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1Academic Journal
المصدر: Folia Veterinaria, Vol 67, Iss 3, Pp 11-17 (2023)
مصطلحات موضوعية: holstein dairy cow, milk urea, milk yield, season, Veterinary medicine, SF600-1100
وصف الملف: electronic resource
Relation: https://doaj.org/toc/2453-7837
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2Academic Journal
المصدر: Acta fytotechnica et zootechnica :: ISSN 1336-9245; Vol. 27 No. 1 (2024) ; 1336-9245 ; 1335-258X
مصطلحات موضوعية: digestibility, protein, forage, concentrate
وصف الملف: application/pdf
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3Academic Journal
المصدر: Animal welfare, Ethology and Housing Systems (AWETH); Vol. 16 No. 1 (2020): AWETH; 51-60 ; Animal Welfare, Etológia és Tartástechnológia (AWETH); Évf. 16 Szám 1 (2020): AWETH; 51-60 ; 1786-8440
مصطلحات موضوعية: protein nutrition, milk urea nitrogen, efficiency of N utilisation
وصف الملف: application/pdf
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4Academic Journal
المصدر: Acta Fytotechnica et Zootechnica; 2022, Vol. 25 Issue 4, p303-310, 8p
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5Periodical
المؤلفون: Vajda, Vladimír, Hlinka, Dušan
المصدر: Slovak Veterinary Journal / Slovenský Veterinársky Časopis; 2023, Vol. 48 Issue 2, p133-134, 2p
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6Academic Journal
المؤلفون: Maskaľová, Iveta1 maskalova@uvlf.sk, Vajda, Vladimír1, Bujňák, Lukáš1
المصدر: Acta Veterinaria Brno. 2014, Vol. 83 Issue 4, p355-361. 7p.
مصطلحات موضوعية: *AMINO acids, *RUMEN (Ruminants), *DAIRY cattle, *FERMENTATION, *HOLSTEIN-Friesian cattle, *PROPIONIC acid
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7Academic Journal
المؤلفون: Maskaľová, Iveta1 maskalova@uvlf.sk, Vajda, Vladimír1, Krempaský, Marek1, Bujňák, Lukáš1
المصدر: Acta Veterinaria Brno. 2014, Vol. 83 Issue 3, p225-231. 7p.
مصطلحات موضوعية: *MILK proteins, *PROTEOLYSIS, *AMINO acids in animal nutrition, *ANIMAL feeds, *MILK yield, *RUMEN (Ruminants)
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8Academic Journal
المؤلفون: Lacková, Petra Timkovičová1 pl.lackova@gmail.com, Maskaľová, Iveta1, Vajda, Vladimír1
المصدر: Acta Veterinaria Brno. 2019, Vol. 88 Issue 3, p277-285. 9p.
مصطلحات موضوعية: *MILK yield, *LACTATION in cattle, *LACTATION, *COMPOSITION of milk, *UREA, *MILK proteins, *COWS, *FACTORS of production
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9Academic Journal
المؤلفون: Bujňák, Lukáš1 bujnak@uvm.sk, Maskaľová, Iveta1, Vajda, Vladimír1
المصدر: Acta Veterinaria Brno. 2011, Vol. 80 Issue 3, p269-273. 5p.
مصطلحات موضوعية: *HYDROGEN-ion concentration, *FERMENTATION, *ACID-base chemistry, *DIETARY supplements, *ANIMAL feeding, *LACTIC acid, *STATISTICAL correlation
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10Academic Journal
المؤلفون: Krempaský, Marek1 krempaskymarek@gmail.com, Maskaľová, Iveta1, Bujňák, Lukáš1, Vajda, Vladimír1
المصدر: Acta Veterinaria Brno. 2014, Vol. 83 Issue 4, p411-416. 6p.
مصطلحات موضوعية: *KETONE body metabolism, *DAIRY cattle, *LIVESTOCK diseases, *ACETONEMIA, *3-Hydroxybutyric acid, *BLOOD sampling, *JUGULAR vein