Search results for "winery"
showing 10 items of 23 documents
Internal vs. external R&D teams: Evidences from the Italian wine industry
2021
R&D teams' internationalization attracts interests from different research-streams. However, the decision on what type of R&D structure is more convenient to invest in may differ, based on several factors, such as risk-taking propensity and internal resource availability. With an aim to enrich the extant literature and to provide practical insights for managers working in the wine industry, this case study explores the determinants of an Italian family-owned winery that attempts to keep a balance between its internal and external R&D teams' decision, using an integrated theoretical framework based on the transaction costs and the resource-based view theory. The optimal R&D s…
The virtuous cycle of stakeholder engagement in developing a sustainability culture: Salcheto winery
2020
Abstract Stakeholder engagement in sustainability represents a powerful driver for value creation. Drawing from stakeholder theory, this paper explores how a firm with a proactive sustainable behaviour engages stakeholders in developing innovation and creating value. A longitudinal, single case study of the Salcheto winery was carried out. Since the late 1990s, Salcheto has been at the forefront of wine eco-innovation and it has played a key role in the development of Montepulciano (Tuscany, Italy) as one of the first sustainable wine clusters worldwide. The development of a sustainable wine culture is one of the firm's various innovations. In doing so, the firm has had to face three challe…
Biodiversity and oenological attitude of Saccharomyces cerevisiae strains isolated in the Montalcino district: biodiversity of S. cerevisiae strains …
2020
ABSTRACT The biodiversity of Saccharomyces cerevisiae was studied in the Montalcino area (Italy). Two wineries were involved in the study, which compared the genotypic and oenological characteristics of the S. cerevisiae strains isolated in spontaneous fermentations. After isolation yeasts were identified by 26S rRNA gene sequence analysis, and S. cerevisiae strains were characterized through interdelta sequence analysis (ISA). Oenological tests were performed in synthetic grape must by varying the magnitude of the main wine-imiting factors. The evolution of alcoholic fermentation was monitored by measuring sugar consumption and flow cytometry. The results revealed the prevalence of S. cere…
Immobilised Cell Technology in Winery and Fruit Wine Production
2006
Winemaking is largely concerned with the progress of biotechnology and especially with the use of high cell density reactors. Entrapment is the most widely method to immobilise cells; several matrix can be used (alginate, carrageenan, agar) with different geometry (beads, fibres, plates). Alcoholic fermentation of wine, malolactic fermentation, bottle fermentation known as the "Methode champenoise" and sparkling wines are among the industrial applications. Whereas prospects for this technology appear encouraging, further research is needed to optimise reaction variables, improve the long-term stability of the reactors, and understand more about secondary metabolite production by yeasts unde…
The Relevance of Knowledge Types and Learning Pathways in Wine Family Business Succession
2013
Abstract Aspects of family business succession process are many times neglected during the life of the founder or the generation that must be getting ready for the hand-off. The paper is allowing even to a rude observer to understand the importance, the concepts, the typology and the implications of following a specific learning pathway and choosing a particular category of successor (insider or outsider), starting from situations where inside-family succession is preferable. The objective is twofold: (1) to highlight knowledge types that are easier to be transferred to internal successors, and (2) to identify context factors that facilitate family internal succession. We will demonstrate t…
Air monitoring of selected volatile organic compounds in wineries using passive sampling and headspace-gas chromatography–mass spectrometry
2014
Abstract Volatile compounds released during the production of wine at different steps of the winemaking process were evaluated using semipermeable membranes based passive samplers. Preliminary data on the differences between five wine varieties were provided together with the indoor quality of air to which winery workers are exposed during their professional activity. A simple, green and fast analytical methodology was employed for the direct analysis of deployed samplers by using head space (HS) gas chromatography–mass spectrometry (GC–MS) without any sample pre-treatment and avoiding the use of solvents. Terpenes as styrene, pinene, p-cymene and limonene were found at concentration levels…
Monitoring High-Quality Wine Production using Wireless Sensor Networks
2009
This work reports the experience on the design and deployment of a WSN-based system for monitoring the productive cycle of high-quality wine in a Sicilian winery. Besides providing the means for pervasive monitoring of the cultivated area, the project described here is aimed to support the producer in ensuring the overall quality of their production, in terms of accurate planning of interventions in the field, and preservation of the stored product. Wireless Sensor Networks are employed as the sensing infrastructure of a distributed system for the control of a prototypal productive chain; nodes have been deployed both in the field and in the cellar, where wine aging is performed, and data i…
AMBIENT LIGHTING MODIFIES THE FLAVOR OF WINE
2009
It is well known that the color of a beverage can influence its flavor. We conducted three experiments to investigate the effect of the ambient room color on flavor, while leaving the color of the beverage unaltered. We chose white wine as the beverage and used several methods to fully explore the potential role of ambient light. First, a group of wine buyers made judgments on flavor and global liking while tasting a Riesling on site at a local winery. Ambient color influenced the subjective value of the wine. Wine tasted better in blue or red environments as compared with green and white. A second group was tested in the laboratory. Ambient color modified the taste, but not the odor of the…
Wine Tourism and On-Site Wine Sales
2013
The concept of oenotourism first appeared in the 1980s and was really developed in the 1990s although action relating to this type of tourism and vineyard visits had already begun to take place in several viticultural regions. One dimension of wine tourism is linked with the organisation of trips and the reception of visitors. In this aspect, France became a pioneer when the first Route des Vins was created in 1934 in Burgundy, followed by the Routes des Vins (wine roads) of Alsace and Champagne in 1953. This model was adopted and enhanced in Europe, followed by other great viticultural regions of the world, in particular the United States (Robert Mondavi’s objective was to educate the publ…
Valorization of winery and oil mill wastes by microbial technologies
2015
Agro-food industrial wastes represent a serious environmental problem in producing countries. In addition to the traditional irrigation with wastewaters, application of solids to the land, and the extraction of valuable compounds for the pharmaceutical, cosmetics and food industries, a microbiological approach is also available. In this review, the most promising microbiological processes for the valorization of wine and oil by-products are presented. Recently, there has been an upsurge in the exploitation of the waste materials generated by the wine and olive oil industries. Treatments by physical and chemical methods are generally expensive, and they do not often provide complete solution…