Romanić, Ranko

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  • Romanić, Ranko (4)
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Author's Bibliography

Uticaj dodatka ruzmarina i belog luka na kvalitet i održivost hladno presovanog ulja suncokreta linolnog i visokooleinskog tipa

Lužaić, Tanja; Grahovac, Nada; Kravić, Snežana; Kozomora, Kristina; Romanić, Ranko

(Novi Sad : Univerzitet u Novom Sadu, Tehnološki fakultet, 2023)

TY  - CONF
AU  - Lužaić, Tanja
AU  - Grahovac, Nada
AU  - Kravić, Snežana
AU  - Kozomora, Kristina
AU  - Romanić, Ranko
PY  - 2023
UR  - http://fiver.ifvcns.rs/handle/123456789/4185
AB  - Kvalitet i oksidativna stabilnost su najvažnije osobine jestivih ulja. Oni ukazuju na mogućnost upotrebe ulja u tehnološkim procesima, kao i na njegov rok trajanja. Sastav masnih kiselina je od posebnog značaja sa aspekta oksidativne stabilnosti. Što je veći sadržaj nezasićenih i manji sadržaj zasićenih masnih kiselina, reakcija oksidacije se odvija brže. Najpodložnija oksidativnim promenama je linolenska masna kiselina, zatim linolna i oleinska masna kiselina. Poboljšanje oksidativne stabilnosti ulja može se postići dodatkom različitih komponenti sa antioksidativnim svojstvima: sintetičkim antioksidansima, biljnim ekstraktima ili biljkama. U ovom radu je ispitivan uticaj dodatka ruzmarina i belog luka u ulje suncokreta linolnog i visokooleinskog tipa na kvalitet i oksidativnu stabilnost.
AB  - Oxidative stability is one of the most important parameters of edible oil quality. It indicates the possibility of using the oil in technological processes, as well as the shelf life. The fatty acids composition is of particular importance from the aspect of oxidative stability. The higher the unsaturated fatty acids content and the lower saturated fatty acids content is, the faster the oxidation reaction takes place. The most susceptible to oxidative changes is linolenic fatty acid, followed by linoleic and oleic fatty acids. Improving the oxidative stability of the oil can be achieved by adding different components with antioxidant properties such as synthetic antioxidants, plant extracts or plants. In this paper, the effect of adding rosemary and garlic to linoleic and high-oleic sunflower oil on quality and oxidative stability was investigated.
PB  - Novi Sad : Univerzitet u Novom Sadu, Tehnološki fakultet
PB  - Novi Sad : Institut za ratarstvo i povrtarstvo
PB  - Novi Sad : Poslovna zajednica "Industrijsko bilje"
C3  - Zbornik radova, 64. Savetovanje Proizvodnja i prerada uljarica, Herceg Novi, 25-30. jun 2023.
T1  - Uticaj dodatka ruzmarina i belog luka na kvalitet i održivost hladno presovanog ulja suncokreta linolnog i visokooleinskog tipa
T1  - The influence of the addition of rosemary and garlic on the quality and oxidative stability of linoleic and high-oleic cold pressed sunflower oil
EP  - 118
SP  - 111
UR  - https://hdl.handle.net/21.15107/rcub_fiver_4185
ER  - 
@conference{
author = "Lužaić, Tanja and Grahovac, Nada and Kravić, Snežana and Kozomora, Kristina and Romanić, Ranko",
year = "2023",
abstract = "Kvalitet i oksidativna stabilnost su najvažnije osobine jestivih ulja. Oni ukazuju na mogućnost upotrebe ulja u tehnološkim procesima, kao i na njegov rok trajanja. Sastav masnih kiselina je od posebnog značaja sa aspekta oksidativne stabilnosti. Što je veći sadržaj nezasićenih i manji sadržaj zasićenih masnih kiselina, reakcija oksidacije se odvija brže. Najpodložnija oksidativnim promenama je linolenska masna kiselina, zatim linolna i oleinska masna kiselina. Poboljšanje oksidativne stabilnosti ulja može se postići dodatkom različitih komponenti sa antioksidativnim svojstvima: sintetičkim antioksidansima, biljnim ekstraktima ili biljkama. U ovom radu je ispitivan uticaj dodatka ruzmarina i belog luka u ulje suncokreta linolnog i visokooleinskog tipa na kvalitet i oksidativnu stabilnost., Oxidative stability is one of the most important parameters of edible oil quality. It indicates the possibility of using the oil in technological processes, as well as the shelf life. The fatty acids composition is of particular importance from the aspect of oxidative stability. The higher the unsaturated fatty acids content and the lower saturated fatty acids content is, the faster the oxidation reaction takes place. The most susceptible to oxidative changes is linolenic fatty acid, followed by linoleic and oleic fatty acids. Improving the oxidative stability of the oil can be achieved by adding different components with antioxidant properties such as synthetic antioxidants, plant extracts or plants. In this paper, the effect of adding rosemary and garlic to linoleic and high-oleic sunflower oil on quality and oxidative stability was investigated.",
publisher = "Novi Sad : Univerzitet u Novom Sadu, Tehnološki fakultet, Novi Sad : Institut za ratarstvo i povrtarstvo, Novi Sad : Poslovna zajednica "Industrijsko bilje"",
journal = "Zbornik radova, 64. Savetovanje Proizvodnja i prerada uljarica, Herceg Novi, 25-30. jun 2023.",
title = "Uticaj dodatka ruzmarina i belog luka na kvalitet i održivost hladno presovanog ulja suncokreta linolnog i visokooleinskog tipa, The influence of the addition of rosemary and garlic on the quality and oxidative stability of linoleic and high-oleic cold pressed sunflower oil",
pages = "118-111",
url = "https://hdl.handle.net/21.15107/rcub_fiver_4185"
}
Lužaić, T., Grahovac, N., Kravić, S., Kozomora, K.,& Romanić, R.. (2023). Uticaj dodatka ruzmarina i belog luka na kvalitet i održivost hladno presovanog ulja suncokreta linolnog i visokooleinskog tipa. in Zbornik radova, 64. Savetovanje Proizvodnja i prerada uljarica, Herceg Novi, 25-30. jun 2023.
Novi Sad : Univerzitet u Novom Sadu, Tehnološki fakultet., 111-118.
https://hdl.handle.net/21.15107/rcub_fiver_4185
Lužaić T, Grahovac N, Kravić S, Kozomora K, Romanić R. Uticaj dodatka ruzmarina i belog luka na kvalitet i održivost hladno presovanog ulja suncokreta linolnog i visokooleinskog tipa. in Zbornik radova, 64. Savetovanje Proizvodnja i prerada uljarica, Herceg Novi, 25-30. jun 2023.. 2023;:111-118.
https://hdl.handle.net/21.15107/rcub_fiver_4185 .
Lužaić, Tanja, Grahovac, Nada, Kravić, Snežana, Kozomora, Kristina, Romanić, Ranko, "Uticaj dodatka ruzmarina i belog luka na kvalitet i održivost hladno presovanog ulja suncokreta linolnog i visokooleinskog tipa" in Zbornik radova, 64. Savetovanje Proizvodnja i prerada uljarica, Herceg Novi, 25-30. jun 2023. (2023):111-118,
https://hdl.handle.net/21.15107/rcub_fiver_4185 .

Differences determination between seed characteristics of new sunflower hybrid using hierarchical cluster analysis

Romanić, Ranko; Lužaić, Tanja; Grahovac, Nada; Cvejić, Sandra; Jocić, Siniša; Hladni, Nada; Pezo, Lato

(Szeged : University of Szeged, Faculty of Engineering, 2022)

TY  - CONF
AU  - Romanić, Ranko
AU  - Lužaić, Tanja
AU  - Grahovac, Nada
AU  - Cvejić, Sandra
AU  - Jocić, Siniša
AU  - Hladni, Nada
AU  - Pezo, Lato
PY  - 2022
UR  - http://fiver.ifvcns.rs/handle/123456789/3260
AB  - Sunflower breeders aims to create highly productive hybrids with increased protein content for human and 
poultry consumption, to create highly productive hybrids with high oil content, hybrids tolerant to dominant 
diseases and pests, highly productive hybrids with altered oil quality, highly productive hybrids resistant to 
certain herbicide groups, etc. In this paper, the characterization of the latest sunflower oily hybrids grown on the 
territory of Serbia and Argentina and the latest confectionery sunflower hybrids grown in Serbia are performed. 
Seed characterization included examination of seed moisture and oil content, seed dimensions (length, width, 
thickness), geometric characteristics (equivalent diameter, surface area, seed volume, sphericity), gravimetric 
characteristics (true density, bulk density, porosity), general characteristics (hull content, thousand seeds mass), 
firmness and color characteristics. Hierarchical cluster analysis (HCA) was applied to the obtained results in 
order to determine the differences between the samples. Obtained dendrogram shows two clusters a and b, clear 
grouping of samples into confectionary and oily hybrids. Within cluster b, two subclusters are observed. 
Subcluster I includes oil hybrids grown in Argentina while subcluster II includes oil hybrids grown in Serbia. 
Observing the groups obtained by HCA it was noticed that the greatest similarity was found among oil hybrids 
grown in Serbia, while the greatest difference was found among confectionery hybrids. Diversity among oily 
hybrids grown in Serbia obtained by HCA, expressed as the Manhattan distance value, ranged from 3.2 to 9.6. 
Confectionery hybrids mutually differed significantly, Manhattan distance values ranged from 6.2 to 22.6
PB  - Szeged : University of Szeged, Faculty of Engineering
C3  - Book of Abstracts, International Conference on Science, Technology, Engineering And Economy ICOSTEE 2022, 24 March 2022, Szeged
T1  - Differences determination between seed characteristics of new sunflower hybrid using hierarchical cluster analysis
EP  - 90
SP  - 90
UR  - https://hdl.handle.net/21.15107/rcub_fiver_3260
ER  - 
@conference{
author = "Romanić, Ranko and Lužaić, Tanja and Grahovac, Nada and Cvejić, Sandra and Jocić, Siniša and Hladni, Nada and Pezo, Lato",
year = "2022",
abstract = "Sunflower breeders aims to create highly productive hybrids with increased protein content for human and 
poultry consumption, to create highly productive hybrids with high oil content, hybrids tolerant to dominant 
diseases and pests, highly productive hybrids with altered oil quality, highly productive hybrids resistant to 
certain herbicide groups, etc. In this paper, the characterization of the latest sunflower oily hybrids grown on the 
territory of Serbia and Argentina and the latest confectionery sunflower hybrids grown in Serbia are performed. 
Seed characterization included examination of seed moisture and oil content, seed dimensions (length, width, 
thickness), geometric characteristics (equivalent diameter, surface area, seed volume, sphericity), gravimetric 
characteristics (true density, bulk density, porosity), general characteristics (hull content, thousand seeds mass), 
firmness and color characteristics. Hierarchical cluster analysis (HCA) was applied to the obtained results in 
order to determine the differences between the samples. Obtained dendrogram shows two clusters a and b, clear 
grouping of samples into confectionary and oily hybrids. Within cluster b, two subclusters are observed. 
Subcluster I includes oil hybrids grown in Argentina while subcluster II includes oil hybrids grown in Serbia. 
Observing the groups obtained by HCA it was noticed that the greatest similarity was found among oil hybrids 
grown in Serbia, while the greatest difference was found among confectionery hybrids. Diversity among oily 
hybrids grown in Serbia obtained by HCA, expressed as the Manhattan distance value, ranged from 3.2 to 9.6. 
Confectionery hybrids mutually differed significantly, Manhattan distance values ranged from 6.2 to 22.6",
publisher = "Szeged : University of Szeged, Faculty of Engineering",
journal = "Book of Abstracts, International Conference on Science, Technology, Engineering And Economy ICOSTEE 2022, 24 March 2022, Szeged",
title = "Differences determination between seed characteristics of new sunflower hybrid using hierarchical cluster analysis",
pages = "90-90",
url = "https://hdl.handle.net/21.15107/rcub_fiver_3260"
}
Romanić, R., Lužaić, T., Grahovac, N., Cvejić, S., Jocić, S., Hladni, N.,& Pezo, L.. (2022). Differences determination between seed characteristics of new sunflower hybrid using hierarchical cluster analysis. in Book of Abstracts, International Conference on Science, Technology, Engineering And Economy ICOSTEE 2022, 24 March 2022, Szeged
Szeged : University of Szeged, Faculty of Engineering., 90-90.
https://hdl.handle.net/21.15107/rcub_fiver_3260
Romanić R, Lužaić T, Grahovac N, Cvejić S, Jocić S, Hladni N, Pezo L. Differences determination between seed characteristics of new sunflower hybrid using hierarchical cluster analysis. in Book of Abstracts, International Conference on Science, Technology, Engineering And Economy ICOSTEE 2022, 24 March 2022, Szeged. 2022;:90-90.
https://hdl.handle.net/21.15107/rcub_fiver_3260 .
Romanić, Ranko, Lužaić, Tanja, Grahovac, Nada, Cvejić, Sandra, Jocić, Siniša, Hladni, Nada, Pezo, Lato, "Differences determination between seed characteristics of new sunflower hybrid using hierarchical cluster analysis" in Book of Abstracts, International Conference on Science, Technology, Engineering And Economy ICOSTEE 2022, 24 March 2022, Szeged (2022):90-90,
https://hdl.handle.net/21.15107/rcub_fiver_3260 .

Iskorišćenje hladno presovanog ulja semena suncokreta hibrida uljanog i konzumnog tipa iz dve godine gajenja

Romanić, Ranko; Lužaić, Tanja; Grahovac, Nada; Cvejić, Sandra; Jocić, Siniša; Hladni, Nada

(Novi Sad : Univerzitet u Novom Sadu, Tehnološki fakultet, 2021)

TY  - CONF
AU  - Romanić, Ranko
AU  - Lužaić, Tanja
AU  - Grahovac, Nada
AU  - Cvejić, Sandra
AU  - Jocić, Siniša
AU  - Hladni, Nada
PY  - 2021
UR  - http://fiver.ifvcns.rs/handle/123456789/3116
AB  - Suncokret spada u prvih pet najzastupljenijih uljarica na svetu, kao i suncokretovo ulje u grupi jestivih ulja. Sve veća pažnja posvećuje se hladno presovanom suncokretovom ulju jer nije uključena dalja prerada ulja, a sama tehnologija hladnog presovanja pomoću pužne prese ne koristi rastvarač. Danas su zastupljene dve grupe hibrida suncokreta: uljani čija je prvenstvena namena proizvodnja ulja i konzumni, koji se prvenstvaneo koriste za direktnu konzumaciju. Cilj ovog rada bio je da se ispita iskorišćenje ulja i semena uljanih i konzumnih hibrida suncokreta prilikom presovanja na pužnoj presi. Značajno veće vrednosti iskorišćenja ulja i semena utvrđene su kod uljanih hibrida suncokreta (od 64,05 ± 2,48 do 75,61 ± 1,99 % i od 51,76 ± 1,94 do 64,41 ± 1,67 %, redom) u odnosu na konzumne (od 24,21 ± 4,88 do 52,73 ± 0,30 % i od 19,26 ± 3,84 do 41,86 ± 0,21 %).
AB  - Sunflower seed is one of the top five most abundant oilseeds in the world, as well as sunflower oil in the group of edible oils. Increasing attention is being paid to cold-pressed sunflower oil because no further oil processing is involved and the cold-pressing technology itself using a screw press does not use a solvent. Today, two groups of sunflower hybrids are represented: oily hybrid seeds whose primary purpose is oil production and confectionary hybrids, primarily used for direct consumption. The aim of this study was to examine the oil and seed yield of oily and confectionary sunflower hybrids pressed on a screw press. Significantly higher values of oil and seed yield were found in oily hybrids (from 64.05 ± 2.48 to 75.61 ± 1.99% and from 51.76 ± 1.94 to 64.41 ± 1.67%, respectively) compared with confectionary sunflower hybrids (from 24.21 ± 4.88 to 52.73 ± 0.30% and from 19.26 ± 3.84 to 41.86 ± 0.21%).
PB  - Novi Sad : Univerzitet u Novom Sadu, Tehnološki fakultet
PB  - Novi Sad : Institut za ratarstvo i povrtarstvo
PB  - Novi Sad : Industrijsko bilje
C3  - Zbornik radova, 62. Savetovanje industrije ulja "Proizvodnja i prerada uljarica", Herceg Novi, Crna Gora, 27. jun - 2. jul 2021.
T1  - Iskorišćenje hladno presovanog ulja semena suncokreta hibrida uljanog i konzumnog tipa iz dve godine gajenja
T1  - Cold-pressed oil yield of sunflower seed of oily and non-oily hybrids from two-year cultivation
EP  - 69
SP  - 61
UR  - https://hdl.handle.net/21.15107/rcub_fiver_3116
ER  - 
@conference{
author = "Romanić, Ranko and Lužaić, Tanja and Grahovac, Nada and Cvejić, Sandra and Jocić, Siniša and Hladni, Nada",
year = "2021",
abstract = "Suncokret spada u prvih pet najzastupljenijih uljarica na svetu, kao i suncokretovo ulje u grupi jestivih ulja. Sve veća pažnja posvećuje se hladno presovanom suncokretovom ulju jer nije uključena dalja prerada ulja, a sama tehnologija hladnog presovanja pomoću pužne prese ne koristi rastvarač. Danas su zastupljene dve grupe hibrida suncokreta: uljani čija je prvenstvena namena proizvodnja ulja i konzumni, koji se prvenstvaneo koriste za direktnu konzumaciju. Cilj ovog rada bio je da se ispita iskorišćenje ulja i semena uljanih i konzumnih hibrida suncokreta prilikom presovanja na pužnoj presi. Značajno veće vrednosti iskorišćenja ulja i semena utvrđene su kod uljanih hibrida suncokreta (od 64,05 ± 2,48 do 75,61 ± 1,99 % i od 51,76 ± 1,94 do 64,41 ± 1,67 %, redom) u odnosu na konzumne (od 24,21 ± 4,88 do 52,73 ± 0,30 % i od 19,26 ± 3,84 do 41,86 ± 0,21 %)., Sunflower seed is one of the top five most abundant oilseeds in the world, as well as sunflower oil in the group of edible oils. Increasing attention is being paid to cold-pressed sunflower oil because no further oil processing is involved and the cold-pressing technology itself using a screw press does not use a solvent. Today, two groups of sunflower hybrids are represented: oily hybrid seeds whose primary purpose is oil production and confectionary hybrids, primarily used for direct consumption. The aim of this study was to examine the oil and seed yield of oily and confectionary sunflower hybrids pressed on a screw press. Significantly higher values of oil and seed yield were found in oily hybrids (from 64.05 ± 2.48 to 75.61 ± 1.99% and from 51.76 ± 1.94 to 64.41 ± 1.67%, respectively) compared with confectionary sunflower hybrids (from 24.21 ± 4.88 to 52.73 ± 0.30% and from 19.26 ± 3.84 to 41.86 ± 0.21%).",
publisher = "Novi Sad : Univerzitet u Novom Sadu, Tehnološki fakultet, Novi Sad : Institut za ratarstvo i povrtarstvo, Novi Sad : Industrijsko bilje",
journal = "Zbornik radova, 62. Savetovanje industrije ulja "Proizvodnja i prerada uljarica", Herceg Novi, Crna Gora, 27. jun - 2. jul 2021.",
title = "Iskorišćenje hladno presovanog ulja semena suncokreta hibrida uljanog i konzumnog tipa iz dve godine gajenja, Cold-pressed oil yield of sunflower seed of oily and non-oily hybrids from two-year cultivation",
pages = "69-61",
url = "https://hdl.handle.net/21.15107/rcub_fiver_3116"
}
Romanić, R., Lužaić, T., Grahovac, N., Cvejić, S., Jocić, S.,& Hladni, N.. (2021). Iskorišćenje hladno presovanog ulja semena suncokreta hibrida uljanog i konzumnog tipa iz dve godine gajenja. in Zbornik radova, 62. Savetovanje industrije ulja "Proizvodnja i prerada uljarica", Herceg Novi, Crna Gora, 27. jun - 2. jul 2021.
Novi Sad : Univerzitet u Novom Sadu, Tehnološki fakultet., 61-69.
https://hdl.handle.net/21.15107/rcub_fiver_3116
Romanić R, Lužaić T, Grahovac N, Cvejić S, Jocić S, Hladni N. Iskorišćenje hladno presovanog ulja semena suncokreta hibrida uljanog i konzumnog tipa iz dve godine gajenja. in Zbornik radova, 62. Savetovanje industrije ulja "Proizvodnja i prerada uljarica", Herceg Novi, Crna Gora, 27. jun - 2. jul 2021.. 2021;:61-69.
https://hdl.handle.net/21.15107/rcub_fiver_3116 .
Romanić, Ranko, Lužaić, Tanja, Grahovac, Nada, Cvejić, Sandra, Jocić, Siniša, Hladni, Nada, "Iskorišćenje hladno presovanog ulja semena suncokreta hibrida uljanog i konzumnog tipa iz dve godine gajenja" in Zbornik radova, 62. Savetovanje industrije ulja "Proizvodnja i prerada uljarica", Herceg Novi, Crna Gora, 27. jun - 2. jul 2021. (2021):61-69,
https://hdl.handle.net/21.15107/rcub_fiver_3116 .

Yield value of cold pressed oil of the latest sunflower oil hybrids

Lužaić, Tanja; Romanić, Ranko; Grahovac, Nada; Jocić, Siniša; Cvejić, Sandra; Kravić, Snežana; Stojanović, Zorica

(Novi Sad : National Society of Processing and Energy in Agriculture, 2019)

TY  - CONF
AU  - Lužaić, Tanja
AU  - Romanić, Ranko
AU  - Grahovac, Nada
AU  - Jocić, Siniša
AU  - Cvejić, Sandra
AU  - Kravić, Snežana
AU  - Stojanović, Zorica
PY  - 2019
UR  - http://fiver.ifvcns.rs/handle/123456789/3675
AB  - The cold pressed sunflower oil is obtained by mechanical extraction from the seed which is pressed
with a different content of the hull. The content of the hull in the seed is conditioned by the type of
hybrid and affects the quality and yield of cold pressed oil as well as the quality of the obtained
cake. In addition to the contents of the hull, the yield of the pressing is influenced by the type of raw
material. ie the content of the oil in the material for pressing, then the preparation of the material,
the granulometric composition, residual impurities, etc. The structure and power of the presses, as
well as the pressing conditions (pressure, temperature, duration of the process, the content of the oil
in the cake, the moisture content of the raw material, etc.), also affect the effectiveness of pressing
(yield).
In this paper, the exploitation of the pressing (yield value) of the latest oil hybrids of the secondary
filial (F2) generation grown on the territory of the Republic of Serbia was examined. The yield
value in five different oil hybrids (Dusko, Orfej, NS Konstantin, NS Ronin and NS Horizont) was
calculated on the basis of the oil content of seed and cake obtained after pressing. The content of the
oil was determined according to SRPS EN ISO 659:2011, while the moisture content was made
according to SRPS EN ISO 665:2008.
The seed oil content ranged from 32.52 + 2.16 to 41.66 + 2.08 %, while the moisture content in
these seeds ranged from 5.92 + 0.04 to 6.08 + 0.08 %. In the obtained cakes the content of oil was
determined from 14.80 + 0.05 to 17.64 + 0.01 %, while in the same cakes the moisture content was
in the range of 6.92 + 0.01 to 7.84 + 0.03 %. Of the examined samples, the maximum yield value
was determined for the sample of NS Konstantin and amounted to 75.61 + 1.99 %, while the lowest
yield value of 55.37 + 4.41 % was determined for the NS Horizont sample.
PB  - Novi Sad : National Society of Processing and Energy in Agriculture
C3  - Book of Abstrats, 6th International conference sustainable postharvest and food technologies- INOPTEP 2019 and 31th National conference processing and energy in agriculture PTEP 2019, Kladovo, 7-12 April 2019
T1  - Yield value of cold pressed oil of the latest sunflower oil hybrids
EP  - 104
SP  - 104
UR  - https://hdl.handle.net/21.15107/rcub_fiver_3675
ER  - 
@conference{
author = "Lužaić, Tanja and Romanić, Ranko and Grahovac, Nada and Jocić, Siniša and Cvejić, Sandra and Kravić, Snežana and Stojanović, Zorica",
year = "2019",
abstract = "The cold pressed sunflower oil is obtained by mechanical extraction from the seed which is pressed
with a different content of the hull. The content of the hull in the seed is conditioned by the type of
hybrid and affects the quality and yield of cold pressed oil as well as the quality of the obtained
cake. In addition to the contents of the hull, the yield of the pressing is influenced by the type of raw
material. ie the content of the oil in the material for pressing, then the preparation of the material,
the granulometric composition, residual impurities, etc. The structure and power of the presses, as
well as the pressing conditions (pressure, temperature, duration of the process, the content of the oil
in the cake, the moisture content of the raw material, etc.), also affect the effectiveness of pressing
(yield).
In this paper, the exploitation of the pressing (yield value) of the latest oil hybrids of the secondary
filial (F2) generation grown on the territory of the Republic of Serbia was examined. The yield
value in five different oil hybrids (Dusko, Orfej, NS Konstantin, NS Ronin and NS Horizont) was
calculated on the basis of the oil content of seed and cake obtained after pressing. The content of the
oil was determined according to SRPS EN ISO 659:2011, while the moisture content was made
according to SRPS EN ISO 665:2008.
The seed oil content ranged from 32.52 + 2.16 to 41.66 + 2.08 %, while the moisture content in
these seeds ranged from 5.92 + 0.04 to 6.08 + 0.08 %. In the obtained cakes the content of oil was
determined from 14.80 + 0.05 to 17.64 + 0.01 %, while in the same cakes the moisture content was
in the range of 6.92 + 0.01 to 7.84 + 0.03 %. Of the examined samples, the maximum yield value
was determined for the sample of NS Konstantin and amounted to 75.61 + 1.99 %, while the lowest
yield value of 55.37 + 4.41 % was determined for the NS Horizont sample.",
publisher = "Novi Sad : National Society of Processing and Energy in Agriculture",
journal = "Book of Abstrats, 6th International conference sustainable postharvest and food technologies- INOPTEP 2019 and 31th National conference processing and energy in agriculture PTEP 2019, Kladovo, 7-12 April 2019",
title = "Yield value of cold pressed oil of the latest sunflower oil hybrids",
pages = "104-104",
url = "https://hdl.handle.net/21.15107/rcub_fiver_3675"
}
Lužaić, T., Romanić, R., Grahovac, N., Jocić, S., Cvejić, S., Kravić, S.,& Stojanović, Z.. (2019). Yield value of cold pressed oil of the latest sunflower oil hybrids. in Book of Abstrats, 6th International conference sustainable postharvest and food technologies- INOPTEP 2019 and 31th National conference processing and energy in agriculture PTEP 2019, Kladovo, 7-12 April 2019
Novi Sad : National Society of Processing and Energy in Agriculture., 104-104.
https://hdl.handle.net/21.15107/rcub_fiver_3675
Lužaić T, Romanić R, Grahovac N, Jocić S, Cvejić S, Kravić S, Stojanović Z. Yield value of cold pressed oil of the latest sunflower oil hybrids. in Book of Abstrats, 6th International conference sustainable postharvest and food technologies- INOPTEP 2019 and 31th National conference processing and energy in agriculture PTEP 2019, Kladovo, 7-12 April 2019. 2019;:104-104.
https://hdl.handle.net/21.15107/rcub_fiver_3675 .
Lužaić, Tanja, Romanić, Ranko, Grahovac, Nada, Jocić, Siniša, Cvejić, Sandra, Kravić, Snežana, Stojanović, Zorica, "Yield value of cold pressed oil of the latest sunflower oil hybrids" in Book of Abstrats, 6th International conference sustainable postharvest and food technologies- INOPTEP 2019 and 31th National conference processing and energy in agriculture PTEP 2019, Kladovo, 7-12 April 2019 (2019):104-104,
https://hdl.handle.net/21.15107/rcub_fiver_3675 .