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Analysis of association lactofferin (LTF) gene polymorphism with mammary gland health and production characteristics of Holstein-Friesian cows / Analiza povezanosti polimorfizma gena za laktoferin (LTF) sa zdravljem mlečne žlezde i proizvodnim karakteristikama krava holštajn-frizijske rase
(Univerzitet u Beogradu, Fakultet veterinarske medicine, 2015)
The rapid development of molecular genetics during last three decades has facilitate the direct analysis of the genome of animals and insight in gene structure and function, and thus helped to a better understanding basis ...
Antisperm antibodies of the Ig a class in the cervical mucus and sera of artificially inseminated cows / Ig A antititela protiv spermatozoida u cervikalnoj sluzi i serumu krava koje se veštački osemenjavaju
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2003)
The aim of this study was to investigate the level of anti-sperm antibodies of the Ig A class in the cervical mucus and sera of artificially inseminated cows. Cervical mucus and sera samples were collected on the day of ...
Evaluation of metabolic status in the Holstein dairy cows during different stages of lactation
(Stara Zagora, Bulgaria : Faculty of Veterinary Medicine, 2023)
The objective of the present study was to estimate metabolic status in Holstein dairy
cows during different stages of lactation, on the basis changes of blood
concentrations of selected biochemical markers. Blood samples ...
Body condition score loss, hepatic lipidosis and selected blood metabolites in holstein cows during transition period
(Polska Akad Nauk, Inst Genetyki I Hodowli Zwierzat, Mrokow, 2015)
The aim of this study was to investigate the relationship between the loss in body condition score (BCS) and loss (ΔBCS), energy balance (EB), hepatic lipidosis and blood serum concentration of non esterified fatty acids ...
Relationship among Blood Indicators of Hepatic Function and Lipid Content in the Liver during Transitional Period in High-Yielding Dairy Cows
(Univ Fed Rio Grande Do Sul, Porto Alegre Rs, 2013)
Background: Production diseases, such as those associated with improper nutrition or management are common in transitional high-yielding dairy cows. The diseases listed in this include: the fat liver syndrome, ketosis, ...
Primena hormona u indukciji i sinhronizaciji estrusa i ovulacije kod krava / Application of hormones in the induction and synchronization of oestrus and ovulation in cows
(Banja Luka : PI Veterinary Institute Republic of Srpska „Dr. Vaso Butozan“, 2013)
Imajući u vidu značaj i obim stočarske proizvodnje, nameće se pitanje praćenja
zdravlja i plodnosti u zapatima krava. Visoka produktivnost povlači za sobom
negativne efekte na plodnost, pa tako između proizvodnje mleka ...
Racionalna upotreba hormona u reprodukciji mlečnih krava / Rational use of hormones in dairy cows reproduction
(Banja Luka : Veterinarska komora Republike Srpske, 2023)
Хормони и антибиотици су најчешће коришћени лекови у репродукцији
животиња. У поређењу са другим терапијским индикацијама, хормони се више
користе него антибиотици у лечењу репродуктивних поремећаја. Оболеле
животиње ...
Preparation, immunogenicity, testing and evaluation of efficiency of vaccines in the prophylaxis of mastits in cows / Priprema, ispitivanje imunogenosti i ocena efikasnosti vakcine u profilaksi nastanka mastitisa kod krava
(Univerzitet u Beogradu, Fakultet veterinarske medicine, 2012)
Inflammation of the mammary gland, mastitis in cows, are one of the most pressing problems in intensive milk production, causing great economic losses. For many years various approaches to treatment of subclinical and ...
Applying enzyme immunotest for determination of progesterone concentration in whole cow 's milk / Primena enzimskog imunotesta za određivanje koncentracije progesterona u punom kravljem mleku
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2009)
In this work the possibility of producing and using our new EIA (enzyme immunosorbent test) set for direct determination of progesterone concentration in whole milk was analyzed. The test confirmed high values in milk of ...
Placental iodothyronine deiodinases expression in pregnant cows exposed to propylthiouracil (PTU) and thyroid axis activity of their calves / Ekspresija dejodinaza u placenti krava tretiranih sa propiltiouracilom (PTU) i aktivnost tireoidne osovine njihove teladi
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2016)
The aim of our study was to investigate if the thyroid axis of newborn calves is affected by prenatal application of propylthyouracil (PTU). The study included 20 late pregnant Holstein cows. One group (n=10) was treated ...