Results 71 to 80 of about 3,031 (180)

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

Water-resource and land-use issues [PDF]

open access: yes
Water resource managementWater useCase studiesCatchment areasLand useHydrologyModelsEvaporationSoil moistureDecision support ...
Calder, I. R.
core  

Botanical descriptions of Eucalypti [PDF]

open access: yes, 1902
Eucalyptus globulus (Labillardiere) —Tall, erect tree, even in exposed situations, tending to preserve a preponderating main-stem till the high forest age is reached, the branches few and acutely diverging; bark deciduous.
Rodway, Leonard
core  

Forests and Hydrological Services: Reconciling public and science perceptions [PDF]

open access: yes
This paper compares and contrasts the science and public perceptions of the role of forests in relation to water quantity (annual and seasonal runoff and recharge) and erosion.
Calder, Ian R.
core   +1 more source

Nitrogen Content and Dry-matter Digestibility of Guinea and Sabi Grasses as Influenced by Tree Legume Canopy [PDF]

open access: yes, 2004
A research study was undertaken to study the grass layer across a mini landscape dominated by tree legume Albizia lebbeck to explore the nutritional differences of two introduced grasses, Guinea grass (Panicum maximum) and sabi grass (Urochloa ...
Amar, A. L. (Andi)
core  

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

Eficiência de utilização de nutrientes em cinco espécies de Eucalyptus. [PDF]

open access: yes, 2015
Com o objetivo de identificar a espécie mais adequada para o plantio em solos pobres, empregou-se o índice de eficiência de utilização de nutrientes para produção de biomassa no tronco (lenho e casca) para Eucalyptus grandis (Hill) Maiden, E.
COELHO, L. C.   +2 more
core  

Perspectiva fisiológica en la producción y mejora del eucalipto : ( con énfasis en Eucaliptus globulus Labill) [PDF]

open access: yes, 2007
En la Introducción, en el marco común del género Eucalyptus, se subrayan los aspectos mas destacables de E. globulus en un contexto ecológico, genético y productivo.
Pardos Carrión, José Alberto
core  

Gene flow estimation with microsatellites in a Malagasy seed orchard of Eucalyptus grandis [PDF]

open access: yes, 2003
International audienceEucalyptus grandis has a mixed-mating repro- ductive system. Malagasy Eucalyptus seed orchards were established 15 years ago with two aims both based on panmixia: open-pollinated seed production and genetic improvement. The panmixia
Chaix, G.   +5 more
core   +1 more source

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

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