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Farm-level factors associated with lameness prevalence, productivity, and milk quality in farms with automated milking systems

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (1)

Impaired locomotion (lameness) may negatively affect the ability and desire of cows to milk voluntarily, which is a key factor in success of automated......

JIF:3.914

Influence of whey protein isolate on pasting, thermal, and structural characteristics of oat starch

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (1)

We investigated the effects of different concentrations of whey protein isolate (WPI) on oat starch characteristics in terms of pasting, thermal, and ......

JIF:3.914

Estrous activity in lactating cows with divergent genetic merit for fertility traits

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (2)

This observational study aimed to determine the effect of genetic merit for fertility traits on estrous expression and estrous cycle duration in grazi......

JIF:3.914

Molecular epidemiology and antimicrobial resistance profiles of Salmonella isolates from dairy heifer calves and adult lactating cows in a Mediterranean pasture-based system of Australia

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (2)

Dairy cows can be reservoirs of foodborne pathogens such as Salmonella that pose serious public health risks to humans. The study was designed to exam......

JIF:3.914

Effects of Lactobacillus fermentum HY01 on the quality characteristics and storage stability of yak yogurt

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (3)

Lactobacillus fermentum HY01 is a probiotic strain screened from traditional yak yogurt, which can effectively relieve enteritis and constipation. Thi......

JIF:3.914

Effects of compound probiotics on growth performance, rumen fermentation, blood parameters, and health status of neonatal Holstein calves

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (3)

This study aimed to investigate the effects of compound probiotics (consisting of 108 cfu/g of Lactobacillus plantarum, 108 cfu/g of Pediococcus acidi......

JIF:3.914

Effects of partially replacing dietary corn with molasses, condensed whey permeate, or treated condensed whey permeate on ruminal microbial fermentation

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (3)

Corn is a feedstuff commonly fed to dairy cows as a source of energy. The objective of this study was to evaluate whether partially replacing dietary ......

JIF:3.914

A scoping review of the analytical literature concerning nonambulatory dairy cattle

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (3)

Nonambulatory dairy cattle pose a complex problem due to the challenges associated with prevention, appropriate treatment and management, and arriving......

JIF:3.914

Photoprotective effects of sphingomyelin-containing milk phospholipids in ultraviolet B-irradiated hairless mice by suppressing nuclear factor-kappa B expression

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (3)

Ceramide-containing phospholipids improve skin hydration and barrier function and are ideal for use in skin care products. In this study, we evaluated......

JIF:3.914

Cattle farmer psychosocial profiles and their association with control strategies for bovine viral diarrhea

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (4)

Bovine viral diarrhea (BVD) is endemic in the United Kingdom and causes major economic losses. Control is largely voluntary for individual farmers and......

JIF:3.914

A fluorescent biosensor based on quantum dot-labeled streptavidin and poly-L-lysine for the rapid detection of Salmonella in milk

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (4)

Salmonella, as a common foodborne pathogen in dairy products, poses a great threat to human health. We studied a new detection method based on quantum......

JIF:3.914

Comparison of a single-step with a multistep single nucleotide polymorphism best linear unbiased predictor model for genomic evaluation of conformation traits in German Holsteins

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (4)

Genomic evaluation based on a single-step model uses all available data of phenotype, genotype, and pedigree; therefore, it should provide unbiased ge......

JIF:3.914

Effects of replacing magnesium oxide with calcium-magnesium carbonate with or without sodium bicarbonate on ruminal fermentation and nutrient flow in vitro

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (4)

The objective of this study was to evaluate the effects of replacing magnesium oxide (MgO) with calcium-magnesium carbonate [CaMg(CO3)(2)] on ruminal ......

JIF:3.914

Performance, structural growth, and digestibility by Holstein calves fed different amounts of milk through step-up/step-down or conventional methods

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (5)

Early life milk intake can influence the survival and future productivity of replacement heifers. The present study determined the effects of differen......

JIF:3.914

Revenues and costs of dairy cows with different voluntary waiting periods based on data of a randomized control trial

期刊: JOURNAL OF DAIRY SCIENCE, 2022; 105 (5)

Based on modeling studies, a 1-yr calving interval for dairy cows is generally considered optimal from an economic point of view. Recently some dairy ......

JIF:3.914

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