Results 111 to 120 of about 9,678 (215)

Anatomy of the root of eight species of emergent aquatic macrophytes from the upper Paraná river, Paraná State, Brazil floodplain = Anatomia da raiz de oito espécies de macrófitas aquáticas emergentes da planície alagável do alto rio Paraná, Estado do Paraná, Brasil

Acta Scientiarum: Biological Sciences, 2010
The upper Paraná River floodplain is characterized by the existence of several aquatic and transitional habitats between the aquatic and terrestrial environment, influencing the presence and distribution of aquatic macrophytes.
Ângela Maria Marques Sanches Marques, Ismar Sebastião Moscheta   +1 more
doaj  

Polygonaceae

, 1966
Herbs, shrubs or trees, sometimes completely scandent or only the branches so. Leaves alternate, variable in size and shape on adventitious growth, normal growth and short shoots; nodes swollen or not, with sheathing ocreae, these ciliate in some genera; petioles arising from base of the ocreae or well above the base. Inflorescence terminal or axillary
openaire   +1 more source

The complete chloroplast genome of <i>Persicaria pensylvanica</i> (L.) M.Gómez (Polygonaceae): a comparative phylogenetic analysis of the genus <i>Persicaria</i>. [PDF]

Mitochondrial DNA B Resour
Hur J, Kim ST.
europepmc   +1 more source

Integrative chloroplast genomics of Polygonaceae: evolutionary dynamics, codon optimization, and phylogenetic resolution. [PDF]

BMC Plant Biol
Wang H, Wang Z, Liu Z, Smagghe G, Zhao X, Li D, Gai Y.   +6 more
europepmc   +1 more source

Utah flora: Polygonaceae

, 1984
The genera and species of Polygonaceae in Utah are revised. Descriptions and keys to taxa are included, along with habitat, elevation, and distributional data. Taxonomic problems are outlined and discussed.
Welsh, Stanley L.
core  

<i>Koenigia bingchachaensis</i> (Polygonaceae), a Remarkable New Species from the Alpine Subnival of Bingchacha, Zayü, Xizang, China. [PDF]

Ecol Evol
Xu B, Sun H, Luo D.
europepmc   +1 more source

Diet Switching and Interspecific Competition in Sympatric Steppe Ungulates Under Seasonal Resource Variability. [PDF]

Ecol Evol
Dong H, Feng B, Yang S, Jia Y, Qin M, Bai W.   +5 more
europepmc   +1 more source

Chloroplast genomic characterization and phylogenetic analysis of eleven <i>Persicaria</i> medicinal plants from Guangxi, Southern China. [PDF]

Front Plant Sci
Li Z, Dai Y, Zhai S, Cao Y, Cheng J, Ni M, Song L, Tao J, Zhang D, Xu Z, Lai Y, Tang H.   +11 more
europepmc   +1 more source

Chemical analysis and cytotoxicity of Rumex balcanicus Rech. f. (Polygonaceae)

, 2019
Rumex balcanicus Rech.f. (Polygonaceae) is an endemic species that inhabits central parts of Serbia and Kosovo. Recent studies have demonstrated that the isolates of some Rumex species exhibited anti-inflammatory, antioxidant, anticancer, antidiabetic ...
Arsenijević, Jelena, Kundaković-Vasović, Tatjana, Radović, Jelena, Stanojković, Tatjana, Ranđelović, Vladimir   +4 more
core  

Plastome phylogenomics unveils an East Asian origin and climatic niche-driven radiation of the temperate tribe Polygoneae (Polygonaceae). [PDF]

Front Plant Sci
Cao DL, Han YT, Zhang Y, Wang JQ, Xing Y, Zhang XJ, Fan SJ.   +6 more
europepmc   +1 more source