Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 13 of 13 for “"AFLPs"”.
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Species-level phylogenetic reconstruction of the African cycad genus Encephalartos (Zamiaceae)
… between different taxa. In this study, AFLPs were used together with DNA sequencing to reconstruct the phylogenetic relationships of the genus. This study is the first to be presented with aims of resolving the relationships of Encephalartos using AFLPs together with DNA sequences. Total …
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Genetics and Ecology of the Invasive Marine Alga, Sargassium Miuticum within Wales: A Multidisciplinary Approach to a Management Problem
… area. Amplified fragment length polymorphisms (AFLPs) were also trialed as an additional method for examining the invasion genetics of the alga.<br/><br/>However, contrary to previous studies of macroalgae, the development of AFLPs for S. muticum in this investigation was hindered by a lack of …
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A Cryptic Invasion of the Non-Native Siberian Elm (Ulmus Pumila) to Southwest Missouri
… Amplified fragment length polymorphisms (AFLPs), a type of genetic fingerprinting, was used to show evidence of hybridization. Using, population allocation, phylogenetic analyses, and non-metric multidimensional scaling (MDS), a multivariate statistical ranking program several hybrids were …
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Whole genome sequencing to characterize Cutthroat Trout populations across the Continental Divide
… and amplified fragment length polymorphisms (AFLPs), and have not included a comprehensive nuclear DNA assessment from all extant lineages of Cutthroat Trout found in Colorado. To address this knowledge gap, we used whole genome sequencing to analyze DNA samples from all extant lineages of …
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Impacts of climate driven range changes on the genetics and morphology of butterflies
… was confirmed using neutral genetic markers (AFLPs). High reductions of genetic diversity were discovered at the range margin relative to the distribution core. Range margin populations exhibit a nearly 50% reduction in neutral genetic diversity, and lower genetic divergence between sites. The …
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Local adaptation to climate change in a calcareous grassland system
… lanceolata populations using molecular markers (AFLPs: Amplified Fragment Length Polymorphisms) that suggests a genetic basis for the functional differentiation evident in the common garden study. Finally I expanded environmental monitoring and trait analyses of P. lanceolata to calcareous …
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Molecular phylogenetic studies in nyctaginaceae: patterns of diversification in arid North America
… Amplified Fragment Length Polymorphisms (AFLPs) were used to examine the structure of genetic variation in the two complexes. These data show that in these two groups, different evolutionary mechanisms are needed to explain the distribution of genetic diversity within and among …
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Simple Sequence Repeat Development, Polymorphism and Genetic Mapping in Quinoa (Chenopodium quinoa Willd.)
… of quinoa. Additional markers, including AFLPs, two 11S seed storage protein loci, a SNP, and the nucleolar organizing region (NOR), were also analyzed on one or both populations. Linkage maps were constructed for both populations. The Population 1 map contains 275 markers, including 200 …
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Whole genome analysis of the koa wilt pathogen (Fusarium oxysporum f. sp. koae) and development of molecular tools for early detection and monitoring
… such as amplified fragment length polymorphisms (AFLPs), single nucleotide polymorphisms (SNPs), Random Amplification of Polymorphic DNA (RAPDs), pathogenicity-related genes, and microsatellites have been effective for detecting pathogens, and these genomic comparisons are more time and cost …
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MATING COSTS, MALE CHOICE DISPLACEMENT, AND THE EFFECTS ON HYBRIDIZATION AND SPECIATION IN THE HAWAIIAN CRICKET LAUPALA (SUBFAMILY:TRIGONIDIINAE)
… First, by using the mitochondrial COI gene and AFLPs as genetic markers, I demonstrated that there appears to be mitochondrial DNA introgression between sympatric, but not allopatric congeners, which suggests contemporary hybridization in the contact zone. Next, I found that males experience …
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Contribución al conocimiento de la taxonomía y del modo reproductivo del pasto llorón Eragrostis curvula (Scharad.) Nees
… (CERZOS, UNS). Se utilizaron marcadores RAPDs y AFLPs y se desarrollaron marcadores SSRs a partir de genotecas de ADNc de E. curvula. La información obtenida permite concluir que los datos aportados por marcadores moleculares se ajustan a los datos previos citológicos y quimiosistemáticos y el …
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SEX AND DIVERSITY IN THE INVASIVE PLANT HIERACIUM AURANTIACUM
Sexual reproduction is generally thought to provide long-term fitness advantages over asexual reproduction in the form of increased genetic diversity. Some work, however, suggests that asexual reproduction can also be advantageous. One situation when asexual reproduction provides an advantage is …
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SEX AND DIVERSITY IN THE INVASIVE PLANT HIERACIUM AURANTIACUM
Sexual reproduction is generally thought to provide long-term fitness advantages over asexual reproduction in the form of increased genetic diversity. Some work, however, suggests that asexual reproduction can also be advantageous. One situation when asexual reproduction provides an advantage is …