Back

Endophytic bacterial communities of alpine Rosaceae plants are affected by the plant tissue, collection site and host plant and culturable psychrotolerant isolates contribute to plant freezing stress tolerance

Marian, M.; Antonielli, L.; Pertot, I.; Perazzolli, M.

2023-11-18 microbiology
10.1101/2023.11.18.567389 bioRxiv
Show abstract

O_LIWild plants growing in alpine regions are associated with endophytic microbial communities that may support plant growth and survival under cold conditions. C_LIO_LIThe structure and function of endophytic bacterial communities were characterised in flowers, leaves and roots of three alpine Rosaceous plants in Alpine areas using a combined amplicon sequencing and culture-dependent approach to identify factors shaping these communities. C_LIO_LIAmplicon-sequencing analysis revealed that plant tissue, collection site and host plant are the main factors affecting the richness, diversity and taxonomic structure of endophytic bacterial communities in alpine Rosaceae plants. Core endophytic bacterial taxa were identified as 31 amplicon sequence variants highly prevalent across all plant tissues. C_LIO_LIPsychrotolerant bacterial endophytes belonging to the core taxa of Duganella, Erwinia, Pseudomonas and Rhizobium genera mitigated freezing stress in strawberry plants, demonstrating the beneficial role of endophytic bacterial communities and their potential use for cold stress mitigation in agriculture. C_LI

Matching journals

The top 5 journals account for 50% of the predicted probability mass.

1
Frontiers in Microbiology
○ 427 papers in training set
Top 0.3%
15.0%
Similar papers in this journal
2
Phytobiomes Journal
● 27 papers in training set
Top 0.1%
11.8%
Similar papers in this journal
3
Environmental Microbiology
○ 133 papers in training set
Top 0.1%
11.8%
Similar papers in this journal
4
New Phytologist
○ 346 papers in training set
Top 0.9%
11.0%
Similar papers in this journal
5
Environmental Microbiome
○ 29 papers in training set
Top 0.1%
7.2%
Similar papers in this journal
50% of probability mass above
6
Microbiology Spectrum
● 469 papers in training set
Top 3%
5.4%
7
The ISME Journal
◐ 228 papers in training set
Top 1%
3.4%
8
ISME Communications
◐ 120 papers in training set
Top 0.8%
3.2%
9
FEMS Microbiology Ecology
◐ 54 papers in training set
Top 0.5%
2.4%
10
Applied and Environmental Microbiology
● 339 papers in training set
Top 3%
1.7%
11
mSystems
● 394 papers in training set
Top 4%
1.7%
12
Environmental Microbiology Reports
○ 31 papers in training set
Top 0.4%
1.5%
13
Plant and Soil
○ 18 papers in training set
Top 0.2%
1.5%
14
Molecular Ecology
○ 336 papers in training set
Top 3%
1.1%
15
Microorganisms
○ 106 papers in training set
Top 2%
1.1%
16
Microbial Biotechnology
○ 34 papers in training set
Top 0.7%
1.1%
17
Microbiome
○ 154 papers in training set
Top 2%
1.1%
18
Microbiological Research
○ 22 papers in training set
Top 0.5%
1.1%
19
Microbial Ecology
○ 29 papers in training set
Top 0.7%
1.0%
20
Scientific Reports
○ 3612 papers in training set
Top 69%
1.0%
21
Communications Biology
○ 993 papers in training set
Top 28%
0.9%
22
Peer Community Journal
● 281 papers in training set
Top 5%
0.8%
23
eLife
● 5828 papers in training set
Top 67%
0.8%
24
Archives of Microbiology
○ 11 papers in training set
Top 0.5%
0.8%
25
mBio
● 833 papers in training set
Top 12%
0.6%
26
Plant, Cell & Environment
○ 78 papers in training set
Top 2%
0.6%

"Similar papers" are the closest papers from that journal in the model's embedding space. They show what the match is built on, but the ranking comes mostly from a classifier over the whole training set, not from these examples alone.