Results 61 to 70 of about 3,830 (194)
ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens +64 more
wiley +1 more source
Proposition d'un cadre de représentation des bioinvasions en milieu rural : cas de Acacia dealbata à Madagascar [PDF]
Dans certaines situations rurales où se conjuguent pauvreté des populations et rareté des ressources, l'analyse des conséquences de l'invasion d'une espèce ligneuse nécessite l'emploi d'un cadre d'approche large et objectif, qui inclue les interactions ...
Kull, Christian A. +2 more
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Integrating ecosystem services and disservices: insights from plant invasions [PDF]
There is growing interest in ecosystem disservices, i.e. the negative effects of ecosystems on humans. The focus on disservices has been controversial because of the lack of clarity on how to disentangle ecosystem services and disservices related to ...
Bonn, Aletta +9 more
core +2 more sources
Novel plant diebacks are emerging in association with reoccurring droughts in California. Field isolations and greenhouse trials show that latent pathogens and drought together, and not drought alone, cause the most severe diebacks. ABSTRACT The detection of emergent biotic and abiotic threats to plant health is challenging in an interconnected world ...
Matteo Garbelotto +8 more
wiley +1 more source
Soil seed banks after Acacia dealbata Link invasion and removal: implications for restoration
Background Acacia dealbata Link is a problematic invasive alien tree in South Africa, with severe environment effects such as native plant displacement and soil nutrient manipulation (nitrogen fixation). Most studies on A.
Sheunesu Ruwanza
doaj +1 more source
Risk assessment, eradication, and biological control: global efforts to limit Australian acacia invasions [PDF]
Aim? Many Australian Acacia species have been planted around the world, some are highly valued, some are invasive, and some are both highly valued and invasive.
Andreu +108 more
core +2 more sources
Abstract Black wattle (Acacia mearnsii De Wild.) is a key tree crop in South Africa, valued for its bark and timber, both of which contribute significantly to export revenue. Wattle bark harvesting begins with the rainy season in September and extends to May. During this time, harvested bark is transported to three processing facilities.
P. Avadianund Bridglall +3 more
wiley +1 more source
La invasión de árboles puede generar cambios en la composición de las comunidades vegetales y reducciones en el número de especies nativas. Acacia dealbata Link (aromo) fue introducida en Chile con fines ornamentales. Esta especie originaria de Australia
Andrés Fuentes-Ramírez +3 more
doaj
Performance Assessment of Invasive Acacia dealbata as a Fuel for a Domestic Pellet Boiler
The use of alternative energy sources becomes ever more important due to the necessity to minimize the energy consumption of fossil fuels and fight climate changes.
T. Ferreira, J.M. Paiva, C. Pinho
doaj +1 more source
Estudo da alteração da cobertura do solo no Parque Nacional da Peneda Gerês (1995 e 2007). Análise temporal dos padrões espaciais e avaliação quantitativa da estrutura da paisagem. [PDF]
Os processos de alteração da paisagem, sejam naturais ou de origem antropogénica, têm uma influência profunda na evolução histórica das paisagens. Estas modificações na cobertura e ocupação do solo induzem alterações no tipo de coberto vegetal bem como
Aranha, José, Viana, Helder
core

