Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Ulf Karsten"'
Autor:
Desirée P. Juchem, Katherina Schimani, Andreas Holzinger, Charlotte Permann, Nélida Abarca, Oliver Skibbe, Jonas Zimmermann, Martin Graeve, Ulf Karsten
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
In polar regions, the microphytobenthos has important ecological functions in shallow-water habitats, such as on top of coastal sediments. This community is dominated by benthic diatoms, which contribute significantly to primary production and biogeo
Externí odkaz:
https://doaj.org/article/f1d72dd8363048a283e93b9bd43b4d01
Autor:
Julia Katharina Kurth, Martin Albrecht, Karin Glaser, Ulf Karsten, Gisle Vestergaard, Martin Armbruster, Susanne Kublik, Christoph A. O. Schmid, Michael Schloter, Stefanie Schulz
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
IntroductionBiological soil crusts (biocrusts) are known as biological hotspots on undisturbed, nutrient-poor bare soil surfaces and until now, are mostly observed in (semi-) arid regions but are currently poorly understood in agricultural systems. T
Externí odkaz:
https://doaj.org/article/c0a89d98ec2144c785c56617b958e670
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Biological soil crusts occur worldwide as pioneer communities stabilizing the soil surface. In coastal primary sand dunes, vascular plants cannot sustain due to scarce nutrients and the low-water-holding capacity of the sand sediment. Thus, besides p
Externí odkaz:
https://doaj.org/article/8eade0da2ef0457a83edaafc8e855b01
Autor:
Doris Ilicic, Jason Woodhouse, Ulf Karsten, Jonas Zimmermann, Thomas Wichard, Maria Liliana Quartino, Gabriela Laura Campana, Alexandra Livenets, Silke Van den Wyngaert, Hans-Peter Grossart
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Aquatic ecosystems are frequently overlooked as fungal habitats, although there is increasing evidence that their diversity and ecological importance are greater than previously considered. Aquatic fungi are critical and abundant components of nutrie
Externí odkaz:
https://doaj.org/article/5ad65dcf5f1048698fb9907916d8053c
Autor:
Lara R. Prelle, Martin Albrecht, Ulf Karsten, Pauline Damer, Tabea Giese, Jessica Jähns, Simon Müller, Louisa Schulz, Lennard Viertel, Karin Glaser
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
The German Baltic Sea coastline is characterized by sea-land transitions zones, specifically coastal peatlands. Such transition zones exhibit highly fluctuating environmental parameters and dynamic gradients that affect physiological processes of inh
Externí odkaz:
https://doaj.org/article/e2275c48cb434d20ab7d086ed2a814ef
Autor:
Siegfried Aigner, Karin Glaser, Erwann Arc, Andreas Holzinger, Michael Schletter, Ulf Karsten, Ilse Kranner
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
The globally distributed green microalga Chlorella vulgaris (Chlorophyta) colonizes aquatic and terrestrial habitats, but the molecular mechanisms underpinning survival in these two contrasting environments are far from understood. Here, we compared
Externí odkaz:
https://doaj.org/article/ebe584062d0f43698d1165ad01d7ac6c
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
The terrestrial green algal members of the genera Interfilum and Klebsormidium (Klebsormidiophyceae, Streptophyta) are found in biological soil crusts of extreme habitats around the world where they are regularly exposed, among other abiotic stress f
Externí odkaz:
https://doaj.org/article/9bdb476e2ed944c89ec4d6365c85fac3
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Biological soil crusts (BSCs) are complex communities of autotrophic, heterotrophic, and saprotrophic (micro)organisms. In the polar regions, these biocrust communities have essential ecological functions such as primary production, nitrogen fixation
Externí odkaz:
https://doaj.org/article/8c9c254ab98041588ecfdba8e30e01d2
Autor:
Lara R. Prelle, Angelika Graiff, Sigrid Gründling-Pfaff, Veronika Sommer, Kana Kuriyama, Ulf Karsten
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Eight benthic diatom taxa (Actinocyclus octonarius, Melosira moniliformis, Halamphora sp. 1, Halamphora sp. 2, Navicula perminuta, Navicula phyllepta, Nitzschia dubiiformis, Nitzschia pusilla) were isolated from sediments sampled in the southern coas
Externí odkaz:
https://doaj.org/article/4c97d0122f4e4695b3f40abaa3dc4532
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Coastal waters are expected to undergo severe warming in the coming decades. Very little is known about how diatoms, the dominant primary producers in these habitats, will cope with these changes. We investigated the thermal niche of Cylindrotheca cl
Externí odkaz:
https://doaj.org/article/4c5ba562ce8648078c2a0630eb8e2fcf