The potential of Pseudomonas fluorescens SBW25 to produce viscosin enhances wheat root colonization and shapes root-associated microbial communities in a plant genotype-dependent manner in soil systems

Autor: Ying Guan, Frederik Bak, Rosanna Catherine Hennessy, Courtney Horn Herms, Christine Lorenzen Elberg, Dorte Bodin Dresbøll, Anne Winding, Rumakanta Sapkota, Mette Haubjerg Nicolaisen

Publikováno v: mSphere, Vol 9, Iss 7 (2024)

ABSTRACT Microorganisms interact with plant roots through colonization of the root surface, i.e., the rhizoplane or the surrounding soil, i.e., the rhizosphere. Beneficial rhizosphere bacteria such as Pseudomonas spp. can promote plant growth and pro

Externí odkaz: https://doaj.org/article/1736e4c603144a008e577178df521837

Deep-rooted perennial crops differ in capacity to stabilize C inputs in deep soil layers

Autor: Leanne Peixoto, Jørgen E. Olesen, Lars Elsgaard, Kirsten Lønne Enggrob, Callum C. Banfield, Michaela A. Dippold, Mette Haubjerg Nicolaisen, Frederik Bak, Huadong Zang, Dorte Bodin Dresbøll, Kristian Thorup-Kristensen, Jim Rasmussen

Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)

Abstract Comprehensive climate change mitigation necessitates soil carbon (C) storage in cultivated terrestrial ecosystems. Deep-rooted perennial crops may help to turn agricultural soils into efficient C sinks, especially in deeper soil layers. Here

Externí odkaz: https://doaj.org/article/26696cf670fb4c379740727eb8195c55

Enzyme activity profiling for physiological phenotyping within functional phenomics: plant growth and stress responses

Autor: Alexandra Jammer, Saqib Saleem Akhtar, Daniel Buchvaldt Amby, Chandana Pandey, Mengistu F Mekureyaw, Frederik Bak, Peter M Roth, Thomas Roitsch

Publikováno v: Jammer, A, Akhtar, S S, Amby, D B, Pandey, C, Mekureyaw, M F, Bak, F, Roth, P M & Roitsch, T 2022, ' Enzyme activity profiling for physiological phenotyping within functional phenomics : plant growth and stress responses ', Journal of Experimental Botany, vol. 73, no. 15, pp. 5170-5198 . https://doi.org/10.1093/jxb/erac215

High-throughput profiling of key enzyme activities of carbon, nitrogen, and antioxidant metabolism is emerging as a valuable approach to integrate cell physiological phenotyping into a holistic functional phenomics approach. However, the analyses of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::380b896906c71acef06e50089edb2a79
https://doi.org/10.1093/jxb/erac215

Draft Genome Sequences of Phytase Active Endophytic and Epiphytic Erwinia gerundensis Isolated from Wheat (Triticum aestivum) Seeds

Autor: Jonathan Sølve, Tue Kjærgaard Nielsen, Mette Haubjerg Nicolaisen, Frederik Bak

Publikováno v: Sølve, J, Nielsen, T K, Nicolaisen, M H & Bak, F 2023, ' Draft Genome Sequences of Phytase Active Endophytic and Epiphytic Erwinia gerundensis Isolated from Wheat ( Triticum aestivum ) Seeds ', Microbiology Resource Announcements, vol. 12, no. 1, e0107322 . https://doi.org/10.1128/mra.01073-22

Here, we provide draft genome sequences of an epiphytic strain (HEP01) and an endophytic strain (HEN01) of Erwinia gerundensis , isolated from wheat ( Triticum aestivum ) seeds. Genome sizes of HEP01 and HEN01 were 3,771,322 bp and 3,750,048 bp, resp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e40bbd5752914e839f2c6f7c832d142
https://doi.org/10.1128/mra.01073-22

Three novel Erwinia billingiae phages represent three new genera isolated from organic waste

Autor: Katrine Wacenius Skov Alanin, Nikoline S. Olsen, Amaru Miranda Djurhuus, Alexander Byth Carstens, Tue Kjærgaard Nielsen, Natalia Wagner, René Lametsch, Frederik Bak, Rosanna Catherine Hennessy, Mette Haubjerg Nicolaisen, Witold Kot, Lars Hestbjerg Hansen

Despite the ecological significance of viral communities, phages remain understudied. Current genomic databases lack high-quality phage genomes linked to specific bacteria. Bacteria of the Erwinia genus are known to colonize the phyllosphere of plant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b76565da962074fb935536c48d5d3b9
https://doi.org/10.21203/rs.3.rs-2102185/v1