Results 81 to 90 of about 192,847 (260)

Essential oil composition of Eucalyptus microtheca and Eucalyptus viminalis.

open access: yesAvicenna journal of phytomedicine, 2015
Eucalyptus (Fam. Myrtaceae) is a medicinal plant and various Eucalyptus species possess potent pharmacological actions against diabetes, hepatotoxicity, and inflammation. This study aims to investigate essential oil composition from leaves and flowers of E. microtheca and E.
Nahid Rahneshan   +4 more
openaire   +4 more sources

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

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  

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  

Impact of Na and K fertilization on Eucalyptus response to drought - integrative approach : S02T08 [PDF]

open access: yes, 2013
Eucalyptus is a fast growing tropical species depending strongly on environment, soil fertility and water supply. Potassium fertilization improves drought resistance and growth performance, but world resources decline while cost increases.
Battie Laclau, Patricia   +6 more
core  

Myrtaceae, a cache of fungal biodiversity [PDF]

open access: yes, 2009
Twenty-six species of microfungi are treated, the majority of which are associated with leaf spots of Corymbia, Eucalyptus and Syzygium spp. (Myrtaceae).
Cheewangkoon, R.   +5 more
core   +4 more sources

Hydrological simulation of a small forested catchment under different land use and forest management

open access: yesiForest - Biogeosciences and Forestry, 2020
This paper describes the assessment of the SWAT hydrological model to reproduce continuous daily streamflow and simulate scenarios of forest management for a small catchment under tropical climate in Aracruz, Brazil.
Oliveira LT   +5 more
doaj   +1 more source

The Eucalypts of the Greater Blue Mountains World Heritage Area: distribution, classification and habitats of the species of Eucalyptus, Angophora and Corymbia (family Myrtaceae) recorded in its eight conservation reserves [PDF]

open access: yes, 2010
The Greater Blue Mountains World Heritage Area (GBMWHA), immediately west of Sydney (33° 53’S; 151° 13’E), on the east coast of Australia was listed as World Heritage for its outstanding natural values, a major component of which is the high number of ...
Benson, Doug, Hager, Tim
core  

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  

New South Wales Vegetation classification and Assessment: Part 3, plant communities of the NSW Brigalow Belt South, Nandewar and west New England Bioregions and update of NSW Western Plains and South-western Slopes plant communities, Version 3 of the NSWVCA database [PDF]

open access: yes, 2010
This fourth paper in the NSW Vegetation Classification and Assessment series covers the Brigalow Belt South-/1(BBS) and Nandewar (NAN) Bioregions and the western half of the New England Bioregion (NET), an area of 9.3 million hectares being 11.6% of NSW.
Allen, Chris B.   +3 more
core  

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