Resultados de búsqueda - "Forestry"

Jämförande tidsstudie vid riskörning med kompakteringsskotare och traditionell "lätt" modifierad skotare por Grybäck, Gustav

“…This report is a thesis work for a B.Sc. in Forestry exam at the 5028, SLU. The work was an assignment from Sydved Energy AB. …”

Fysiska personers prövning om jordförvärvstillstånd vid förvärv av lantbruksfastighet por Bromée, Hanna

“…Considering differences between the numbers of declined permissions over the country, the impact on the agrarian and forestry competitiveness and the small number of dismissed permissions there are reasons to consider a reevaluation of the law. …”
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Growth and timber quality evaluation of 33 European beech (Fagus sylvatica L.) provenances from a site in Southern Sweden por Bergkvist, John

“…A generalized linear mixed model with a post-hoc Tukeys' test was used to analyze survival, growth and tree structural traits that define timber quality in plantation forestry. Several provenances performed well with re- spect to height increment, stem crookedness, mortality, and the tendency to produce double stems and lateral branches in the lower or upper part of the stem. …”

Utformning av en standardiserad och utbytbar batterimodul till arbetsmaskiner por Ericson, Martin

“…The industries that were investigated were agriculture, forestry, military and construction. In order to find out what was required of the battery, semi-instructed interviews were held with people in the different industries. …”

The effect of forest cover for the dynamics of a snowpack : linking snow water equivalents, meltwater contributions and evaporative loss por Millán, Álvaro Valle

“…Forestry is one of the main economical activities in Sweden, but it can seriously affect the dynamic of the water cycle by altering several hydrological factors such as timing and amount of snow melt and meltwater contributions from the snowpack to the soil. …”

Vitality of Sycamore maple (Acer pseudoplatanus) in southwest Sweden por Pershagen, Karin

“…Non-native tree species provide alternatives for forestry that needs to adapt to climate change and multiple public demands. …”
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Test and application of a vegetation-based CO2 and CH4 flux estimate from three ombrogenic and topogenic peatlands in Southern Germany por Weber, Birgit

“…A case study was performed in three ombrogenic and topogenic mires in Southern Germany using the tools Greenhouse Gas Emission Site Type (GEST) for non-forest sites and IPCC’s ‘Good Practise Guidance for Land Use, Land Use Change and Forestry’(GPG-LULUCF) for forest sites. The study was limited to carbon dioxide (CO2) and methane (CH4) fluxes, shown as CO2 equivalents (CO2e). …”

Locally valued habitats, species and sites and their significance for collaborative land use planning around Manusela National Park, Central Seram Island, Moluccas, Indonesia por Karlsson, Anna

“…Researchers at the Center of International Forestry Research (CIFOR), with headquarter in Indonesia, have developed an approached called “Multidisciplinary Landscape Assessment” that aims to assess important natural resources for local communities in tropical countries. …”
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Markskador vid GROT-uttag : en enkätstudie hos skogstjänstemän por Alenius, Peter

“…Forestry is increasing on an industrial scale where collection of logging residues takes a greater part. …”

Habitat use and ranging behaviour of GPS tracked juvenile golden eagles (Aquila chrysaetos) por Sandgren, Carolin

“…The results show that a landscape mosaic of open areas and older pine forest could be favourable for the juvenile eagles and that south-facing slopes should be excluded from forestry and wind farm establishment. Dense, younger forest within wind farms could possibly discourage the juvenile eagles from the wind farm.…”
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Analys av linjetaxering i samband med gallringsinventering med avseende på kvalitet, tillförlitlighet och framtida utformning por Lindström, Felix, Olbers, Aron

“…Guarantee of quality in the shape of self-checking activities is an important tool to guarantee a well managed forestry operation. To meet the forest owners’ demands on guarantee of quality and the entrepreneurs wish of an easy method for self-checking, the forest owners association, Södra skogsägarna, has developed a new method for thinning inventory. …”

Studenters attityd till skog por Jansson, Carl, Johansson, Stina

Moose distribution and browsing close to a feeding station por Eklund, Nils-Olov

“…A frequently debated subject in the Scandinavian forestry sector is how to handle problems with browsing damages by large herbivores, mostly moose (Alces alces), in young forest stands. …”

Performance of tree stem isolation algorithms for terrestrial laser scanning point clouds por De Conto, Tiago

“…LiDAR sensors present increasing popularity in the Forestry sector, due to its capability of acquiring high resolution three dimensional data of the forest, useful to a variety of applications. …”

Comportamiento de doce procedencias de Gliricidia sepium (Jacq), bajo el sistema de cultivos en callejones en condiciones de "El Recreo", bosque tropical húmedo por Varela Torres, David

“…Las evaluaciones al respecto se efectuaron en 12 procedencias de Gliricida Sepium (Jacq) recolectadas por el Oxford Forestry Institute en su área de distribución natural, establecidas posteriormente en la Estación Experimental "El Recreo" , dichas evaluaciones se Iniciaron en Julio de 1988 y concluyeron en Abril de 1990. …”
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Evaluación preliminar de clones de Eucalyptus en sistemas silvopastoriles del norte de Buenos Aires por Palazzini, Dino, Pisetta, Tulio Norberto, Galasso, Gonzalo, Harrand, Leonel, Del Tufo, Nicolás, Mujica, Gerardo Oscar, Pathauer, Pablo Santiago

“…Simultaneously, in this region there are vast nonagricultural lands suitable for forestry production. The implementation of mixed productive systems can represent an opportunity to integrate livestock and forestry production, generating environmental goods and services. …”
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Shelterwood cut intensity determines recovery pathways of managed Nothofagus pumilio forests por Chaves, Jimena Elizabeth, Aravena Acuña, Marie Claire, Rodríguez‑Souilla, Julián, Cellini, Juan Manuel, Lencinas, María Vanessa, Peri, Pablo Luis, Martínez Pastur, Guillermo José

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Pine plantations and invasion alter fuel structure and potential fire behavior in a patagonian forest-steppe ecotone por Paritsis, Juan, Landesmann, Jennifer Brenda, Kitzberger, Thomas, Tiribelli, Florencia, Sasal, Yamila, Quintero, Carolina, Dimarco, Romina Daniela, Barrios Garcia Moar, Maria Noelia, Iglesias, Aimee L., Diez, Juan Pablo, Sarasola, Mauro Miguel, Nuñez, Martin Andrés

“…In several regions of the southern hemisphere, exotic pines have been extensively planted in native treeless areas for forestry purposes and have subsequently invaded the native environments. …”
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Evaluación de indicadores de sostenibilidad en sistemas productivos alternativos para cría bovina de Corrientes: análisis comparativo de integración forestal e intensificación gana... por Egolf, Patricia, Gandara, Luis, Pueyo, Joaquin Dante, Colcombet, Luis, Cristeche, Estela Raquel, Ybarra, Juan Pablo

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Variations in the hierarchical architecture of nothofagus obliqua: evidence from juvenile naturallyregenerated trees and from seedlings obtained by controlled crosses of selected i... por Torres, Cristian Daniel, Magnin, Amaru, Gallo, Leonardo Ariel, Stecconi, Marina, Salgado, Mariana, Sosa, Claudia Maricel, Schinelli Casares, Teresa, Puntieri, Javier Guido

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