0000000000315373
AUTHOR
Ovidiu Tiţa
showing 6 related works from this author
THE EVOLUTION OF COMPOUNDS IN THE AGING PROCESS OF THE DRĂGĂŞANI CABERNET SAUVIGNON WINES
2011
This paper presents the influence of raw material on wine aging and determining of the optimal duration of wine aging in oak vessels and glass vessels. The potential quality of red wines from Cabernet Sauvignon Drăgăşani is highlighted more in the aging process to oak vessels and glass vessels.
Assessment of Anthropogenic Ecological Systems in the Apold Depression to a Sustainable Management
2015
The vast majority of households in Ethiopia live in rural areas and agriculture is still the main economic activity. They rarely produce for the market and are highly dependent on climate for their subsistence. In this paper, the market options available to these farmers, as well as market related factors that are problematic were investigated. Multi-stage sampling procedure was employed to draw sample of 150 teff producers. Double hurdle model was used to identify factors affecting market participation and intensity of marketed surplus of teff. Market participation of smallholder farmers was significantly affected by access to credit, perception of farmers on lagged market price of teff, f…
DETERMINATION OF THE OPTIMAL MOMENT OF HARVESTING FOR CABERNET SAUVIGNON AND MERLOT GRAPES IN DRĂGĂŞANI VINEYARD
2011
This paper presents an analysis of the main characteristics of black grapes during ripening and determining the optimum moment to harvest the grapes in the vineyard Drăgăşani. Monitoring process of maturation of the grapes has been done on the varieties of grapes for red wines Cabernet Sauvignon and Merlot from Drăgăşani vineyard.
Innovative Method for the Transmission of Knowledge in Food Engineering
2019
Abstract Pedagogical research is a way of explaining the educational phenomenon. Through this, it develops optimal solutions to the problems raised by the instructive-educational process, by following the social exigencies. The experimental activity took place between October 2018 and February 2019 at the University “Lucian Blaga” of Sibiu, within the Faculty of Agricultural Sciences, Food Industry and Environmental Protection. The main objectives were reducing the percentage of students with weak exam results, developing the intrinsic motivation of students, using of teaching materials in increased efficiency, developing active, realistic, investigative thinking, synthetic and clear expres…
Deficiency of Vitamin C in Dairy Products and Supplementation in Milk by Adding the Bioactive Natural Products
2011
Since milk constitutes an important item in the human diet and since the importance of an adequate amount of vitamin C in the diet is becoming more fully appreciated, it appeared to us that any investigation that might yield further information as to how milks containing greater quantities of this dietary essential might be produced would be worth while. Sea buckthorn is a natural multi-vitamins and a major source of vitamin C, fruits containing vitamin C at a rate of two times more than rosehips and ten times more than citrus (200-1500 mg). Strengthening with Vitamin C will be considering of content of vitamin C in milk samples taken per season (winter, spring, summer, autumn). This contri…
Studies Concerning the Hygiene Conditions from the Sadu Farm, Romania
2014
Abstract This paper aims to establish the conditions of hygiene of the breeding farm from Sadu, Romania, by monitoring the microbiological indicators such as hospital attendant TNG, total number of yeasts and molds, and total number of coliforms in shelters and on milking equipment. By monitoring air microbial flora, containers used for milking and hygiene of livestock (sheep and cow) values are found by the standards in force, with the recommendation to improve the quality of these parameters in order to reduce the values at lower limits.