Novel techniques and findings in the study of plant microbiota: Search for plant probiotics

Berlec, Aleš

doi:10.1016/j.plantsci.2012.05.010

Cited by 130 publications

(84 citation statements)

References 71 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Metagenomic analyses are based on the amplification and sequencing of the 18S rRNA and ITS, for eukaryotes, and 16S rRNA, for bacteria. This technology, however, can still be problematic due to problems associated with PCR amplification, such as sensitivity to inhibitory compounds, primer mismatch sensitivity, lack of quantitative information, and the amplification of interfering plant organelle derived RNA sequences (Berlec, 2012).…”

Section: The Role Of the Microbiome In Fruit Health And Disease à A Nmentioning

confidence: 99%

The science, development, and commercialization of postharvest biocontrol products

Droby

Wisniewski

Teixidó

et al. 2016

Postharvest Biology and Technology

273

149

View full text Add to dashboard Cite

A B S T R A C TPostharvest biological control agents as a viable alternative to the use of synthetic chemicals have been the focus of considerable research for the last 30 years by many scientists and several commercial companies worldwide. Several antagonists of postharvest pathogens have been identified and tested in laboratory, semi-commercial, and commercial settings and were developed into commercial products. The discovery and development of these antagonists into a product followed a paradigm in which a single antagonist isolated from one commodity was also expected to be effective on other commodities that vary in their genetic background, physiology, postharvest handling, and susceptibility to pathogens. In most cases, product development was successfully achieved but their full commercial potential was not realized. The low success rate of postharvest biocontrol products has been attributed to several problems, including difficulties in mass production and formulation of the antagonist, the physiological status of the harvested commodity and its susceptibility to specific pathogens. All these factors played a major role in the reduced and inconsistent performance of the biocontrol product when used under commercial conditions. Although many studies have been conducted on the mode of action of postharvest microbial antagonists, our understanding is still very incomplete. In this regard, a systems approach, that takes into account all the components of the biocontrol system, may represent the best approach to investigating the network of interactions that exist. Very little is known about the overall diversity and composition of microbial communities on harvested produce and how these communities vary across produce types, their function, the factors that influence the composition of the microbiota after harvest and during storage, and the distribution of individual taxa. In light of the progress made in recent years in metagenomic technologies, this technology should be used to characterize the composition of microbial communities on fruit and vegetables. Information on the dynamics and diversity of microbiota may be useful to developing a new paradigm in postharvest biocontrol that is based on constructing synthetic microbial communities that provide superior control of pathogens.

show abstract

Section: The Role Of the Microbiome In Fruit Health And Disease à A Nmentioning

confidence: 99%

The science, development, and commercialization of postharvest biocontrol products

Droby

Wisniewski

Teixidó

et al. 2016

Postharvest Biology and Technology

273

149

View full text Add to dashboard Cite

show abstract

“…Dabei lassen sich die Rhizosphä-re (unterirdisch) und die Phyllosphäre (oberirdisch) unterscheiden, die beide von mikrobiellen Gemeinschaften besiedelt werden (Berlec, 2012). Ausgewählte Stämme nütz-licher Bodenbakterien ("plant beneficial bacteria") können Pflanzen gegen abiotischen Stress und eine Reihe von Pflanzenpathogenen schützen und so das Pflanzenwachstum fördern (Zamioudis et al, 2013).…”

Section: Pflanzenwachstum Fördernde Nutzbakterienunclassified

“…Mit den neuen Methoden der Genom-und Phänotypi-sierungsanalyse werden die dabei involvierten Stoffwechsel-und Signaltransduktionswege der Pflanzen sowie der Mikroorganismen erforscht (Zamioudis et al, 2013). Dabei werden "next-generation sequencing", DNA Microarrays und Proteomik genutzt (Berlec, 2012 (Carvalhais et al, 2013). Andererseits werden bestimmte Signaltransduktionswege in der Pflanze erst durch die Interaktion mit bestimmten nützlichen Mikroben aktiviert.…”

Section: Pflanzenwachstum Fördernde Nutzbakterienunclassified

See 1 more Smart Citation

7. Themenbereich grüne Gentechnologie: Pflanzenzüchtung und Agrarwirtschaft

Müller‐Röber¹,

Marx-Stölting²

2015

Dritter Gentechnologiebericht

View full text Add to dashboard Cite

“…They are capable to promote plant growth, sustain soil productivity and soil health. The foliar microbial population can have positive, neutral, or negative impact on their hosts (Berlec, 2012;Vorholt, 2012;Bulgarelli et al, 2013;Rastogi et al, 2013). The phyllosphere bacteria have significant effects in the field of agriculture and environment.…”

Section: Introductionmentioning

confidence: 99%

Explicit Effect of Phyllospheric Microorganism on Growth Promotion of Pearl Millet (Pennisetum glaucum)

Kumar¹,

Rashmi²,

Jangra³

2017

Int.J.Curr.Microbiol.App.Sci

View full text Add to dashboard Cite

Novel techniques and findings in the study of plant microbiota: Search for plant probiotics

Cited by 130 publications

References 71 publications

The science, development, and commercialization of postharvest biocontrol products

The science, development, and commercialization of postharvest biocontrol products

7. Themenbereich grüne Gentechnologie: Pflanzenzüchtung und Agrarwirtschaft

Explicit Effect of Phyllospheric Microorganism on Growth Promotion of Pearl Millet (Pennisetum glaucum)

Contact Info

Product

Resources

About