Results 31 to 40 of about 3,484 (155)
Dioscorea nipponica Makino, a perennial twining herb with medicinal importance, has a disjunctive distribution in the Sino-Japanese Floristic Region. It has a long history in traditional Chinese medicine, with demonstrated efficacy against various health
Ke Hu +8 more
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Hemiboea kaiyangensis, a new species of Gesneriaceae endemic to Guizhou, China [PDF]
A new species of Gesneriaceae from Guizhou, China, Hemiboea kaiyangensis sp. nov., is described and illustrated. We investigated its phylogenetic position and relationships with 13 other species of Hemiboea C.B.Clarke, which present large morphological ...
Tao Peng +4 more
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Evolution of the tRNALeu (UAA) Intron and Congruence of Genetic Markers in Lichen-Symbiotic Nostoc.
The group I intron interrupting the tRNALeu UAA gene (trnL) is present in most cyanobacterial genomes as well as in the plastids of many eukaryotic algae and all green plants.
Ulla Kaasalainen +3 more
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Anadenanthera colubrina var. cebil es una especie forestal nativa de América del Sur.Presenta una distribución amplia y disyunta que se corresponde con la distribución de los BosquesTropicales Estacionalmente Secos. Para estudiar el posible efecto de los
Verónica Calonga Solís +2 more
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In this study, genetic diversity and phylogenetic analyzis based on cpDNA trnL intron and trnL-F sequences of L. nobilis L. populations were made.
Emre Sevindik, Kemalcan Okan
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Understanding of belowground interactions among tree species and the fine root (≤2 mm in diameter) contribution of a species to forest ecosystem production are mostly restricted by experimental difficulties in the quantification of the species ...
Weixian eZeng +6 more
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Gentiana triflora is an important medicinal plant in China with economic and medicinal value. Here, we report the complete chloroplastsequences of G. trifloral. The cp genome of G.
Xinke Zhang +6 more
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Phylogenetics of Papaver and Related Genera Based on DNA Sequences from ITS Nuclear Ribosomal DNA and Plastid trnL Intron and trnL–F Intergenic Spacers [PDF]
Representatives from Papaver, Roemeria, Stylomecon and Meconopsis were studied to elucidate phylogenetic relationships between Papaver and these closely allied genera.Two molecular data sets were used individually and combined and included sequences from the internally transcribed spacer region (ITS) of 18S-26S nuclear ribosomal DNA and the trnL intron
Carolan, James C. +4 more
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The trnL-F plastid DNA characters of three Poa pratensis (Kentucky bluegrass) varieties
The characterization of crop cultivars (varieties) will come to depend increasingly on molecular characters in addition to traditional morphological and agronomic characters.
S.D. Stoneberg Holt +4 more
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A Molecular Identification Protocol for Roots of Boreal Forest Tree Species
Premise of the study: Roots play a key role in many ecological processes, yet our ability to identify species from bulk root samples is limited. Molecular tools may be used to identify species from root samples, but they have not yet been developed for ...
Morgan J. Randall +5 more
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