Current issue: 53(3)

Under compilation: 53(4)

Impact factor 1.683
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Silva Fennica 1926-1997
1990-1997
1980-1989
1970-1979
1960-1969
Acta Forestalia Fennica
1953-1968
1933-1952
1913-1932

Articles containing the keyword 'Aufforstung'.

Category: Article

article id 7232, category Article
Edvard Wibeck. (1929). Erwägungen bei Wahl von Kulturmethoden in der schwedischen Nadelwaldwirtschaft. Acta Forestalia Fennica vol. 34 no. 19 article id 7232. https://doi.org/10.14214/aff.7232
English title: Discussions on the choice of cultivation method in coniferous forests in Sweden.

In Sweden lot of state owned forests or earlier mining districts or districts of ironworks have been afforested during the last decade. The amount of afforested areas sinks from south to north. Afforestation has taken place also in privately owned forests.

The article discusses the common economic questions related to afforestation work and the biological viewpoints related to it. The best cultivation methods are presented for several common forest types, such as herb-rich forest types, moss-grown forests types, swampy forests with heavy raw humus and barren pine forest sites (lichen type).

The volume 34 of Acta Forestalia Fennica is a jubileum publication of professor Aimo Kaarlo Cajander.

  • Wibeck, ORCID ID:E-mail:
article id 7229, category Article
O. J. Lukkala. (1929). Über die Dicke der Torfschicht und die Neigungsverhältnisse der Mooroberfläche auf verschiedenen Moortypen. Acta Forestalia Fennica vol. 34 no. 16 article id 7229. https://doi.org/10.14214/aff.7229
English title: The thickness of peat bed and gradients of peatland surface on different peatland types.

The type of the peatland and its classification as forest site (height-over-age-classification) are important information when the drainage potential of a peatland is defined. The gradient and thickness of peat bed are also significant.

The observations for the study have been collected in state owned forests in middle-Finland. The thickness and gradient variations have no clear differences between different types of peatlands. The results show that from the view of drainage for afforestation, the peatlands that are good or suitable for afforestation are flatter and more even that those less suitable. The more suitable peatlands also have thinner peat bed and bigger gradient.

The volume 34 of Acta Forestalia Fennica is a jubileum publication of professor Aimo Kaarlo Cajander.

 

  • Lukkala, ORCID ID:E-mail:
article id 7045, category Article
O. J. Lukkala. (1920). Studien über das Verhältnis zwischen dem Moortypus und dem Oberflächentorf der Moore. Acta Forestalia Fennica vol. 16 no. 3 article id 7045. https://doi.org/10.14214/aff.7045
English title: Studies on the relationship between the type of the peatland and the peat of its surface.

The aim of the study is to find out how do the peatlands develop after drainage and how does the type of peat affect the growing conditions of the forest on it. Study is based on measurements made in summer 1919 in about middle Finland (districts of Loppi, Yläne, Kihniö, Nerkoo, Orivesi, Vilppula, Multia and Karstula). The macroscopic identified content of the peat was analyzed: the different peat types were categorized according the species of the most abundant plant remains. The characteristics of the studied peat types are represented.

The conclusion of the study is that when deciding about the suitability of the drained peatland for afforestation, the thickness and content of the peat must be considered in addition to peat type.   

  • Lukkala, ORCID ID:E-mail:

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