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139 articles matching “cows”

46
Research Article21 Apr 2020Vol. 13 · Issue 4

Recombinant bovine somatotropin in the synchronization of ovulation in crossbred dairy cows (Bos taurus indicus × Bos taurus taurus)

Ítalo Câmara de Almeida

The aim of this study was to evaluate the effects of the administration of recombinant bovine somatotropin (rbST) at the moment of implementation of the timed artificial insemination protocol

Read article ↗2 citations
48
Research Article13 Jun 2019Vol. 12 · Issue 6

Effect of yeast cell wall supplementation on production performances and blood biochemical indices of dairy cows in different lactation periods

Kenichi Izumi

This experiment was conducted to determine the effect of yeast cell wall (YCW) supplementation on production performances and blood biochemical indices such as liver enzyme activities

Read article ↗18 citations
49
Research Article08 Jun 2019Vol. 12 · Issue 6

Seroprevalence of anti-Neospora caninum antibodies in cows of North-Eastern Algeria

Kamel Miroud

The present cross-sectional study aimed at assessing the seroprevalence of Neospora caninum infection both at herd and within herd and at determining risk factors that are associated with its seropositivity

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50
Research Article25 Sep 2018Vol. 11 · Issue 9

First-time serological and molecular detection of Helicobacter pylori in milk from Algerian local-breed cows

Meryem Guessoum

The present study was conducted to detect and identify Helicobacter pylori within local cow breeds in the central region of Algeria

Read article ↗9 citations
51
Research Article16 Apr 2018Vol. 11 · Issue 4

Radiographic prediction of metallic foreign body penetration in the reticulum of cows and buffaloes

Vandana Sangwan

This study aimed to evaluate the role of radiography in the standing (right and left) and recumbent (right) lateral positions for the detection and prediction of metallic foreign body penetration in the reticular wall

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52
Research Article26 Mar 2018Vol. 11 · Issue 3

Detection of Brucella spp. in milk from seronegative cows by real-time polymerase chain reaction in the region of Batna, Algeria

Mamache Bakir

The results of the present study indicated that the real-time PCR appears to offer several advantages over serological tests

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53
Review Article24 Nov 2017Vol. 10 · Issue 11

Metabolic and immunological changes in transition dairy cows: A review

A. Manimaran

In this review, metabolic changes with reference to negative energy balance in transition cow and its effect on health and reproduction during the later postpartum period in dairy animals are discussed besides the role of metabolic inflammation in postpartum …

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54
Research Article28 Mar 2017Vol. 10 · Issue 3

Association of claw disorders with subclinical intramammary infections in Egyptian dairy cows

Yasser Mahmmod

Veterinary World publishes high quality papers focusing on Veterinary and Animal Science. The fields of study are bacteriology, parasitology, pathology, virology, immunology, mycology, public health, biotechnology, meat science, nutrition, gynecology, surgery…

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55
Research Article22 Mar 2017Vol. 10 · Issue 3

Association between udder morphology and in vitro activity of milk leukocytes in high yielding crossbred cows

Joydip Mukherjee

Veterinary World publishes high quality papers focusing on Veterinary and Animal Science. The fields of study are bacteriology, parasitology, pathology, virology, immunology, mycology, public health, biotechnology, meat science, nutrition, gynecology, surgery…

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56
Research Article05 Jun 2026Vol. 19 · Issue 6

High-dose phytosterols supplementation improves lactation performance, modulates rumen microbiota, and reduces methane emission intensity in mid-lactation Holstein dairy cows

Metha Wanapat and Yanfen Cheng

This study evaluated the effects of dietary phytosterols supplementation on lactation performance, nutrient digestibility, serum biochemical parameters, rumen fermentation characteristics, methane emission intensity, and rumen microbial composition in mid-lac…

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57
Research Article21 May 2026Vol. 19 · Issue 5

Eucheuma cottonii–enriched legume-based green concentrate improves rumen protein utilization, methane mitigation, and lactation performance in Holstein Friesian dairy cows

Renny Fatmyah Utamy

This study evaluated the effect of Eucheuma cottonii enrichment as a rumen-protected agent on feed quality, rumen protein utilization, methane mitigation, and lactation performance in Holstein Friesian dairy cows.

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58
Research Article21 Aug 2025Vol. 18 · Issue 8

Legume-based green concentrate alleviates negative energy balance and enhances performance, metabolic health, and profitability in postpartum Holstein Friesian cows

Renny Fatmyah Utamy

This study evaluated the effect of a legume-based green concentrate (GC) containing Gliricidia sepium and Indigofera zollingeriana on performance, hormonal profiles, and beta-hydroxybutyrate (BHB) levels in Holstein Friesian (HF) cows experiencing NEB.

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59
Research Article25 May 2025Vol. 18 · Issue 5

Polymorphism of splicing factor 3A subunit 3/PstI gene and its association with the performance of Madura cows (Bos indicus)

Hartati Hartati

This study aimed to identify the single-nucleotide polymorphism (SNP) g.1292A>T (rs473122879) in intron 2 of the Splicing Factor 3A Subunit 3 (SF3A3) gene and to evaluate its association with key phenotypic traits in Madura cows.

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60
Research Article13 May 2025Vol. 18 · Issue 5

Impacts of early postpartum behavioral patterns on the fertility and milk production of tropical dairy cows

Chaidate Inchaisri

This study aimed to investigate how these behavioral patterns, as captured by smart biosensor data, influence reproductive outcomes, and milk yield in Holstein Friesian cows, with specific emphasis on parity differences and behavioral clustering.

Read article ↗4 citations