TY  - CONF
AU  - Marković, Dragan
AU  - Simonović, Vojislav
AU  - Stevanović, Snežana
AU  - Petrović, Tanja
AU  - Leposavić, Aleksandar
AU  - Kosi, Franc
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5593
AB  - Natural antioxidants have been throughly studied in the latest decade, due to their beneficial effects on human health. Strawberry fruits have a lot of bioactive compounds which prevent unwanted oxido-redox reactions to taking place. The aim of this work was to study the influence of freezing process on strawberry fruits changes. The content of dry matter, total sugars and acids, vitamin C were determined, as well as sensory analysis of quality. Antioxidant activity was measured by DPPH method, testing the ability of DPPH radical neutralization. The results indicate that the freezing caused minor changes in chemical quality parameters. Changes in the sensory quality characteristics was higher.
AB  - Prirodnim antioksidansima se pridaje velika pažnja i predmet su brojnih istraživanja tokom poslednje decenije. Plodovi jagode su bogati bioaktivnim komponentama koje imaju povoljan uticaj na zdravlje ljudi. Cilj rada je bio da se utvrde promene do kojih dolazi pri zamrzavanju plodova jagode. Analiziran je sadržaj suve materija, ukupnih šećera i kiselina, vitamina C, kao i senzorna analiza kvaliteta. Antioksidativni potencijal meren je DPPH metodom, ispitivanjem sposobnosti neutralizacije DPPH radikala. Dobijeni rezultati su pokazali da pri zamrzavanju plodova jagode ne dolazi do značajnih promena hemijskih parametara kvaliteta. Nešto su veće promene u senzornim karakteristikama kvaliteta.
C3  - 20. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 13.- 14. 03. 2015.
T1  - Freezing Changes of Strawberry Fruits Quality and Antioxidative Activity
T1  - Promena kvaliteta i antioksidativne aktivnosti jagode nakon zamrzavanja
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5593
ER  - 

@conference{
author = "Marković, Dragan and Simonović, Vojislav and Stevanović, Snežana and Petrović, Tanja and Leposavić, Aleksandar and Kosi, Franc",
year = "2015",
abstract = "Natural antioxidants have been throughly studied in the latest decade, due to their beneficial effects on human health. Strawberry fruits have a lot of bioactive compounds which prevent unwanted oxido-redox reactions to taking place. The aim of this work was to study the influence of freezing process on strawberry fruits changes. The content of dry matter, total sugars and acids, vitamin C were determined, as well as sensory analysis of quality. Antioxidant activity was measured by DPPH method, testing the ability of DPPH radical neutralization. The results indicate that the freezing caused minor changes in chemical quality parameters. Changes in the sensory quality characteristics was higher., Prirodnim antioksidansima se pridaje velika pažnja i predmet su brojnih istraživanja tokom poslednje decenije. Plodovi jagode su bogati bioaktivnim komponentama koje imaju povoljan uticaj na zdravlje ljudi. Cilj rada je bio da se utvrde promene do kojih dolazi pri zamrzavanju plodova jagode. Analiziran je sadržaj suve materija, ukupnih šećera i kiselina, vitamina C, kao i senzorna analiza kvaliteta. Antioksidativni potencijal meren je DPPH metodom, ispitivanjem sposobnosti neutralizacije DPPH radikala. Dobijeni rezultati su pokazali da pri zamrzavanju plodova jagode ne dolazi do značajnih promena hemijskih parametara kvaliteta. Nešto su veće promene u senzornim karakteristikama kvaliteta.",
journal = "20. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 13.- 14. 03. 2015.",
title = "Freezing Changes of Strawberry Fruits Quality and Antioxidative Activity, Promena kvaliteta i antioksidativne aktivnosti jagode nakon zamrzavanja",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5593"
}

Marković, D., Simonović, V., Stevanović, S., Petrović, T., Leposavić, A.,& Kosi, F.. (2015). Freezing Changes of Strawberry Fruits Quality and Antioxidative Activity. in 20. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 13.- 14. 03. 2015..
https://hdl.handle.net/21.15107/rcub_agrospace_5593

Marković D, Simonović V, Stevanović S, Petrović T, Leposavić A, Kosi F. Freezing Changes of Strawberry Fruits Quality and Antioxidative Activity. in 20. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 13.- 14. 03. 2015.. 2015;.
https://hdl.handle.net/21.15107/rcub_agrospace_5593 .

Marković, Dragan, Simonović, Vojislav, Stevanović, Snežana, Petrović, Tanja, Leposavić, Aleksandar, Kosi, Franc, "Freezing Changes of Strawberry Fruits Quality and Antioxidative Activity" in 20. Savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 13.- 14. 03. 2015. (2015),
https://hdl.handle.net/21.15107/rcub_agrospace_5593 .

TY  - JOUR
AU  - Leposavić, Aleksandar
AU  - Janković, M.
AU  - Djurović, Dejan
AU  - Veljković, Biljana
AU  - Keserović, Zoran
AU  - Popović, B.
AU  - Mitrović, Olga
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3116
AB  - Biological and chemical properties of cv. Willamette were contrasted with those of cvs Tulameen, Latham, Meeker and K81-6 grown under agro-environmental conditions of Western Serbia. The following parameters were examined: yield per unit land area, total dry matter content, soluble solids content, total reducing sugars, total acids content, pH value, total pectines and total anthocyanins. The obtained results showed that cvs Willamette and Meeker had exceptional yield potential and highest quality fruits, which renders them suitable for both fresh use and various forms of processing, whereas cv. Tulameen can be recommended for fresh consumption only. K81-6 is recommended for processing and fast freezing after harvesting.
PB  - Czech Academy Agricultural Sciences, Prague
T2  - Horticultural Science
T1  - Fruit quality of red raspberry cultivars and selections grown in Western Serbia
EP  - 161
IS  - 4
SP  - 154
VL  - 40
DO  - 10.17221/267/2012-HORTSCI
ER  - 

@article{
author = "Leposavić, Aleksandar and Janković, M. and Djurović, Dejan and Veljković, Biljana and Keserović, Zoran and Popović, B. and Mitrović, Olga",
year = "2013",
abstract = "Biological and chemical properties of cv. Willamette were contrasted with those of cvs Tulameen, Latham, Meeker and K81-6 grown under agro-environmental conditions of Western Serbia. The following parameters were examined: yield per unit land area, total dry matter content, soluble solids content, total reducing sugars, total acids content, pH value, total pectines and total anthocyanins. The obtained results showed that cvs Willamette and Meeker had exceptional yield potential and highest quality fruits, which renders them suitable for both fresh use and various forms of processing, whereas cv. Tulameen can be recommended for fresh consumption only. K81-6 is recommended for processing and fast freezing after harvesting.",
publisher = "Czech Academy Agricultural Sciences, Prague",
journal = "Horticultural Science",
title = "Fruit quality of red raspberry cultivars and selections grown in Western Serbia",
pages = "161-154",
number = "4",
volume = "40",
doi = "10.17221/267/2012-HORTSCI"
}

Leposavić, A., Janković, M., Djurović, D., Veljković, B., Keserović, Z., Popović, B.,& Mitrović, O.. (2013). Fruit quality of red raspberry cultivars and selections grown in Western Serbia. in Horticultural Science
Czech Academy Agricultural Sciences, Prague., 40(4), 154-161.
https://doi.org/10.17221/267/2012-HORTSCI

Leposavić A, Janković M, Djurović D, Veljković B, Keserović Z, Popović B, Mitrović O. Fruit quality of red raspberry cultivars and selections grown in Western Serbia. in Horticultural Science. 2013;40(4):154-161.
doi:10.17221/267/2012-HORTSCI .

Leposavić, Aleksandar, Janković, M., Djurović, Dejan, Veljković, Biljana, Keserović, Zoran, Popović, B., Mitrović, Olga, "Fruit quality of red raspberry cultivars and selections grown in Western Serbia" in Horticultural Science, 40, no. 4 (2013):154-161,
https://doi.org/10.17221/267/2012-HORTSCI . .

TY  - JOUR
AU  - Janković, Miodrag
AU  - Stevanović, Snežana
AU  - Leposavić, Aleksandar
PY  - 2006
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1134
AB  - According to statistical data, Serbia is greatest exporter of raspberries at the world. Annually raspberry production is about 100.000 t, and there from 80% is exported in frozen state. Among concurrent that own raspberry place at Europe market are: Chile, Hungary and Poland. These producers, beside frozen raspberry offer also a fresh raspberry in the corresponding packaging, in order to extend shelf life and marketing. According to EU market data fresh raspberry in conform packaging achieve up to 15 EUR fore one kilo. In that case it should consider that except proper packaging and cooling each other treatment and storage is not necessary, in comparison with frozen raspberry export, it can multiply income. In these paper system of packaging is elaborated, type of packaging material and gas mixture in package wherein fresh and cool raspberry export, or MAP (Modified Atmosphere Packaging). By using MAP for raspberry, control growth of Botrytis, removing of ethylene, in combination with low temperature in distribution, shelf life of fresh raspberry can bee extended from 2 to 3 time, in a comparison with standard storage conditions of fresh raspberry in warehouse.
AB  - Prema statističkim podacima, Srbija je najveći izvoznik malina na svetu. Godišnja proizvodnja se kreće do 100.000t maline, a od ove količine najveći deo, oko 80%, izveze se u smrznutom stanju. Među konkurentima koji svoju malinu plasiraju na evropskom tržištu javljaju se: Čile, Mađarska i Poljska. Ovi proizvođači su pored smrznute maline tržištu ponudili i svežu malinu u odgovarajućem pakovanju, kako bi joj produžili vreme čuvanja i prodaje. Prema podacima sa tržišta EU, sveža malina u odgovarajućem pakovanju dostiže cenu i do 15 EUR po kilogramu. Pri tome treba imati u vidu da je osim odgovarajućeg pakovanja i hlađenja svaka dalja prerada i skladištenje nepotrebno, što višestruko uvećava prihod u odnosu na izvoz smrznute maline. U ovom radu je obrađen način pakovanja, vrsta ambalažnog materijala i sastav atmosfere u kome se sveža ohlađena malina izvozi, ili "MAP" za malinu (Modified Atmosphere Packaging). Primenom MAP-a za malinu, kontrolom razvoja Botritisa, uklanjanjem etilena, uz odgovarajuću nisku temperaturu u distribuciji, vreme čuvanja sveže maline se može produžiti 2 do 3 puta u odnosu na standardne uslove čuvanja sveže maline u hladnjači.
PB  - Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt
T2  - Ekonomika poljoprivrede
T1  - Modified atmosphere packaging of raspberries: MAP
T1  - Pakovanje malina u modifikovnoj atmosferi - MAP
EP  - 834
IS  - 3
SP  - 823
VL  - 53
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_1134
ER  - 

@article{
author = "Janković, Miodrag and Stevanović, Snežana and Leposavić, Aleksandar",
year = "2006",
abstract = "According to statistical data, Serbia is greatest exporter of raspberries at the world. Annually raspberry production is about 100.000 t, and there from 80% is exported in frozen state. Among concurrent that own raspberry place at Europe market are: Chile, Hungary and Poland. These producers, beside frozen raspberry offer also a fresh raspberry in the corresponding packaging, in order to extend shelf life and marketing. According to EU market data fresh raspberry in conform packaging achieve up to 15 EUR fore one kilo. In that case it should consider that except proper packaging and cooling each other treatment and storage is not necessary, in comparison with frozen raspberry export, it can multiply income. In these paper system of packaging is elaborated, type of packaging material and gas mixture in package wherein fresh and cool raspberry export, or MAP (Modified Atmosphere Packaging). By using MAP for raspberry, control growth of Botrytis, removing of ethylene, in combination with low temperature in distribution, shelf life of fresh raspberry can bee extended from 2 to 3 time, in a comparison with standard storage conditions of fresh raspberry in warehouse., Prema statističkim podacima, Srbija je najveći izvoznik malina na svetu. Godišnja proizvodnja se kreće do 100.000t maline, a od ove količine najveći deo, oko 80%, izveze se u smrznutom stanju. Među konkurentima koji svoju malinu plasiraju na evropskom tržištu javljaju se: Čile, Mađarska i Poljska. Ovi proizvođači su pored smrznute maline tržištu ponudili i svežu malinu u odgovarajućem pakovanju, kako bi joj produžili vreme čuvanja i prodaje. Prema podacima sa tržišta EU, sveža malina u odgovarajućem pakovanju dostiže cenu i do 15 EUR po kilogramu. Pri tome treba imati u vidu da je osim odgovarajućeg pakovanja i hlađenja svaka dalja prerada i skladištenje nepotrebno, što višestruko uvećava prihod u odnosu na izvoz smrznute maline. U ovom radu je obrađen način pakovanja, vrsta ambalažnog materijala i sastav atmosfere u kome se sveža ohlađena malina izvozi, ili "MAP" za malinu (Modified Atmosphere Packaging). Primenom MAP-a za malinu, kontrolom razvoja Botritisa, uklanjanjem etilena, uz odgovarajuću nisku temperaturu u distribuciji, vreme čuvanja sveže maline se može produžiti 2 do 3 puta u odnosu na standardne uslove čuvanja sveže maline u hladnjači.",
publisher = "Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt",
journal = "Ekonomika poljoprivrede",
title = "Modified atmosphere packaging of raspberries: MAP, Pakovanje malina u modifikovnoj atmosferi - MAP",
pages = "834-823",
number = "3",
volume = "53",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_1134"
}

Janković, M., Stevanović, S.,& Leposavić, A.. (2006). Modified atmosphere packaging of raspberries: MAP. in Ekonomika poljoprivrede
Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt., 53(3), 823-834.
https://hdl.handle.net/21.15107/rcub_agrospace_1134

Janković M, Stevanović S, Leposavić A. Modified atmosphere packaging of raspberries: MAP. in Ekonomika poljoprivrede. 2006;53(3):823-834.
https://hdl.handle.net/21.15107/rcub_agrospace_1134 .

Janković, Miodrag, Stevanović, Snežana, Leposavić, Aleksandar, "Modified atmosphere packaging of raspberries: MAP" in Ekonomika poljoprivrede, 53, no. 3 (2006):823-834,
https://hdl.handle.net/21.15107/rcub_agrospace_1134 .