Vanadium in poultry nutrition
Vanadijum u ishrani živine
2017
Аутори
Živkov-Baloš, MilicaLjubojević, Dragana
Jakšić, Sandra
Mihaljev, Željko
Pelić, Miloš
Petrović, Tamaš
Šefer, Dragan
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Vanadium (V) is essential element for poultry nutrition. Relatively low level of V ( lt 10 μg/kg of feed) is known to reduce both growth in chicks and Haugh unit value of eggs. The National Research Council (NRC) recommends the presence of very low levels of V in poultry diets, with the maximum tolerance level (MTL) being 10 mg/kg. Excessive vanadium in poultry diets has been shown to be detrimental to egg production, interior quality of eggs (albumen height), body weight and feed consumption. There is little information on the content of V in feedstuffs. Phosphates are known to be the cause of excessive V in various types of poultry diets. The objective of this study was to obtain information about the content of vanadium in phosphates and poultry feed. The samples were prepared by microwave wet digestion. Content of V was determined by the method of coupled plasma with mass spectrometry on the Agilent ICP-MS 7700. The concentrations of vanadium determined in the examined samples wer...e above the minimum recommended levels for poultry feed, still not exceeding the maximum tolerable values.
Vanadijum (V) je esencijalni element u ishrani živine. Relativno niski nivoi V ( lt 10 mg) smanjuju porast pilića i vrednosti Haugh-ovih jedinica jaja. The National Research Council (NRC) preporučuje veoma niske nivoe V u hrani za živinu, pri čemu je za maksimalni nivo tolerancije utvrđena vrednost od 10 mg/kg. Višak vanadijuma u ishrani živine ispoljava štetne efekte u proizvodnji jaja, negativno utiče na unutrašnji kvalitet jaja, telesnu masu živine i efikasnost iskorišćavanja hrane. Podaci o sadržaju V u hrani i hranivima za životinje su oskudni, ali zna se da fosfatna mineralna hraniva često sadrže visoke koncentracije ovog elementa. Cilj ovog istraživanja je bio da se dobiju informacije o sadržaju vanadijuma u hranivima i hrani za živinu. Uzorci hrane za životinje su pripremljeni mikrotalasnom digestijom, a sadržaj V je određen metodom indukovano kuplovane plazme sa masenom spektrometrijom (ICP-MS). Koncentracije vanadijuma u ispitivanim uzorcima bile su iznad minimalnih preporu...čenih nivoa u ishrani živine, ali nisu prelazile maksimalne tolerantne vrednosti za živinu za ovaj element.
Кључне речи:
vanadium / phosphates / poultry feed / vanadijum / fosfati / hrana za živinuИзвор:
Arhiv veterinarske medicine, 2017, 10, 1, 85-92Издавач:
- Naučni institut za veterinarstvo "Novi Sad", Novi Sad
Финансирање / пројекти:
- Праћење здравственог стања дивљачи и увођење нових биотехнолошких поступака у детекцији заразних и зоонозних агенаса - анализа ризика за здравље људи, домаћих и дивљих животиња и контаминацију животне средине (RS-MESTD-Technological Development (TD or TR)-31084)
Колекције
Институција/група
Fakultet veterinarske medicineTY - JOUR AU - Živkov-Baloš, Milica AU - Ljubojević, Dragana AU - Jakšić, Sandra AU - Mihaljev, Željko AU - Pelić, Miloš AU - Petrović, Tamaš AU - Šefer, Dragan PY - 2017 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1461 AB - Vanadium (V) is essential element for poultry nutrition. Relatively low level of V ( lt 10 μg/kg of feed) is known to reduce both growth in chicks and Haugh unit value of eggs. The National Research Council (NRC) recommends the presence of very low levels of V in poultry diets, with the maximum tolerance level (MTL) being 10 mg/kg. Excessive vanadium in poultry diets has been shown to be detrimental to egg production, interior quality of eggs (albumen height), body weight and feed consumption. There is little information on the content of V in feedstuffs. Phosphates are known to be the cause of excessive V in various types of poultry diets. The objective of this study was to obtain information about the content of vanadium in phosphates and poultry feed. The samples were prepared by microwave wet digestion. Content of V was determined by the method of coupled plasma with mass spectrometry on the Agilent ICP-MS 7700. The concentrations of vanadium determined in the examined samples were above the minimum recommended levels for poultry feed, still not exceeding the maximum tolerable values. AB - Vanadijum (V) je esencijalni element u ishrani živine. Relativno niski nivoi V ( lt 10 mg) smanjuju porast pilića i vrednosti Haugh-ovih jedinica jaja. The National Research Council (NRC) preporučuje veoma niske nivoe V u hrani za živinu, pri čemu je za maksimalni nivo tolerancije utvrđena vrednost od 10 mg/kg. Višak vanadijuma u ishrani živine ispoljava štetne efekte u proizvodnji jaja, negativno utiče na unutrašnji kvalitet jaja, telesnu masu živine i efikasnost iskorišćavanja hrane. Podaci o sadržaju V u hrani i hranivima za životinje su oskudni, ali zna se da fosfatna mineralna hraniva često sadrže visoke koncentracije ovog elementa. Cilj ovog istraživanja je bio da se dobiju informacije o sadržaju vanadijuma u hranivima i hrani za živinu. Uzorci hrane za životinje su pripremljeni mikrotalasnom digestijom, a sadržaj V je određen metodom indukovano kuplovane plazme sa masenom spektrometrijom (ICP-MS). Koncentracije vanadijuma u ispitivanim uzorcima bile su iznad minimalnih preporučenih nivoa u ishrani živine, ali nisu prelazile maksimalne tolerantne vrednosti za živinu za ovaj element. PB - Naučni institut za veterinarstvo "Novi Sad", Novi Sad T2 - Arhiv veterinarske medicine T1 - Vanadium in poultry nutrition T1 - Vanadijum u ishrani živine VL - 10 IS - 1 SP - 85 EP - 92 UR - https://hdl.handle.net/21.15107/rcub_veterinar_1461 ER -
@article{ author = "Živkov-Baloš, Milica and Ljubojević, Dragana and Jakšić, Sandra and Mihaljev, Željko and Pelić, Miloš and Petrović, Tamaš and Šefer, Dragan", year = "2017", abstract = "Vanadium (V) is essential element for poultry nutrition. Relatively low level of V ( lt 10 μg/kg of feed) is known to reduce both growth in chicks and Haugh unit value of eggs. The National Research Council (NRC) recommends the presence of very low levels of V in poultry diets, with the maximum tolerance level (MTL) being 10 mg/kg. Excessive vanadium in poultry diets has been shown to be detrimental to egg production, interior quality of eggs (albumen height), body weight and feed consumption. There is little information on the content of V in feedstuffs. Phosphates are known to be the cause of excessive V in various types of poultry diets. The objective of this study was to obtain information about the content of vanadium in phosphates and poultry feed. The samples were prepared by microwave wet digestion. Content of V was determined by the method of coupled plasma with mass spectrometry on the Agilent ICP-MS 7700. The concentrations of vanadium determined in the examined samples were above the minimum recommended levels for poultry feed, still not exceeding the maximum tolerable values., Vanadijum (V) je esencijalni element u ishrani živine. Relativno niski nivoi V ( lt 10 mg) smanjuju porast pilića i vrednosti Haugh-ovih jedinica jaja. The National Research Council (NRC) preporučuje veoma niske nivoe V u hrani za živinu, pri čemu je za maksimalni nivo tolerancije utvrđena vrednost od 10 mg/kg. Višak vanadijuma u ishrani živine ispoljava štetne efekte u proizvodnji jaja, negativno utiče na unutrašnji kvalitet jaja, telesnu masu živine i efikasnost iskorišćavanja hrane. Podaci o sadržaju V u hrani i hranivima za životinje su oskudni, ali zna se da fosfatna mineralna hraniva često sadrže visoke koncentracije ovog elementa. Cilj ovog istraživanja je bio da se dobiju informacije o sadržaju vanadijuma u hranivima i hrani za živinu. Uzorci hrane za životinje su pripremljeni mikrotalasnom digestijom, a sadržaj V je određen metodom indukovano kuplovane plazme sa masenom spektrometrijom (ICP-MS). Koncentracije vanadijuma u ispitivanim uzorcima bile su iznad minimalnih preporučenih nivoa u ishrani živine, ali nisu prelazile maksimalne tolerantne vrednosti za živinu za ovaj element.", publisher = "Naučni institut za veterinarstvo "Novi Sad", Novi Sad", journal = "Arhiv veterinarske medicine", title = "Vanadium in poultry nutrition, Vanadijum u ishrani živine", volume = "10", number = "1", pages = "85-92", url = "https://hdl.handle.net/21.15107/rcub_veterinar_1461" }
Živkov-Baloš, M., Ljubojević, D., Jakšić, S., Mihaljev, Ž., Pelić, M., Petrović, T.,& Šefer, D.. (2017). Vanadium in poultry nutrition. in Arhiv veterinarske medicine Naučni institut za veterinarstvo "Novi Sad", Novi Sad., 10(1), 85-92. https://hdl.handle.net/21.15107/rcub_veterinar_1461
Živkov-Baloš M, Ljubojević D, Jakšić S, Mihaljev Ž, Pelić M, Petrović T, Šefer D. Vanadium in poultry nutrition. in Arhiv veterinarske medicine. 2017;10(1):85-92. https://hdl.handle.net/21.15107/rcub_veterinar_1461 .
Živkov-Baloš, Milica, Ljubojević, Dragana, Jakšić, Sandra, Mihaljev, Željko, Pelić, Miloš, Petrović, Tamaš, Šefer, Dragan, "Vanadium in poultry nutrition" in Arhiv veterinarske medicine, 10, no. 1 (2017):85-92, https://hdl.handle.net/21.15107/rcub_veterinar_1461 .