Results 31 to 40 of about 5,319 (181)

Paraboea zunyiensis (Gesneriaceae), a new species from north Guizhou, China [PDF]

PhytoKeys, 2023
A new lithophytic species, Paraboea zunyiensis T.Deng, F.Wen & R.B.Zhang (Gesneriaceae), inhabiting Karst rocks in northern Guizhou, China, is introduced and depicted in this study. It bears a resemblance to P. crassifolia (Hemsl.) B.L.
Tan Deng, Fang Wen, Da-Jun Xie, Ruo-Xun Wei, Lin He, Quan-Li Dou, Zheng-Min Qian, Ren-Bo Zhang   +7 more
doaj   +3 more sources

Genetic variation and diversity in 199 Melilotus accessions based on a combination of 5 DNA sequences.

PLoS ONE, 2018
Melilotus is an important genus of legume plants and an herbage with excellent nitrogen fixation; it can tolerate extreme environmental conditions and possesses important medicinal value.
Hongxiang Zhang, Fan Wu, Wenli Guo, Rong Bai, Zhuanzhuan Yan, Blaise Pascal Muvunyi, Qi Yan, Yufei Zhang, Xianfeng Yi, Jiyu Zhang   +9 more
doaj   +1 more source

Use of rbcL and trnL-F as a two-locus DNA barcode for identification of NW-European ferns: an ecological perspective.

PLoS ONE, 2011
Although consensus has now been reached on a general two-locus DNA barcode for land plants, the selected combination of markers (rbcL + matK) is not applicable for ferns at the moment. Yet especially for ferns, DNA barcoding is potentially of great value
G Arjen de Groot, Heinjo J During, Jan W Maas, Harald Schneider, Johannes C Vogel, Roy H J Erkens   +5 more
doaj   +1 more source

Filogeografía del complejo Caesalpinia hintonii: (Leguminosae: Caesalpinioideae: Poincianella)

Revista Mexicana de Biodiversidad, 2010
A pesar del crecido número de estudios que se ha realizado para explorar la estructura genética y filogeográfica en especies mexicanas, hay carencia de estudios para especies de selva baja, zonas con alto grado de endemismo.
Solange Sotuyo, Alfonso Delgado-Salinas, Gwilym P. Lewis, Mark W. Chase, Luca Ferrari, Ken Oyama   +5 more
doaj   +1 more source

Genetic diversity and phylogeography of the rare riparian moss Dichelyma capillaceum (With.) Myr. inferred from trnL-F plastid DNA sequences [PDF]

Archives of Biological Sciences, 2009
The genetic relationships of Dichelyma capillaceum (With.) Myr. are studied from chloroplast sequences of the trnL-F region. On the basis of the molecular data obtained, the German population can be considered to be derived from Scandinavian(Swedish ...
Sabovljević M., Frahm J.P.
doaj   +1 more source

Genetic diversity and phylogenetic analyses of Turkish sweet corn (Zea mays var. saccharata) varieties using ISSR markers and chloroplast trnL-F IGS region

Notulae Botanicae Horti Agrobotanici Cluj-Napoca
Genetic diversity levels are critical for characterizing and utilizing germplasm collections and for making improvements related to elite germplasms.
Ertugrul FILIZ, Mehmet Emin URAS, Nevin OZTURK, Huseyin GUNGOR, Ibrahim Ilker OZYIGIT   +4 more
doaj   +1 more source

DNA sequence variation in the fruit tree Inga inicuil (Leguminosae: Mimosoideae) from contrasting altitude distinguishes two different species

Botan‪ical Sciences, 2016
Background: Inga inicuil is a leguminous tree in Veracruz, Mexico whose fruits are locally commercialized. One taxonomic hypothesis suggests that I. inicuil is a species with a wide altitudinal range, while another segregates I. paterno from I.
Ma. Teresa P. Pulido-Salas, Dolores González, Arturo Pérez-Vázquez, Francisco Lorea-Hernández   +3 more
doaj   +1 more source

Accelerating the prioritisation of plant species with underexplored medicinal potential: The pm4mp (Phylogenetic Methods for Medicinal Plants) R package

PLANTS, PEOPLE, PLANET, EarlyView.
Medicinal plants used in ethnobotanical traditions to treat or prevent diseases have gained renewed interest for their largely untapped potential in drug discovery. In this study, we developed and tested novel methods to prioritise plant species based on their unexplored medicinal potential. By enabling researchers to target the most promising species,
Giovanni Zecca, Elisa Toini, Massimo Labra, Fabrizio Grassi   +3 more
wiley   +1 more source

Molecular Diversity of Tidal Swamp Rice (Oryza sativa L.) in South Kalimantan, Indonesia

Diversity, 2018
Tidal swamp rice has long been cultivated by the local people of the South Kalimantan, Indonesia. This germplasm possess some important traits for adapted to a wide range of abiotic and biotic stresses. In this study, a total of 16 cultivars of the tidal
Dindin H. Mursyidin, Purnomo Purnomo, Issirep Sumardi, Budi S. Daryono   +3 more
doaj   +1 more source

Full‐length transcriptome profiling of true bug mitochondrial genomes reveals the unique transcriptional regulation during insect evolution

Insect Science, EarlyView.
The mitogenome was transcribed into complete primary polycistrons on both strands. The heteropteran mitochondrial transcription termination factor (HmTTF) functions as a bidirectional attenuator rather than a terminator, and co‐evolution of HmTTF and the binding sites was observed.
Shiwen Xu, Yuange Duan, Ling Ma, Qiaoqiao Liu, Fan Song, Wanzhi Cai, Hu Li   +6 more
wiley   +1 more source