Results 21 to 30 of about 3,830 (194)

The effect of flowering stage on distribution modelling performance: A case study of Acacia dealbata using maximum entropy modelling and RPA images

open access: yesForest Systems, 2022
Aim of study: To classify and validate the coverage of Acacia dealbata by stratifying its area into three different flowering stages using remotely piloted aircraft (RPA)-derived image orthomosaics.
Antonio Vazquez de la Cueva   +2 more
doaj   +1 more source

Impact of non-native tree species in Europe on soil properties and biodiversity: a review [PDF]

open access: yesNeoBiota, 2022
In the context of global change, the integration of non-native tree (NNT) species into European forestry is increasingly being discussed. The ecological consequences of increasing use or spread of NNTs in European forests are highly uncertain, as the ...
Thomas Wohlgemuth   +21 more
doaj   +3 more sources

Acacia invasion triggers cascading effects above- and belowground in fragmented forests [PDF]

open access: yesNeoBiota
Invasive alien plants like Acacia species are key drivers of ecosystem change, with considerable effects on forest structure, nutrient cycling, and biodiversity. In the Mediterranean region, which is already vulnerable to challenges such as anthropogenic
Raquel Juan-Ovejero   +10 more
doaj   +3 more sources

Rivers as a potential dispersing agent of the invasive tree Acacia dealbata

open access: yesRevista Chilena de Historia Natural, 2022
Background The silver wattle Acacia dealbata is a fast-growing tree from Australia that has become naturalised in different regions of the world, attaining invasive status in most of them. In Chile, A.
Daniel Zamorano   +3 more
doaj   +1 more source

Suppressive effects of acetone extract from the stem bark of three Acacia species on nitric oxide production in lipopolysaccharide-stimulated RAW 264.7 macrophage cells

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2016
Objective: To compare the inhibitory effects of acetone extracts from the stem bark of three Acacia species (Acacia dealbata, Acacia ferruginea and Acacia leucophloea) on nitric oxide production. Methods: The lipopolysaccharide (LPS)-stimulated RAW 264.7
Kandhasamy Sowndhararajan   +4 more
doaj   +1 more source

Harnessing halophyte-derived allelochemicals and signaling molecules to enhance salinity tolerance in crops. [PDF]

open access: yesAm J Bot
Abstract Premise Soil salinization is a growing global challenge that significantly reduces agricultural productivity by impairing seed germination, growth, and yield. While conventional crops have limited tolerance to high salinity, halophytes are promising biological models for developing strategies to sustain agriculture in saline environments and ...
Székely G, Barta C.
europepmc   +2 more sources

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

Case studies of the expansion of Acacia dealbata in the valley of the river Miño (Galicia, Spain)

open access: yesForest Systems, 2014
Aim of study: Acacia dealbata is a naturalized tree of invasive behaviour that has expanded from small plots associated with vineyards into forest ecosystems.
Antonio Vazquez de la Cueva
doaj   +1 more source

Rainforest in eastern Tasmania- floristics and conservation [PDF]

open access: yes, 1993
Six floristic communities are described from rainforest in northern and eastern Tasmania. The communities occur in lower rainfall areas, where they are often restricted to fire-protected sites.
Brown, MJ, Neyland, MG
core   +2 more sources

Complete chloroplast genome sequence of Acacia crassicarpa (Fabaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
Acacia crassicarpa (Fabaceae), a nitrogen-fixing tree species, is critically important for coastal protection in southeast China. In this study, we report the complete chloroplast genome sequence of A. crassicarpa, with a length of 176,493 bp.
Xinjian Yue   +5 more
doaj   +1 more source

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