Evidence map›Paper›PMID 34546458›Full record

ArticleTropical animal health and production2021

Growth performance and mammary gland development of Holstein calves fed milk with 15% solids and treated with growth promoters.

Miguel Mellado, Evaristo Carrillo-Moreno, Ángeles de Santiago, Ulises Macías-Cruz, José E García, Leonel Avendaño-Reyes, Evaristo Carrillo-Castellanos

Abstract readRandomized Controlled Trial, Veterinary
PubMed Publisher
In one paragraph

Article in Tropical animal health and production, 2021. 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
0.1field-weighted citation impact, top 54% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  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

7 authors at 3 institutions in 1 country.

Miguel MelladoAutonomous Agrarian University Antonio Narro, Department of Animal Nutrition, Saltillo, Mexico.
Evaristo Carrillo-MorenoAutonomous Agrarian University Antonio Narro, Department of Veterinary Science, Torreon, Mexico.
Ángeles de SantiagoAutonomous Agrarian University Antonio Narro, Department of Veterinary Science, Torreon, Mexico.
Ulises Macías-CruzInstitute of Agricultural Sciences, Autonomous University of Baja California, Mexicali, Mexico.
José E GarcíaAutonomous Agrarian University Antonio Narro, Department of Animal Nutrition, Saltillo, Mexico.
Leonel Avendaño-ReyesInstitute of Agricultural Sciences, Autonomous University of Baja California, Mexicali, Mexico.
Evaristo Carrillo-CastellanosTechnological Institute of Torreon, Torreon, Mexico. evaristocarrillo@yahoo.com.mx.ORCID http://orcid.org/0000-0001-9168-3705
Universidad Autónoma Agraria Antonio Narro · MXUniversidad Autónoma de Baja California · MXInstituto Tecnólogico de La Laguna · MX

Funding

La Victoria Dairy barn La Victoria Dairy barn
6 · The paper itself

Abstract

The objective of this study was to evaluate growth performance, and mammary gland parenchyma (PAR) development in Holstein female calves fed whole milk combined with milk replacer for 15% total solids (15TS) or only milk (11% TS; 11TS). The effects of zilpaterol hydrochloride (ZH) and an estrogenic implant (EI) on growth performance, serum metabolites, and PAR development in post-weaning calves (63-90 days of age) fed 15TS or 11TS were also investigated. In the first phase, 78 calves were randomly divided into two groups (n = 39/group), 15TS, or 11TS (5 to 8 L/day; starter ad libitum). After weaning, calves were randomly assigned to four treatments, no EI, EI, ZH, and ZH-EI. In phase 1, 15TS calves had greater (P < 0.01) average body weight at weaning than 11TS calves (82.0 ± 5.8 vs. 74.1 ± 5.7 kg). Pre-weaning average daily gain (718 ± 67 vs. 576 ± 64 g/day) was higher (P < 0.01) for 15TS calves than 11TS calves. Feed/gain (1.5 ± 0.3 vs. 1.8 ± 0.3 kg of DMI/kg of gain) was lower (P < 0.01) for 15TS calves than 11TS calves. PAR area (8.8 ± 3.3 vs. 5.0 ± 1.6 cm

Indexed as

Animal FeedMilkAnimalsBody WeightCattleDietFemaleWeaningCalf nutritionEstrogenic implantFeed conversion ratioGrowth rateZilpaterol hydrochloride

Identifiers

PMID34546458
OpenAlexW3199887285

What OpenQuestion holds

Textmetadata
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.