Results 11 to 20 of about 441 (175)

Anti-Inflammatory and Antimicrobial Effects of Eucalyptus spp. Essential Oils: A Potential Valuable Use for an Industry Byproduct. [PDF]

Evid Based Complement Alternat Med, 2023
In Brazil, the use of Eucalyptus is focused on the production of wood or pulp for the paper industry but without any general recovery of waste, with leaves and branches being left on the ground. One possibility is to use these residues as raw materials in the production of industrially relevant and value‐added compounds such as essential oil.
Salvatori ES, Morgan LV, Ferrarini S, Zilli GAL, Rosina A, Almeida MOP, Hackbart HCS, Rezende RS, Albeny-Simões D, Oliveira JV, Gasparetto A, Müller LG, Dal Magro J.   +12 more
europepmc   +2 more sources

Haplotype mining panel for genetic dissection and breeding in Eucalyptus. [PDF]

Plant J, 2023
SUMMARY To improve our understanding of genetic mechanisms underlying complex traits in plants, a comprehensive analysis of gene variants is required. Eucalyptus is an important forest plantation genus that is highly outbred. Trait dissection and molecular breeding in eucalypts currently relies on biallelic single‐nucleotide polymorphism (SNP) markers.
Candotti J, Christie N, Ployet R, Mostert-O'Neill MM, Reynolds SM, Neves LG, Naidoo S, Mizrachi E, Duong TA, Myburg AA.   +9 more
europepmc   +2 more sources

Improved Estimates of Biomass Expansion Factors and Root-To-Shoot Ratios: An Approach for Different Forest Types Across a Climatic Gradient in Brazil. [PDF]

Glob Chang Biol
This paper addresses the global greenhouse gas inventory challenge by reducing uncertainty and enabling more reliable carbon accounting to support strategic and policy decision‐making under climate variability. ABSTRACT Advancements in the current state of the art of the key drivers of biomass expansion factor (BEF) and the root‐to‐shoot ratio (R) are ...
Leite E Lopes I, Campoe OC, Barros GM, Gonçalves AFA, Matzner GGM, Figura MA, Alvares CA, Cunha FL, de Rezende VBS, Stahl J, Basílio JJN, Félix HJA, Boigues TB, Dick G, de Mattos EM, Guillemot J, Le Maire G, Cook R, Albaugh TJ, Rubilar RA, de Jesus MS, Tonaco AS, Munhoz JSB, Deliberari I, Stape JL, Nouvellon Y, Laclau JP.   +26 more
europepmc   +2 more sources

Towards species-level forecasts of drought-induced tree mortality risk. [PDF]

New Phytol, 2022
Summary Predicting species‐level responses to drought at the landscape scale is critical to reducing uncertainty in future terrestrial carbon and water cycle projections. We embedded a stomatal optimisation model in the Community Atmosphere Biosphere Land Exchange (CABLE) land surface model and parameterised the model for 15 canopy dominant eucalypt ...
De Kauwe MG, Sabot MEB, Medlyn BE, Pitman AJ, Meir P, Cernusak LA, Gallagher RV, Ukkola AM, Rifai SW, Choat B.   +9 more
europepmc   +2 more sources

Stand biomass estimation methods for Eucalyptus grandis and Eucalyptus dunnii in Uruguay [PDF]

Bosque (Valdivia), 2021
La aditividad de las ecuaciones empeladas para predecir los componentes y la biomasa total es una característica deseable de un sistema de ecuaciones. Las ecuaciones ajustadas independientemente generan resultados biológicamente inconsistentes. El objetivo de este estudio fue ajustar y comparar tres métodos para estimar la biomasa de rodales de ...
Hirigoyen, Andrés, Resquin, Fernando, Navarro Cerrillo, Rafael, Franco, Jorge, Rachid Casnati, Cecilia   +4 more
openaire   +2 more sources

Susceptibility of Eucalyptus trees to defoliation by the Eucalyptus snout beetle, Gonipterus sp. n. 2, is enhanced by high foliar contents of 1,8‐cineole, oxalic acid and sucrose and low contents of palmitic and shikimic acid

Plant, Cell &Environment, Volume 46, Issue 11, Page 3481-3500, November 2023., 2023
Abstract Gonipterus sp. n. 2 (Coleoptera, Curculionidae) is an invasive, commercially important weevil that causes large‐scale defoliation of Eucalyptus trees. The weevil specifically feeds on young leaves and new shoots, thus reducing tree growth. The weevil displays a very strong preference for certain Eucalyptus genotypes, however, this behaviour ...
Johannes Joubert, Benice Sivparsad, Michelle Schröder, Ilaria Germishuizen, Jingyuan Chen, Brett Hurley, Jeremy D. Allison, Almuth Hammerbacher   +7 more
wiley   +1 more source

Micropropagation of an Eucalyptus hybrid (Eucalyptus benthamii x Eucalyptus dunnii) [PDF]

Acta Scientiarum. Agronomy, 2011
This study was designed to micropropagate E. benthamii x E. dunnii, by testing chlorine concentrations for explant asepsis, the optimal concentrations of benzylaminopurine (BAP) and naphthaleneacetic acid (NAA) for bud proliferation, and the ratio between BAP and gibberellic acid (GA3) in two nutrient media for shoot elongation. Nodal segments from H12,
Brondani, Gilvano Ebling, Dutra, Leonardo Ferreira, Wendling, Ivar, Grossi, Fernando, Hansel, Fabricio Augusto, Araujo, Marla Alessandra   +5 more
openaire   +2 more sources

Quambalaria eucalypti found on Eucalyptus in Indonesia

Forest Pathology, Volume 53, Issue 5, October 2023., 2023
Abstract The Eucalyptus plantation industry in Indonesia has expanded rapidly during the last few decades. During routine nursery disease surveys, symptoms of a leaf and shoot blight disease were detected on Eucalyptus mother plants. Isolates were obtained from symptomatic tissues and identified using DNA sequence analyses. Phylogenetic analyses showed
Marthin Tarigan, Michael J. Wingfield, Yosep M. A. N. Marpaung, Alvaro Durán, Nam Q. Pham   +4 more
wiley   +1 more source

Influences on koala habitat selection across four local government areas on the far north coast of NSW

Austral Ecology, Volume 48, Issue 5, Page 928-951, August 2023., 2023
Conserving habitats crucial for threatened koala (Phascolarctos cinereus) populations requires rating habitat quality from a fine spatial scale to patches, landscapes and then regions. Abstract Conserving habitats crucial for threatened koala (Phascolarctos cinereus) populations requires rating habitat quality from a fine spatial scale to patches ...
Clive A. McAlpine, John Callaghan, Daniel Lunney, Jonathan R. Rhodes, Ross Goldingay, Will Goulding, Christine Adams‐Hosking, Kelly Fielding, Scott Benitez Hetherington, Angie Brace, Marama Hopkins, Liz Caddick, Elisha Taylor, Lorraine Vass, Linda Swankie   +14 more
wiley   +1 more source

Host assessment and feeding behaviour of adult female Glycaspis brimblecombei on preferred and non‐preferred eucalypts

Entomologia Experimentalis et Applicata, Volume 171, Issue 3, Page 172-185, March 2023., 2023
We investigated host acceptance and feeding behaviour of Glycaspsis brimblecombei (Hemiptera: Aphalaridae) among 10 eucalypt (sub)species, to understand host utilisation by this globally important Australian species. Host acceptance or rejection occurred surprisingly rapidly. Most females were likely to jump immediately off non‐preferred hosts.
Reza Tanha, Martin J. Steinbauer
wiley   +1 more source