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Title:Novejši podatki o vsebnosti semen vrst iz rodu Ambrosia v krmi za prostoživeče ptice v Sloveniji
Authors:ID Jakovac-Strajn, Breda (Author)
ID Pozvek, Kristina Jelka (Author)
ID Prosenik, Tanja (Author)
ID Lešnik, Mario (Author)
ID Ujčič Vrhovnik, Igor (Author)
Files:.pdf Acta_agriculturae_Slovenica_2013_Jakovac_Strajn_et_al._Novejsi_podatki_o_vsebnosti_semen_vrst_iz_rodu_Ambrosia_v_krmi_za_prostozivece_pt.pdf (182,54 KB)
MD5: 8A798B713A9E84A3EFEA4CF3314EE054
 
URL http://aas.bf.uni-lj.si/september2013/14Jakovac.pdf
 
Language:Slovenian
Work type:Scientific work
Typology:1.01 - Original Scientific Article
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:Vdihavanje peloda vrst iz rodu Ambrosia lahko povzroči preobčutljivostne reakcije. Krma za prostoživeče ptice je eden od dejavnikov, ki pripomorejo k širjenju omenjenih rastlin. Leta 2010 so zato k Direktivi o nezaželenih snoveh v živalski krmi (2002/32/ES) dodali aneks, da lahko krma za živali, ki vsebuje nezmleta žita, vsebuje do 50 mg semen vrst iz rodu Ambrosia v kilogramu krme (UL L 290/54). Podatkov o vsebnosti semen te rastline v krmi je zelo malo, zato smo z mikroskopsko metodo preiskali 40 vzorcev krme za prostoživeče ptice. Semena ambrozije je vsebovalo 20 vzorcev oziroma 50 %. Ugotovljeno število semen v kilogramu posameznega vzorca je bilo od 2 do 146 (10 mg do 774 mg). V skladu s predpisi smo vsebnosti preračunali relativno na vzorec z 12 % vlage in ugotovili, da je dovoljeno mejo presegalo 5 vzorcev (12,5 %).
Keywords:Ambrosia, semena, krma, analize, mikroskopija, ptice
Publication status:Published
Publication version:Version of Record
Year of publishing:2013
Number of pages:str. 309-316
Numbering:Letn. 101, št. 2
PID:20.500.12556/DKUM-58185 New window
ISSN:1581-9175
UDC:582
ISSN on article:1581-9175
COBISS.SI-ID:3756154 New window
DOI:10.2478/acas-2013-0026 New window
NUK URN:URN:SI:UM:DK:IT4BRLKD
Publication date in DKUM:13.07.2017
Views:1355
Downloads:217
Metadata:XML DC-XML DC-RDF
Categories:Misc.
:
JAKOVAC-STRAJN, Breda, POZVEK, Kristina Jelka, PROSENIK, Tanja, LEŠNIK, Mario and UJČIČ VRHOVNIK, Igor, 2013, Novejši podatki o vsebnosti semen vrst iz rodu Ambrosia v krmi za prostoživeče ptice v Sloveniji. Acta agriculturae Slovenica [online]. 2013. Vol. 101, no. 2, p. 309–316. [Accessed 17 April 2025]. DOI 10.2478/acas-2013-0026. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=58185
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Record is a part of a journal

Title:Acta agriculturae Slovenica
Shortened title:Acta agric. Slov.
Publisher:Biotehniška fakulteta Univerze v Ljubljani
ISSN:1581-9175
COBISS.SI-ID:213840640 New window

Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:08.04.2016

Secondary language

Language:English
Title:Recent data on Ambrosia spp. seeds content in feed for wild birds in Slovenia
Abstract:Inhalation of pollen belonging to the species of Ambrosia may cause hypersensitivity reactions. Feed for wild birds is one of the factors that contribute to the spread of these plants. For this reason an amendment to the Directive on undesirable substances in animal feed (2002/32/EC) was added, in 2010 stating that animal feed made of unground cereals can contain up to 50 mg of Ambrosia spp. seeds per kilogram (UL L 290/54). Due to the lack of data, 40 samples of feed for wild birds were examined with a microscopic method. Ambrosia spp. seeds were found in 20 samples (50%). The number of seeds was from 2 to 146 (10 mg to 774 mg). In accordance with the legislation, results were expressed relative to a feed with the moisture content of 12%. Five samples (12.5%) exceeded the permitted value.
Keywords:Ambrosia, seeds, feed, analysis, microscopy, birds


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