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Wood production per evapotranspiration was increased by irrigation in plantations of Eucalyptus globulus and E. nitens

New Forests, 2015
Wood volume growth per unit evapotranspiration was calculated from water balance and growth measurements in irrigated and water-limited Eucalyptus globulus and E. nitens plantations in the 3rd, 4th and 5th year of growth. Wood volume growth per unit evapotranspiration (plantation water productivity) was increased by irrigation for both species in the ...
White, D.A.   +3 more
openaire   +1 more source

Establishing the minimum effective penetration of wood preservatives in the refractory heartwood of E. nitens

2023
Conventional pressure treatment of many Australian hardwoods results in little to no penetration of heartwood and a non-uniform envelope treatment of
Vargas, Juan   +3 more
openaire   +1 more source

Waterlogging in the temperate plantation species Eucalyptus globulus and E. nitens

2006
This project investigated the effect of waterlogging on the productivity of Eucalyptus globulus under field conditions, and the relative tolerance of the two temperate plantation eucalypt species, E. glob ulus and E. nitens, from the subgenus Symphyomyrtus, to waterlogging.
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Nondestructive sampling of Eucalyptus globulus and E. nitens for wood properties; II. Fibre length and coarseness

Wood Science and Technology, 2001
Within-tree variation in fibre length and coarseness was studied in fifty trees of E. globulus and E. nitens to develop a non-destructive sampling strategy. Trees, aged 5 to 9 years, were sampled across a range of sites in southern Australia. Simulated core samples were removed at six fixed heights easily accessible from the ground (0.5, 0.7, ... 1.5 m)
Muneri, Allie, Raymond, Carolyn A
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Quantifying differences in thermal dissipation probe calibrations for Eucalyptus globulus species and E. nitens × globulus hybrid

Trees, 2017
Calibration of sap flux density equations for Eucalytus is required when using sapflow thermal dissipation probes to avoid large underestimations of transpiration and water use. Eucalyptus plantations are expanding in response to global wood demand but are raising concerns about their impacts on water supplies.
Rafael A. Rubilar   +4 more
openaire   +1 more source

Chlorophyll and nitrogen determination for plantation-grown Eucalyptus nitens and E. globulus using a non-destructive meter

Forest Ecology and Management, 2006
Abstract Portable non-destructive meters are used successfully with many species for estimating foliar chlorophyll or nitrogen (N) content. In this study, we investigated the use of the Minolta SPAD-502 for estimating chlorophyll and N content of Eucalyptus nitens and E. globulus foliage. This meter measures leaf absorbance at wavelengths 650 and 940 
E.A. Pinkard, V. Patel, C. Mohammed
openaire   +1 more source

Testing single visit pollination procedures forEucalyptus globulusandE. nitens

Australian Forestry, 1999
Summary Previously, the production of controlled crossed seed in eucalypts required three visits to the female tree during the flowering season. We combined two novel methods from the literature involving pollinating cut styles at anthesis, and isolating individual styles with a tube to reduce the operation to a single visit. In E.
D. R. Williams, B. M. Potts, P. G. Black
openaire   +1 more source

ESTIRPES DE RIZÓBIOS E NITROGÊNIO MINERAL NO DESENVOLVIMENTO INICIAL DE Pterogyne nitens

2020
A fixação biológica de nitrogênio é um processo natural realizado por bactérias fixadoras de nitrogênio, como os rizóbios, e sua atividade simbiótica contribui em ganho produtivo das plantas produzidas. Desse modo, o objetivo deste trabalho foi avaliar o efeito da inoculação de bactérias do gênero Rhizobium no desenvolvimento inicial de Pterogyne ...
Henrique de Jesus Macêdo, Theilon   +2 more
openaire   +1 more source

MODELOS DE EVOLUÇÃO DAS POPULAÇÕES DE Gonipterus scutellatus E Anaphes nitens.

2012
O presente trabalho tem como objectivo a compilação e revisão dos resultados até agora obtidos relativos ao desenvolvimento de modelos matemáticos que permitam descrever a interacção entre a espécie Gonipterus scutellatus e o seu parasitóide Anaphes nitens.
Martins, A.   +3 more
openaire   +1 more source

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