Evaluation of risk factors in the development of the viticulture and wine sector in the Republic of Moldova (compared to Ukraine, Romania, Czech Republic, Germany)

The viticulture and winemaking sector of the Republic of Moldova is important and strategic for the national economy. The successful activity of enterprises in the viticulture and winemaking sector is closely related to some factors - risk factors. During the 2020-2022 years, enterprises from the Moldova, Ukraine, Romania, the Czech Republic, Germany, with viticulture and winemaking activities, were surveyed. Criteria for assessing risk factors ranged from 1.0 (low) to 5.0 (high). As a result of data processing, the following total average results were obtained - economic factors - Moldova - 4.08, Ukraine - 4.56, Romania - 3.92, Czech Republic - 3.51, Germany - 2.53; political factors - Moldova - 4.04, Ukraine - 4.82, Romania - 4.01, Czech Republic - 3.68, Germany - 2.86; technological factors - Moldova - 4.10, Ukraine - 4.02, Romania - 4.00, Czech Republic - 4.06, Germany - 3.60; environmental factors - Moldova - 4.06, Ukraine - 4.13, Romania - 3.75, Czech Republic - 3.24, Germany - 2.13; legislative factors - Moldova - 4.05, Ukraine - 4.60, Romania - 4.06, Czech Republic - 4.02, Germany - 4.00; information factors - Moldova - 4.02, Ukraine - 4.46, Romania - 3.48, Czech Republic - 3.92, Germany - 3.23; group of moral factors - Moldova - 4.04, Ukraine - 4.20, Romania - 4.15, Czech Republic - 3.95, Germany - 3.00; retrospective factors - Moldova - 4.13, Ukraine - 4.50, Romania - 4.02, Czech Republic - 4.01, Germany - 3.25; factor human resources - Moldova - 4.30, Ukraine - 4.42, Romania - 3.96, Czech Republic - 3.90, Germany - 3.02

INFLUENCE OF VINE VIGOR GROWTH ON CODREANCA (BLACK MAGIC) TABLE GRAPES QUALITY

The stressful climatic conditions of the last years have led to the need to pay more attention to the native varieties, which are adapted to the local conditions and ensure the obtaining of quality harvests. Autochthonous varieties of table grapes have dietary properties, attractive exterior appearance and excellent taste qualities.This work presents a 3-year study of the variability of grape composition of Codreanca (Black Magic) – a Moldavian grape variety, in a vineyard located in Purcari (Republic of Moldova). Grapevine were different pruned according to growth vigor: low - 18 – 22 buds (1 spur and 2 canes); medium vigor – 24 - 28 buds (1 spur and 3 canes) and high vigor – 30 - 34 buds (2 spurs and 4 canes). Climatic conditions and growth vigor had an important influence on vine fertility and productivity. Results showed that vine balance at which vegetative and reproductive growth can be sustained with adequate fruit production and desired fruit quality was found to be for Codreanca on vines with medium vigor. Grapes harvested from medium vigor vine recorded optimum values of quality (sugar and acid content, sugar/acid ratio) and cluster indexes (average weight, lenght and width, berry lenght and width, berry weight, grape and berry composition, cluster structure index, berry index, berry composition index, berry sfericity and cluster compactness). Viticultural practices used by grape growers can also increase or decrease vine growth as needed, to obtain high quality production

Elemente de armonie și polifonie în muzica tradiţională

The field researches, publishing the collections of folklore and ethno-musicological studies performed in the Romanian cultural space, recorded to the spiritual wealth of our people, world folk, music of the oral tradition. In order to sketching an overview concerning the conceptual aspects of the practices of concomitant scales of several voices or instruments through the use of agreements (such as the case of harmony) and overlapping the melody lines in the heterophony or is on manner (such as the case of polyphony), it is proposed for debate a synthetic approach of the presence of these elements of sonorous morphology in the vocal and instrumental music repertoires. The subject has not been in sight of musicological research in Moldova until now, the fact which can be found by his absence in the folklore studies

Evaluation of risk factors in the development of the viticulture and wine sector in the Republic of Moldova (compared to Ukraine, Romania, Czech Republic, Germany)

The viticulture and winemaking sector of the Republic of Moldova is important and strategic for the national economy. The successful activity of enterprises in the viticulture and winemaking sector is closely related to some factors - risk factors. During the 2020-2022 years, enterprises from the Moldova, Ukraine, Romania, the Czech Republic, Germany, with viticulture and winemaking activities, were surveyed. Criteria for assessing risk factors ranged from 1.0 (low) to 5.0 (high). As a result of data processing, the following total average results were obtained - economic factors - Moldova - 4.08, Ukraine - 4.56, Romania - 3.92, Czech Republic - 3.51, Germany - 2.53; political factors - Moldova - 4.04, Ukraine - 4.82, Romania - 4.01, Czech Republic - 3.68, Germany - 2.86; technological factors - Moldova - 4.10, Ukraine - 4.02, Romania - 4.00, Czech Republic - 4.06, Germany - 3.60; environmental factors - Moldova - 4.06, Ukraine - 4.13, Romania - 3.75, Czech Republic - 3.24, Germany - 2.13; legislative factors - Moldova - 4.05, Ukraine - 4.60, Romania - 4.06, Czech Republic - 4.02, Germany - 4.00; information factors - Moldova - 4.02, Ukraine - 4.46, Romania - 3.48, Czech Republic - 3.92, Germany - 3.23; group of moral factors - Moldova - 4.04, Ukraine - 4.20, Romania - 4.15, Czech Republic - 3.95, Germany - 3.00; retrospective factors - Moldova - 4.13, Ukraine - 4.50, Romania - 4.02, Czech Republic - 4.01, Germany - 3.25; factor human resources - Moldova - 4.30, Ukraine - 4.42, Romania - 3.96, Czech Republic - 3.90, Germany - 3.02