Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Levchenko, Svetlana"'
Autor:
Cherviak, Sofia, Boiko, Vladimir, Levchenko, Svetlana, Oleinikova, Veronika, Romanov, Aleksandr, Belash, Dmitriy
Publikováno v:
E3S Web of Conferences; 11/23/2024, Vol. 595, p1-7, 7p
Publikováno v:
E3S Web of Conferences, Vol 444, p 04032 (2023)
Due to global warming, there is a problem to correlate technical and phenolic ripeness in modern viticulture. This study is focused on the use of foliar fertilizers in order to combine the time of beginning of phenolic and technical ripeness. The stu
Externí odkaz:
https://doaj.org/article/f9e00b0a84534d51a044d71939b42ca3
Publikováno v:
E3S Web of Conferences, Vol 361, p 04010 (2022)
In this work the effect of post-harvesting aerosol spraying with calcium-containing preparations Master Green Ca (1.75 g/l) and Brentax KCa (2.5 g/l) on changes in the indicators of commercial quality and natural weight loss of grape cv. Shokoladniy
Externí odkaz:
https://doaj.org/article/6ae54c4523cc427685e5ffbcdf809f90
Autor:
Ostroukhova Elena, Peskova Irina, Levchenko Svetlana, Vyugina Mariya, Belash Dmitriy, Shadura Nadezhda
Publikováno v:
BIO Web of Conferences, Vol 48, p 02006 (2022)
In organic farming, microbiological preparations are an alternative to chemical pesticides and mineral fertilizers. The article summarizes the experience of a three-year use of the biofungicide Extrasol in combination with colloidal sulfur in the vin
Externí odkaz:
https://doaj.org/article/df2a5335dad24e7c92690a0b1b4f7319
Publikováno v:
BIO Web of Conferences, Vol 47, p 07003 (2022)
This work presents characteristics of qualitative and quantitative composition of phenolic compounds and their changes during long-term storage of ‘Italia’ table grapevine cultivar. The studies were carried out using method of HPLC on a Shimadzu
Externí odkaz:
https://doaj.org/article/87a3620e63d6464c9db9ce210cebf860
Publikováno v:
E3S Web of Conferences, Vol 232, p 03023 (2021)
The main problems of grape storage are berry dehydration and rot. One of the solutions to reduce rot and preserve the quality of grapes during storage is the use of aerosol treatment with calcium content before storing. The aim of the study was to ev
Externí odkaz:
https://doaj.org/article/0f17553b096f42d1851b018d4cbb8b98
Autor:
Levchenko Svetlana, Cherviak Sofia, Boyko Vladimir, Belash Dmitriy, Ostroukhova Elena, Lutkova Natalia
Publikováno v:
E3S Web of Conferences, Vol 232, p 03026 (2021)
An urgent task of today for grape growers is to find effective ways to achieve the compliance of conditional parameters to phenolic ripeness of grapes while maintaining high cropping capacity. In this study the influence of foliar treatment of grapes
Externí odkaz:
https://doaj.org/article/f51462f6c096405fa820e19f5a088798
Autor:
Peskova Irina, Tanashchuk Tatiana, Ostroukhova Elena, Slastya Evgenij, Levchenko Svetlana, Lutkova Natalia
Publikováno v:
E3S Web of Conferences, Vol 247, p 01012 (2021)
In connection with global warming, study to find new technological solutions that allow to obtain wines characterized by a lower ethanol content and balanced in the acids and sugars content is relevant.One of the solutions is to use Lachancea thermot
Externí odkaz:
https://doaj.org/article/55630aebcc7f47a4ae5cdb6a7e2cbd90
Autor:
Ostroukhova Elena, Rybalko Evgeniy, Levchenko Svetlana, Boyko Vladimir, Belash Dmitriy, Viugina Mariia
Publikováno v:
E3S Web of Conferences, Vol 247, p 01013 (2021)
This article is aimed at identifying the relationship between the territories agro-ecological conditions and the anthocyanins complex formation of grapes, which determines the quality and biological value of red wines. Using HPLC, the anthocyanins co
Externí odkaz:
https://doaj.org/article/3a82d216a93848cd88c1a0f9dbd757ff
Publikováno v:
E3S Web of Conferences, Vol 254, p 02004 (2021)
The article presents the results of studies on the use of calcium-based bioactivators in aerosol spraying of V. vinifera L cv. Red Globe in the postharvest period and the assessment of its impact on the quality of grapes during storage (30 and 90 day
Externí odkaz:
https://doaj.org/article/3c3a6e1e79dd4a3f902f904488099911