Cathedral has long been known to scho…
Honeybees affect floral microbiome composition in a central food source for wild pollinators in boreal ecosystems
2021
AbstractBasic knowledge on dispersal of microbes in pollinator networks is essential for plant, insect, and microbial ecology. Thorough understanding of the ecological consequences of honeybee farming on these complex plant–pollinator–microbe interactions is a prerequisite for sustainable honeybee keeping. Most research on plant–pollinator–microbe interactions have focused on temperate agricultural systems. Therefore, information on a wild plant that is a seasonal bottleneck for pollinators in cold climate such as Salix phylicifolia is of specific importance. We investigated how floral visitation by insects influences the community structure of bacteria and fungi in Salix phylicifolia inflo…
Le parti e il tutto. La memoria dei Ciompi e la semantica del popolo
2020
Tra XIV e XV secolo nell’Italia comunale la natura del popolo rimaneva un problema aperto. A differenza di altre aree, a rendere più difficile nella Penisola lo sforzo di definizione era il fatto che dalla metà Duecento il «popolo» si era manifestato spesso anche come organizzazione di parte e persino come regime. Questo aveva esasperato la tradizionale ambivalenza semantica del termine («popolo» come parte della comunità e «popolo» come universale politico). In questo contributo vengono analizzati alcuni momenti della memoria della rivolta dei Ciompi (in particolare la cronaca di Giovanni Cavalcanti) per mostrare da un lato come si mantenne l’ambivalenza del termine, e dall’altro come prog…
Kara uztvere Itālijas renesanses sabiedrībā: Florences republikas piemērs
2021
Bakalaura darbā “Kara uztvere Itālijas renesanses sabiedrībā: Florences republikas piemērs” pētīti 13. līdz 16. gadsimta avoti nolūkā izzināt Itālijas renesanses laika sabiedrības attieksmi pret karu. Bakalaura darba mērķis ir izpētīt humānisma ideālu un situācijas diktētu pragmatisku apsvērumu attiecības Itālijas renesanses sabiedrības priekšstatos par karu, balstoties uz florenciešu autoru sacerējumiem. Rezultātā noskaidrots, ka renesanses laika Florencē pragmatiskā attieksme pret karu izriet no humānisma ideāliem, kuri iedvesmo florenciešus iesaistīties karadarbībā, saskaņā ar pilsoņu patriotismu aizstāvēt tēvzemi un piekopt vērienīgu ārpolitiku. Vienlaikus pastāvēja šai situācijai pretr…
Le jeu du peuple avec le temps en Italie au milieu du XIVe siècle
2018
Adventices : effets directs et indirects du réchauffement
2021
Contexte - Les conditions météorologiques extrêmes (gels, précipitations extrêmes, sécheresses automnale ou printanière) ont tendance à se multiplier, perturbant les pratiques agricoles,entraînant des pertes de rendement ou l’abandon de la culture. Les effets de la hausse des températures ou de l’allongement de l’ensoleillement sont plus marqués sur les dates de récoltepar exemple.Mais peut-on prévoir l’impact de ces changements climatiques sur les espèces adventices ?¾ effets diReCts - Les interactions entre caractéristiques climatiques, pratiques culturales et traits biologiques dechaque espèce rendent les prévisions difficiles. La hausse des températures peut avoir des effets directs sur…
Flore du blé d’hiver, les facteurs qui influencent sa composition et sa diversité
2014
EA SPE EcolDur EJ2 CT3; National audience; Contexte - Cet article fait suite à une description, dans Phytoma n° 678, de l'évolution de la flore adventice du blé d hiver en France depuis quarante ans, basée sur le travail de Barralis & al. dans les années 1970 et celui du réseau Biovigilance Flore de 2002 à 2010. Il cherche à expliquer ces évolutions. Évolution de la flore - Ce travail a permis de confirmer et évaluer l'influence, sur la flore globale et sa diversité, de la zone géographique, des facteurs pédo-climatiques, du type d'agriculture et des pratiques culturales : notamment IFT herbicide (mesure de l'IC, indice de contrôle) et travail du sol. Analyse par espèce - Une analyse statis…
Florence Nightingale as a Victorian career woman
2016
The chapter focuses on the role of Florence Nightingale (1820-1910) in turning nursing into a trained profession and a viable and respectable career option for Victorian women seeking employment outside of the home. Nightingale's accomplishments and her thoughts on women's lot in life as expressed in her essay "Cassandra", are presented against the backdrop of the ideology of separate spheres which circumscribes women within the domestic domain. The chapter discusses Nightingale's work in British military field hospitals during the Crimean War, her successful efforts to reform the ways in which such hospitals were run, and the establishment of the Nightingale School and Home for Nurses and …