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Search Results
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Journal article
Genetic diversity and origin of the rare, narrow endemic Asperula crassifolia (Rubiaceae)
We examined the patterns of genetic variation in the narrow endemic Asperula crassifolia (Campania, southern Italy), taking into account the schizoendemic distribution of the Mediterranean members of Asperula sect. Cynanchicae. We obtained plastid DNA sequences of the rps16 intron and the trnC-petN intergenic spacer for several members of A. sect....Gargiulo, Roberta ; De Castro, O ; Del Guacchio, E ; Caputo, P
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Journal article
Genetic diversity in British populations of Taxus baccata L.: Is the seedbank collection representative of the genetic variation in the wild?
Seed banking is an invaluable tool in plant conservation, both as an archive and a source of genetic variation. Despite the increasing focus on the validation of sampling strategies, few studies have empirically related diversity in seed bank collections with variation in wild-provenance populations. By using a set of nuclear...Gargiulo, Roberta ; Saubin, Méline ; Rizzuto, Gabriele ; West, Bede ; Fay, Michael …
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Journal article
Phylogeography and post-glacial dynamics in the clonal-sexual orchid Cypripedium calceolus L
Aim We investigated the phylogeographical history of a clonal-sexual orchid, to test the hypothesis that current patterns of genetic diversity and differentiation retain the traces of climatic fluctuations and of the species reproductive system. Location Europe, Siberia and Russian Far East. Taxon Cypripedium calceolus L. (Orchidaceae). Methods Samples (>900, from...Gargiulo, Roberta ; Pironon, Samuel ; Zheleznaya, Ekaterina ; Sanchez, Michele ; Balázs, Zoltan …
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Journal article
Crop wild phylorelatives (CWPs): phylogenetic distance, cytogenetic compatibility and breeding system data enable estimation of crop wild relative gene pool classification
Enabling food security requires access to a broad range of genetic resources to facilitate crop breeding. This need is increased in a climate change scenario, which will require the production of novel crops adapted to new conditions. However, many major crops have reduced genetic diversity due to the genetic bottlenecks...Viruel, Juan ; Kantar, Michael B ; Gargiulo, Roberta ; Hesketh-Prichard, Peri ; Leong, Nathan …
reproductive biology, Asparagus, plant breeding, and chromosome
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Journal article
Geographical structure of genetic diversity in Loudetia simplex (Poaceae) in Madagascar and South Africa
Ecologically dominant species are primary determinants of ecosystem function, especially in grassy ecosystems, but the history and biology of grassy ecosystems in Madagascar are poorly understood compared to those of Africa. Loudetia simplex is a C4 perennial grass that is adapted to fire and common to dominant across Africa. It... -
Journal article
Molecular evidence of species- and subspecies-level distinctions in the rare Orchis patens s.l. and implications for conservation
Characterizing genetic diversity and structure of populations is essential for the effective conservation of threatened species. Orchis patens sensu lato is a narrowly distributed tetraploid species with a disjunct distribution (i.e., Northern Italy, North Africa and the Canary Islands), which is facing a severe decline. In this study, we evaluated...Calevo, Jacopo ; Gargiulo, Roberta ; Bersweden, Leif ; Viruel, Juan ; González-Montelongo, Cristina …
Simple Sequence Repeats (SSRs), Orchids, Disjunct distribution , and Population genetics
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Research report
Cornus sanguinea L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Cornus sanguinea within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Acer campestre L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Acer campestre within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Buxus sempervirens L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Buxus sempervirens within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Crataegus laevigata (Poir) DC genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Crataegus laevigata within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Fagus sylvatica L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Fagus sylvatica within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Fraxinus excelsior L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Fraxinus excelsior within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Erica vagans L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Erica vagans within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Betula nana L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Betula nana within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Alnus glutinosa (L.) Gaertn. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Alnus glutinosa within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Juniperus communis L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Juniperus communis within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Berberis vulgaris L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Berberis vulgaris within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Pinus sylvestris L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Pinus sylvestris within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Lonicera periclymenum L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Lonicera periclymenum within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Carpinus betulus L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Carpinus betulus within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Betula pubescens Ehrh genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Betula pubescens within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Pyrus cordata Desv. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Pyrus cordata within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Populus tremula L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Populus tremula within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Prunus padus L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Prunus padus within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Euonymus europaeus L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Euonymus europaeus within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Betula pendula Roth genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Betula pendula within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Corylus avellana L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Corylus avellana within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Frangula alnus Mill. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Frangula alnus within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Crataegus monogyna Jacq. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Crataegus monogyna within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Rubus idaeus L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Rubus idaeus within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Ilex aquifolium L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Ilex aquifolium within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Salix caprea L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Salix caprea within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Malus sylvestris Mill. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Malus sylvestris within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Ligustrum vulgare L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Ligustrum vulgare within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Salix cinerea L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Salix cinerea within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Tilia cordata Mill. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Tilia cordata within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Salix pentandra L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Salix pentandra within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Populus nigra L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Populus nigra within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Prunus avium L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Prunus avium within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Tilia platyphyllos Scop. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Tilia platyphyllos within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Prunus spinosa L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Prunus spinosa within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Sambucus nigra L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Sambucus nigra within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Salix purpurea L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Salix purpurea within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Salix aurita L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Salix aurita within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Ulmus glabra Huds. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Ulmus glabra within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Viburnum lantana L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Viburnum lantana within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Salix repens L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Salix repens within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta
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Research report
Rhamnus cathartica L. genetic risk assessment
A summary of the current understanding of genetic diversity and life history traits of Rhamnus cathartica within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.Gargiulo, Roberta