Results 101 to 110 of about 313 (145)

Collapse and internal checking in the latewood of Eucalyptus regnans F.Muell

Wood Science and Technology, 1996
Tangential shrinkage was measured on longitudinal-tangential slices of separate earlywood and latewood from one board of Eucalyptus regnans F.Muell. at various temperatures. Large amounts of collapse shrinkage were measured in the latewood slices, and lesser amounts in the earlywood slices.
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Preferential Outcrossing in Eucalyptus regnans F. Muell

Australian Journal of Botany, 1987
Seed production characteristics of Eucalyptus regnans following self (S), outcross (O), (S+O ) and open pollination were investigated as a contribution to understanding of breeding system control in this species. All five trees tested produced seed after self-pollination, although yield was reduced relative to outcrossing.
AR Griffin, GF Moran, YJ Fripp
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Moth pocket, a timber defect inEucalyptus regnans

Australian Forestry, 1983
It is proposed that “bird's eye”, a common timber defect of Eucalyptus regnans, be renamed “moth pocket” because of its origin and appearance.
G. C. Marks, J. A. Harris, I. R. Long
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Studies of Litter in Eucalyptus regnans Forests

Australian Journal of Botany, 1975
The litter of Eucalyptus regnans forests forms a mull humus, and leaf material is readily incorporated into the topsoil. The annual litter fall is high by world standards, averaging 7.66 tonneslha. The amount of bark and twig fall and the contribution of the understorey to the total litter are also com- paratively high.
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Micropropagation of Juvenile Eucalyptus regnans (Mountain Ash)

Australian Journal of Botany, 1991
Node-derived shoot cultures of Eucalyptus regnans were established from in vitro grown seedlings on Murashige and Skoog basal medium supplemented with 0.5 mg L-1 (2 µm) zeatin and 0.05 mg L-1 (0.3 µm) napthaleneacetic acid. A double sterilisation method was essential to obtain clean material from seed.
C Blomstedt, J Cameron, P Whiteman, SF Chandler   +3 more
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EMERGENCE OF EUCALYPTUS REGNANS SEEDLINGS FROM BURIED SEED

Australian Forestry, 1965
SUMMARY Seed of Eucalyptus regnans F. Muell. was sown at various depths in crumby and in highly compacted soils. The numbers of seedlings which emerged per cent of sound seeds sown in crumby soil were: on the surface—16%; at 1/4 inch depth—51%; at 1/2 inch—18%; at 1 inch—2%; and at 2 and 4 inches—0%.
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Studies on problems of regeneration of Eucalyptus regnans in Tasmania

1966
E. regnans is confined to Tasmania and Victoria. It is one of the three or four most important timber species in these two states. In 1958, E. regnans produced the fifth largest volume of sawn eucalypt timber in Australia (Hanson, 1961). E. regnans grows best under fairly cool conditions at 100 ft. to 2,000 ft. in Tasmania and at 600 ft.
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Water stress in transplanted Eucalyptus regnans and Eucalyptus nitens seedlings

1998
No description ...
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Biomass and growth potential of Eucalyptus regnans up to 100m tall

Forest Ecology and Management, 2015
Abstract Predicting tree biomass and growth increments via allometric equations is routine in forestry, but this approach is problematic in old-growth forests unless equations are derived from trees spanning the full size range. Using intensive measurements of 27 standing Eucalyptus regnans trees 61.1–99.8 m tall and 80–430 years old in Tasmania ...
Stephen C. Sillett, Robert Van Pelt, Russell D. Kramer, Allyson L. Carroll, George W. Koch   +4 more
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Analysis of Eucalyptus Regnans Form Characteristics

2022 IEEE 11th International Conference on Communication Systems and Network Technologies (CSNT), 2022
Mohan. N Pavan, Kumar. S Sunil, Anirban Ghosh   +2 more
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