TY  - JOUR
AU  - Šperanda, Marcela
AU  - Florijančić, T.
AU  - Šperanda, T.
AU  - Mandić, Sanja
AU  - Bošković, I.
AU  - Đidara, M.
AU  - Ozimec, I.
AU  - Horvat, Vesna
AU  - Šefer, Dragan
AU  - Marković, Radmila
PY  - 2012
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/937
AB  - The objective of the present study was to compare estradiol/progesterone ratios of different age categories of red deer hinds and use it as a predictor of estrus synchronization success and consequently conception rate. To accomplish this we used 38 red deer hinds to establish serum progesterone and estradiol levels in young (21 animals), mature (10 animals) and old (7 animals) hinds during the estrus synchronization procedure (transvaginal/cervical AI). The following estrus synchronization was used: at the start of the experiment each hind received a controlled intravaginal drug-releasing device (CIDR, Pharmacia&Upjohn, New Zealand) containing 0.3 g of progesterone. The device was removed on day 11, simultaneously with an application of 250 IU of Pregnant Mare Serum Gonadotropin (PMSG, Folligon® Intervet International, Boxmeer, Holland). Transvaginal/ cervical AI (artificial insemination) was performed 48 hours after CIDR withdrawal (day 13). Blood samples were obtained from the jugular vein using a Venoject® vacutainer without an anticoagulant for hormonal tests on the same experimental day (0, 11th and 13th day). A statistically (p lt 0.01) higher progesterone level was found in young hinds on the 11th day after controlled intravaginal drug-releasing device insertion. A significantly higher (p lt 0.01) estrogen level was observed in the young in regard to mature and old hinds on the expected day of estrus (13th day). Estradiol/progesterone ratios showed a statistically significant difference (p lt 0.01) on insemination day (13th day) between old and young hinds (98.67 : 46.59) and between old and mature hinds (98.67 : 51.79). Out of a total of 38 hinds only 9 had their offspring, 6 of the young and 3 of the mature hinds.
AB  - Farmski držani jeleni podvrgavaju se različitim tehnikama asistirane reprodukcije, kako bi se dobile genetski vredne životinje. Između ostalog ove tehnike uključuju i sinhronizovanje estrusa i veštačko osemenjavanje. Malo se zna o odnosu između estradiola i progesterona kod košuta. Cilj ovoga rada je bio da se uporede odnosi estradiola i progesterona različitih starosnih kategorija košuta crvenog jelena i da se koristite za predviđanje uspeha sinhronizovanja estrusa i koncepcije. Da bi smo ovo postigli proveli smo postupak sinhronizacije estrusa (0. dan aplikacija intravaginalnih uložaka progesterona (CIDR, Pharmacia&Upjohn, New Zealand), 11. dan uklanjanje intravaginalnih uložaka i aplikacija 250 IU seruma ždrebnih kobila (PMSG, Folligon® Intervet International, Boxmeer, Holand). Košute su umjetno osjemenjene 48 sati nakon aplikacije (13. dan) duboko smrznutim sjemenom uvezenim iz Novog Zelanda. Uzorci krvi za analizu hormona uzeti su iz jugularne vene pomoću Venoject® vacutainera bez antikoagulansa u iste dane tretmana (0., 11. and 13. dan) i pri tome smo određivali nivo progesterona i estradiola u serumu mladih, zrelih i starih košuta. Koncentracija hormona odeređena je imunoenzimskom kemiluminiscencijom 'ECLIA' (Roche Elecsys 2010, Roche Diagnostics, Mannheim, Germany). Statistički (p lt 0.01) veći nivo progesterona primećen je kod mladih košuta 11 dana posle aplikacije progesteronskog intravaginalnog implantata. Statistički vrlo značajno viši (p lt 0.01) nivo estrogena primećen je kod mladih košuta u odnosu na druge. Trinaestog dana eksperimenta, odnosno na dan estrusa, odnos estrogen/progesteron se vrlo značajno razlikovao (p lt 0.01) između starih (98,67) i mladih (46,59) košuta, kao i između starih i zrelih košuta (98,67:51,79). Od ukupno 38 obrađenih košuta, 9 je imalo potomstvo, od čega je 6 iz kategorije mladih košuta i 3 iz kategorije zrelih.
PB  - Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd
T2  - Acta Veterinaria-Beograd
T1  - Steroid hormones profile during an ovarian synchronization procedure in different age categories of red deer hinds (Cervus elaphus L.)
T1  - Profil steroidnih hormona tokom sinhronizacije estrusa kod različitih kategorija košuta (Cervus elaphus L.)
VL  - 62
IS  - 1
SP  - 67
EP  - 75
DO  - 10.2298/AVB1201067S
ER  - 

@article{
author = "Šperanda, Marcela and Florijančić, T. and Šperanda, T. and Mandić, Sanja and Bošković, I. and Đidara, M. and Ozimec, I. and Horvat, Vesna and Šefer, Dragan and Marković, Radmila",
year = "2012",
abstract = "The objective of the present study was to compare estradiol/progesterone ratios of different age categories of red deer hinds and use it as a predictor of estrus synchronization success and consequently conception rate. To accomplish this we used 38 red deer hinds to establish serum progesterone and estradiol levels in young (21 animals), mature (10 animals) and old (7 animals) hinds during the estrus synchronization procedure (transvaginal/cervical AI). The following estrus synchronization was used: at the start of the experiment each hind received a controlled intravaginal drug-releasing device (CIDR, Pharmacia&Upjohn, New Zealand) containing 0.3 g of progesterone. The device was removed on day 11, simultaneously with an application of 250 IU of Pregnant Mare Serum Gonadotropin (PMSG, Folligon® Intervet International, Boxmeer, Holland). Transvaginal/ cervical AI (artificial insemination) was performed 48 hours after CIDR withdrawal (day 13). Blood samples were obtained from the jugular vein using a Venoject® vacutainer without an anticoagulant for hormonal tests on the same experimental day (0, 11th and 13th day). A statistically (p lt 0.01) higher progesterone level was found in young hinds on the 11th day after controlled intravaginal drug-releasing device insertion. A significantly higher (p lt 0.01) estrogen level was observed in the young in regard to mature and old hinds on the expected day of estrus (13th day). Estradiol/progesterone ratios showed a statistically significant difference (p lt 0.01) on insemination day (13th day) between old and young hinds (98.67 : 46.59) and between old and mature hinds (98.67 : 51.79). Out of a total of 38 hinds only 9 had their offspring, 6 of the young and 3 of the mature hinds., Farmski držani jeleni podvrgavaju se različitim tehnikama asistirane reprodukcije, kako bi se dobile genetski vredne životinje. Između ostalog ove tehnike uključuju i sinhronizovanje estrusa i veštačko osemenjavanje. Malo se zna o odnosu između estradiola i progesterona kod košuta. Cilj ovoga rada je bio da se uporede odnosi estradiola i progesterona različitih starosnih kategorija košuta crvenog jelena i da se koristite za predviđanje uspeha sinhronizovanja estrusa i koncepcije. Da bi smo ovo postigli proveli smo postupak sinhronizacije estrusa (0. dan aplikacija intravaginalnih uložaka progesterona (CIDR, Pharmacia&Upjohn, New Zealand), 11. dan uklanjanje intravaginalnih uložaka i aplikacija 250 IU seruma ždrebnih kobila (PMSG, Folligon® Intervet International, Boxmeer, Holand). Košute su umjetno osjemenjene 48 sati nakon aplikacije (13. dan) duboko smrznutim sjemenom uvezenim iz Novog Zelanda. Uzorci krvi za analizu hormona uzeti su iz jugularne vene pomoću Venoject® vacutainera bez antikoagulansa u iste dane tretmana (0., 11. and 13. dan) i pri tome smo određivali nivo progesterona i estradiola u serumu mladih, zrelih i starih košuta. Koncentracija hormona odeređena je imunoenzimskom kemiluminiscencijom 'ECLIA' (Roche Elecsys 2010, Roche Diagnostics, Mannheim, Germany). Statistički (p lt 0.01) veći nivo progesterona primećen je kod mladih košuta 11 dana posle aplikacije progesteronskog intravaginalnog implantata. Statistički vrlo značajno viši (p lt 0.01) nivo estrogena primećen je kod mladih košuta u odnosu na druge. Trinaestog dana eksperimenta, odnosno na dan estrusa, odnos estrogen/progesteron se vrlo značajno razlikovao (p lt 0.01) između starih (98,67) i mladih (46,59) košuta, kao i između starih i zrelih košuta (98,67:51,79). Od ukupno 38 obrađenih košuta, 9 je imalo potomstvo, od čega je 6 iz kategorije mladih košuta i 3 iz kategorije zrelih.",
publisher = "Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd",
journal = "Acta Veterinaria-Beograd",
title = "Steroid hormones profile during an ovarian synchronization procedure in different age categories of red deer hinds (Cervus elaphus L.), Profil steroidnih hormona tokom sinhronizacije estrusa kod različitih kategorija košuta (Cervus elaphus L.)",
volume = "62",
number = "1",
pages = "67-75",
doi = "10.2298/AVB1201067S"
}

Šperanda, M., Florijančić, T., Šperanda, T., Mandić, S., Bošković, I., Đidara, M., Ozimec, I., Horvat, V., Šefer, D.,& Marković, R.. (2012). Steroid hormones profile during an ovarian synchronization procedure in different age categories of red deer hinds (Cervus elaphus L.). in Acta Veterinaria-Beograd
Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd., 62(1), 67-75.
https://doi.org/10.2298/AVB1201067S

Šperanda M, Florijančić T, Šperanda T, Mandić S, Bošković I, Đidara M, Ozimec I, Horvat V, Šefer D, Marković R. Steroid hormones profile during an ovarian synchronization procedure in different age categories of red deer hinds (Cervus elaphus L.). in Acta Veterinaria-Beograd. 2012;62(1):67-75.
doi:10.2298/AVB1201067S .

Šperanda, Marcela, Florijančić, T., Šperanda, T., Mandić, Sanja, Bošković, I., Đidara, M., Ozimec, I., Horvat, Vesna, Šefer, Dragan, Marković, Radmila, "Steroid hormones profile during an ovarian synchronization procedure in different age categories of red deer hinds (Cervus elaphus L.)" in Acta Veterinaria-Beograd, 62, no. 1 (2012):67-75,
https://doi.org/10.2298/AVB1201067S . .

TY  - CONF
AU  - Marković, Radmila
AU  - Baltić, Milan Ž.
AU  - Krstić, Milena
AU  - Drljačić, Aleksandar
AU  - Šperanda, Marcela
AU  - Šefer, Dragan
AU  - Grenda, T.
AU  - Kwiatek, K.
PY  - 2010
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/3814
C3  - XVII Međunarodno savjetovanje Krmiva 2010 / 17th International conference Krmiva 2010, Opatija, Croatia, June 7 - 9, 2010
T1  - Upotreba organskog oblika selena u cilju proizvodnje funkcionalne hrane
T1  - Using organic selenium to produce functional food
SP  - 27
EP  - 28
UR  - https://hdl.handle.net/21.15107/rcub_veterinar_3814
ER  - 

@conference{
author = "Marković, Radmila and Baltić, Milan Ž. and Krstić, Milena and Drljačić, Aleksandar and Šperanda, Marcela and Šefer, Dragan and Grenda, T. and Kwiatek, K.",
year = "2010",
journal = "XVII Međunarodno savjetovanje Krmiva 2010 / 17th International conference Krmiva 2010, Opatija, Croatia, June 7 - 9, 2010",
title = "Upotreba organskog oblika selena u cilju proizvodnje funkcionalne hrane, Using organic selenium to produce functional food",
pages = "27-28",
url = "https://hdl.handle.net/21.15107/rcub_veterinar_3814"
}

Marković, R., Baltić, M. Ž., Krstić, M., Drljačić, A., Šperanda, M., Šefer, D., Grenda, T.,& Kwiatek, K.. (2010). Upotreba organskog oblika selena u cilju proizvodnje funkcionalne hrane. in XVII Međunarodno savjetovanje Krmiva 2010 / 17th International conference Krmiva 2010, Opatija, Croatia, June 7 - 9, 2010, 27-28.
https://hdl.handle.net/21.15107/rcub_veterinar_3814

Marković R, Baltić MŽ, Krstić M, Drljačić A, Šperanda M, Šefer D, Grenda T, Kwiatek K. Upotreba organskog oblika selena u cilju proizvodnje funkcionalne hrane. in XVII Međunarodno savjetovanje Krmiva 2010 / 17th International conference Krmiva 2010, Opatija, Croatia, June 7 - 9, 2010. 2010;:27-28.
https://hdl.handle.net/21.15107/rcub_veterinar_3814 .

Marković, Radmila, Baltić, Milan Ž., Krstić, Milena, Drljačić, Aleksandar, Šperanda, Marcela, Šefer, Dragan, Grenda, T., Kwiatek, K., "Upotreba organskog oblika selena u cilju proizvodnje funkcionalne hrane" in XVII Međunarodno savjetovanje Krmiva 2010 / 17th International conference Krmiva 2010, Opatija, Croatia, June 7 - 9, 2010 (2010):27-28,
https://hdl.handle.net/21.15107/rcub_veterinar_3814 .

TY  - JOUR
AU  - Marković, Radmila
AU  - Šefer, Dragan
AU  - Radulović, Stamen
AU  - Šperanda, Marcela
PY  - 2010
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/713
AB  - Mycotoxins present a significant problem in the diet of pigs. Secondary metabolites of fungi are toxic matter that have a negative effect on health and the performance of animals, as well as on the quality of their products. The creating of mycotosins is a complex process and it is difficult to predict which toxin will be produced and in which concentration. Food is most often contaminated by low concentrations of different mycotoxins (aflatoxins, ochratoxins, trichothecenes, fumonisinsi and zearalenone) which cause a series of undesired effects, depending on the amount that the animal has ingested into the organism. Mycotoxin interactions in the organism are complex, and they can have antagonistic, synergistic or a joint effect, depending on the combination and quantity in which they appear. The pig is a domestic animal which is most sensitive to the effects of mycotoxins. Long-term consumption of feed contaminated with mycotoxins results in a decline in production, a deterioration of the general health and reproductive disorders. One of the most important negative effects in pigs which receive low doses of mycotoxins in the longterm, is immunosuppression. Mycotoxins present very stable links that remain in raw materials and animal products for a long time and thus pose a major health risk for humans. .
AB  - Mikotoksini predstavljaju značajan problem u ishrani svinja. Sekundarni metaboliti plesni su toksične materije koje negativno utiču na zdravlje i proizvodne rezultate životinja, kao i na kvalitet njihovih proizvoda. Stvaranje mikotoksina je složen proces i teško je predvideti koji će toksin biti proizveden i u kojoj koncentraciji. Hranu najčešće kontaminiraju niske koncentracije različitih mikotoksina (aflatoksini, ohratoksini, trihoteceni, fumonizini i zearalenon) koji uzrokuju niz nepoželjnih uticaja, u zavisnosti od količine koju životinja unese u organizam. Interakcije mikotoksina u organizmu su kompleksne, a mogu imati antagonistički, sinergistički ili zbirni učinak, u zavisnosti od kombinacije i količine u kojoj se pojave. Svinja je jedna od najosetljivijih domaćih životinja na delovanje mikotoksina. Pri dugotrajnom konzumiranju hrane kontaminirane mikotoksinima dolazi do pada proizvodnje, pogoršanja opšteg zdravstvenog stanja i reproduktivnih poremećaja. Jedan od važnijih negativnih delovanja kod svinja koje dugo unose niske doze mikotoksina je imunosupresija. Mikotoksini predstavljaju vrlo stabilna jedinjenja koji dugo ostaju u sirovinama i životinjskim proizvodima i tako predstavljaju veliki rizik i za zdravlje ljudi. .
PB  - Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd
T2  - Veterinarski Glasnik
T1  - Presence and importance of mycotoxins in pig feed
T1  - Prisustvo i značaj mikotoksina u hrani za svinje
VL  - 64
IS  - 1-2
SP  - 83
EP  - 92
DO  - 10.2298/VETGL1002083M
ER  - 

@article{
author = "Marković, Radmila and Šefer, Dragan and Radulović, Stamen and Šperanda, Marcela",
year = "2010",
abstract = "Mycotoxins present a significant problem in the diet of pigs. Secondary metabolites of fungi are toxic matter that have a negative effect on health and the performance of animals, as well as on the quality of their products. The creating of mycotosins is a complex process and it is difficult to predict which toxin will be produced and in which concentration. Food is most often contaminated by low concentrations of different mycotoxins (aflatoxins, ochratoxins, trichothecenes, fumonisinsi and zearalenone) which cause a series of undesired effects, depending on the amount that the animal has ingested into the organism. Mycotoxin interactions in the organism are complex, and they can have antagonistic, synergistic or a joint effect, depending on the combination and quantity in which they appear. The pig is a domestic animal which is most sensitive to the effects of mycotoxins. Long-term consumption of feed contaminated with mycotoxins results in a decline in production, a deterioration of the general health and reproductive disorders. One of the most important negative effects in pigs which receive low doses of mycotoxins in the longterm, is immunosuppression. Mycotoxins present very stable links that remain in raw materials and animal products for a long time and thus pose a major health risk for humans. ., Mikotoksini predstavljaju značajan problem u ishrani svinja. Sekundarni metaboliti plesni su toksične materije koje negativno utiču na zdravlje i proizvodne rezultate životinja, kao i na kvalitet njihovih proizvoda. Stvaranje mikotoksina je složen proces i teško je predvideti koji će toksin biti proizveden i u kojoj koncentraciji. Hranu najčešće kontaminiraju niske koncentracije različitih mikotoksina (aflatoksini, ohratoksini, trihoteceni, fumonizini i zearalenon) koji uzrokuju niz nepoželjnih uticaja, u zavisnosti od količine koju životinja unese u organizam. Interakcije mikotoksina u organizmu su kompleksne, a mogu imati antagonistički, sinergistički ili zbirni učinak, u zavisnosti od kombinacije i količine u kojoj se pojave. Svinja je jedna od najosetljivijih domaćih životinja na delovanje mikotoksina. Pri dugotrajnom konzumiranju hrane kontaminirane mikotoksinima dolazi do pada proizvodnje, pogoršanja opšteg zdravstvenog stanja i reproduktivnih poremećaja. Jedan od važnijih negativnih delovanja kod svinja koje dugo unose niske doze mikotoksina je imunosupresija. Mikotoksini predstavljaju vrlo stabilna jedinjenja koji dugo ostaju u sirovinama i životinjskim proizvodima i tako predstavljaju veliki rizik i za zdravlje ljudi. .",
publisher = "Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd",
journal = "Veterinarski Glasnik",
title = "Presence and importance of mycotoxins in pig feed, Prisustvo i značaj mikotoksina u hrani za svinje",
volume = "64",
number = "1-2",
pages = "83-92",
doi = "10.2298/VETGL1002083M"
}

Marković, R., Šefer, D., Radulović, S.,& Šperanda, M.. (2010). Presence and importance of mycotoxins in pig feed. in Veterinarski Glasnik
Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd., 64(1-2), 83-92.
https://doi.org/10.2298/VETGL1002083M

Marković R, Šefer D, Radulović S, Šperanda M. Presence and importance of mycotoxins in pig feed. in Veterinarski Glasnik. 2010;64(1-2):83-92.
doi:10.2298/VETGL1002083M .

Marković, Radmila, Šefer, Dragan, Radulović, Stamen, Šperanda, Marcela, "Presence and importance of mycotoxins in pig feed" in Veterinarski Glasnik, 64, no. 1-2 (2010):83-92,
https://doi.org/10.2298/VETGL1002083M . .

TY  - JOUR
AU  - Šefer, Dragan
AU  - Marković, Radmila
AU  - Šperanda, Marcela
AU  - Petrujkić, Branko
PY  - 2010
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/731
AB  - Over a period of five years (2005-2009), the laboratory of the Department for Nutrition and Botanic analyzed 22 samples of mixes from the territory of Serbia, intended for the diet of two categories of cattle (fattening calves I and dairy cows with over 20 liters of milk). The analysis was performed using standard methods, and the obtained results were compared with the quality conditions prescribed under the Regulations on quality and other requirements for animal feed (SRY Official Gazette numbers 20/00 and 38/01). Intensive breeding of cattle implies the use of concentrated mixes for all categories which are adapted to the age and purpose of maintenance of the animals. The mixes are products of the animal food industry, and they are obtained through an established technological procedure using the required raw materials. The inadequate quality of raw materials causes problems involving the quality of the finished products, so that strict adherence to the established recipes does not necessary result in a satisfactory quality of the mixes. All of the above imposes the need for the constant monitoring of the nutritive value of the mixes, and consequently also of their quality. On the grounds of the analysis of the presence of the elementary nutritive matter, no significant differences were established with regard to the prescribed quantity of nutritive matter, so that the use of the examined mixes in the diets of the respective categories of cattle can be expected to yield satisfactory production results. .
AB  - Tokom petogodišnjeg perioda (2005 - 2009) u Laboratoriji Katedre za ishranu i botaniku analizirano je 22 uzorka smeša sa teritorije Srbije, namenjenih za ishranu dve kategorije goveda (junadi u tovu I i krava muzara sa preko 20 litara mleka). Analiza je izvršena standardnim metodama, a dobijeni rezultati poređeni su sa uslovima kvaliteta smeša propisanih Pravilnikom o kvalitetu i drugim zahtevima za hranu za životinje (Sl. list SRJ br. 20/00 i 38/01). Intenzivni uzgoj goveda podrazumeva upotrebu koncentrovanih smeša za sve kategorije koje su prilagođene, njihovoj starosnoj dobi i nameni. Smeše su proizvodi industrije hrane za životinje, dobijeni utvrđenim tehnološkim postupkom upotrebom odgovarajućih sirovina. Neodgovarajući kvalitet sirovina uzrokuje probleme u pogledu kvaliteta finalnih proizvoda, tako da se striktnim pridržavanjem utvrđenih receptura ne postiže uvek i zadovoljavajući kvalitet smeša. Sve ovo nameće potrebu konstantnog praćenja hranljive vrednosti smeša, a time i kvaliteta. Na osnovu analize prisustva osnovnih hranljivih materija nisu ustanovljena značajnija odstupanja u odnosu na propisanu količinu hranljivih materija, tako da se upotrebom ispitivanih smeša u ishrani odgovarajučih kategorija goveda mogu očekivati zadovoljavajući proizvodni rezultati. .
PB  - Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd
T2  - Veterinarski Glasnik
T1  - Nutritive value of fodder mixes for nutrition of cattle in territory of Republic of Serbia
T1  - Hranljiva vrednost krmnih smeša za ishranu goveda na teritoriji Republike Srbije
VL  - 64
IS  - 1-2
SP  - 75
EP  - 81
DO  - 10.2298/VETGL1002075S
ER  - 

@article{
author = "Šefer, Dragan and Marković, Radmila and Šperanda, Marcela and Petrujkić, Branko",
year = "2010",
abstract = "Over a period of five years (2005-2009), the laboratory of the Department for Nutrition and Botanic analyzed 22 samples of mixes from the territory of Serbia, intended for the diet of two categories of cattle (fattening calves I and dairy cows with over 20 liters of milk). The analysis was performed using standard methods, and the obtained results were compared with the quality conditions prescribed under the Regulations on quality and other requirements for animal feed (SRY Official Gazette numbers 20/00 and 38/01). Intensive breeding of cattle implies the use of concentrated mixes for all categories which are adapted to the age and purpose of maintenance of the animals. The mixes are products of the animal food industry, and they are obtained through an established technological procedure using the required raw materials. The inadequate quality of raw materials causes problems involving the quality of the finished products, so that strict adherence to the established recipes does not necessary result in a satisfactory quality of the mixes. All of the above imposes the need for the constant monitoring of the nutritive value of the mixes, and consequently also of their quality. On the grounds of the analysis of the presence of the elementary nutritive matter, no significant differences were established with regard to the prescribed quantity of nutritive matter, so that the use of the examined mixes in the diets of the respective categories of cattle can be expected to yield satisfactory production results. ., Tokom petogodišnjeg perioda (2005 - 2009) u Laboratoriji Katedre za ishranu i botaniku analizirano je 22 uzorka smeša sa teritorije Srbije, namenjenih za ishranu dve kategorije goveda (junadi u tovu I i krava muzara sa preko 20 litara mleka). Analiza je izvršena standardnim metodama, a dobijeni rezultati poređeni su sa uslovima kvaliteta smeša propisanih Pravilnikom o kvalitetu i drugim zahtevima za hranu za životinje (Sl. list SRJ br. 20/00 i 38/01). Intenzivni uzgoj goveda podrazumeva upotrebu koncentrovanih smeša za sve kategorije koje su prilagođene, njihovoj starosnoj dobi i nameni. Smeše su proizvodi industrije hrane za životinje, dobijeni utvrđenim tehnološkim postupkom upotrebom odgovarajućih sirovina. Neodgovarajući kvalitet sirovina uzrokuje probleme u pogledu kvaliteta finalnih proizvoda, tako da se striktnim pridržavanjem utvrđenih receptura ne postiže uvek i zadovoljavajući kvalitet smeša. Sve ovo nameće potrebu konstantnog praćenja hranljive vrednosti smeša, a time i kvaliteta. Na osnovu analize prisustva osnovnih hranljivih materija nisu ustanovljena značajnija odstupanja u odnosu na propisanu količinu hranljivih materija, tako da se upotrebom ispitivanih smeša u ishrani odgovarajučih kategorija goveda mogu očekivati zadovoljavajući proizvodni rezultati. .",
publisher = "Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd",
journal = "Veterinarski Glasnik",
title = "Nutritive value of fodder mixes for nutrition of cattle in territory of Republic of Serbia, Hranljiva vrednost krmnih smeša za ishranu goveda na teritoriji Republike Srbije",
volume = "64",
number = "1-2",
pages = "75-81",
doi = "10.2298/VETGL1002075S"
}

Šefer, D., Marković, R., Šperanda, M.,& Petrujkić, B.. (2010). Nutritive value of fodder mixes for nutrition of cattle in territory of Republic of Serbia. in Veterinarski Glasnik
Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd., 64(1-2), 75-81.
https://doi.org/10.2298/VETGL1002075S

Šefer D, Marković R, Šperanda M, Petrujkić B. Nutritive value of fodder mixes for nutrition of cattle in territory of Republic of Serbia. in Veterinarski Glasnik. 2010;64(1-2):75-81.
doi:10.2298/VETGL1002075S .

Šefer, Dragan, Marković, Radmila, Šperanda, Marcela, Petrujkić, Branko, "Nutritive value of fodder mixes for nutrition of cattle in territory of Republic of Serbia" in Veterinarski Glasnik, 64, no. 1-2 (2010):75-81,
https://doi.org/10.2298/VETGL1002075S . .