Results 81 to 90 of about 209,676 (259)

Competition for light and light use efficiency for Acacia mangium and Eucalyptus grandis trees in mono-specific and mixed-species plantations in Brazil [PDF]

open access: yes, 2010
Mixed plantations with N-fixing species might be an attractive option for limiting the use of fertilizer in highly productive Eucalyptus plantations. A randomized block design was set up in southern Brazil, including a replacement series and an additive ...
Bouillet, Jean-Pierre   +4 more
core  

Nanomechanical characterisation of a water-repelling terpolymer coating of cellulosic fibres [PDF]

open access: yesarXiv, 2020
Polymer coatings on cellulosic fibres are widely used to enhance the natural fibre properties by improving, for example, the hydrophobicity and wet strength. Here, we investigate the effects of a terpolymer P(S-co-MABP-co-PyMA) coating on cotton linters and eucalyptus fibres to improve the resistance of cellulose fibres against wetness.
arxiv  

Advancing Eucalyptus Genomics: Cytogenomics Reveals Conservation of Eucalyptus Genomes [PDF]

open access: yesFrontiers in Plant Science, 2016
The genus Eucalyptus encloses several species with high ecological and economic value, being the subgenus Symphyomyrtus one of the most important. Species such as E. grandis and E. globulus are well characterized at the molecular level but knowledge regarding genome and chromosome organization is very scarce.
Teresa Mousinho Resina Ribeiro   +7 more
openaire   +8 more sources

Rare or threatened vascular plant species of Wollemi National Park, central eastern New South Wales [PDF]

open access: yes, 2013
Wollemi National Park (c. 32o 20’– 33o 30’S, 150o– 151oE), approximately 100 km north-west of Sydney, conserves over 500 000 ha of the Triassic sandstone environments of the Central Coast and Tablelands of New South Wales, and occupies approximately 25 ...
Bell, Stephen A. J.
core  

Investigation of the chemocatalytic and biocatalytic valorization of a range of different lignin preparations: The importance of β-O-4 content [PDF]

open access: yes, 2016
A set of seven different lignin preparations was generated from a range of organosolv (acidic, alkaline, ammonia-treated, and dioxane-based), ionic liquid, autohydrolysis, and Kraft pretreatments of lignocelluloses.
Bouxin, Florent   +10 more
core   +4 more sources

Identification of similarity amongst eucalyptus planted areas based on leaf-cutting ant nest sizes [PDF]

open access: yesarXiv, 2019
Techniques for leaf-cutting ant control have been investigated in literature due to the importance of the damage they cause to agriculture. The effectiveness of different forms of control is explored in researches aimed at identifying the balance between pest control efficiency and environmental damage caused by the treatments applied. Plantations with
arxiv  

The influence of vegetation structure and composition on invasibility by Pinus radiata in the Blue Mountains, NSW [PDF]

open access: yes, 2013
The exotic tree species Pinus radiata D. Don (in the family Pinaceae) has successfully spread from commercial plantations into adjacent vegetation in southeastern Australia.
Wardle, Glenda M., Williams, Moira C.
core  

Novel Distances for Dollo Data [PDF]

open access: yesarXiv, 2012
We investigate distances on binary (presence/absence) data in the context of a Dollo process, where a trait can only arise once on a phylogenetic tree but may be lost many times. We introduce a novel distance, the Additive Dollo Distance (ADD), which is consistent for data generated under a Dollo model, and show that it has some useful theoretical ...
arxiv  

Eucalyptus oleosa Essential Oils: Chemical Composition and Antimicrobial and Antioxidant Activities of the Oils from Different Plant Parts (Stems, Leaves, Flowers and Fruits) [PDF]

open access: yes, 2011
Essential oils obtained by hydrodistillation from the different parts (stems, adult leaves, immature flowers and fruits) of Eucalyptus oleosa were screened for their antioxidant and antimicrobial properties and their chemical composition. According to GC-
Ahmed Lebrihi   +21 more
core   +4 more sources

Tolerance of few Eucalypt species to salinity in Vitro [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2006
Most of the salinity problems causes by NaCl distribution in dry lands, beaches and water resources. This research was carried out to estimate the salinity resistance of four Eucalyptus species: Eucalypus camaldulensis, E. microtheca, E.
Mohammad Hasan Assareh   +3 more
doaj  

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