Evidence map›Paper›PMID 40805083›Full record

ArticleAnimals : an open access journal from MDPI2025

Temporal Distribution of Milking Events in a Dairy Herd with an Automatic Milking System.

Vanessa Lambrecht Szambelan, Marcos Busanello, Mariani Schmalz Lindorfer, Rômulo Batista Rodrigues, Juliana Sarubbi

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PubMed Full text at PMC Publisher
In one paragraph

Article in Animals : an open access journal from MDPI, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Vanessa Lambrecht SzambelanDepartment of Animal Science, Federal University of Santa Maria, Palmeira das Missões 98300-000, RS, Brazil.ORCID 0009-0000-7043-6828
Marcos BusanelloDepartment of Animal Science, Federal University of Paraná, Curitiba 80035-050, PR, Brazil.ORCID 0000-0002-7354-6026
Mariani Schmalz LindorferDepartment of Veterinary Sciences, Regional University of Northwestern Rio Grande do Sul-Unijuí, Ijuí 98700-000, RS, Brazil.
Rômulo Batista RodriguesDepartment of Animal Science, Federal University of Santa Maria, Palmeira das Missões 98300-000, RS, Brazil.ORCID 0000-0003-4757-5533
Juliana SarubbiDepartment of Animal Science, Federal University of Santa Maria, Palmeira das Missões 98300-000, RS, Brazil.ORCID 0000-0002-6886-9795

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to evaluate daily patterns of hourly milking frequency (MF) in dairy cows milked with an automatic milking system (AMSs), considering the effects of season, parity order (PO), days in milk (DIM), and milk yield (MY). A retrospective longitudinal study was conducted on a commercial dairy farm in southern Brazil over one year using data from 130 Holstein cows and 94,611 milking events. MF data were analyzed using general linear models. Overall, hourly MF followed a consistent daily pattern, with peaks between 4:00 and 11:00 a.m. and between 2:00 and 6:00 p.m., regardless of season, PO, DIM, or MY category. MF was higher in primiparous (2.84/day,

Indexed as

dairy cow behaviorlactation stageparity orderseasonsvoluntary milking

Identifiers

PMID40805083
PMCPMC12345562

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.