Results 41 to 50 of about 9,577 (210)
Can DNA from wet, temperate soils be used for palaeoecological reconstruction?
Journal of Quaternary Science, EarlyView.ABSTRACT Sedimentary ancient DNA in well‐dated contexts (sedaDNA) has great potential as a palaeoecological proxy. A few studies have attempted palaeoecological reconstructions using sedaDNA from soil; these studies have been mainly restricted to cold and/or dry soils.
Nick A. Cutler +3 more
wiley +1 more source
Caryophyllaceae cyclic peptide biosynthesis
, 2013 Background: In the Caryophyllaceae, cyclic peptides (CP) are biosynthesized from linear precursors via an unknown pathway. Results: Two protease-like enzymes are involved in precursor processing.
Pujara, Pareshkumar T. +5 more
core +1 more source
Oikos, EarlyView.Biodiversity is known to influence the performance of coexisting species and has been proposed as a management tool to enhance the resilience and functioning of plant communities under drought. However, experimental studies to disentangle the roles of phylogenetic and functional diversity as drivers of plant performance remain extremely scarce.
Arantzazu L. Luzuriaga +3 more
wiley +1 more source
Boreas, EarlyView.Glacially overdeepened valleys in the northern Alpine Foreland preserve Middle to Late Pleistocene sedimentary sequences that may serve as valuable archives for reconstructing past environmental changes in response to shifts in climate. This study presents a multidisciplinary analysis of two sediment cores from the overdeepened Wehntal Valley at ...
Johannes M. Miocic +8 more
wiley +1 more source
??????? ??????? Caryophyllaceae Juss. ? ???????? ??. ?.?. ??????? (??) [PDF]
, 2013 The annotated list of the type specimens of 32 taxa of the family Caryophyllaceae Juss., stored in the Krylov Herbarium (??) of Tomsk State University is given.
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core
Boreas, EarlyView.Józefów site is a case study which provides a detailed record of environmental and climate changes and confirms the main traces of the landscape morphogenesis of the Late Pleistocene established in central‐eastern Europe. This study presents a multiproxy reconstruction of palaeoenvironment under variable climatic conditions from the retreat of the ...
Aleksandra Majecka +11 more
wiley +1 more source
Mitochondrial DNA. Part B. Resources, 2018 Pseudostellaria longipedicellata which belongs to Caryophyllaceae is endemic in South Korea. In this study, we presented first complete chloroplast genome of P. longipedicellata which is 149,626 bp and has four sub-regions: 81,292 bp of large single copy
Yongsung Kim +3 more
doaj +1 more source
Entomologia Experimentalis et Applicata, EarlyView.Using DNA metabarcoding, this study investigates pollen transported by syrphids (Syrphidae) in the Dolomiti Bellunesi National Park and agricultural sites in Northern Italy. The analysis reveals a high diversity of visited plant taxa, including previously undocumented plant–pollinator interactions.
Serena Magagnoli +6 more
wiley +1 more source
Pollen micromorphology of the selected taxa of the genus Dianthus (sect. Fimbriati) in Iran [PDF]
رستنیهاThe genus Dianthus L. (Caryophyllaceae) with approximately 600 species, is one of the important genera of the family, distributed across Europe, Asia, and Africa.
Nasrin Abdollahpour, Masoud Ranjbar
doaj +1 more source
Tachinidae (Diptera) as Floral Visitors and Pollinators in Natural and Managed Systems
Entomologia Experimentalis et Applicata, EarlyView.We review the roles of bristle flies (Tachinidae) as pollinators in natural and managed systems. We find that most tachinid genera visit flowers and that floral‐adapted mouthparts have evolved repeatedly many times in the family. We review patterns of floral specificity and assess the efficacy of tachinids as pollinators with case studies.
John O. Stireman III +1 more
wiley +1 more source