Estudio taxonómico y filogenético de las variedades de Struthiopteris spicant (L.) Weiss (Blechnaceae, Polypodiopsida) en Europa [PDF]
Struthiopteris spicant (L.) Weiss es un helecho con una amplia distribución en el hemisferio norte, en América y Eurasia. Presenta cierta plasticidad fenotípica, de manera que algunas entidades subordinadas han sido descritas, siendo consideradas la ...
Molino de Miguel, Sonia
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Cambios en el fenotipo floral de especies neotropicales de Salvia asociados a transiciones en el síndrome de polinización: Integración de patrones filogenéticos, microevolutivos y herramientas de morfometría geométrica [PDF]
Las radiaciones adaptativas, entendidas como la evolución de la diversidad ecológica dentro delinajes que se multiplican rápidamente, constituyen uno de los procesos mas importantes que vinculan a laecología y la evolución.
Sazatornil, Federico David
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DNA barcoding of terrestrial invasive plant species in Southwest Michigan
Because of the detrimental effects of terrestrial invasive plant species (TIPS) on native species, ecosystems, public health, and the economy, many countries have been actively looking for strategies to prevent the introduction and minimize the spread of
Sneha Nath +5 more
doaj +1 more source
Genetic studies of „black-fruit” hawthorns (Crataegus nigra WALDST. et KIT., C. pentagyna WALDST. et KIT., C. chlorosarca MAXIM.) [PDF]
Bartha, Dénes +3 more
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Two major groups of chloroplast DNA haplotypes in diploid and tetraploid Aconitum subgen : Aconitum (Ranunculaceae) in the Carpathians [PDF]
Aconitum in Europe is represented by ca. 10% of the total number of species and the Carpathian Mts. are the center of the genus variability in the subcontinent.
Binkiewicz, Bogusław +4 more
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Zum taxonomischen Rang zweier kritischer Sippen der Gattung Gagea in Mitteleuropa [PDF]
Innerhalb der Gattung Gagea beanspruchen in Deutschland zwei Fragestellungen die Aufmerksamkeit der Feldbotaniker: Zum einem stellt sich die Frage, ob es in Deutschland neben der Sippe Gagea bohemica ssp. saxatilis (Mert. & W.D.J. Koch) Asch.
John, Heino +2 more
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PHYLOGENETIC STUDY OF ERIOBOTRYA (ROSACEAE) BASED ON COMBINED CPDNA PSBA-TRNH AND ATPB-RBCL MARKERS
M Idrees +4 more
openaire +1 more source
Phylogenetic Relationships of Dianthus (Caryophyllaceae) Species Found in South Africa
This study addresses the phylogenetic relationships within the genus Dianthus in South Africa, employing a molecular analysis approach and the distribution pattern of the representatives of the genus. A robust phylogenetic tree comprising three plastids (
Sifiso Mnxati, Ledile Mankga
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In this study, the genetic diversity and evolutionary relationship among 65 Thai rice varieties were classified by the neighbor-joining (NJ) analysis of DNA sequences, amplified by three cpDNA barcoding markers, namely, matK, rbcL, and trnH-psbA.
Sittichai Urtgam +7 more
doaj +1 more source
Isolation and characterization of 22 nuclear and 5 chloroplast microsatellite loci in the threatened riparian plant Myricaria germanica (Tamaricaceae, Caryophyllales) [PDF]
The German tamarisk (Myricaria germanica) is a riparian shrub threatened in Europe, where populations are largely confined to the upstream areas of rivers.
Scheidegger, Christoph, Werth, Silke
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