Evidence map›Paper›PMID 26640460›Full record

ArticleFrontiers in microbiology2015

The Anti-Phytophthora Effect of Selected Potato-Associated Pseudomonas Strains: From the Laboratory to the Field.

Anouk Guyer, Mout De Vrieze, Denise Bönisch, Ramona Gloor, Tomke Musa, Natacha Bodenhausen, Aurélien Bailly, Laure Weisskopf

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
5.7field-weighted citation impact, top 5% 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

19 citing papers in PubMed, 46 citations in OpenAlex.

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  16. Combining Different Potato-AssociatedFrontiers in microbiology · 2018
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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 1 institution in 1 country.

Anouk GuyerAgroscope, Institute of Sustainability Sciences Zurich, Switzerland.
Mout De VriezeAgroscope, Institute of Sustainability Sciences Zurich, Switzerland ; Agroscope, Institute of Plant Production Sciences Nyon, Switzerland.
Denise BönischAgroscope, Institute of Sustainability Sciences Zurich, Switzerland.
Ramona GloorAgroscope, Institute of Sustainability Sciences Zurich, Switzerland ; Agroscope, Institute of Plant Production Sciences Nyon, Switzerland.
Tomke MusaAgroscope, Institute of Sustainability Sciences Zurich, Switzerland.
Natacha BodenhausenAgroscope, Institute of Sustainability Sciences Zurich, Switzerland.
Aurélien BaillyAgroscope, Institute of Sustainability Sciences Zurich, Switzerland.
Laure WeisskopfAgroscope, Institute of Sustainability Sciences Zurich, Switzerland ; Agroscope, Institute of Plant Production Sciences Nyon, Switzerland ; Viticulture and Oenology, CHANGINS, University of Applied Sciences and Arts Western Switzerland Nyon, Switzerland.
Agroscope · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Late blight, caused by the oomycete Phytophthora infestans, is the most devastating disease of potato. In organic farming, late blight is controlled by repeated applications of copper-based products, which negatively impact the environment. To find alternative solutions for late blight management, we have previously isolated a large collection of bacteria from the phyllosphere and the rhizosphere of potatoes. Here we report the antagonistic potential of these strains when co-cultivated with P. infestans as well as with other potato pathogens. We then focused on three Pseudomonas strains and compared their protective impact against late blight to that of well-known biocontrol strains in planta using a high-throughput leaf disk assay with automated picture analysis. When sprayed on the leaves of potatoes in the greenhouse, the strains were able to survive for at least 15 days. Under field conditions, populations decreased faster but all tested strains could still be retrieved after 8 days. The most active strain in vitro, P. chlororaphis R47, was also the best protectant on leaf disks from plants grown in the greenhouse experiment, but its protection potential could not be verified in the field due to unfavorable infection conditions. However, its protective effect against P. infestans in planta, its survival in the phyllosphere as well as its ability to colonize the potato rhizosphere in very high population densities, suggest a potential for field application, e.g., in the form of tuber treatment or leaf spray.

Indexed as

biocontrolleaf diskPhytophthoraPseudomonasSolanum tuberosum

Identifiers

PMID26640460
PMCPMC4661289
OpenAlexW2180533131

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.