Evidence map›Paper›PMID 32803177›Full record

ArticleJournal of animal science and technology2020

Nutrient requirements in Hanwoo cows with artificial insemination: effects on blood metabolites and embryo recovery rate.

Sung-Sik Kang, Ui-Hyung Kim, Man-Hye Han, Sang-Rae Cho

Erratum issuedAbstract read
In one paragraph

Article in Journal of animal science and technology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. 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. Article
  2. Impact of Nutrition on Embryo Production in Cattle: Mechanistic Insights.Animals : an open access journal from MDPI · 2026
    Review
  3. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Sung-Sik KangHanwoo Research Institute, National Institute Animal Science (NIAS), Rural Development Administration (RDA), Pyeongchang 25340, Korea.ORCID https://orcid.org/0000-0002-9453-5377
Ui-Hyung KimHanwoo Research Institute, National Institute Animal Science (NIAS), Rural Development Administration (RDA), Pyeongchang 25340, Korea.ORCID https://orcid.org/0000-0002-2197-5080
Man-Hye HanHanwoo Research Institute, National Institute Animal Science (NIAS), Rural Development Administration (RDA), Pyeongchang 25340, Korea.ORCID https://orcid.org/0000-0002-8104-4587
Sang-Rae ChoHanwoo Research Institute, National Institute Animal Science (NIAS), Rural Development Administration (RDA), Pyeongchang 25340, Korea.ORCID https://orcid.org/0000-0003-0209-6248

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Here, we investigated the effects of different nutrient requirements (NR) on blood metabolites, transferable embryo number after multiple superovulations with artificial insemination (AI), body condition score (BCS), and estrus cycle in Hanwoo cow. Nineteen Hanwoo cows were randomly divided into three groups (80%, 100%, and 120% NR, containing 6, 8, and 5 individuals, respectively) and fed based on the NR. In experiment 1, glucose, total cholesterol, triglyceride, blood urea nitrogen (BUN), aspartate aminotransferase (AST), alanine aminotransferase (ALT), non-esterified fatty acids (NEFA), albumin (ALB), and total protein (TP) were analyzed. In experiment 2, total number of recovered embryos and transferable embryos was examined after embryo recovery and multiple superovulations with AI. In experiment 3, body weight, BCS, and estrus cycle were examined. In experiment 1, total cholesterol was significantly different among the 80%, 100%, and 120% NR groups (126.5 ± 3.3, 152.6 ± 2.4, and 177.4 ± 1.8 mg/dL, respectively,

Indexed as

Blood metaboliteEmbryo qualityHanwoo cowNutrient requirements

Identifiers

PMID32803177
PMCPMC7416152

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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.