Results 81 to 90 of about 71,756 (334)

How functional is a trait? Phosphorus mobilization through root exudates differs little between Carex species with and without specialized dauciform roots.

open access: yesNew Phytologist, 2017
Root structures secreting carboxylates and phosphatases are thought to enhance a plant's phosphorus (P) acquisition. But do closely related species with and without such structures really differ in root exudation, P mobilization, or ecological niche?
S. Güsewell, M. Schroth
semanticscholar   +1 more source

Carex elata All. ssp elata, new for Algarve in the lower Guadiana basin [PDF]

open access: yes, 2010
Carex elata All.
Albuquerque, Antonio   +3 more
core   +3 more sources

Nomenclature adjustments and new syntaxa of the arctic, alpine and oro-Mediterranean vegetation [PDF]

open access: yes, 2015
Proposte sintassonomiche e nomenclaturali per la vegetazione della Tundra alpina. Il capitolo riguardante l'alta quota appenninica è il più corposo e propone il nuovo syntaxon Leontopodio-Elynion a livello di alleanza.
DI PIETRO, ROMEO   +4 more
core   +1 more source

New opportunities for grassland species in warming temperate winters

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Temperate winters are getting warmer, the length of the growing season is increasing and mid‐winter fluctuations of warm and freezing temperatures are more frequent. Although typically winter dormant, some herbaceous perennials can maintain or grow green leaves during ...
F. Curtis Lubbe   +3 more
wiley   +1 more source

Notas taxonómicas y de distribución de Carex (Cyperaceae) en el Neotrópico.

open access: yesBoletín de la Sociedad Argentina de Botánica, 2016
Notas taxonómicas y de distribución de Carex (Cyperaceae) en el Neotrópico. Presentamos datos relevantes acerca de la taxonomía y distribución de 20 especies del género Carex en el Neotrópico (de la region Caribe a la Patagonia). Aportamos un total de 19
Pedro Jiménez-Mejías   +7 more
doaj   +1 more source

Effects of hydrological regime on development of Carex wet meadows in East Dongting Lake, a Ramsar Wetland for wintering waterbirds

open access: yesScientific Reports, 2017
Wet meadows are one of the most important ecological components in floodplain, and are among the most dynamic ecosystems. Understanding the development of wet meadows and contributing environmental factors can provide better support for wetland ...
Lei Jing   +8 more
semanticscholar   +1 more source

Carex curvata

open access: yes, 2023
Lectotypification of the name Carex curvata Knaf (1847: 184) did not select a type specimen nor provided an illustration for C. curvata when he named and described the species. Original material of C. curvata collected by Knaf at the locality mentioned in the protologue was found in the PR and PRC herbaria.
Řepka, Radomír   +2 more
openaire   +2 more sources

Sichere Nachweise der längst ausgestorbenen Seggen Carex loliacea, C. heleonastes, C. buxbaumii und C. hartmanii im westlichen Niedersachsen : Herrn Prof. Dr. Dr. Heinrich E. Weber zum 65. Geburtstag gewidmet [PDF]

open access: yes, 2012
Alten Literaturangaben aus der "Chloris Hanoverana" (Meyer 1836) und der "Flora Hanoverana Excursoria" (Meyer 1849) über das Vorkommen der boreal verbreiteten Seggen Carex loliacea, Carex heleonastes und Carex buxbaumii im westlichen Niedersachsen wurde ...
Garve, Eckhard, Kiffe, Karl
core  

Plant mycorrhizal status indicates partner selectivity in arbuscular mycorrhizal interaction networks

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Mycorrhizal symbiosis, specifically arbuscular mycorrhiza, is one of Earth's oldest and most widespread symbiosis. Existing evidence suggests that plant species differ in their associations with mycorrhizal partners, with different species reported to be always ...
Kadri Koorem   +9 more
wiley   +1 more source

Evaluating the diversity, distribution patterns and habitat preferences of Carex species (Cyperaceae) in western Canada using geospatial analysis [PDF]

open access: yesBiodiversity Data Journal
Sedge (Carex) is a highly diversified genus of vascular plants with high species diversity in cold-temperate areas of the Northern Hemisphere. In Canada, 313 species of Carex are documented with 105 species in Saskatchewan, making it the largest genus of
Vladimir Kricsfalusy   +4 more
doaj   +3 more sources

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