Search results for "CEE"

Le varietà di orzo disponibili per la produzione della birra

2012

Le cultivar in prova comprendevano 14 varietà, di cui 3 di tipo primaverile, 10 di tipo invernale e 1 di tipo facoltativo. Al Centro-Sud e Isole, la graduatoria varietale delle produzioni medie ha visto in prima posizione la cultivar Concerto; mentre, al Centro-Nord, la cultivar Doria (da zootecnia) si è attestata in prima posizione seguita da Tipple e Concerto.

Le varietà di triticale per le semine 2012

2012

Il potenziale produttivo delle varietà consigliate per i diversi areali risulta pari a 7,8 t/ha al Nord, 8 t/ha al Centro e 6,2 t/ha nel Sud e Isole.

L'effettiva applicazione del principio del contraddittorio nel procedimento amministrativo tributario tra svolte, ripensamenti e attese

2015

The right to a proper hearing in the administrative tax proceedings represents an essential element of the full exercise of the taxpayer’s right of the defense (art. 24 of the Italian Constitution), as well as of the implementation of the principle of good performance and impartiality of tax administration (art. 97 of the Italian Constitution), as recognized by the constitutional Court and the Supreme Court case law, in the light of European and international law. Taxpayer’s right to a proper hearing, as part of the rights of the defense, is a general principle of Community law which applies where the tax authorities are minded to adopt a measure which will adversely affect an individual. L…

Studio preliminare della vegetazione dell'area umida nella riserva di Torre Salsa (AG)

2009

La riserva naturale orientata "Torre Salsa" istituita nel 2000 con Decreto della Regione siciliana del 23 giugno 2000 e gestita dal WWF Italia, è un’ area naturale protetta della Sicilia. La riserva, sita nel Comune di Siculiana (AG), si estende per oltre 750 ettari e presenta un litorale di circa 6 chilometri dove si alternano falesie, dune e spiagge. In tale area è localizzata un'ampia depressione naturale detta "Pantano", alimentata dal torrente Salso, le cui portate risultano fortemente condizionate dalle variazioni stagionali, responsabili in inverno di forti esondazioni naturali ed in estate di un prosciugamento più o meno esteso dell’area. Il torrente, ancor prima di immettersi in ta…

CHEMICAL AND BOTANICAL CHARACTERIZATION OF A ROSMARINUS OFFICINALIS L. BIOTYPE FROM SICILY

2006

Rosemary (Rosmarinus officinalis L.) is widely cultivated all over the world as ornamental and aromatic plant. Today, the interest towards its cultivation is strongly arising, due to the many biological activities exerted by the essential oil extracted from its leaves and flowers. Which compounds confer to Rosemary's essential oil its properties is still unclear, but it seems likely that these effects must be attributed to a mixture of different principles, acting contemporarily and synergically. The diverse composition of the essential oils of Rosemary's ecotypes coming from different geographical areas could be the reason of their various level of activity. With the aim of obtaining furth…

Coltivazione in vaso di biotipi siciliani di Rosmarinus officinalis L. ad uso ornamentale

2009

Il rosmarino, specie aromatica tradizionalmente utilizzata nella cucina mediterranea, trova impiego anche nella farmacopea, nella cosmesi, nel settore dei biocidi ecc.. Per le sue caratteristiche morfologiche e fenologiche, può essere inoltre utilizzato come pianta ornamentale e per interventi di restauro ambientale. Nel 2005, il Consorzio di Ricerca Co.Ri.S.S.I.A., nell’ambito del progetto dal titolo “Valorizzazione delle produzioni florovivaistiche del meridione” (PRO.FLO.MER), ha intrapreso uno studio volto all’individuazione, caratterizzazione e valorizzazione di genotipi di Rosmarinus officinalis L. interessanti dal punto di vista ornamentale per la coltivazione in vaso. All’interno di…

Agronomical and postharvest evaluation of the essential oils of Sicilian rosemary (Rosmarinus officinalis L.) biotypes

2019

Rosmarinus officinalis L. is an aromatic shrub commonly found in the Mediterranean area. It is used in cooking both to add aroma and as a preservative in processed foods. Essential oils of rosemary are used in medicine and in the cosmetics industry due to their considerable biological properties. The yield and quality of rosemary essential oils mainly depend upon the chemo type, environmental conditions and cultivation techniques. The aim of this study was to evaluate the qualitative and quantitative characteristics of essential oils of wild R. officinalis biotypes found in Sicily using different drying methods. Five types of drying methods were used for the tests: a) shade drying under a r…

VALUTAZIONE DI SEDUM SICILIANI PER UN LORO IMPIEGO IN COPERTURE A VERDE ESTENSIVO FINALIZZATE AL RISPARMIO ENERGETICO

2012

Litter contribution to soil organic carbon in the processes of agriculture abandon

2015

The mechanisms of litter decomposition, translocation and stabilization into soil layers are fundamental processes in the functioning of the ecosystem, as they regulate the cycle of soil organic matter (SOM) and CO2 emission into the atmosphere. In this study the contribution of litters of different stages of Mediterranean secondary succession on carbon sequestration was investigated, analyzing the role of earthworms in the translocation of SOM into the soil profile. For this purpose the δ13C difference between meadow C4-C soil and C3-C litter was used in a field experiment. Four undisturbed litters of different stages of succession (45, 70, 100 and 120 since agriculture abandon) were colle…

Pollutant removal efficiency of a pilot-scale Horizontal Subsurface Flow in Sicily (Italy) planted with Cyperus alternifolius L. and Typha latifolia …

2016

Constructed wetland systems (CWs) are developed biological technologies for the treatment and reuse of wastewater. The aims of this study were to evaluate the treatment performance of a pilot Horizontal Subsurface Flow system (HSSFs), to evaluate the reuse of treated wastewater (TWW) from CWs for the irrigation of giant reed (Arundo donax (L.)) and to assess the effects of TWW on the biomass yield of giant reed grown for pellet production. The research was carried out in Sicily (Italy) in a pilot-scale HSSFs which was fed with urban-treated urban wastewater following secondary treatment from an activated sludge wastewater treatment plant. Giant reed plots were irrigated with TWW from plante…