TY  - JOUR
AU  - Jokanovic, Olga
AU  - Markovic, Bozidarka
AU  - Mirecki, Slavko
AU  - Veljic, Miljan
AU  - Miloradovic, Zorana
AU  - Radulovic, Ana
AU  - Miočinovic, Jelena
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6161
AB  - The determination of basic composition and α-tocopherol content during ripening of Njeguski-type cheeses produced from cow, ewe and goat milk was studied. The α-tocopherol content was determined by high performance liquid chromatography (HPLC) technique with fluorescent detection. The results showed that although with the same farm practice and production technology applied, cheese composition of three types of milk differed significantly. Therefore, to standardise Njeguski cheese composition, production technology should be modified for each milk type. Additionally, the content of α-tocopherol in goat cheeses was significantly higher (P < 0.05) than the α-tocopherol content in cow and ewe cheeses: 1573 μg 100 g−1, 1039 μg 100 g−1, and 1152 μg 100 g−1, respectively, at the end of ripening. © 2022 Elsevier Ltd
T2  - International Dairy Journal
T2  - International Dairy Journal
T1  - Composition and α-tocopherol content of Njeguski-type cheese made from cow, ewe and goat milk
VL  - 134
DO  - 10.1016/j.idairyj.2022.105469
ER  - 

@article{
author = "Jokanovic, Olga and Markovic, Bozidarka and Mirecki, Slavko and Veljic, Miljan and Miloradovic, Zorana and Radulovic, Ana and Miočinovic, Jelena",
year = "2022",
abstract = "The determination of basic composition and α-tocopherol content during ripening of Njeguski-type cheeses produced from cow, ewe and goat milk was studied. The α-tocopherol content was determined by high performance liquid chromatography (HPLC) technique with fluorescent detection. The results showed that although with the same farm practice and production technology applied, cheese composition of three types of milk differed significantly. Therefore, to standardise Njeguski cheese composition, production technology should be modified for each milk type. Additionally, the content of α-tocopherol in goat cheeses was significantly higher (P < 0.05) than the α-tocopherol content in cow and ewe cheeses: 1573 μg 100 g−1, 1039 μg 100 g−1, and 1152 μg 100 g−1, respectively, at the end of ripening. © 2022 Elsevier Ltd",
journal = "International Dairy Journal, International Dairy Journal",
title = "Composition and α-tocopherol content of Njeguski-type cheese made from cow, ewe and goat milk",
volume = "134",
doi = "10.1016/j.idairyj.2022.105469"
}

Jokanovic, O., Markovic, B., Mirecki, S., Veljic, M., Miloradovic, Z., Radulovic, A.,& Miočinovic, J.. (2022). Composition and α-tocopherol content of Njeguski-type cheese made from cow, ewe and goat milk. in International Dairy Journal, 134.
https://doi.org/10.1016/j.idairyj.2022.105469

Jokanovic O, Markovic B, Mirecki S, Veljic M, Miloradovic Z, Radulovic A, Miočinovic J. Composition and α-tocopherol content of Njeguski-type cheese made from cow, ewe and goat milk. in International Dairy Journal. 2022;134.
doi:10.1016/j.idairyj.2022.105469 .

Jokanovic, Olga, Markovic, Bozidarka, Mirecki, Slavko, Veljic, Miljan, Miloradovic, Zorana, Radulovic, Ana, Miočinovic, Jelena, "Composition and α-tocopherol content of Njeguski-type cheese made from cow, ewe and goat milk" in International Dairy Journal, 134 (2022),
https://doi.org/10.1016/j.idairyj.2022.105469 . .

TY  - JOUR
AU  - Miočinović, Jelena
AU  - Miloradović, Zorana
AU  - Radovanović, Mira
AU  - Perunicić, S.
AU  - Pudja, Predrag
AU  - Mirecki, S.
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4523
AB  - Pljevlja cheese is known traditional Montenegrin product that belongs to brined cheeses group. Due to its high nutritional value and long tradition of production and consumption, Pljevlja cheese is a candidate for receiving the sign of protected origin (PDO). The objective of this study was to analyze composition and proteolysis of Pljevlja cheeses, supplied from 10 producers that produce cheese by traditional technology. Collected cheese samples were analyzed in duplicate for dry matter by the oven drying method, fat by Van Gulik, total protein by Kjeldahl and sodium chloride by Volhard method. The level of proteolysis was monitored by urea polyacrylamide gel electrophoresis (Urea PAGE) and water-soluble nitrogen content (WSN) according to the method of Kuchroo and Fox. All analysis were done at first, 20th, 40th and 60th day of cheese ripening. The differences among cheeses parameters during ripening were determined by LSD test at a 0.05 statistical level using Statistica software (Stat Soft. Inc., Tulsa, USA). Parameters of proteolysis increased during 60 days of ripening and ranged from 7.45 to 14.23% for water-soluble nitrogen (WSN) as a percentage of total nitrogen (WSN/TN) and from 8.38 to 11.13% for nitrogen soluble in 5% phosphotungstic acid as a percentage of WSN (PTAN/WSN). Degradation of as casein was more pronounced than of β casein but still not very extensive during all ripening period. Preliminary results of this study indicate that high salt content of cheeses was the main cause of limited proteolysis, observed in all Pljevlja cheese samples. Also, the high variability of the gross composition and proteolysis parameters of Pljevlja cheeses are due to the lack of standardized cheese-making technologies. It is necessary to continue with additional research on chemical, microbiological and sensory analysis, together with proteolysis, in order to obtain enough relevant data that could be useful for achieving the constant quality of Pljevlja cheese, i.e. to create the necessary preconditions for the development of its standard, as a final aim.
PB  - Consulting and Training Center - KEY
T2  - Journal of Hygienic Engineering and Design
T1  - Proteolysis during ripening of traditional montenegrin white brined Pljevlja cheeses
EP  - 40
SP  - 35
VL  - 20
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4523
ER  - 

@article{
author = "Miočinović, Jelena and Miloradović, Zorana and Radovanović, Mira and Perunicić, S. and Pudja, Predrag and Mirecki, S.",
year = "2017",
abstract = "Pljevlja cheese is known traditional Montenegrin product that belongs to brined cheeses group. Due to its high nutritional value and long tradition of production and consumption, Pljevlja cheese is a candidate for receiving the sign of protected origin (PDO). The objective of this study was to analyze composition and proteolysis of Pljevlja cheeses, supplied from 10 producers that produce cheese by traditional technology. Collected cheese samples were analyzed in duplicate for dry matter by the oven drying method, fat by Van Gulik, total protein by Kjeldahl and sodium chloride by Volhard method. The level of proteolysis was monitored by urea polyacrylamide gel electrophoresis (Urea PAGE) and water-soluble nitrogen content (WSN) according to the method of Kuchroo and Fox. All analysis were done at first, 20th, 40th and 60th day of cheese ripening. The differences among cheeses parameters during ripening were determined by LSD test at a 0.05 statistical level using Statistica software (Stat Soft. Inc., Tulsa, USA). Parameters of proteolysis increased during 60 days of ripening and ranged from 7.45 to 14.23% for water-soluble nitrogen (WSN) as a percentage of total nitrogen (WSN/TN) and from 8.38 to 11.13% for nitrogen soluble in 5% phosphotungstic acid as a percentage of WSN (PTAN/WSN). Degradation of as casein was more pronounced than of β casein but still not very extensive during all ripening period. Preliminary results of this study indicate that high salt content of cheeses was the main cause of limited proteolysis, observed in all Pljevlja cheese samples. Also, the high variability of the gross composition and proteolysis parameters of Pljevlja cheeses are due to the lack of standardized cheese-making technologies. It is necessary to continue with additional research on chemical, microbiological and sensory analysis, together with proteolysis, in order to obtain enough relevant data that could be useful for achieving the constant quality of Pljevlja cheese, i.e. to create the necessary preconditions for the development of its standard, as a final aim.",
publisher = "Consulting and Training Center - KEY",
journal = "Journal of Hygienic Engineering and Design",
title = "Proteolysis during ripening of traditional montenegrin white brined Pljevlja cheeses",
pages = "40-35",
volume = "20",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4523"
}

Miočinović, J., Miloradović, Z., Radovanović, M., Perunicić, S., Pudja, P.,& Mirecki, S.. (2017). Proteolysis during ripening of traditional montenegrin white brined Pljevlja cheeses. in Journal of Hygienic Engineering and Design
Consulting and Training Center - KEY., 20, 35-40.
https://hdl.handle.net/21.15107/rcub_agrospace_4523

Miočinović J, Miloradović Z, Radovanović M, Perunicić S, Pudja P, Mirecki S. Proteolysis during ripening of traditional montenegrin white brined Pljevlja cheeses. in Journal of Hygienic Engineering and Design. 2017;20:35-40.
https://hdl.handle.net/21.15107/rcub_agrospace_4523 .

Miočinović, Jelena, Miloradović, Zorana, Radovanović, Mira, Perunicić, S., Pudja, Predrag, Mirecki, S., "Proteolysis during ripening of traditional montenegrin white brined Pljevlja cheeses" in Journal of Hygienic Engineering and Design, 20 (2017):35-40,
https://hdl.handle.net/21.15107/rcub_agrospace_4523 .