Results 11 to 20 of about 7,059 (249)
Centre for Cultural-Linguistic Diversity (Eastern Himalaya) Collection
, 2022 Abraham, Longdi, and Rilung Modi discuss the fern tree (Tatchi) harvest near Peki Modi village in Upper Siang District of Arunachal Pradesh. After bringing the fern tree mixture back to the village, Longdi Modi separates the fern tree mixture using a ...
Modi, Abraham
core +16 more sources
Microsatellite markers designed for tree-fern species Dicksonia sellowiana
Biologia Plantarum, 2013 Microsatellite markers were developed for Dicksonia sellowiana (Dicksoniaceae), an overexploited and endangered tree-fern species native to Brazil. From an enriched genomic library, 11 primer pairs were selected and used to characterize 36 D.
A. G. Nazareno +5 more
doaj +2 more sources
BMC Evolutionary Biology, 2009 Background Ferns have generally been neglected in studies of chloroplast genomics. Before this study, only one polypod and two basal ferns had their complete chloroplast (cp) genome reported.
Yang Yong-Xia +4 more
doaj +2 more sources
The flying spider-monkey tree fern genome provides insights into fern evolution and arborescence. [PDF]
Nat Plants, 2022 To date, little is known about the evolution of fern genomes, with only two small genomes published from the heterosporous Salviniales. Here we assembled the genome of Alsophila spinulosa, known as the flying spider-monkey tree fern, onto 69 ...
Huang X +32 more
europepmc +3 more sources
How early ferns became trees [PDF]
Proceedings of the Royal Society of London. Series B: Biological Sciences, 2001 A new anatomically preserved fern, discovered from the basalmost Carboniferous of Australia, shows a unique combination of very primitive anatomical characters (solid centrarch cauline protostele) with the elaboration of an original model of the arborescent habit.
J, Galtier, F M, Hueber
openaire +2 more sources
Analyis on the vascular epiphytes of tree ferns in a montane rain forest in Costa Rica
Revista de Matemática: Teoría y Aplicaciones, 2009 The relationships between epiphytes and host specifity are known. We investigated the relation between specific epiphytes and tree fern trunks. Only some epiphytes are frequent or very frequent on tree ferns.
Jens Bittner, Javier Trejos Zelaya
doaj +1 more source
On the phylogenetic position of Cystodium: It's not a tree fern - It's a polypod!
, 2020 The phylogenetic position of Cystodium J. Sm. is studied here for the first time using DNA sequence data. Based on a broad sampling of leptosporangiate ferns and two plastid genes (rbcL and atpB), we show that Cystodium does not belong to the tree fern ...
Nishida, H +5 more
core +1 more source
Sequencing of small RNAs of the fern Pleopeltis minima (Polypodiaceae) offers insight into the evolution of the microrna repertoire in land plants. [PDF]
PLoS ONE, 2017 MicroRNAs (miRNAs) are short, single stranded RNA molecules that regulate the stability and translation of messenger RNAs in diverse eukaryotic groups. Several miRNA genes are of ancient origin and have been maintained in the genomes of animal and plant ...
Florencia Berruezo +7 more
doaj +1 more source
Response of a New Zealand tree fern [PDF]
, 2007 Lead (Pb) pollution is a serious environmental problem. Phytoremediation is emerging as a promising technology for removal of Pb and other heavy metals from soils and waterways.
Wanninayake, Seetha Podimenike
core +1 more source
Symbiotic propagation of seedlings of Cyrtopodium glutiniferum Raddi (Orchidaceae)
Acta Botânica Brasílica, 2013 In nature, orchid seeds obtain the nutrients necessary for germination by degrading intracellular fungal structures formed after colonization of the embryo by mycorrhizal fungi.
Fernanda Aparecida Rodrigues Guimarães +6 more
doaj +1 more source