Santos, Fernanda Carolina Ramos dos Santarosa, Bianca Paola Dal Más, Felipe Eduardo Silva, Karen Nascimento da Guirro, Érica Cristina Bueno do Prado Gomes, Viviani
Published in
Frontiers in Veterinary Science
Maternal status during the transition period can significantly impact the health and performance of Holstein dairy calves, with lasting effects on various variables. However, the relationship between maternal late gestation metabolic status, seasonality, and their impact on offspring remains unclear. This study aimed to assess the influence of mate...
Carlson, Hannah Cullens-Nobis, Faith M Owczarzak, Eric J Abuelo, Angel
Published in
Journal of dairy science
This randomized clinical trial aimed to determine the extent to which injectable micronutrient supplementation at birth can improve intranasal vaccine response by ameliorating oxidative stress in dairy calves from birth to weaning. For this, 120 Holstein heifer calves were enrolled at birth and randomly allocated into one of 4 groups. The 4 groups ...
Wu, Fanlin Ji, Peng Yang, Haochi Zhu, Xiaopeng Wu, Xiaohu
Published in
Frontiers in Cellular and Infection Microbiology
Introduction Rumen acidosis is one of the most common diseases in beef cattle. It severely affects the normal development of calves and poses a significant threat to the farming industry. However, the influence of rumen acidosis on the gut microbiota and serum metabolites of calves is currently unclear. Objective The aim of this study is to investi...
Wang, Jiandong Yu, Youli Guo, Yanan Guo, Yansheng Liang, Xiaojun
Published in
Frontiers in Veterinary Science
It has been demonstrated that supplementing late-gestation cow diets with NCG (N-carbamoylglutamic acid) increases the serum protein level, boosts immunological function, and increases the birth weight of the calves. However, the underlying mechanism remains unclear. In this experiment, 30 late-gestation Angus heifers almost at same conditions were...
Mitrovic Barakat, Maryam
This Thesis is carried out remotely at the company Moving Floor AB. The task is tofurther develop their gate for calves that meets the company's requirementsspecification table. This project illuminates a series of problems that can be avoided infurther work, while at the same time giving the company ideas and proposals withdifferent solutions for ...
Arango, Sheyla Guzzo, Nadia Trabacchin, V. Raffrenato, Emiliano Sartori, Cristina Bailoni, Lucia
Published in
Frontiers in Veterinary Science
The present study aimed to evaluate the effect on behavioral patterns of veal calves fed with increasing levels of hempseed cake (HSC) diluted in the milk replacer. In total, 48 Belgian Blue veal calves (12 females and 36 males), with a body weight (BW) of 62.0 kg and age of 42.6 days, were offered the same type and quantity of solid and liquid fee...
Gelalcha, Benti D. Gelgie, Aga E. Kerro Dego, Oudessa
Published in
Frontiers in Veterinary Science
Introduction The extended-spectrum beta-lactamase (ESBL)-producing Enterobacteriaceae, such as Escherichia coli, are emerging as a serious threat to global health due to their rapid spread and their multidrug-resistant (MDR) phenotypes. However, limited information is available regarding the prevalence and antimicrobial resistance (AMR) profile of ...
Pernišek, Ksenja
V diplomskem delu smo opisali pomen pravilne vzreje telet in plemenskih telic, ki pomembno vpliva na prirejo mleka in mesa v kasnejšem obdobju. Po rojstvu teleta je zelo pomembno, da čimprej dobi zadostno količino kakovostnega mleziva. Pri napajanju z mlečnim nadomestkom in polnomastnim mlekom je pomembno, da smo pozorni na higieno in čistočo ter b...
Özkaya, Serkan Kumbul, Barbaros Salih Erbaş, Sabri Mutlucan, Murat Altinay, Recep Demirel, Esengül
Published in
Animal biotechnology
This study aimed to investigate the effects of adding different doses of garlic powder (GP) into milk on the growth and health parameters of Holstein calves. Thirty Holstein calves were randomly divided into groups as follows: control (CON), T1 (10 mg GP/kg live weight (LW)), and T2 (30 mg GP/kg LW). Four days old calves were used as animal materia...
Adjou, Karim Tarik Chevillot, Aurélie Lucas, Pierrick Blanchard, Yannick Louifi, Houria Arab, Razika Mammeri, Mohamed Thomas, Myriam Polack, Bruno Karadjian, Grégory
...
Cryptosporidium spp. remain a major cause of waterborne diarrhea and illness in developing countries and represent a significant burden to farmers worldwide. Cryptosporidium parvum virus 1 (CSpV1), of the genus Cryspovirus , was first reported to be present in the cytoplasm of C. parvum in 1997. Full-length genome sequences have been obtained from ...
