Current issue: 55(4)
Under compilation: 55(5)
Only 0.1% of the land area of Perä-Pohjola and Lapland is arable land. The study includes a detailed survey of 154 farms in the area. Part of the results are presented in the second part of the article series about Perä-Pohjola and Lapland (Acta Forestalia Fennica vol. 18). The farms had in average 1.87 hectares of arable land and 16.1 hectares of meadows. Cattle-manure was the most important dressing. The main crops were barley, hay, potatoes and rye. The article includes a detailed description about the cultivation methods.
The PDF includes a summary in English. This is a third part of four-article series on the natural resources in the area of Perä-Pohjola and Lappi. The article includes a detailed survey of the farms in the area.
There is demand for cultivated willow in toy and barrel making, and handcrafts in Finland. In Europe, Salix sp. have been cultivated on several kinds of sites. In Finland, suitable sites for willow plantations could be found, for instance, by the rivers and brooks, on other alluvial lands, wet meadows and other humid lands unsuitable for agriculture. The article suggests that the cultivation of willow should begin on the agricultural lands, because the choice of origin of the willow cuttings is less important when it is grown on fields, and the areas are more accessible. The desired qualities for cultivated willow are good growth rate and robust stems, frost resistance and resistance to annual cuttings. Of the different species, especially suitable is Salix sect. Amygdalinae. In field tests, all the tested Salix species have been frost resistant, which makes it possible to cut the stems annually.
The PDF includes a summary in German.