Results 1 to 10 of about 33,700 (115)
NOTES ON THE EUCALYPTUS. [PDF]
JAMA: The Journal of the American Medical Association, 1893 The Eucalyptus tree is a native of Australia and Tasmania, where it forms large forests. There are about 140 species described, but they vary extremely, different kinds of leaves being produced on the same tree, thus presenting distinct specific characters, and varying also in the nature of their barks. In Tasmania and Gippsland Victoria, they grow to
Walter Tyndale
openalex +4 more sources
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 +5 more
openaire +3 more sources
Structural Performance of Laterite soil Stabilised with Cement and Blue Gum (Eucalyptus Globulus) Wood Ash for Use as a Road base Material [PDF]
International Journal of Engineering Trends and Technology,
69(9),257-264, September 2021, 2021 This study examines the effect of partially replacing cement with blue gumwood ash (BGWA) in stabilizing laterite soil to be used as a potential road base material. Initially, Ordinary Portland Cement was introduced to the soil at varying contents from 0 to 12% in steps of 3% by weight of the soil sample.
arxiv +1 more source
The genome of Eucalyptus grandis [PDF]
Nature, 2014 Eucalypts are the world's most widely planted hardwood trees. Their outstanding diversity, adaptability and growth have made them a global renewable resource of fibre and energy. We sequenced and assembled >94% of the 640-megabase genome of Eucalyptus grandis.
Marçal Soler +87 more
openaire +8 more sources
Combining ability of elite clones of Eucalyptus grandis and Eucalyptus urophylla with Eucalyptus globulus [PDF]
Genetics and Molecular Biology, 2007 In Brazil, eucalyptus breeding programs for cellulose production has used two species, Eucalyptus grandis and Eucalyptus urophylla. Nevertheless, it would be useful to introgress alleles from other species to improve wood quality and volume. The objective of this research was to evaluate the hybrid potential of elite clones of E.
Bison, Odair +4 more
openaire +5 more sources
The Eucalyptus spectrograph [PDF]
SPIE Proceedings, 2003 As part of the Brazilian contribution to the 4.2 m SOAR telescope project we are building the Integral Field Unit spectrograph, "SIFUS." With the aim of testing the performance of optical fibers with 50 microns core size on IFUs, we constructed a prototype of the IFU and a spectrograph that were installed at the 1.6 m telescope of the Observatorio do ...
de Oliveira, A. C. +13 more
openaire +4 more sources
Wood Permeability in Eucalyptus grandis and Eucalyptus dunnii [PDF]
Floresta e Ambiente, 2017 The objective of this study was to evaluate the flow of air and water in Eucalyptus grandis and Eucalyptus dunnii wood. Wood was collected from four trees aged 37 years in an experimental plantation of the Federal University of Lavras, Brazil. Planks were cut off the basal logs to produce specimens for air and water permeability testing.
Raphael Nogueira Rezende +4 more
openaire +4 more sources
Photosynthetic temperature responses of Eucalyptus globulus and Eucalyptus nitens [PDF]
Tree Physiology, 1996 Steady-state photosynthetic responses to leaf temperature of 4-year-old Eucalyptus globulus Labill. and E. nitens (Deane and Maiden) Maiden trees were measured between 10 and 35 degrees C at approximately monthly intervals from early spring to midwinter.
Christopher L. Beadle +4 more
openaire +3 more sources