Results 21 to 30 of about 878 (192)

Etablierung von Nothofagus obliqua, Nothofagus glauca und Quillaja saponaria in der mediterranen Zone Chiles [PDF]

, 2022
En el marco del proyecto de investigación general "Diversidad arbórea en la zona mediterránea en Chile: ¿la silvicultura cercana a la naturaleza y la rentabilidad son mutuamente excluyentes?" en la VIII. Region del Biobio (desde 2018 la XVI.
Stiehl, Carolin Ronja
openaire   +2 more sources

VOLUME AND TAPER EQUATIONS FOR COMMERCIAL STEMS OF Nothofagus obliqua AND N. alpina [PDF]

CERNE, 2017
ABSTRACT Timber volume of standing trees is essential information for management decisions. The increasing need to optimize the potential capacity of forests maintaining their conservation, requires the quantification of the different potential possible timber products.
Beltran, Hernan Attis, Chauchard, Luis, Iaconis, Ariana, Pastur, Guillermo Martinez   +3 more
openaire   +4 more sources

Gall responses to drying habitats: Insights from the community of galling herbivores associated with the superhost Caryocar brasiliense Cambess. (Caryocaraceae). [PDF]

Plant Biol (Stuttg)
Drying processes in the Brazilian palm swamps or Veredas, impact the gall community in adjacent vegetation by reducing the abundance of more sensitive galls, while more resilient galls acclimate to increased dryness by developing thicker protective tissues. Abstract Galls are new plant organs formed in response to the stimuli of gall‐inducing organisms,
Fernandes IS, Araújo WS, da Carneiro RGS.   +2 more
europepmc   +2 more sources

Commodity risk assessment of Quercus petraea plants from the UK

EFSA Journal, Volume 21, Issue 10, October 2023., 2023
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High‐risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Quercus petraea imported from the UK ...
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Francesco Di Serio, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Andrea Battisti, Hugo Mas, Daniel Rigling, Massimo Faccoli, Giovanni Iacopetti, Alžběta Mikulová, Olaf Mosbach‐Schulz, Fabio Stergulc, Franz Streissl, Paolo Gonthier   +29 more
wiley   +1 more source

Modelos de crecimiento diamétrico para Nothofagus obliqua = Diameter growth models for Nothofagus obliqua

, 2023
Fil: Chauchard, Luis. Universidad Nacional del Comahue; Argentina. Administración General de Parques Nacionales. San Martín de los Andes; Argentina.
Chauchard, Luis Mario, Sbrancia, Renato
openaire   +2 more sources

Fossil insect-feeding traces indicate unrecognized evolutionary history and biodiversity on Australia's iconic Eucalyptus. [PDF]

New Phytol
Summary Fossilized plant–insect herbivore associations provide fundamental information about the assembly of terrestrial communities through geologic time. However, fossil evidence of associations originating in deep time and persisting to the modern day is scarce. We studied the insect herbivore damage found on 284 Eucalyptus frenguelliana leaves from
Giraldo LA, Wilf P, Donovan MP, Kooyman RM, Gandolfo MA.   +4 more
europepmc   +2 more sources

Foraging activity by an ecosystem engineer, the superb lyrebird, 'farms' its invertebrate prey. [PDF]

J Anim Ecol
We show that the superb lyrebird, an ecosystem engineer, undertakes a unique form of resource farming through its foraging activity. By modulating litter and soil habitats on the forest floor, lyrebirds create conditions conducive to their invertebrate prey, increasing richness and biomass and resulting in a remarkable farming feedback loop.
Maisey AC, Haslem A, Bennett AF.
europepmc   +2 more sources

Enmienda con compost y fertilización de suelos afectados por incendios: Respuesta de dos especies nativas de la Patagonia bajo condiciones de invernadero

Ecología Austral, 2020
Las actividades humanas alteraron la frecuencia y la intensidad de los incendios, lo cual puede tener consecuencias severas sobre los ecosistemas terrestres.
Marina Gonzalez-Polo, Mariana L. Agüero, Elisa Castán   +2 more
doaj   +1 more source

Can native plant species be preserved in an anthropogenic forest landscape dominated by aliens? A case study from Mediterranean Chile

Annals of Forest Research, 2016
Plantations with fast growing exotic tree species can negatively affect native plant species diversity and promote the spread of alien species. Mediterranean Chile experienced major landscape changes with a vast expansion of industrial plantations of ...
Steffi Heinrichs, Carolin Stiehl, Burkhard Müller-Using   +2 more
doaj   +1 more source

Revision of Tropopterus Solier: A disjunct South American component of the Australo-Pacific Moriomorphini (Coleoptera, Carabidae) [PDF]

Deutsche Entomologische Zeitschrift, 2019
Tropopterus Solier, 1849, precinctive to southern South America, is taxonomically revised. Six new species are described: T. peckorum sp. nov., T. robustus sp. nov., T. canaliculus sp. nov., T. trisinuatus sp. nov., T. minimucro sp.
James K. Liebherr
doaj   +3 more sources