Finkeldey, Reiner

[["dc.bibliographiccitation.firstpage","1045"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Conservation Genetics Resources"],["dc.bibliographiccitation.lastpage","1047"],["dc.bibliographiccitation.volume","4"],["dc.contributor.author","Seifert, S."],["dc.contributor.author","Vornam, Barbara"],["dc.contributor.author","Finkeldey, Reiner"],["dc.date.accessioned","2018-11-07T09:03:09Z"],["dc.date.available","2018-11-07T09:03:09Z"],["dc.date.issued","2012"],["dc.description.abstract","In view of the predicted changing environmental conditions, the question arises whether the important tree species European beech (Fagus sylvatica L.) will be adaptable to the future climate in Europe. Only few studies investigated the genetic background of drought stress tolerance in beech. In this study a set of 17 SNP (Single Nucleotide Polymorphism) markers selected from eight candidate genes potentially involved in drought stress response were developed. The polymorphisms of these markers were analysed in 50 adult trees from a population in Germany by using two multiplex sets (SNaPshot(A (R)) Multiplex Kit (Applied Biosystems)). Observed and expected heterozygosity ranged from 0.060 to 0.520 and from 0.059 to 0.505, respectively. None of the loci showed a significant deviation from Hardy-Weinberg equilibrium."],["dc.identifier.doi","10.1007/s12686-012-9703-9"],["dc.identifier.isi","000310027200052"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/8889"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/24843"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation.issn","1877-7252"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","A set of 17 single nucleotide polymorphism (SNP) markers for European beech (Fagus sylvatica L.)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","806"],["dc.bibliographiccitation.firstpage","1"],["dc.bibliographiccitation.journal","Frontiers in Plant Science"],["dc.bibliographiccitation.lastpage","14"],["dc.bibliographiccitation.volume","5"],["dc.contributor.author","Zhang, Chunxia"],["dc.contributor.author","Vornam, Barbara"],["dc.contributor.author","Volmer, Katharina"],["dc.contributor.author","Prinz, Kathleen"],["dc.contributor.author","Kleemann, Frauke"],["dc.contributor.author","Köhler, Lars"],["dc.contributor.author","Polle, Andrea"],["dc.contributor.author","Finkeldey, Reiner"],["dc.date.accessioned","2017-09-07T11:49:40Z"],["dc.date.available","2017-09-07T11:49:40Z"],["dc.date.issued","2015"],["dc.description.abstract","The ecological consequences of biodiversity have become a prominent public issue. Little is known on the effect of genetic diversity on ecosystem services. Here, a diversity experiment was established with European and North American aspen (Populus tremula, P. tremuloides) planted in plots representing either a single deme only or combinations of two, four and eight demes. The goals of this study were to explore the complex inter- and intraspecific genetic diversity of aspen and to then relate three measures for diversity (deme diversity, genetic diversity determined as Shannon index or as expected heterozygosity) to arthropod abundance. Microsatellite and AFLP markers were used to analyze the genetic variation patterns within and between the aspen demes and deme mixtures. Large differences were observed regarding the genetic diversity within demes. An analysis of molecular variance revealed that most of the total genetic diversity was found within demes, but the genetic differentiation among demes was also high. The complex patterns of genetic diversity and differentiation resulted in large differences of the genetic variation within plots. The average diversity increased from plots with only one deme to plots with two, four, and eight demes, respectively and separated plots with and without American aspen. To test whether intra- and interspecific diversity impacts on ecosystem services, arthropod abundance was determined. Increasing genetic diversity of aspen was related to increasing abundance of arthropods. However, the relationship was mainly driven by the presence of American aspen suggesting that species identity overrode the effect of intraspecific variation of European aspen."],["dc.description.sponsorship","Open-Access-Publikationsfonds 2015"],["dc.identifier.doi","10.3389/fpls.2014.00806"],["dc.identifier.gro","3147370"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/11769"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/4972"],["dc.language.iso","en"],["dc.notes.intern","DeepGreen Import"],["dc.notes.status","final"],["dc.notes.submitter","chake"],["dc.publisher","Frontiers Media S.A."],["dc.relation.eissn","1664-462X"],["dc.relation.issn","1664-462X"],["dc.rights","http://creativecommons.org/licenses/by/4.0/"],["dc.rights.access","openAccess"],["dc.title","Genetic diversity in aspen and its relation to arthropod abundance"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","no"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","20"],["dc.bibliographiccitation.journal","Journal of Environmental Radioactivity"],["dc.bibliographiccitation.lastpage","26"],["dc.bibliographiccitation.volume","106"],["dc.contributor.author","Vornam, Barbara"],["dc.contributor.author","Arkhipov, Andrey"],["dc.contributor.author","Finkeldey, Reiner"],["dc.date.accessioned","2018-11-07T09:11:59Z"],["dc.date.available","2018-11-07T09:11:59Z"],["dc.date.issued","2012"],["dc.description.abstract","In the Chernobyl exclusion zone forest trees have to tolerate and to adapt to ionizing radiation, therefore the molecular basis of their adaptive responses is of the utmost interest. Based on SNP analysis and real time PCR nucleotide diversity and expression profiles of gene fragments of catalase (Cat) and glutathione peroxidase (GPx), which are known as radical scavenging genes, were analysed in the needles of irradiated pine trees of the Chernobyl exclusion zone. In acutely and chronically irradiated trees (50 years old) planted before the accident a higher nucleotide diversity of Cat and more somatic mutations were found compared to their control. Chronically irradiated trees (20 years old) planted after the accident showed a similar nucleotide diversity of Cat compared to their control and in both collectives one somatic mutation was found. The nucleotide diversity of GPx was higher in all analysed trees compared to Cat. No somatic mutation events were found in GPx. For both gene fragments, no association between the received dose in a tree and the nucleotide diversity and mutation events was detected. The expression profiles of Cat and GPx in acutely and chronically and in chronically irradiated trees were similar. Compared to their corresponding control collectives, Cat was up-regulated and GPx slightly down-regulated. (C) 2011 Elsevier Ltd. All rights reserved."],["dc.description.sponsorship","Deutsche Forschungsgemeinschaft [FI 569/11-1]"],["dc.identifier.doi","10.1016/j.jenvrad.2011.11.001"],["dc.identifier.isi","000301686100003"],["dc.identifier.pmid","22304996"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/26845"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Elsevier Sci Ltd"],["dc.relation.issn","0265-931X"],["dc.title","Nucleotide diversity and gene expression of Catalase and Glutathione peroxidase in irradiated Scots pine (Pinus sylvestris L.) from the Chernobyl exclusion zone"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","e0147633"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","PLoS ONE"],["dc.bibliographiccitation.volume","11"],["dc.contributor.author","Hodac, Ladislav"],["dc.contributor.author","Ulum, Fuad Bahrul"],["dc.contributor.author","Opfermann, Nicole"],["dc.contributor.author","Breidenbach, Natalie"],["dc.contributor.author","Hojsgaard, Diego H."],["dc.contributor.author","Tjitrosoedirdjo, Sri Sudarmiyati"],["dc.contributor.author","Vornam, Barbara"],["dc.contributor.author","Finkeldey, Reiner"],["dc.contributor.author","Hoerand, Elvira"],["dc.date.accessioned","2018-11-07T10:19:13Z"],["dc.date.available","2018-11-07T10:19:13Z"],["dc.date.issued","2016"],["dc.description.abstract","Intensive transformation of lowland rainforest into oil palm and rubber monocultures is the most common land-use practice in Sumatra (Indonesia), accompanied by invasion of weeds. In the Jambi province, Centotheca lappacea is one of the most abundant alien grass species in plantations and in jungle rubber (an extensively used agroforest), but largely missing in natural rainforests. Here, we investigated putative genetic differentiation and signatures for adaptation in the introduced area. We studied reproductive mode and ploidy level as putative factors for invasiveness of the species. We sampled 19 populations in oil palm and rubber monocultures and in jungle rubber in two regions (Bukit Duabelas and Harapan). Amplified fragment length polymorphisms (AFLP) revealed a high diversity of individual genotypes and only a weak differentiation among populations (F-ST = 0.173) and between the two regions (F-ST = 0.065). There was no significant genetic differentiation between the three land-use systems. The metapopulation of C. lappacea consists of five genetic partitions with high levels of admixture; all partitions appeared in both regions, but with different proportions. Within the Bukit Duabelas region we observed significant isolation-by-distance. Nine AFLP loci (5.3% of all loci) were under natural diversifying selection. All studied populations of C. lappacea were diploid, outcrossing and self-incompatible, without any hints of apomixis. The estimated residence time of c. 100 years coincides with the onset of rubber and oil palm planting in Sumatra. In the colonization process, the species is already in a phase of establishment, which may be enhanced by efficient selection acting on a highly diverse gene pool. In the land-use systems, seed dispersalmight be enhanced by adhesive spikelets. At present, the abundance of established populations in intensively managed land-use systems might provide opportunities for rapid dispersal of C. lappacea across rural landscapes in Sumatra, while the invasion potential in rainforest ecosystems appears to bemoderate as long as they remain undisturbed."],["dc.description.sponsorship","Open-Access-Publikationsfonds 2016"],["dc.identifier.doi","10.1371/journal.pone.0147633"],["dc.identifier.isi","000369527800157"],["dc.identifier.pmid","26807958"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/12847"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/41618"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | B | B03: Plant genetic diversity in tropical lowland rainforest transformation systems"],["dc.relation","SFB 990 | B | B12: Reproductive strategies of weedy flowering plants in tropical rainforest transformation systems"],["dc.relation.issn","1932-6203"],["dc.rights.access","openAccess"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","Population Genetic Structure and Reproductive Strategy of the Introduced Grass Centotheca lappacea in Tropical Land-Use Systems in Sumatra"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1858"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Ecology and Evolution"],["dc.bibliographiccitation.lastpage","1868"],["dc.bibliographiccitation.volume","9"],["dc.contributor.author","Amandita, Fitri Y."],["dc.contributor.author","Rembold, Katja"],["dc.contributor.author","Vornam, Barbara"],["dc.contributor.author","Rahayu, Sri"],["dc.contributor.author","Siregar, Iskandar Z."],["dc.contributor.author","Kreft, Holger"],["dc.contributor.author","Finkeldey, Reiner"],["dc.date.accessioned","2019-07-09T11:50:07Z"],["dc.date.available","2019-07-09T11:50:07Z"],["dc.date.issued","2019"],["dc.description.abstract","The rapid conversion of Southeast Asian lowland rainforests into monocultures calls for the development of rapid methods for species identification to support ecological research and sustainable land-use management. Here, we investigated the utilization of DNA barcodes for identifying flowering plants from Sumatra, Indonesia. A total of 1,207 matK barcodes (441 species) and 2,376 rbcL barcodes (750 species) were successfully generated. The barcode effectiveness is assessed using four approaches: (a) comparison between morphological and molecular identification results, (b) best-close match analysis with TaxonDNA, (c) barcoding gap analysis, and (d) formation of monophyletic groups. Results show that rbcL has a much higher level of sequence recoverability than matK (95% and 66%). The comparison between morphological and molecular identifications revealed that matK and rbcL worked best assigning a plant specimen to the genus level. Estimates of identification success using best-close match analysis showed that >70% of the investigated species were correctly identified when using single barcode. The use of two-loci barcodes was able to increase the identification success up to 80%. The barcoding gap analysis revealed that neither matK nor rbcL succeeded to create a clear gap between the intraspecific and interspecific divergences. However, these two barcodes were able to discriminate at least 70% of the species from each other. Fifteen genera and twenty-one species were found to be nonmonophyletic with both markers. The two-loci barcodes were sufficient to reconstruct evolutionary relationships among the plant taxa in the study area that are congruent with the broadly accepted APG III phylogeny."],["dc.identifier.doi","10.1002/ece3.4875"],["dc.identifier.pmid","30847077"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/15864"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/59706"],["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 | B06: Taxonomische, funktionelle, phylogenetische und biogeographische Diversität vaskulärer Pflanzen in Regenwald-Transformationssystemen auf Sumatra (Indonesien)"],["dc.relation","SFB 990 | Z | Z02: Central Scientific Support Unit"],["dc.relation.issn","2045-7758"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.subject.ddc","630"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","DNA barcoding of flowering plants in Sumatra, Indonesia"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","707"],["dc.bibliographiccitation.issue","5"],["dc.bibliographiccitation.journal","European Journal of Forest Research"],["dc.bibliographiccitation.lastpage","716"],["dc.bibliographiccitation.volume","130"],["dc.contributor.author","Kleemann, Frauke"],["dc.contributor.author","Fragstein, Maximilian von"],["dc.contributor.author","Vornam, Barbara"],["dc.contributor.author","Müller, Annika"],["dc.contributor.author","Leuschner, Christoph"],["dc.contributor.author","Holzschuh, Andrea"],["dc.contributor.author","Tscharntke, Teja"],["dc.contributor.author","Finkeldey, Reiner"],["dc.contributor.author","Polle, Andrea"],["dc.date.accessioned","2018-10-29T17:15:29Z"],["dc.date.available","2018-10-29T17:15:29Z"],["dc.date.issued","2011"],["dc.description.abstract","Knowledge on phenological, morphometric, and phytochemical variation of local progenies of European aspen (Populus tremula, L.) is limited. The goal of this study was to characterize variation in growth and ecologically important leaf properties in aspen full-sib families in relation to interacting organisms (mycorrhiza, endophytes, and insects) and to determine whether these interactions were affected by soil application of a systemic fungicide. In local progenies, within-family variation of neutral molecular genetic markers (nuclear microsatellites) was higher than between families. Significant variation in growth, production of phenolic defensive compounds and other phytochemical leaf traits was found between families. Phenolic compounds showed clear negative correlation with generalist herbivores, but did not result in negative trade-off with biomass production. Differences in mycorrhizal colonization were not found among full-sib families and application of a systemic fungicide suppressed neither mycorrhizal colonization nor infestation with insects. However, a strong suppression of endophytes occurred, whose long-term consequences may require attention when fungicides are used in agroforestry plantations."],["dc.identifier.doi","10.1007/s10342-010-0460-6"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/7146"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/16136"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Relating genetic variation of ecologically important tree traits to associated organisms in full-sib aspen families"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","509"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Physiologia Plantarum"],["dc.bibliographiccitation.lastpage","519"],["dc.bibliographiccitation.volume","137"],["dc.contributor.author","Gailing, Oliver"],["dc.contributor.author","Vornam, Barbara"],["dc.contributor.author","Leinemann, Ludger"],["dc.contributor.author","Finkeldey, Reiner"],["dc.date.accessioned","2018-11-07T11:21:44Z"],["dc.date.accessioned","2020-05-13T11:59:13Z"],["dc.date.available","2018-11-07T11:21:44Z"],["dc.date.available","2020-05-13T11:59:13Z"],["dc.date.issued","2009"],["dc.description.abstract","With the increasing availability of sequence information at putatively important genes or regulatory regions, the characterization of adaptive genetic diversity and their association with phenotypic trait variation becomes feasible for many non-model organisms such as forest trees. Especially in predominantly outcrossing forest tree populations with large effective size, a high genetic variation in relevant genes is maintained, that is the raw material for the adaptation to changing and variable environments, and likewise for plant breeding. Oaks (Quercus spp.) are excellent model species to study the adaptation of forest trees to changing environments. They show a wide geographic distribution in Europe as dominant tree species in many forests and grow under a wide range of climatic and edaphic conditions. With the availability of a growing amount of functional and expressional candidate genes, we are now able to test the functional importance of single nucleotide polymorphisms (SNPs) by associating nucleotide variation in these genes with phenotypic variation in adaptive traits in segregating or natural populations. Here, we report on quantitative trait locus (QTL), candidate gene and association mapping approaches that are applicable to characterize gene markers and SNPs associated with variation in adaptive traits, such as bud burst, drought resistance and other traits showing selective responses to environmental change and stress. Because genome-wide association mapping studies are not feasible because of the enormous amount of SNP markers required in outcrossing trees with high recombination rates, the success of such an approach depends largely on the reasonable selection of candidate genes."],["dc.identifier.doi","10.1111/j.1399-3054.2009.01263.x"],["dc.identifier.isi","000271975700020"],["dc.identifier.pmid","19627554"],["dc.identifier.scopus","2-s2.0-70450265626"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/55849"],["dc.identifier.url","http://www.scopus.com/inward/record.url?eid=2-s2.0-70450265626&partnerID=MN8TOARS"],["dc.language.iso","en"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation.issn","0031-9317"],["dc.title","Genetic and genomic approaches to assess adaptive genetic variation in plants: Forest trees as a model"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","245"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","European Journal of Forest Research"],["dc.bibliographiccitation.lastpage","248"],["dc.bibliographiccitation.volume","123"],["dc.contributor.author","Vornam, Barbara"],["dc.contributor.author","Kuchma, Oleksandra"],["dc.contributor.author","Kuchma, N."],["dc.contributor.author","Arkhipov, A."],["dc.contributor.author","Finkeldey, Reiner"],["dc.date.accessioned","2018-11-07T10:44:11Z"],["dc.date.available","2018-11-07T10:44:11Z"],["dc.date.issued","2004"],["dc.description.abstract","Microsatellites (SSRs) were surveyed to detect somatic mutations caused by chronic irradiation in Pinus sylvestris from Chernobyl (Ukraine). The analysed trees grow close to the exploded nuclear power plant. They survived the accident, but show morphological anomalies and reduced growth and vitality. Ionising radiation is a known mutagen which causes double-strand breaks of DNA in all living organisms. Using six SSR markers, one tree was found in which a mutation (deletion) was detected at the gene locus SPAG 7.14."],["dc.identifier.doi","10.1007/s10342-004-0026-6"],["dc.identifier.isi","000226163500008"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/47219"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation.issn","1612-4669"],["dc.title","SSR markers as tools to reveal mutation events in Scots pine (Pinus sylvestris L.) from Chernobyl"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","29"],["dc.bibliographiccitation.issue","1-2"],["dc.bibliographiccitation.journal","Mutation Research/Genetic Toxicology and Environmental Mutagenesis"],["dc.bibliographiccitation.lastpage","35"],["dc.bibliographiccitation.volume","725"],["dc.contributor.author","Kuchma, Oleksandra"],["dc.contributor.author","Vornam, Barbara"],["dc.contributor.author","Finkeldey, Reiner"],["dc.date.accessioned","2018-11-07T08:50:45Z"],["dc.date.available","2018-11-07T08:50:45Z"],["dc.date.issued","2011"],["dc.description.abstract","Ionizing radiation is a strong mutagenic factor and, accordingly, elevated mutation rates would be expected in plants exposed to high chronic or acute radiation after the Chernobyl accident in 1986. Somatic mutations were analyzed in pines (Pinus sylvestris L) planted before and after the Chernobyl accident and in control material of the same origin planted in sites with natural radiation. Microsatellites (SSRs) and amplified fragment-length polymorphisms (AFLPs) were investigated. The mutation rates for microsatellites were estimated as 2.8 x 10(-4)-7.1 x 10(-4) per locus for different irradiated tree populations; no mutations were detected in the controls. In the case of AFLPs, the observed mutation rates were 3.74 x 10(-3)-3.99 x 10(-3) and 1.06 x 10(-3) per locus for contaminated and control areas, respectively. Thus a statistically highly significant three-fold increase in number of mutations was found by the use of AFLP markers, indicating that ionizing radiation causes strong DNA damage across the entire genome and that AFLPs may be the appropriate marker system for this kind of analysis. (C) 2011 Elsevier B.V. All rights reserved."],["dc.description.sponsorship","Deutsche Forschungsgemeinschaft [FI 569/11-1]"],["dc.identifier.doi","10.1016/j.mrgentox.2011.07.003"],["dc.identifier.isi","000295435900004"],["dc.identifier.pmid","21782970"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/21767"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Elsevier Science Bv"],["dc.relation.issn","1383-5718"],["dc.title","Mutation rates in Scots pine (Pinus sylvestris L.) from the Chernobyl exclusion zone evaluated with amplified fragment-length polymorphisms (AFLPs) and microsatellite markers"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1761"],["dc.bibliographiccitation.issue","6"],["dc.bibliographiccitation.journal","European Journal of Forest Research"],["dc.bibliographiccitation.lastpage","1770"],["dc.bibliographiccitation.volume","131"],["dc.contributor.author","Seifert, S."],["dc.contributor.author","Vornam, Barbara"],["dc.contributor.author","Finkeldey, Reiner"],["dc.date.accessioned","2018-11-07T09:03:45Z"],["dc.date.available","2018-11-07T09:03:45Z"],["dc.date.issued","2012"],["dc.description.abstract","European beech (Fagus sylvatica L.) is one of the most important deciduous tree species in Central Europe. The potential of beech to adapt to climate change, higher temperatures, and less precipitation in the summer months is still unknown. Most studies in beech used microsatellite, AFLP (amplified fragment length polymorphism), or isozyme markers, which have only a restricted potential to analyze adaptation. Only few studies investigated genes probably involved in the adaptation to drought stress and bud phenology in beech. In this study, SNP (single nucleotide polymorphisms) markers were developed in order to analyze adaptation and their technical advantages compared to microsatellites and AFLPs were discussed. Partial sequences of ten candidate genes probably involved in drought stress and/or bud phenology were identified at the genomic level, and SNPs and indels (insertions/deletions) in coding and non-coding regions were analyzed. Plant material was sampled along a precipitation gradient in Germany. In total, 8,145 bp were sequenced and analyzed, 4,038 bp were located in exon and 4,107 bp in intron regions. 63 SNPs and 11 indels were detected, which are differently distributed over the studied gene regions. The nucleotide diversity ranged from 0 to 6.62 (pi x 10(-3)) and is comparable to other tree species, whereas the mean nucleotide diversity (2.64) for F. sylvatica is comparatively low. These results will help to investigate the genetic basis of drought stress and bud burst and to conduct association mapping in natural populations. Furthermore, the detected SNPs can also be used for population genetic studies."],["dc.identifier.doi","10.1007/s10342-012-0630-9"],["dc.identifier.isi","000313036900011"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/8835"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/24959"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.relation.issn","1612-4669"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","DNA sequence variation and development of SNP markers in beech (Fagus sylvatica L.)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]