Evidence map›Paper›PMID 34944262›Full record

ArticleAnimals : an open access journal from MDPI2021

Effect of Breeding Heavier Romney Ewe Lambs at Seven Months of Age on Lamb Production and Efficiency over Their First Three Breeding Seasons.

Emmanuelle Haslin, Rene A Corner-Thomas, Paul R Kenyon, Emma J Pettigrew, Rebecca E Hickson, Steve T Morris, Hugh T Blair

Abstract read
PubMed Full text at PMC Publisher
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 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. Breeding Ewe Lambs: An Australasian Perspective.Animals : an open access journal from MDPI · 2022
    Review
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

7 authors.

Emmanuelle HaslinSchool of Agriculture and Environment, Massey University, Palmerston North 4474, New Zealand.ORCID 0000-0003-1907-9962
Rene A Corner-ThomasSchool of Agriculture and Environment, Massey University, Palmerston North 4474, New Zealand.ORCID 0000-0002-7398-2653
Paul R KenyonSchool of Agriculture and Environment, Massey University, Palmerston North 4474, New Zealand.
Emma J PettigrewSchool of Agriculture and Environment, Massey University, Palmerston North 4474, New Zealand.
Rebecca E HicksonSchool of Agriculture and Environment, Massey University, Palmerston North 4474, New Zealand.ORCID 0000-0002-9609-9599
Steve T MorrisSchool of Agriculture and Environment, Massey University, Palmerston North 4474, New Zealand.ORCID 0000-0002-3646-1138
Hugh T BlairSchool of Agriculture and Environment, Massey University, Palmerston North 4474, New Zealand.

Funding

Beef + Lamb New Zealand 0000001
6 · The paper itself

Abstract

This experiment examined the effect of breeding heavier ewe lambs on lamb production and their efficiency over their first three breeding seasons. Two groups of ewe lambs were bred at seven months of age at an average pre-breeding live weight of either 47.9 ± 0.36 kg (heavy;

Indexed as

energy requirementsfeed efficiencypredicted pasture intaketotal lamb weaning weight

Identifiers

PMID34944262
PMCPMC8697994

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.