Articles with "holstein" as a keyword



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Prevalence of nine genetic defects in Chinese Holstein cattle

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Published in 2021 at "Veterinary Medicine and Science"

DOI: 10.1002/vms3.525

Abstract: Abstract Worldwide use of elite sires has caused inbreeding accumulation and high frequencies of genetic defects in dairy cattle populations. In recent years, several genetic defect genes or haplotypes have been identified in Holstein cattle.… read more here.

Keywords: holstein; genetic defects; holstein haplotype; genetic defect ... See more keywords
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Sequence completed – palynological investigations on Lateglacial/Early Holocene environmental changes recorded in sequentially laminated lacustrine sediments of the Nahe palaeolake in Schleswig-Holstein, Germany

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Published in 2020 at "Review of Palaeobotany and Palynology"

DOI: 10.1016/j.revpalbo.2020.104271

Abstract: Abstract The exploration of Lateglacial vegetation history in Schleswig-Holstein is elaborate and comprehensive. Despite being one of the most studied areas, regarding to the Lateglacial, no biostratigraphy covering the complete Lateglacial and Early Holocene periods… read more here.

Keywords: lateglacial early; holstein; schleswig holstein; early holocene ... See more keywords

Effect of prophylactic use of tulathromycin on gut bacterial populations, inflammatory profile and diarrhea in newborn Holstein calves.

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Published in 2021 at "Research in veterinary science"

DOI: 10.1016/j.rvsc.2021.02.026

Abstract: This objective of this study was to evaluate the use of tulathromycin on the timing of appearance and number of four indicator organisms representing the gastrointestinal microbial community, the incidence of diarrhea and a measure… read more here.

Keywords: atb calves; holstein; number; inflammatory profile ... See more keywords

Hepatic mRNA expression of enzymes associated with progesterone metabolism and its impact on ovarian and endocrine responses in Nelore (Bos indicus) and Holstein (Bos taurus) heifers with differing feed intakes.

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Published in 2019 at "Theriogenology"

DOI: 10.1016/j.theriogenology.2019.11.033

Abstract: The aim of this study was to evaluate circulating progesterone concentration (P4), LH pulsatility and ovarian follicular dynamics in Nelore (B. indicus) and Holstein (B. taurus) heifers under high (HDMI) and low (LDMI) dry matter/energy intakes. In… read more here.

Keywords: holstein; metabolism; indicus holstein; expression ... See more keywords

Water intake and drinking behaviour in Holstein, Gyr and Girolando-F1 cows presenting high body condition score during the transition period.

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Published in 2025 at "Archives of animal nutrition"

DOI: 10.1080/1745039x.2025.2586092

Abstract: ABSTRACT Water consumption may vary depending on climate, dry matter intake (DMI) as well as genetic group and physiological state of the cows. Little is published for other genetic groups besides Holstein. Understanding the need… read more here.

Keywords: drinking behaviour; gyr; water; holstein ... See more keywords

Genetic background of calcium and phosphorus phases predicted from milk mid-infrared spectra of Holstein cows

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Published in 2021 at "Italian Journal of Animal Science"

DOI: 10.1080/1828051x.2021.1912663

Abstract: Abstract In bovine milk, Ca and P are partitioned between micellar (MP) and soluble phase (SP), both having important effects on coagulation properties. In particular, greater mineral content in the MP translates into better milk… read more here.

Keywords: mid infrared; milk; milk mid; holstein ... See more keywords

87 Estimation of genetic parameters for activity levels in North American Holstein cattle

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Published in 2024 at "Journal of Animal Science"

DOI: 10.1093/jas/skae234.026

Abstract: High-producing dairy cows face various challenges during their productive life, including metabolic and infectious diseases, heat stress, and intensive management practices. Therefore, dairy cattle breeding programs have begun to focus on novel traits related to… read more here.

Keywords: per hour; genetic parameters; holstein; daily steps ... See more keywords

PSI-23 Injectable Trace minerals (selenium, copper, zinc, and manganese) on milk yield performance after an aflatoxin challenge in multiparous Holstein cows

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Published in 2019 at "Journal of Animal Science"

DOI: 10.1093/jas/skz122.422

Abstract: The project involved a randomized complete block design study assessing the effect of a commercially available mineral supplement on Holstein cow milk production after a mycotoxin challenge using Aflatoxin B1. 63 multiparous Holstein cows were… read more here.

Keywords: milk; holstein; period; aflatoxin challenge ... See more keywords

Peierls versus Holstein models for describing electron-phonon coupling in perovskites

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Published in 2020 at "Physical Review B"

DOI: 10.1103/physrevb.102.235145

Abstract: We use the Momentum Average approximation together with perturbative approaches, in the appropriate limits, to study the single polaron physics on a perovskite lattice inspired by BaBiO3. We investigate electron-phonon coupling of the Peierls type… read more here.

Keywords: holstein; electron phonon; phonon coupling; peierls versus ... See more keywords

Differential expression of insulin‐like growth factor family members in immature cumulus–oocyte complexes from dairy cows with different genotypes

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Published in 2017 at "Reproduction in Domestic Animals"

DOI: 10.1111/rda.13028

Abstract: It has been evident the improvement of in vitro embryo production (IVEP) in dairy cows. Nevertheless, it is known that differences in the number and quality of oocytes between taurine and zebu females impact the… read more here.

Keywords: gir; holstein; oocyte; dairy cows ... See more keywords
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Investigation of milk urea nitrogen concentration and factors affecting its variation in Greek Holstein herds

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Published in 2018 at "Journal of the Hellenic Veterinary Medical Society"

DOI: 10.12681/jhvms.15530

Abstract: Η μέτρηση της συγκέντρωσης του ουρeϊκού αζώτου (MUN) στο γάλα αποτeλeί ένα χρήσιμο eργαλeίο στη διατροφική διαχeίριση των eκτροφών γαλακτοπαραγωγών αγeλάδων, καθώς eίναι eνδeικτικό της ποσότητας του αζώτου της τροφής που δeν αξιοποιeίται. Σκοπός της… read more here.

Keywords: holstein; milk urea; urea nitrogen; mun ... See more keywords