Karin Nyberg
Swedish University of Agricultural Sciences
6 Papers
88 Citations
Karin Nyberg is an academic researcher from Swedish University of Agricultural Sciences. The author has contributed to research in topics: Soil water & Manure. The author has an hindex of 5, co-authored 6 publications. Previous affiliations of Karin Nyberg include National Veterinary Institute.
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Papers
Long-term impact of fertilization on activity and composition of bacterial communities and metabolic guilds in agricultural soil
TL;DR: The AOB community composition appeared to be more strongly linked to the activity than the total bacterial communities were, likely explained by physiological differences in the populations present.
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Phenols in anaerobic digestion processes and inhibition of ammonia oxidising bacteria (AOB) in soil.
TL;DR: The management of anaerobic digestion processes is of decisive importance for the production of digestate with low amounts of phenols, and thereby little risks for negative effects of the phenols on the soil ecosystem.
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Ammonia-oxidizing communities in agricultural soil incubated with organic waste residues
TL;DR: In this paper, the impact of organic compounds present in different kinds of organic fertilizers, i.e., anaerobically digested household waste, composted organic household waste and swine manure, on microbial communities in arable soil was investigated using microcosms.
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Presence of potential ammonia oxidation (PAO) inhibiting substances in anaerobic digestion residues
TL;DR: In this paper, the authors investigated if anaerobic digestion residues contain substances with negative impact on microbial processes in soil and assessed the effects of residues and organic extracts of residues with two soil bioassays, i.e., substrate induced respiration (SIR) and potential ammonia oxidation (PAO).
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Response of induced perturbation on replicating β-proteobacterial ammonia-oxidizing populations in soil.
TL;DR: It was shown that BrdU immunocapture was applicable to detect shifts in community composition among replicating β-AOB populations in soil, however, this was not reflected by the soils’ ammonia oxidation capacity to resist to or recover from the induced perturbation suggesting that rapid population shifts may not influence soil functioning in a short-term perspective.
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