Results 61 to 70 of about 66,350 (214)

Differentiation of argentine propolis from different species of bees and geographical origins by UV spectroscopy and chemometric analysis [PDF]

open access: yes, 2018
Bees collect vegetal resins that they mix with their wax and mechanical impurities to elaborate propolis, whose chemical composition is complex and variable depending on botanical/geographical origin, type of bee, time of year when it was produced and ...
Borelli, Romina   +7 more
core   +2 more sources

The Efficiency of the Eucalyptus sp. Plant in Absorbing Pollutants Results from Vehicle Exhausts in the Baghdad City

open access: yesمجلة ديالى للعلوم الزراعية
Air pollution is one of the serious problems facing the world today because of constant changes in environmental concentration levels of some gases and heavy metals due to humans.
Mariam Abdulsalam S. Al-Maliki   +1 more
doaj   +1 more source

EFEKTIVITAS ANTIMIKROBA DISINFEKTAN EUCALYPTUS SP DAN MELALUCA SP TERHADAP STAPHYLOCOCCUS AUREUS

open access: yesAl-Asalmiya Nursing: Jurnal Ilmu Keperawatan (Journal of Nursing Sciences)
Latar Belakang: Staphylococcus aureus adalah salah satu mikroorganisme patogen yang paling sering terlibat dalam infeksi menular pada manusia. Disinfektan adalah biosida yang sering digunakan untuk mengeliminasi mikroorganisme pada permukaan benda guna mencegah penyebaran penyakit menular. Ekstrak daun tanaman Eucalyptus sp.
Sukma Diani Putri   +2 more
openaire   +1 more source

Lose the plot: cost-effective survey of the Peak Range, central Queensland [PDF]

open access: yes, 2013
The Peak Range (22˚ 28’ S; 147˚ 53’ E) is an archipelago of rocky peaks set in grassy basalt rolling-plains, east of Clermont in central Queensland. This report describes the flora and vegetation based on surveys of 26 peaks.
Butler, Don W., Fensham, Rod J.
core  

Cryptosporangium eucalypti sp. nov., an actinomycete isolated from Eucalyptus camaldulensis roots

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2017
A novel actinomycete, designated strain EURKPP3H10T, was isolated from surface-sterilized roots of Eucalyptus camaldulensis Dehnh., collected from Kamphaengphet Silvicultural Research Station, Kamphaengphet province, Thailand. The taxonomic position of strain EURKPP3H10T was studied using a polyphasic approach. Phylogenetic evaluation based on 16S rRNA
Winanda, Himaman   +4 more
openaire   +2 more sources

Fungal community survey of Fraxinus excelior in New Zealand [PDF]

open access: yes, 2012
The European Ash tree (Fraxinus excelsior) is widely grown throughout Europe. As a large deciduous tree species, it grows a tall, domed crown and has an attractive tree shape, so it is considered as a popular amenity tree species. European Ash is planted
Chen, Jie
core   +1 more source

Updated taxonomy of Lactifluus section Luteoli : L. russulisporus from Australia and L. caliendrifer from Thailand [PDF]

open access: yes, 2019
Lactifluus russulisporus Dierickx & De Crop and Lactifluus caliendrifer Froyen & De Crop are described from eucalypt forests in Queensland, Australia and different forest types in Thailand, respectively. Both species have recently been published on Index
De Crop, Eske   +6 more
core   +1 more source

Niche sharing reflects a poorly understood biodiversity phenomenon [PDF]

open access: yes, 2009
Eucalyptus spp. are susceptible to a large number of foliar pathogens, some of which can cause serious defoliation and die-back. In this study, a single leaf spot on a Eucalyptus leaf collected in Madagascar revealed an unusual association of microfungi ...
Crous, P.W.   +2 more
core   +2 more sources

Antibacterial activity of vegetal extracts against serovars of Salmonella Atividade antibacteriana de extratos vegetais sobre sorovares de Salmonella

open access: yesCiência Rural, 2011
in vitro antibacterial activity of 21 hydroethanolic vegetal extracts was assessed against 20 serovars of Salmonella. Regarding the tested extracts, 85.7% of them presented antibacterial activity.
Daiane Voss-Rech   +5 more
doaj   +1 more source

Use of sawdust Eucalyptus sp. in the preparation of activated carbons Utilização de serragem de Eucalyptus sp. na preparação de carvões ativados

open access: yesCiência e Agrotecnologia, 2012
Wood sawdust is a solid residue, generated in the timber industry, which is of no profitable use and can cause serious environmental problems if disposed inadequately. The aim of this study was to use the eucalyptus sawdust in the preparation of activated carbons AC) and test them as adsorbents of methylene blue (MB) and phenol, representative ...
Couto, Gabriela Martucci   +4 more
openaire   +3 more sources

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