Results 31 to 40 of about 9,816 (197)

Anti-Inflammatory and Cytotoxic Potential of New Phenanthrenoids from Luzula sylvatica

open access: yesMolecules, 2020
Phenanthrenoids have been widely described, in the Juncaceae family, for their biological properties such as antitumor, anxiolytic, anti-microbial, spasmolytic, and anti-inflammatory activities. The Juncaceae family is known to contain a large variety of
Maël Gainche   +20 more
doaj   +1 more source

Impact of broom, Cytisus scoparius (Fabaceae), in naturally treeless sub-alpine frost-hollow vegetation communities at the Barrington Tops, south-eastern Australia [PDF]

open access: yes, 2013
The exotic shrub Cytisus scoparius (L.) Link (family Fabaceae), known as broom, is having a major impact on native vegetation in naturally treeless sub-alpine frost-hollow areas (c. 32o 01’ 37” S, 151o 26’ 12” E’, 1440 m elevation) at the Barrington Tops,
Hosking, John R.   +2 more
core   +1 more source

Plant communities of the upper Murrumbidgee catchment in New South Wales and the Australian Capital Territory [PDF]

open access: yes, 2013
Native vegetation of the upper Murrumbidgee catchment in southeast NSW and the Australian Capital-Territory (ACT) was classified into 75 plant communities across 18 NSW Vegetation Classes within nine Structural-Formations.
Armstrong, R.C.   +4 more
core   +1 more source

Palinomorfos del Holoceno en la cuenca alta del Río Lerma, Estado de México, México

open access: yesBotan‪ical Sciences, 2003
En los sedimentos de la laguna de Chignahuapan, Estado de México, México, se identificaron 96 palinomorfos. Se encontraron 8 taxa correspondientes a algas, un género y una familia tanto para Equisetopsida como para Lycopodiopsida, y 6 familias con 10 ...
Beatriz Ludlow-Wiechers   +2 more
doaj   +1 more source

Authentic specimens of Juncaceae names stored in the Herbarium of Ivan Franko National University of Lviv

open access: yesБіологічні студії
Background. The Herbarium of Ivan Franko National University of Lviv (LW) is one of the oldest herbaria in Ukraine. It was established in 1783 by Prof. B. Schiwerek.
Ihor Olshanskyi   +2 more
doaj   +1 more source

Effect of Changes in Land Use During the 20th Century on Woodland and Calcareous Grassland Vegetation in Southern Poland [PDF]

open access: yes, 2011
In the modern agricultural landscape major threats to plant species diversity are loss and fragmentation of habitats and communities. During the last century natural and semi-natural communities have faced also cessation of tradition management and ...
Dzwonko, Zbigniew
core   +3 more sources

What is the impact of Impatiens parviflora on diversity and composition of herbal layer communities of temperate forests? [PDF]

open access: yesPLoS ONE, 2012
The aim was to estimate the impacts of invasive Impatiens parviflora on forests' herbal layer communities. A replicated Before-After-Control-Impact field experiment and comparisons with adjacent uninvaded plots were used.
Martin Hejda
doaj   +1 more source

Harmonising digitised herbarium data to enhance biodiversity knowledge: Major steps towards an updated checklist for the flora of Greenland

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Herbaria worldwide hold centuries of plant data that are key to understanding and protecting biodiversity; however, even with increased digital access, differences in plant naming systems make it difficult to compare records. We developed a semi‐automated workflow that standardises species names and organises herbaria records from multiple institutions
Brandon Samuel Whitley   +17 more
wiley   +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

Fir-dominated forests in Bavaria, Germany [PDF]

open access: yes, 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   +2 more
core  

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