Evidence map›Paper›PMID 31979054›Full record

ArticleAnimals : an open access journal from MDPI2020

Effects of Dietary Non-Fibrous Carbohydrate (NFC) to Neutral Detergent Fiber (NDF) Ratio Change on Rumen Bacteria in Sheep Based on Three Generations of Full-Length Amplifiers Sequencing.

Xuanxuan Pu, Xuefeng Guo, Khuram Shahzad, Mengzhi Wang, Chenyu Jiang, Junfeng Liu, Xiuping Zhang, Sujiang Zhang, Long Cheng

Abstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Epigenetic landscape revealsFrontiers in nutrition · 2025
    Article
  7. Article
  8. Review
  9. Article
  10. 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

9 authors.

Xuanxuan PuCollege of Animal Science, Tarim University, Alar 843300, China.
Xuefeng GuoCollege of Animal Science, Tarim University, Alar 843300, China.
Khuram ShahzadDepartment of Biosciences, COMSATS University Islamabad, Park Road, Islamabad 45550, Pakistan.
Mengzhi WangCollege of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China.
Chenyu JiangCollege of Animal Science, Tarim University, Alar 843300, China.
Junfeng LiuCollege of Animal Science, Tarim University, Alar 843300, China.
Xiuping ZhangCollege of Animal Science, Tarim University, Alar 843300, China.
Sujiang ZhangCollege of Animal Science, Tarim University, Alar 843300, China.
Long ChengFaculty of Veterinary & Agricultural Sciences, Dookie Campus, The University of Melbourne, Melbourne, Victoria 3647, Australia.

Funding

National Natural Science Foundation Project 31760680Xinjiang Production and Construction Group with the young and middle-aged innovation talents fund 2016BC001
6 · The paper itself

Abstract

The study was conducted to investigate the effects of dietary NFC/NDF ratio change on rumen bacteria in sheep. Twelve Karakul sheep were assigned randomly into four groups fed with four dietary NFC/NDF ratios of 0.54, 0.96, 1.37, and 1.90 and they were assigned into groups 1, 2, 3, and 4, respectively. The experiment was divided into four periods: I (1-18 d), II (19-36 d), III (37-54 d), and IV (55-72 d). In each period, the first 15 d were used for adaption, and then rumen fluid was collected for 3 d from each sheep before morning feeding. The fluid was analyzed with three generations of full-length amplifiers sequencing. Results showed that the bacterial diversity of group 4 was decreased in period III and IV. At the phylum level, Bacteroidetes (37-60%) and Firmicutes (26-51%) were the most dominant bacteria over the four periods. The relative abundance of Bacteroidetes, Firmicutes, Tenericutes, and Spirochaete changed with dietary NFC/NDF ratio change over the four periods, but there was no difference among groups over the four periods (p > 0.05). At the genus level, unidentified-Lachnospiraceae was the dominant genus, and its relative abundance in group 3 was high during the period I and III (p < 0.05). The relative abundance of

Indexed as

amplifier sequencingNFC/NDF ratioruminal microbes

Identifiers

PMID31979054
PMCPMC7070923

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.