Results 81 to 90 of about 71,742 (249)

A comparison between Carex arenaria L. and Carex ligerica GAY - sedges from the Arenariae group based on leaf characteristics

Acta Societatis Botanicorum Poloniae, 2014
The purpose of the study was to compare two taxonomically close species of sedges - Carex arenaria and Carex ligerica. The analysis was based on 6 characters of leaves. The populations studied were grown for the period of at least one year under the same
Lech Urbaniak
doaj   +1 more source

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]

, 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  

Lateromedial and oblique radiographs detect most fetlock pathologies as effectively as a full series in horses

Equine Veterinary Journal, EarlyView.
Abstract Background Radiographic protocols for the metacarpo‐/tarsophalangeal joint during pre‐purchase examinations (PPE) vary internationally, but their impact on pathology detection remains unclear. Optimising imaging protocols is essential to balance diagnostic accuracy with workflow efficiency and radiation exposure.
A. Northwood, D. Berner
wiley   +1 more source

Net ecosystem productivity and its uncertainty in a diverse boreal peatland [PDF]

, 1999
Net ecosystem exchange (NEE) of CO2 was measured in four peatlands along plant community, hydrologic, and water chemistry gradients from bog to rich fen in a diverse peatland complex near Thompson, Manitoba, as part of the Boreal Ecosystem-Atmosphere ...
Bubier, Jill L., Crill, P, Frolking, Steve, Linder, Ernst   +3 more
core   +2 more sources

Integrative taxonomy supports DNA barcoding in revealing an abundant cryptic species in the United States Coastal Plain

Journal of Systematics and Evolution, EarlyView.
We present the most densely sampled phylogeny of Carex section Lupulinae to date (107 specimens) and describe herein a new cryptic species for science from the southern United States, which is locally abundant and found in well‐explored and densely populated areas. Combining DNA sequences with morphometric data obtained from 299 samples, we Demonstrate
Étienne Lacroix‐Carignan, Julian R. Starr, Robert F. C. Naczi, Eran S. Kilpatrick, Étienne Léveillé‐Bourret   +4 more
wiley   +1 more source

Antracoidea vankyi (Ustilaginomycetes) in Poland, with a review of its host spectrum and world distribution

Acta Mycologica, 2014
Anthracoidea vankyi Nannf. on Carex muricata L. is confirmed in Poland. The 1919 collection by Käthe Hoffmann from Góry Wałbrzyskie Mts in the Sudets is the only in the country.
Marcin Piątek
doaj   +1 more source

Carex rostrata

, 1956
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire   +1 more source

Fir-dominated forests in Bavaria, Germany [PDF]

, 2005
The map of “Regional natural forest composition by main tree species” (WALENTOWSKI et al. 2001) depicts Bavaria as a region largely predominated by the European beech (Fagus sylvatica).
Fischer, Michael, Seitz, Rudolf, Walentowski, Helge   +2 more
core  

Digitised herbarium specimen data reveal a climate change‐related trend to an earlier, shorter Canadian Arctic flowering season, and phylogenetic signal in Arctic flowering times

New Phytologist, EarlyView.
Summary The Arctic is experiencing some of the world's most rapid changes in climate. Arctic plant flowering time responses to climate change are understudied. Globally, conflicting evidence exists on whether flowering time responses to temperature are evolutionarily conserved.
Zoe A. Panchen, Jennifer Doubt, Jeffery M. Saarela, Heather M. Kharouba   +3 more
wiley   +1 more source

The peculiarities of life-forms of turfy and tussock-forming of genus Carex L. (Cyperaceae) and Juncus L. (Juncaceae) species

Інтродукція Рослин, 2003
Characterize peculiarities of life-forms of shrubly species genus Carex L. (Cyperaceae) and Juncus L. (Juncaceae), which grow on the wetland. The peculiarities of forming hillocks are described in Juncus inflexus L.
G.A. Chorna
doaj   +1 more source