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Showing 1 to 14 of 14 for “"eucalyptus globulus"”.
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Soil community structure and litter decomposition under irrigated Eucalyptus Globulus in South Western Australia
… provided an opportunity to research plantation (Eucalyptus globulus ) soil flora and fauna communities, rates of litter decomposition and to describe the impact of irrigation (both mains-water and effluent) on these communities.
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Tolerancia de Eucalyptus globulus (Labill) al estrés hídrico severo: de la fisiología a la genética
… en plantas juveniles del clon comercial C14 de Eucalyptus globulus (Labill.) y posteriormente un estudio aplicado simulando un estrés hídrico a largo plazo en nueve clones diferentes de E. globulus en condiciones naturales. En el primer bloque, el desarrollo de un método de inducción del estrés …
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Basidiospore infection of Austropuccinia psidii and resistance ofopen-pollinated Eucalyptus globulus families to rust and Teratosphaeria Leaf Disease
Eucalyptus globulus can produce high-density wood with high cellulose and low lignin content. However, plantations can be affected by Myrtle rust, caused by Austropuccinia psidii and/or Teratosphaeria Leaf Disease (TLD), caused by Teratosphaeria nubilosa. Planting resistant materials is the most …
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Modelos para la estimación automática de coberturas, existencias y productividad de Eucalyptus globulus en el norte de España a partir de datos de teledetección satelital y variables ambientales
Las plantaciones de Eucalyptus globulus tienen una notable relevancia en el norte de España, especialmente en Galicia, Asturias, Cantabria y el País Vasco, donde, junto con Pinus pinaster y Pinus radiata, representan el 92 % del volumen de madera cortado anualmente, lo que pone de manifiesto su …
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A molecular analysis of the population structure, mating system and demography of Eucalyptus
… the evolutionary forces affecting populations of Eucalyptus, with special emphasis on the compounds implicated in plant defence, notably terpenes. In Chapter 1, I explored the genetic structure in Eucalyptus globulus to understand how processes such as gene flow and genetic drift have shaped the …
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A molecular analysis of the population structure, mating system and demography of Eucalyptus
… the evolutionary forces affecting populations of Eucalyptus, with special emphasis on the compounds implicated in plant defence, notably terpenes. In Chapter 1, I explored the genetic structure in Eucalyptus globulus to understand how processes such as gene flow and genetic drift have shaped the …
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Alternativas de manejo de áfidos limitantes de la producción de alfalfa en el Sudoeste bonaerense
… actividad repelente de los aceites esenciales de Eucalyptus globulus Labill. y de Mentha x piperita L. en adultos de Acyrthosiphon pisum H., Aphis craccivora K. y Therioaphis trifolii M. (Hemiptera: Aphididae). En 23 cultivares de M. sativa se evaluaron la resistencia por antixenosis y por …
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Effects of land-use changes on the properties of a Nitisol and hydrological and biogeochemical processes in different forest ecosystems at Munesa, south-eastern Ethiopia
… were significantly reduced. Below 21 years old Eucalyptus plantation no significant changes on the above mentioned parameters could be identified, but significant reductions in SOC, N and S concentrations associated with the sand and silt separates were evident. There were also significant …
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Soil-plant dynamics of water, nitrogen and sulfur: A study on indigenous and exotic tree species in Munessa Forest, Ethiopia
… and in plantations of Cupressus lusitanica and Eucalyptus globulus. All investigations on the ecology of these trees were conducted on the same single-tree centred plots in a combination of time series of natural parameters with isotope tracer experiments, employing inorganic 15N tracers and …
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Hydrological and erosion responses to man-made and natural disturbances : insights from forested catchments in South-central Chile
… in this regard, i.e. Pinus radiata and Eucalyptus globulus do not trigger any decisive different hydrologic response. Instead, water consumption is more sensitive to soil-water supply for the local hydro-climatic conditions. Re 2) Contradictory opinions exist about whether timber harvest …
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Biomass and Nutrient Studies of Selected Tree Species of Natural and Plantation Forests: Implications for a Sustainable Management of the Munessa-Shashemene Forest, Ethiopia
… Cupressus lusitanica Miller, Cupressaceae and Eucalyptus globulus Labill. Myrtaceae were selected from plantation forests. Root architectures of the study trees were studied by excavation. The live fine root biomass (<2 mm in diameter) of the dry and wet seasons was determined from samples …
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Monarch Butterfly (Danaus plexippus) Tree Preference and Intersite Movement at California Overwintering Sites
… overwintering groves: making room among the eucalyptus</p> <p>Proper management and conservation of the coastal California overwintering sites used by western Monarch butterflies <em>(Danaus plexippus </em>L.) is critical for continued use of these sites by monarchs. Many management efforts …
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Nanobioinsecticidas : nuevas estrategias para el manejo biorracional de Plodia interpunctella (Lepidoptera, Pyralidae) : desarrollo, aplicaciones y estudios ecotoxicológicos
… (Roxb.) Wats (Poales, Poaceae) (Palmarosa) y Eucalyptus globulus Labill. (Myrtales, Myrtaceae) (Eucalipto) en larvas del IV estadio y adultos de P. interpunctella. Se utilizaron dos metodologías: exposición a superficies tratadas y aplicación tópica. Los AE de geranio, menta y palmarosa …