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Az n-3 zsírsavak hatása nagy teljesítményű tenyészkocák fontosabb termelési és szaporodásbiológiai paramétereire

Effect of n-3 fatty acids on the performance and reproduction parameters of modern sows

Scientia et Securitas
Author:
Róbert Roszkos

., & Bols, P. E. (2008) Reduced fertility in high-yielding dairy cows: Are the oocyte and embryo in danger? Part II. Reproduction in Domestic Animals, Vol. 43. Issue 5. pp. 623–632. https

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Progress in Agricultural Engineering Sciences
Authors:
Marina Vranić
,
Mladen Knežević
,
Zsolt Seregély
,
Krešimir Bošnjak
,
Josip Leto
, and
Goran Perčulija

., Goodall, E. A. (1996) Effects of stage of maturity and period of ensilage on the production and utilization of grass silage by dairy cows. In: Jones, D. I. H., Jones, R., Dewhurst, R., Merry, R., Heigh, P. M. (eds) Proceedings of Eleventh International

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. G. , McBride , B. W. ( 2011 ). Impact of high-concentrate feeding and low ruminal pH on methanogens and protozoa in the rumen of dairy cows . Microbial Ecology , 62 ( 1 ), 94 – 105 . [38

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Szarvasmarhatartó telepen alkalmazott ivarzásindukáló hormonok megjelenése a hígtrágyában

Appearance of on-farm bovine reproductive hormones in the resulting slurry

Agrokémia és Talajtan
Authors:
Eduárd Gubó
,
Tibor Molnár
,
Pál Szakál
,
Dóra Pordán-Háber
,
Ákos Bede-Fazekas
, and
Judit Plutzer

presynch with or without GnRH, improves fertility in heat-stressed lactating dairy cows . Theriogenology . 83 . ( 3 ) 438 – 443 . 10.1016/j.theriogenology.2014.10.011 DU , B ., FAN , G ., YU , W ., YANG , S ., ZHOU , J ., LUO , J ., 2020

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Acta Alimentaria
Authors:
K. Berisha
,
H. Bytyçi
,
Zs. Mednyánszky
,
E. Kiss
, and
L. Simon-Sarkadi

samples from their farms. References Bobe , G. , Hippen , A.R. , She , P. , Lindberg , G.L. , Young , J.W. , and Beitz , D.C. ( 2009 ). Effects of glucagon infusions on protein and amino acid composition of milk from dairy cows . Journal of

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. , Simonović , D. , and Babić , M. ( 2016 ). Prevalence and molecular characterization of enterotoxin-producing strains of Staphylococcus aureus isolated from Serbian dairy

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.1016/B978-0-08-100455-5.00010-2. Vojtela , T. , Pazsiczki , I. , Kelemen , Zs. , Bak , J. , Kocsis , L. , Fenyvesi , L. ( 2010 ) Harvesting silage maize for needs of dairy

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Agrokémia és Talajtan
Authors:
László Horváth
,
Mária Asztalos
,
Ernő Führer
,
Róbert Mészáros
,
Kálmán Rajkai
, and
Tamás Weidinger

Smits, M. J. C., Monteny, G. J. & van Duinkeren, G., 2003. Effects of nutrition and management factors on ammonia emission from dairy cow herds: models and field observations. Livestock Prod. Sci. 84 . 113--123. Effects of

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fertilizers on the mineral composition of herbage and on the incidence of hypomagnesaemia in dairy cows. J. Agric. Sci. 60. 313–328. Mengel, K., 1976. A növények táplálkozása és anyagcseréje. Mezőgazdasági Kiadó. Budapest

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., COSTE , C.M . 1995 . Ammonia volatilization following surface-applied pig and cattle slurry in France . The Journal of Agricultural Science . 125 . 245 . MONTENY , G.J ., ERISMAN , J.W . 1998 . Ammonia emission from dairy cow buildings: a

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