Resultados de búsqueda - "Sweden"

Price premiums for organic pasta and pasta produced in Sweden : a hedonic pricing approach por Nilsson, Hanna, Vahtra, Julia

“…The dataset includes 305 observations from different geographical areas in Sweden: Uppsala, Malmö, Bunkeflostrand, Stockholm, Limhamn, Norrköping and Göteborg. …”

Natural and cultural continuous cover forests in Sweden : how much remain and how are they managed? por Axelsson, Robert

“…To match the natural diversity of forests and to satisfy all three dimensions of sustainable forest management there is a clear need for developing alternative forest management methods in Sweden.…”

Presence of Heterobasidion annosum and the need for stump treatment in monocultures of Scots pine in southern Sweden por Petrylaitė, Eglė

“…was investigated in fifteen monocultures of Scots pine in southern Sweden. On the basis of crown condition, all trees were divided into four classes from healthy to dead trees on a number of sample plots at each site. …”

Vegetation history and Picea abies (L.) Karst. establishment in the Härjedalen province (central Sweden) por Rodríguez, Eva

“…The overall aim of this project is to reconstruct the past vegetation in central Sweden. The specific question is whether pollen records can verify the early-Holocene Picea abies establishment in Sweden as is suggested by Lundqvist (1969). …”
Enlace del recurso

Altitudinal transfer of Norway spruce (Picea abies (L.) Karst.) provenances in northern Sweden por Suty, Nicole

“…The aim of this study was to analyze the effect of altitudinal transfer on volume production and survival in three mature field trials located at 420, 500, and 620-650 m a.s.l. in northern Sweden. A total of 13 provenances from latitudes between 61 and 64.5 ºN and altitudes between 50 and 500 m a.s.l. were included. …”
Enlace del recurso

An application of the bait-marking method for the study of spatial activity of wild boar in southern Sweden por Öhmark, Sara

“…Currently, some wild boars in the southern and middle parts of Sweden are the subjects of a GPS-study performed by researchers at the Department of Animal Ecology at the SLU in Umeå. …”
Enlace del recurso

Socio-ecological preditors of moose body condition across a latitudinal gradient in Sweden por Gentsch, Regina

“…Factors predicting moose body condition in Sweden were investigated by means of dressed weight from shot animals and combining a range of potential explanatory variables from public national databases. …”

Prevalence of pestivirus in reindeer : a study of reindeer populations in Finland, Iceland, Norway and Sweden por Aurosell, Caroline

“…The present study analysed sera from 217 reindeer in Finland, Iceland Norway and Sweden. Specific antibodies to pestivirus were analysed by an enzyme-linked immunosorbent assay (ELISA), and were found in samples from Iceland (8%), Norway (43.3%) and Sweden (49.3%). …”

Members’ support of a cooperative’s lobbying activities : the case of Sweden’s largest forestry cooperative por Helgesson, Matilda, Svensson, Ellinor

“…The largest forestry cooperative in Sweden, Södra, works to improve market conditions for the membership by promoting changes in policy to the advantage of forest owners, hence, lobbying activities. …”

Mobility, habitat selection and population connectivity of Lycaena helle in central Sweden : implications for conservation por Modin, Hanna

“…This study was conducted close to Östersund, in central Sweden, and aimed to investigate the mobility of L. helle, identify remote-sensed predictors of L. helle occurrence, examine the relationship between L. helle density, the abundance of its host plant and vegetation height and to classify local populations according to their importance for the connectivity on a regional level. …”

Farming for food security : a critical study on the transition to post-fossil agriculture in Sweden por Ulfbecker, Ebba

“…This thesis addresses the preconditions to achieve a transition to fossil free agriculture in Sweden, to increase farm-level resilience and food security. …”

Pricing the Sun : a hedonic approach on the influence of photovoltaic systems on house prices in Sweden por Bolin, Axel

“…To investigate this hedonic regression is conducted using panel data on house sales in Sweden from 2012 to the end of 2018. The results strongly suggest that solar panels increase house prices, which makes it reasonable for households to expect an increased house price from the investment.…”

Skills and competencies for sustainable food systems : case study of young market gardeners in Sweden por Lundgren, Lotten

“…The present thesis offers a perspective on one such niche, market gardening in Sweden. The Swedish food system is characterized by a development towards fewer and larger farms, which has been driven by stakeholders in the supply chain and by national- and EU-policies. …”

Trichinella spp. in Eurasian beaver (Castor fiber) in Sweden and Norway : a pilot study por Lovén, Sofia

“…In Sweden, beavers are not routinely tested for Trichinella. …”

Browsing effects on stand development after fire at Tyresta National Park, Southern Sweden por Eriksson, Amanda

Relating the impacts of regenerative farming practices to soil health and carbon sequestration on Gotland, Sweden por Daverkosen, Laerke, Holzknecht, Alena

“…Further, we compare regenerative farms with conventional farms on Gotland, Sweden in order to draw first conclusions about the impact of certain farming practices on soil physical, chemical, and biological parameters. …”
Enlace del recurso

Population structure of Puccinia graminis, the cause of stem rust on wheat, barley, and rye in Sweden por Kjellström, Clara

“…During recent years, P. graminis have re-emerged in Sweden on barley and wheat. The aim of this work was to examine if the same population of P. graminis infects both wheat and barley in Sweden. …”
Enlace del recurso

Species diversity and geographical distribution of Fusarium species on winter wheat in two regions in Sweden por El Khosht, Fatima

Genetic diversity of Roseroot (Rhodiola rosea L.) from Sweden, Greenland and Faroe Islands por Kylin, Madeleine

“…The Nordic Genetic Resource Center has collected Roseroot material from Sweden, Greenland and Faroe Islands under different expeditions. …”

A political study trip to the Netherlands to stimulate diffusion of Dutch bicycle policies in Sweden? por Strategier, Nina

“…This study will be partly conducted for Cykelfrämjandet, an organisation that promotes cycling in Sweden. Methodologies: Next to theoretical research, a qualitative study has been carried out to meet the objectives of the research. …”
Enlace del recurso