Search results for "Viti"

La coltivazione dell'uva da tavola in fuori suolo: stato attuale e prospettive

2009

L’applicazione della tipologia produttiva del fuori suolo nella viticoltura da tavola rappresenta oggi, a distanza di un decennio dall’inizio della sperimentazione condotta in Sicilia, una valida opportunità di diversificazione dei sistemi produttivi nel comparto della viticoltura da tavola. In Sicilia, tale tipologia si è sviluppata con la finalità di ottenere precocità di raccolta, di ampliare il calendario di offerta e di incrementare le produzioni per unità di superficie rispetto ai sistemi “tradizionali” in serra. Gli impianti di vite in fuori suolo realizzati in questi ultimi anni testimoniano un interesse sempre maggiore verso l’impiego di questa tipologia produttiva. L’attività di r…

Energia pulita dagli scarti della produzione vitivinicola

2009

Regional Farmers’ Perception and Societal Issues in Vineyards Affected by High Erosion Rates

2021

We explore the current situation in a viticultural region in Eastern Spain from a holistic and multifaceted research approach, which allowed us to understand the biophysical conditions, economic cost, social impact, and perception of the farmers’ community to the use of catch crops. A survey of the perception of the farmers, and an assessment of the biophysical impact of catch crops (CC) and tillage (C = Control plot) on soil organic matter, bulk density, infiltration capacity (single ring infiltrometer), and runoff generation and soil erosion (rainfall simulation experiments) was carried out. Two representative fields as study sites were selected in Les Alcusses valley, within Els Alforins…

Du territoire géographique au territoire économique : la situation de la viticulture

2011

Through time and space, the construction of the wine territories reveals them as subjects of economic issues. The analysis of these economic issues mobilizes traditional concepts (theory of comparative advantages) and more moderns (new economic geography). Thus, we progress gradually from the geographical territory with numerous dimensions (subsoil, soil, vegetation…) to the concept of economic territory of which the use by the wine growing refers to the traditional factors of structuring and the use of space (ground, population, financing, nature, …). Considering the use of these various factors within a region, a country or / and between several countries requires: (1) to consider the int…

Caracterizacion molecular del microambiente de la piel en pacientes con vitiligo, para la búsqueda de biomarcadores indicadores de respuesta a tratam…

2016

El vitiligo pertenece a una familia de enfermedades cutáneas congénitas o adquiridas, caracterizadas por falta de pigmentación en la piel en forma de máculas bien definidas, acrómicas o hipocrómicas, en las cuales se ha observado el deterioro de la función del melanocito, la célula de la piel encargada de la producción de la melanina. Aunque se ha descrito que esta enfermedad afecta entre el 0.1 y el 2% de la población mundial, su prevalencia varía considerablemente entre la población o grupo étnico analizado. Las causas del vitiligo son complejas y aún no se han comprendido en su totalidad. Varias hipótesis han sido desarrolladas para explicar el proceso de despigmentación, o incluso la de…

Endophytic Fungi in Asymptomatic Vitis vinifera L. and their Effects on Plasmopara viticola

2016

During a multi-year study on the life cycle of Plasmopara viticola to assess the typical epidemiology of downy mildew on grapevine (Vitis vinifera) in west Sicily (Italy), several leaves on which the downy mildew had collapsed were found and observed in a vineyard located in Marsala, in Trapani Province. An antagonistic fungus was isolated from these leaves and named A20; through its morphology, it was identified as a hyphomycete belonging to the genus Acremonium. The antagonism of A20 against the asexual and sexual spores of P. viticola, as well as endophytic nature of the genus Acremonium in V. vinifera were confirmed by further studies which have been carried out over the past decade. In…

Rimodulata la dotazione finanziaria al settore vitivinicolo

2013

Rimodulata la dotazione finanziaria al settore vitivinicolo

Lagares de piedra y bodegas en el territorio ibérico de Kelin (comarca de Utiel-Requena, Valencia) (siglos V-III a.C.)

2015

Los primeros indicios sobre cultivo de la vid en la comarca de Requena-Utiel son unas semillas carbonizadas de la ciudad ibérica de Kelin (Caudete de las Fuentes, València) del siglo VII a.C. No obstante, la expansión de su cultivo corresponde a los siglos V-III a.C. como se infiere del gran número de semillas carbonizadas, lagares de piedra, bodegas y ánforas, algunas con marcas pre y postcocción. En la actualidad, conocemos ocho lagares de piedra entre las ramblas de La Alcantarilla y Los Morenos, asociados a materiales ibéricos. Uno de ellos está al lado de un edificio interpretado como bodega. La llegada de los romanos a la zona supuso el abandono de todas estas estructuras, ya que los …

Pirms lasīšanas uzdevumi mācību grāmatu tekstiem vārdu krājuma paplašināšanai angļu valodas stundās tehnikumā

2019

Šis diplomdarbs pēta pirms lasīšanas uzdevumu ietekmi uz vārdu krājuma paplašināšanu un lasīšanas izpratni. Tā mērķis ir izstrādāt pirms lasīšanas papildu uzdevumus un izpētīt, kā tie veicina skolēnu sasniegumus vārdu krājuma uzlabošanā. Teorētiskā daļa ir vērsta uz teorijām par ciešu savstarpējo saistību starp lasīšanu un vārdu krājuma pārzināšanu. Empīriskā daļa apraksta gadījumu izpētes rezultātus. Datu vākšanas rīki parādīja priekšrocības, ko sniedz papildu pirms lasīšanas pasākumi studentu grupām, kas bija iesaistītas eksperimentā, salīdzinot ar studentiem, kuri izmantoja tikai mācību grāmatu materiālus. Tiek secināts, ka pirms lasīšanas uzdevumi ir paplašinājuši studentu vārdu krājumu…

Associations Among Teacher–Child Interactions, Teacher Curriculum Emphases, and Reading Skills in Grade 1

2017

Research Findings: The purpose of the present study was to examine the extent to which the quality of teacher–child interactions and teachers’ self-reported curriculum emphases are related to children’s reading skill development during their 1st school year. To accomplish this, we assessed the reading skills of 1,029 Finnish children (M age = 85.77 months) twice during Grade 1, and the children’s teachers (n = 91) completed questionnaires concerning their literacy-related curriculum emphases. In addition, teacher–child interactions in terms of emotional support, classroom organization, and instructional support were observed in 29 classrooms. The results of multilevel modeling showed that a…