Results 71 to 80 of about 11,309 (240)

Assessing responses of reef island seabirds to environmental and anthropogenic drivers

Conservation Biology, EarlyView.
Abstract Tropical insular ecosystems face escalating, cumulative impacts of land‐ and sea‐based ecological threats that jeopardize the long‐term sustainability of their native communities. This joint vulnerability is epitomized by reef island seabirds, which are exposed to reef decline and coastal erosion driven by climate change, reduction in prey ...
Tristan Berr, Alexandre Millon, Pascal Dumas, Poetea Guehenneuc, Fany Perez, Hélène De Méringo, Julien Baudat‐Franceschi, Éric Vidal   +7 more
wiley   +1 more source

Cartografia e Grandi Infrastrutture 2a parte

GEOmedia, 2002
Cartografia e Grandi Infrastrutture 2a ...
openaire   +4 more sources

Comparative species distribution model framework for marine conservation and its application to loggerhead turtles in the Mediterranean

Conservation Biology, EarlyView.
Abstract Modeling species distributions in dynamic pelagic environments remains challenging, particularly for wide‐ranging and highly mobile species when there is limited guidance on model performance. This limitation constrains the effective use of species distribution models (SDMs) in marine conservation, where robust and transferable predictions are
E. Pasanisi, F. Maffucci, F. Atzori, M. Azzolin, I. Campana, L. Carosso, A. Castelli, M. Costantino, R. Crosti, L. David, N. Di‐Meglio, M. Farina, N. Fraija‐Fernández, O. Garcia‐Garin, M. Gazo, M. Gregorietti, F. Grossi, S. Hochscheid, R. Míguez‐Lozano, A. Moulins, D. S. Pace, M. Pecoraro, E. Pignata, J. A. Raga, M. Roul, E. Santini, G. Sarà, A. Scuderi, R. Teti, P. Tepsich, M. Vitale, M. Vighi, A. Arcangeli   +32 more
wiley   +1 more source

Influência do aspecto nutricional de Eucalyptus grandis W. Hill ex Maiden na preferência alimentar da lagarta desfolhadora Eupseudosoma involuta (Lepidoptera - Arctiidae) Influence of nutritional status of Eucalyptus grandis W. Hill ex Maiden on defoliating caterpillar Eupseudosoma involuta (Lepidoptera - Arctiidae) dietary preference

Revista Árvore, 2004
O objetivo deste trabalho foi investigar se o consumo de folhas de mudas de eucalipto por insetos herbívoros pode ser influenciado pela condição nutricional a que essas plantas estão submetidas. Para tal, mudas de Eucalyptus grandis W.
Flávia Maria da Silva Carmo, Pedro Henrique Silva Penedo   +1 more
doaj   +1 more source

Effect of Samples Size on the Water Removal and Shrinkage of Eucalyptus urophylla × E. grandis Wood during Supercritical CO2 Dewatering [PDF]

Materials (Basel), 2022
Liu H, Li Z, Zhang X, Zhou S.
europepmc   +1 more source

Evidence for a defensive ceiling in the effectiveness of plant silicon defences against an insect herbivore

Ecological Entomology, EarlyView.
Silicon‐mediated resistance in wheat reaches a defensive plateau; accumulating silicon beyond 2mM provides no additional benefit for suppressing insect herbivore relative growth rates. Silicon supplementation significantly increases wheat biomass and effectively ameliorates plant mass losses caused by Helicoverpa armigera herbivory. Lower mandible wear
Marie‐Emma Denarié, Uffe N. Nielsen, Susan E. Hartley, Richard Wuhrer, Scott N. Johnson   +4 more
wiley   +1 more source

The use of self-incompatibility in the production of hybrid eucalyptus seed by `Aracruz Celulose' in Brazil

Genetics and Molecular Biology, 1998
Self-incompatibility found in a Eucalyptus grandis clone was used to promote interspecific hybridization between E. grandis and E. urophylla clones.
Tatiana Góes Junghans, Ingrid Peters-Robinson, Fernando L. Bertolucci, Acelino Couto Alfenas   +3 more
doaj   +1 more source

The Characteristics of Moisture and Shrinkage of Eucalyptus urophylla × E. Grandis Wood during Conventional Drying. [PDF]

Materials (Basel), 2022
Yang L, Zheng J, Huang N.
europepmc   +1 more source

Seasonal shifts in network structure and species roles in a tropical island plant–flower visitor community Cambios estacionales en la estructura de la red de interacciones entre plantas y visitantes florales y en los roles de las especies en una comunidad insular tropical

Insect Conservation and Diversity, EarlyView.
Constant visitation rates across the flowering season masked major shifts in plant and flower visitor interaction structure, specialization, species roles and trait‐driven patterns shaping interaction intensity. Plants and flower visitors changed ecological roles over time, with native flower visitors playing key roles in maintaining network cohesion ...
Alba Costa, Julia Jaca, Christopher N. Kaiser‐Bunbury, Anna Traveset   +3 more
wiley   +1 more source

Enxertia in vitro na propagação de clones de Eucalyptus urophylla e E. grandis In vitro grafting in the propagation of Eucalyptus urophylla and E. grandis clones

Pesquisa Agropecuária Brasileira, 2006
O objetivo deste trabalho foi avaliar a eficiência da enxertia in vitro na propagação de dois clones híbridos de Eucalyptus urophylla e E. grandis. Foram utilizados porta-enxertos juvenis obtidos de sementes de E. grandis e E.
Fabiana Schmidt Bandeira, Aloisio Xavier, Wagner Campos Otoni, José Maria Moreira Dias   +3 more
doaj   +1 more source