Sökning: "block trees"
Visar resultat 1 - 5 av 42 uppsatser innehållade orden block trees.
1. The restoration period : a new era in forestry
Master-uppsats, SLU/Dept. of Forest Ecology and ManagementSammanfattning : In the last 200 years the boreal forests of Sweden have undergone a dramatic transformation. After a long history of high grading the largest trees foresters grew increasingly concerned about the state of logged over forests. The big question was how to regenerate and increase the productivity of sparse forests. LÄS MER
2. Betydelsen av artvariation i Malmös alléer : artvariation på olika skalor för förebyggandet av sjukdomar och skadegörare
Kandidat-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)Sammanfattning : Trädsjukdomar som almsjukan påverkade och medgav stora förluster i trädbeståndet i många av världens städer. I Malmös offentliga miljö försvann närmare 40 000 almar inom loppet om 30 år. LÄS MER
3. Grätzltransformation - Implementing the Superblock 2.0
Master-uppsats, Lunds universitet/Institutionen för arkitektur och byggd miljöSammanfattning : The IPCC (Intergovernmental Panel on Climate Change) report published in 2021 shows that global warming and its consequences progress at a rapid rate. (Masson-Delmotte, V. et al. 2021, p. LÄS MER
4. Älgbete i restaureringsbränning : älgens respons på brand
Kandidat-uppsats, SLU/Dept. of Forest Ecology and ManagementSammanfattning : The moose is an important resource for Sweden but causes problems for forestry. Moose browsing damages annually cost forestry large amounts of money which makes it a hot topic of discussion. LÄS MER
5. Appropriate experimental design and pre-commercial thinning regime in Norway spruce stands on former agriculture lands in Latvia
Master-uppsats, SLU/Southern Swedish Forest Research CentreSammanfattning : Recent decades Latvian land usage has change and lot of unused agricultural lands has been reforested. These areas show difference by increased growth from typical forest land, because of this trait stands need different silvicultural treatments, implementation time and intensity. LÄS MER