Results 71 to 80 of about 2,967 (181)

Receptividade estigmatica em Eucalyptus dunnii. [PDF]

open access: yes, 2014
Devido à sua importância para os estudos de biologia reprodutiva da espécie e visando oferecer subsídios para melhorar a eficiência da polinização controlada, estudou-se a receptividade do estigma de E.
PINTO JUNIOR, J. E., SOUSA, V. A. de
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Water-resource and land-use issues [PDF]

open access: yes
Water resource managementWater useCase studiesCatchment areasLand useHydrologyModelsEvaporationSoil moistureDecision support ...
Calder, I. R.
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Pollinators of Eucalyptus regnans (Myrtaceae), the world’s tallest flowering plant species

open access: yesAustralian Journal of Botany, 2009
Insect visitors to the flowers of Eucalyptus regnans F.Muell. in a remnant natural stand were classified into 33 functional pollinator groups according to taxonomic affinity and body size. In total, 92% of insects caught were dipterans; however, most of these were small and did not contribute significantly to pollination.
A. Rod Griffin   +2 more
openaire   +2 more sources

Notes on some Tasmanian eucalypts [PDF]

open access: yes, 1914
In "A Research on the Eucalypts of Tasmania and their Essential Oils," Messr's. Baker and Smith have made frequent reference to my work, and some observations are necessary.
Maiden, Joseph Henry
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Density loss and respiration rates in coarse woody debris of Pinus radiata, Eucalyptus regnans and Eucalyptus maculata

open access: yesSoil Biology and Biochemistry, 2003
Abstract This study compared field and laboratory decomposition rates of coarse woody debris (CWD) (>10 cm diameter) from three tree species: Pinus radiata, Eucalyptus regnans, and Eucalyptus maculata. For this purpose, the density loss of logs on the ground sampled from chronosequences of sites following harvesting was determined using the water ...
Mackensen, Jens, Bauhus, Jürgen
openaire   +2 more sources

Comparação entre dois métodos de avaliação e análise dos danos de geada em mudas de Eucalyptus viminalis Labill. [PDF]

open access: yes, 2015
O presente trabalho teve por objetivo comparar dois métodos de avaliação e análise da resistência à geada de mudas de Eucalyptus viminalis Labill., consistindo de: (a) classificação das mudas em seis classes: 0 = muito, até 5 = não afetada pela geada ...
LISBÃO JUNIOR, L.
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Morfologi Pembungaan Dan Sistem Reproduksi Merbau (Intsia Bijuga) Pada Plot Populasi Perbanyakan Di Paliyan, Gunungkidul [PDF]

open access: yes, 2015
Information regarding the flowering morphology, as a first step to understand the reproductive system, is essential. The purpose of this study is to determine the flowering morphology and the reproductive systems of merbau.
Baskorowati, L. (Liliana)   +1 more
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Ecophysiological adaptations shape distributions of closely related trees along a climatic moisture gradient. [PDF]

open access: yesNat Commun, 2023
Smith DD   +6 more
europepmc   +1 more source

Eucalyptus regnans antecedentes silviculturales y tecnológicos para su uso en Chile

open access: yes, 2011
Eucalyptus regnans es una especie con gran potencial maderero, su madera ya esta posicionada en mercados internacionales por Australia y Nueva Zelandia, muestra un muy rápido crecimiento y presenta menores problemas tecnológicos que otros eucaliptos en su etapa industrial, razones por las que INFOR ha iniciado investigaciones sobre su utilización y ...
Gonzalo Hernández C.   +2 more
openaire   +1 more source

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