Search results for "Flor"
showing 10 items of 1665 documents
1984
By means of data from critical demixing and vapour pressure measurements and by inverse gas chromatography, including the results of published light scattering measurments, a consistent picture is obtained for the entire dependence of the Flory-Huggins parameter χ on the weight fraction w2 of the polymer and on the temperature T for the system tert-butyl acetate/polystyrene. Within the entire T-range (ca. 0°C – 140°C), χ increases stronger than exponentially with w2, the rise being the larger the larger χH (the enthalpy contribution to χ) becomes in the limit of infinite dilution. At sufficiently high temperatures (≳ 50°C), χH changes its sign from negative to positive as w2 is raised. This…
Reports (1815-1816), in: Kamari G, Blanché C, Silijak-Yakovlev S (eds.) Mediterranean chromosome number reports - 23.
2013
LA PRODUZIONE SICILIANA ALLA RICERCA DI INNOVAZIONI VARIETALI
2012
Effetto della solarizzazione all'interno di apprestamenti a diversa cubatura unitaria su una coltura di peperone
2007
The RIBES strategy for ex situ conservation: conventional and modern techniques for seed conservation
2022
The Italian seed bank network (RIBES) aims to improve the quality and safety of the germplasm reserves of native plant species in Italy to ensure the long-term conservation of endangered and/or endemic flora. The strategy includes traditional methods to secure seed conservation. A comprehensive priority list for seed collection is being defined, it was prepared by crossing data of various checklists (red lists, endemics) and will soon be cross-referenced with an updated list of accessions of the whole network. A safety-backup program of duplicates will quickly be implemented to secure the conservation of the most threatened species in at least two seed banks of the network. On the other han…
Contributions for a vascular flora of Tuscany. XIV (874-958)
2022
New localities and/or confirmations concerning 85 specific and subspecific plant taxa of Tuscan vascular flora, belonging to 68 genera and 36 families are presented: Amaranthus (Amaranthaceae); Allium (Amaryllidaceae); Bifora, Bupleurum (Apiaceae); Arisarum (Araceae); Maianthemum, Ruscus (Asparagaceae); Bidens, Crepis, Galinsoga, Senecio, Taraxacum, Tolpis (Asteraceae); Anchusa, Cerinthe (Boraginaceae); Cakile, Cardamine (Brassicaceae); Butomus (Butomaceae); Campanula (Campanulaceae); Polycarpon, Silene, Stellaria (Caryophyllaceae); Convolvulus (Convolvulaceae); Phedimus (Crassulaceae); Carex, Cyperus, Schoenus (Cyperaceae); Chrozophora, Euphorbia (Euphorbiaceae); Lotus, Medicago, Ononis, T…
Nuove liste rosse della flora italiana
2013
Vengono presentate le nuove liste rosse per la Flora Italiana incluse le piante superiori, le briofite ed i funghi
IV Gamma, focus sulla bietola
2011
La bietola da foglie, Beta vulgaris var. cicla, è una specie nativa dell'Europa meridionale, dove cresce spontanea nella regione del Mediterraneo; ne esistono numerose varietà dato che si coltiva in tutte le zone temperate del mondo. E' ampiamente apprezzata per le sue foglie, utilizzate crude nelle insalate o cotte come gli spinaci. Le bietole da foglia possono essere impiegate per la preparazione di prodotti di IV gamma, ovvero prodotti orticoli freschi che, previa pulitura e taglio vengono confezionati e risultano quindi pronti per essere consumati. Scopo della presente ricerca è stato quello di valutare l'adattabilità della bietola alla trasformazione in prodotto di IV gamma e le modifi…
Notas sobre flora leonesa amenzada
2012
Se aportan citas nuevas para 34 taxones de flora vascular incluidos en el Catálogo de Flora Protegida de Castilla y León y/o en la Lista Roja de la Flora Vascular Española, de los que se conocían pocas (o ninguna) localidades leonesas.SUMMARY: We provide new records of 34 taxa included in the Catalogue of Protected Flora of Castilla y León and/or in the Red List of Spanish Vascular Flora. Some of them represent additions to the checklist of flora of the province of León and the distribution of the others is not well known.
I RUSTICA MUNERA DI CORIDONE (A MARGINE DI VERG., ECL. 2, 45-55)
2022
Within the second Eclogue, the rustica munera offered by Corydon to Alexis (vv. 45-55), while obeying a somewhat conventional plot, reveal a complex intertextual stratigraphy. Unexpectedly, δωροφόροι of di vine rank join the shepherd in paying homage to the ephebe, bringing bas kets full of lilies and a garland of flowers and herbs, to which fruits and branches of laurel and myrtle will be added. The tradition of the rubrics of στεφανωτικὰ ἄνθη, testified by Athenaeus in the 15th book of the Deipno sophistae, allows us to test both the rate of conventionality of the entire ecphrasis, and the variations made by Vergil to the lists of flowers and herbs, as well as Greek poetry as well as genr…