Evidence map›Paper›PMID 35405821›Full record

ArticleAnimals : an open access journal from MDPI2022

Influence of Condensed and Hydrolysable Tannins on the Bacterial Community, Protein Degradation, and Fermentation Quality of Alfalfa Silage.

Wencan Ke, Huan Zhang, Shengnan Li, Yanlin Xue, Yan Wang, Wencheng Dong, Yimin Cai, Guijie Zhang

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2022. 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
3.8field-weighted citation impact, top 7% 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, 18 citations in OpenAlex.

  1. Article
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  6. Effects ofMicroorganisms · 2023
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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 3 institutions in 2 countries.

Wencan KeDepartment of Animal Science, Ningxia University, Yinchuan 750021, China.
Huan ZhangDepartment of Animal Science, Ningxia University, Yinchuan 750021, China.
Shengnan LiDepartment of Animal Science, Ningxia University, Yinchuan 750021, China.
Yanlin XueInner Mongolia Engineering Research Center of Development and Utilisation of Microbial Resources in Silage, Inner Mongolia Academy of Agriculture and Animal Husbandry Science, Hohhot 010031, China.ORCID 0000-0002-4977-7609
Yan WangDepartment of Animal Science, Ningxia University, Yinchuan 750021, China.
Wencheng DongDepartment of Animal Science, Ningxia University, Yinchuan 750021, China.
Yimin CaiJapan International Research Center for Agricultural Science (JIRCAS), Tsukuba 305-8686, Japan.
Guijie ZhangDepartment of Animal Science, Ningxia University, Yinchuan 750021, China.ORCID 0000-0002-9023-7604
Ningxia University · CNInner Mongolia Academy of Agricultural & Animal Husbandry Sciences · CNJapan International Research Center for Agricultural Sciences · JP

Funding

National Natural Science Foundation of China 31660694The Key Research and Development Program of Ningxia Hui Autonomous Region 2021BBF02034Top Discipline Construction Project of Pratacultural Science of Ningxia University NXYLXK2017A01
6 · The paper itself

Abstract

This study evaluated the effects of hydrolysable tannin (HT) and condensed tannin (CT) on the bacterial community, fermentation quality, and proteolysis of alfalfa silage. Alfalfa was wilted to a dry matter (DM) of 35% fresh weight and ensiled with or without 4% HT or 4% CT. The application rates of tannins were based on fresh weight, and each treatment was ensiled in triplicate. After 60 d of fermentation, the CT-treated group had lower concentrations of ammonia nitrogen (NH3-N) and free amino acid nitrogen (AA-N), but greater lactic acid concentration, than those in the control and HT-treated silage (p < 0.05). Compared to the control group, the application of tannins increased the abundance of Pseudomonas (negatively correlated with aminopeptidases activity), and decreased the abundance of Pediococcus—which was positively correlated with aminopeptidases activity—and the concentrations of non-protein nitrogen (NPN), NH3-N, and AA-N. The application of HT decreased the abundance of Lactobacillus and increased the abundances of Enterococcus, while the opposite results were observed in the CT-treated group. The application of HT and CT reduced the proteolysis in treated silages, but the two were different in terms of their mechanism and their effects on the bacterial communities of the alfalfa silage.

Indexed as

alfalfabacterial communitycondensed tanninhydrolysable tanninproteolysis

Identifiers

PMID35405821
PMCPMC8996996
OpenAlexW4220781025

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.