Results 81 to 90 of about 36,189 (303)
Plant Physiology, 2016 The xylan decoration pattern in all lineages of gymnosperms permits hydrogen bonding of xylan to cellulose. The interaction between cellulose and xylan is important for the load-bearing secondary cell wall of flowering plants.
Marta Busse-Wicher +7 more
semanticscholar +1 more source
Nordic Journal of Botany, EarlyView.This study reports for the first time a checklist of native vascular plants and provides a comprehensive analysis of the flora of the Redberry Lake Biosphere Region (RLBR) in the province of Saskatchewan, Canada. To complete an inventory of the regional flora, I conducted intensive field investigations during 2010–2025 and employed detailed examination
Vladimir Kricsfalusy
wiley +1 more source
Polyploidy in Gymnosperms [PDF]
Evolution, 1959 The gymnosperms constitute a primitive group of seed plants which have a considerable evolutionary interest. A substantial amount of literature on the morphology of the group exists, but very little has been written about the various cytogenetic factors responsible for evolution within the group.
openaire +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Brazil's diverse flora is under several threats, with many unique lineages facing extinction, particularly in biodiverse regions like the Cerrado and campo rupestre. This study sheds light on the conservation needs of Cambessedesia (Melastomataceae), an endemic genus with 95% of its species endangered, using an approach to rank and prioritise species ...
Najla Bastos Scheidegger +4 more
wiley +1 more source
Mercury transfer from watersheds to aquatic environments following the erosion of agrarian soils: A molecular biomarker approach [PDF]
, 2008 Lake St. Pierre, an important freshwater location for sports and commercial fisheries in Canada, is composed of a 120 km2 stretchof the St. Lawrence River, located at the center of the St. Lawrence Lowlands. Receiving its waters from the St.
Caron, Sébastien +2 more
core +1 more source
Taimyria gen. nov., a new genus of evolutionary advanced gymnosperms from Triassic of the Taimyr Peninsula, Siberia, Russia [PDF]
, 2022 S. V. Naugolnykh, Nina K. Mogutcheva
openalex +1 more source
The Plant Journal, 2019 Taiwania cryptomerioides is a monotypic gymnosperm species, valued for the high decay resistance of its wood. This durability has been attributed to the abundance of terpenoids, especially the major diterpenoid metabolite ferruginol with antifungal and ...
Li-Ting Ma +5 more
semanticscholar +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.In response to Chile's public policy to establish a national biodiversity inventory and monitoring system, we launched the HerbarioDigital.cl portal. We have digitised over 120,000 specimens representing more than 3,900 species from two Chilean herbaria, integrating them through a curated local taxonomic index.
Ricardo A. Segovia +5 more
wiley +1 more source
Plant Transcription Factors @ uni-potsdam.de [PDF]
, 2007 We present the Plant Transcription Factor Database (PlnTFDB), and the putative complete set of TFs in the algae _Chlamydomonas reinhardtii_, _Ostreococcus tauri_ and the vascular plants _Oryza sativa_ and _Arabidopsis ...
Bernd Mueller-Roeber +3 more
core +2 more sources
Catalysts for change: Museum gardens in a planetary emergency
PLANTS, PEOPLE, PLANET, EarlyView.Natural history museums are often seen as places with indoor galleries full of dry‐dusty specimens, usually of animals. But if they have gardens associated with them, museums can use living plants to create narratives that link outside spaces to inside galleries, bringing to life the challenges facing biodiversity.
Ed Baker +4 more
wiley +1 more source