Evidence map›Paper›PMID 34944319›Full record

ArticleAnimals : an open access journal from MDPI2021

Effects of Microencapsulated Methionine on Milk Production and Manure Nitrogen Excretions of Lactating Dairy Cows.

Layla King, Janaka Wickramasinghe, Brooke Dooley, Carrie McCarthy, Emily Branstad, Ester Grilli, Lance Baumgard, Ranga Appuhamy

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.9field-weighted citation impact, top 14% of its field
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

7 citing papers in PubMed, 12 citations in OpenAlex.

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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

8 authors at 2 institutions in 2 countries.

Layla KingDepartment of Animal Science, Iowa State University, Ames, IA 50011, USA.
Janaka WickramasingheDepartment of Animal Science, Iowa State University, Ames, IA 50011, USA.ORCID 0000-0002-9493-1513
Brooke DooleyDepartment of Animal Science, Iowa State University, Ames, IA 50011, USA.
Carrie McCarthyDepartment of Animal Science, Iowa State University, Ames, IA 50011, USA.
Emily BranstadDepartment of Animal Science, Iowa State University, Ames, IA 50011, USA.
Ester GrilliDepartment of Veterinary Medical Sciences, University of Bologna, 40064 Bologna, Italy.
Lance BaumgardDepartment of Animal Science, Iowa State University, Ames, IA 50011, USA.
Ranga AppuhamyDepartment of Animal Science, Iowa State University, Ames, IA 50011, USA.
Iowa State University · USUniversity of Bologna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study objective was to determine the effects of rumen-protected methionine (Met) by microencapsulation (RPM) on amino acid (AA) supply to the udder, milk production, and manure nitrogen (N) losses of dairy cows. A corn and soybean-based diet deficient in metabolizable Met (~10 g/d) was supplemented with RPM providing 0, 11.0, 19.3, and 27.5 g/d of Met. Dry matter intake (DMI), milk production, plasma essential AA (EAA), mammary plasma flow (MPF), and fecal (FN) and urinary N (UN) outputs (g/d) were determined. The RPM increased linearly milk yield, milk protein yield, and energy corrected milk yield (

Indexed as

digestibility of proteinenvironmental sustainabilitymammary blood flowrumen-protected methionine

Identifiers

PMID34944319
PMCPMC8698091
OpenAlexW4200592175

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.