Evidence map›Paper›PMID 39310830›Full record

ArticleJDS communications2024

Differences in standing behavior between Jersey and Holstein dairy cows during the periparturient period.

Lauren V Hare, Marie-Claire Lamoureux, Juliana M Huzzey

Abstract read
In one paragraph

Article in JDS communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Lauren V HareDepartment of Animal Science, California Polytechnic State University, San Luis Obispo, CA 93407.
Marie-Claire LamoureuxDepartment of Animal Science, California Polytechnic State University, San Luis Obispo, CA 93407.
Juliana M HuzzeyDepartment of Animal Science, California Polytechnic State University, San Luis Obispo, CA 93407.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Jerseys are the second most popular breed in the US dairy industry, yet there are few studies that directly compare their behavior with Holsteins. The objective of this observational study was to describe differences in the standing behavior of healthy Jersey and Holstein dairy cows during the periparturient period. A total of 51 Jerseys (11 primiparous [PP] and 40 multiparous [MP]) and 36 Holsteins (8 PP, 28 MP) were used for this analysis. Data loggers that measured leg orientation were used to determine daily standing time (min/d), number of standing bouts (no./d), and standing bout duration for each cow from approximately 3 wk before until 4 wk after calving. Holstein and Jersey cows were commingled throughout the periparturient period and only healthy cows were included in the analysis. Overall, Jerseys had longer standing times and longer standing bout durations compared with Holsteins during the period before calving. On the day before calving, PP cows had longer standing times than MP cows, but there was no effect of breed on standing behavior during the calving period (d -1, 0, and +1 relative to calving). The number of standing bouts for all cows spiked on the day of calving, but this increase was greatest for the MP cows, regardless of breed. Primiparous cows had longer postpartum standing times compared with MP cows; however, PP Jerseys tended to have the longest daily standing times during the first 10 DIM. After calving, there were no breed differences in the number of standing bouts per day among MP cows; however, PP Jerseys had more standing bouts than PP Holsteins during this time. Understanding how Jersey and Holstein behaviors differ may offer insights into better management of Jerseys during the period around calving.

Identifiers

PMID39310830
PMCPMC11410713

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.