Berkelmann, Dirk

[["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Environmental Microbiome"],["dc.bibliographiccitation.volume","15"],["dc.contributor.author","Berkelmann, Dirk"],["dc.contributor.author","Schneider, Dominik"],["dc.contributor.author","Meryandini, Anja"],["dc.contributor.author","Daniel, Rolf"],["dc.date.accessioned","2020-03-12T11:52:07Z"],["dc.date.available","2020-03-12T11:52:07Z"],["dc.date.issued","2020"],["dc.identifier.doi","10.1186/s40793-020-0353-3"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/17160"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/63330"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | B | B02: Impact of rainforest transformation on phylogenetic and functional diversity of soil prokaryotic communities in Sumatra (Indonesia)"],["dc.relation.issn","2524-6372"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","Unravelling the effects of tropical land use conversion on the soil microbiome"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","2381"],["dc.bibliographiccitation.journal","Frontiers in Microbiology"],["dc.bibliographiccitation.volume","9"],["dc.contributor.author","Berkelmann, Dirk"],["dc.contributor.author","Schneider, Dominik"],["dc.contributor.author","Engelhaupt, Martin"],["dc.contributor.author","Heinemann, Melanie"],["dc.contributor.author","Christel, Stephan"],["dc.contributor.author","Wijayanti, Marini"],["dc.contributor.author","Meryandini, Anja"],["dc.contributor.author","Daniel, Rolf"],["dc.date.accessioned","2019-07-09T11:45:59Z"],["dc.date.available","2019-07-09T11:45:59Z"],["dc.date.issued","2018"],["dc.description.abstract","Palm oil production in Indonesia increased constantly over the last decades, which led to massive deforestation, especially on Sumatra island. The ongoing conversion of rainforest to agricultural systems results in high biodiversity loss. Here, we present the first RNA-based study on the effects of rainforest transformation to rubber and oil palm plantations in Indonesia for the active soil bacterial communities. For this purpose, bacterial communities of three different converted systems (jungle rubber, rubber plantation, and oil palm plantation) were studied in two landscapes with rainforest as reference by RT-PCR amplicon-based analysis of 16S rRNA gene transcripts. Active soil bacterial communities were dominated by Frankiales (Actinobacteria), subgroup 2 of the Acidobacteria and Alphaproteobacteria (mainly Rhizobiales and Rhodospirillales). Community composition differed significantly between the converted land use systems and rainforest reference sites. Alphaproteobacteria decreased significantly in oil palm samples compared to rainforest samples. In contrast, relative abundances of taxa within the Acidobacteria increased. Most important abiotic drivers for shaping soil bacterial communities were pH, calcium concentration, base saturation and C:N ratio. Indicator species analysis showed distinct association patterns for the analyzed land use systems. Nitrogen-fixing taxa including members of Rhizobiales and Rhodospirillales were associated with rainforest soils while nitrifiers and heat-resistant taxa including members of Actinobacteria were associated with oil palm soils. Predicted metabolic profiles revealed that the relative abundances of genes associated with fixation of nitrogen significantly decreased in plantation soils. Furthermore, predicted gene abundances regarding motility, competition or gene transfer ability indicated rainforest conversion-induced changes as well."],["dc.identifier.doi","10.3389/fmicb.2018.02381"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/15367"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/59354"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | B | B02: Impact of rainforest transformation on phylogenetic and functional diversity of soil prokaryotic communities in Sumatra (Indonesia)"],["dc.relation.issn","1664-302X"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.subject.ddc","570"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","How Rainforest Conversion to Agricultural Systems in Sumatra (Indonesia) Affects Active Soil Bacterial Communities"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","405"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Microorganisms"],["dc.bibliographiccitation.volume","8"],["dc.contributor.author","Wemheuer, Franziska"],["dc.contributor.author","Berkelmann, Dirk"],["dc.contributor.author","Wemheuer, Bernd"],["dc.contributor.author","Daniel, Rolf"],["dc.contributor.author","Vidal, Stefan"],["dc.contributor.author","Bisseleua Daghela, Hervé Bertin"],["dc.date.accessioned","2020-04-28T12:39:40Z"],["dc.date.available","2020-04-28T12:39:40Z"],["dc.date.issued","2020"],["dc.description.abstract","Cacao (Theobroma cacao L.) is one of the most economically important crops worldwide. Despite the important role of endophytes for plant growth and health, very little is known about the effect of agroforestry management systems on the endophyte communities of T.cacao. To close this knowledge gap, we investigated the diversity, community composition, and function of bacterial and fungal endophytes in the leaves of T.cacao trees growing in five major cacao-growing regions in the central region of Cameroon using DNA metabarcoding. Fungal but not bacterial alpha diversity measures differed significantly between the agroforestry management systems. Interestingly, less managed home-garden cacao forests harbored the lowest fungal richness and diversity. Our results suggest that the composition of bacterial and fungal endophyte communities is predominantly affected by agroforestry management systems and, to a lesser extent, by environmental properties. The core microbiome detected comprised important fungal phytopathogens, such as Lasiodiplodia species. Several predicted pathways of bacterial endophytes and functional guilds of fungal endophytes differed between the agroforest systems which might be attributed to bacteria and fungi specifically associated with a single agroforest. Our results provide the basis for future studies on foliar fungal and bacterial endophytes of T.cacao and their responsiveness towards agroforestry management systems."],["dc.description.sponsorship","Volkswagen Foundation"],["dc.identifier.doi","10.3390/microorganisms8030405"],["dc.identifier.pmid","32183118"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/17357"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/64434"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.publisher","MDPI"],["dc.relation.eissn","2076-2607"],["dc.relation.issn","2076-2607"],["dc.rights","CC BY 4.0"],["dc.rights.uri","http://creativecommons.org/licenses/by/4.0/"],["dc.title","Agroforestry Management Systems Drive the Composition, Diversity, and Function of Fungal and Bacterial Endophyte Communities in Theobroma Cacao Leaves"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Scientific Data"],["dc.bibliographiccitation.volume","7"],["dc.contributor.author","Berkelmann, Dirk"],["dc.contributor.author","Schneider, Dominik"],["dc.contributor.author","Hennings, Nina"],["dc.contributor.author","Meryandini, Anja"],["dc.contributor.author","Daniel, Rolf"],["dc.date.accessioned","2021-04-14T08:27:00Z"],["dc.date.available","2021-04-14T08:27:00Z"],["dc.date.issued","2020"],["dc.description.sponsorship","Open-Access-Publikationsfonds 2021"],["dc.identifier.doi","10.1038/s41597-020-00752-3"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/17811"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/82141"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-399"],["dc.notes.intern","Merged from goescholar"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | B | B02: Impact of rainforest transformation on phylogenetic and functional diversity of soil prokaryotic communities in Sumatra (Indonesia)"],["dc.relation.eissn","2052-4463"],["dc.relation.orgunit","Abteilung Genomische & Angewandte Mikrobiologie"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","Soil bacterial community structures in relation to different oil palm management practices"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]