Full text of this article is only available in PDF format.

Kari Leinonen (email), Matti Leikola, Antti Peltonen, Pentti Räsä­nen

Kuusen luontainen uudistaminen Pirkka-­Hämeen metsälautakunnassa

Leinonen K., Leikola M., Peltonen A., Räsä­nen P. (1989). Kuusen luontainen uudistaminen Pirkka-­Hämeen metsälautakunnassa. Acta Forestalia Fennica no. 209 article id 7656. https://doi.org/10.14214/aff.7656

English title: Natural regeneration of Norway spruce in Pirkka-Häme Forestry Board District, Southern Finland

Abstract

The aim of the present study was to evaluate and develop the use of natural regeneration of Norway spruce (Picea abies (L.) H. Karst.) in private forestry. The study was carried out using a line-plot survey with permanent circular sample plots. In total 40 regeneration sites were measured. The study includes results from three successive inventories: prior to the shelterwood cutting, in the summer after the cutting, and one year after the cutting. Regression and logistic regression analyses were used to construct models describing the effect of various factors on the restocking of the stands.

The standing volume prior to the shelterwood cutting was on average 236 m3/ha (ranging from 80 to 428 m3/ha) and after the cutting 120 m3/ha (39–220 m3/ha). The average number of stems per hectare decreased from 435 to 186. Prior to the shelterwood cutting 22% of the stands were satisfactorily restocked. After the cutting and one year later these percentages were 6 and 29%, respectively. Prior to the shelterwood cutting the number of acceptable seedlings was 1,440/ha, in the summer and year later 1,308/ha and 1,546/ha, respectively. Prior to the shelterwood cutting the characteristics of the mother stands did not correlate well with the number of seedlings. The change in the number of seedlings during the initial stage of shelterwood method depended on height of the seedling stand, amount of logging waste and number of germlings prior to the cutting. The risk to fail in regeneration was highest in the poorly restocked, sparse shelterwood stands, where a fast expansion of grass vegetation took place.

The PDF includes a summary in English.

Original keywords
kuusi; luontainen uudistaminen; taimettuminen; suojuspuumenetelmä

English keywords
Picea abies; natural regeneration; shelterwood method; restocking

Published in 1989

Views 7920

Available at https://doi.org/10.14214/aff.7656 | Download PDF

Creative Commons License CC BY-SA 4.0

Register
Click this link to register to Silva Fennica.
Log in
If you are a registered user, log in to save your selected articles for later access.
Contents alert
Sign up to receive alerts of new content

Your selected articles
Send to email
Henke M., Huckemann S. et al. (2014) Reconstructing leaf growth based on non-destruct.. Silva Fennica vol. 48 no. 2 article id 1019 (remove) | Edit comment
Heikurainen L., Seppälä K. (1973) Regional variation and continuity of stand growt.. Acta Forestalia Fennica vol. 0 no. 132 article id 7566 (remove) | Edit comment
Kuuluvainen T., Leinonen K. et al. (1996) Statistical opportunities for comparing stand st.. Silva Fennica vol. 30 no. 2–3 article id 5598 (remove) | Edit comment
Verkasalo E., (1992) Forest industry as a producer and consumer of wo.. Silva Fennica vol. 26 no. 2 article id 5480 (remove) | Edit comment
Heikinheimo L., (1954) On the distribution of income from Finnish sawn .. Acta Forestalia Fennica vol. 61 no. 19 article id 7431 (remove) | Edit comment
Schabenberger O., Gregoire T. G. (1995) A conspectus on Estimating Function theory and i.. Silva Fennica vol. 29 no. 1 article id 5546 (remove) | Edit comment
Cajanus W., (1914) The development of even-aged forests stands - a .. Acta Forestalia Fennica vol. 3 no. 1 article id 7531 (remove) | Edit comment
Sepänmaa Y., (1987) Forstästhetik and forest aesthetics Silva Fennica vol. 21 no. 4 article id 5327 (remove) | Edit comment
Punttila P., Haila Y. (1996) Colonisation of a burned forest by ants in the s.. Silva Fennica vol. 30 no. 4 article id 5567 (remove) | Edit comment
Yli-Vakkuri P., Pelkonen P. (1976) Rooting of Scots pine needle fascicles with diff.. Silva Fennica vol. 10 no. 4 article id 4956 (remove) | Edit comment
Seppälä K., (1968) Preliminary results of post-drainage development.. Silva Fennica vol. 2 no. 3 article id 4770 (remove) | Edit comment
Julkunen E., Kuusamo A. (1987) Images of forests in patriotic songs and forest .. Silva Fennica vol. 21 no. 4 article id 5325 (remove) | Edit comment
Laitakari E., (1929) Research on roots on their relationship to pract.. Acta Forestalia Fennica vol. 33 no. 2 article id 7211 (remove) | Edit comment
Tuominen S., Balazs A. et al. (2015) Unmanned aerial system imagery and photogrammetr.. Silva Fennica vol. 49 no. 5 article id 1348 (remove) | Edit comment
Hintikka T. J., (1933) Observations on witches' brooms in Scots pine Acta Forestalia Fennica vol. 39 no. 2 article id 7273 (remove) | Edit comment
Selby J. A., Petäjistö L. (1992) Small sawmills as enterprises: a behavioural inv.. Acta Forestalia Fennica vol. 0 no. 228 article id 7674 (remove) | Edit comment
Heiskanen V., (1951) Benefits of qualitative classification of saw logs Silva Fennica vol. no. 69 article id 4611 (remove) | Edit comment
Karlsson L., Mörling T. et al. (2013) Influence of silvicultural regimes on the volume.. Silva Fennica vol. 47 no. 4 article id 938 (remove) | Edit comment
Ripatti P., (2000) Use of log-linear models in forecasting structur.. Silva Fennica vol. 34 no. 3 article id 631 (remove) | Edit comment
Sarasto J., Seppälä K. (1977) The effect of dwarf-shrub vegetation supression .. Silva Fennica vol. 11 no. 1 article id 4960 (remove) | Edit comment
Ferrarese J., Affleck D. et al. (2015) Conifer crown profile models from terrestrial la.. Silva Fennica vol. 49 no. 1 article id 1106 (remove) | Edit comment
Solantie R., (1994) Effect of weather and climatological background .. Silva Fennica vol. 28 no. 3 article id 5533 (remove) | Edit comment
Jadwiszczak K. A., (2012) What can molecular markers tell us about the gla.. Silva Fennica vol. 46 no. 5 article id 923 (remove) | Edit comment
Saalas U., (1934) The Finnish nomenclature of insects Acta Forestalia Fennica vol. 40 no. 27 article id 7304 (remove) | Edit comment
Lindholm T., Vasander H. (1987) Vegetation and stand development of mesic forest.. Silva Fennica vol. 21 no. 3 article id 5318 (remove) | Edit comment
Lähde E., (1966) Studies on the respiration rate in the different.. Acta Forestalia Fennica vol. 81 no. 8 article id 7173 (remove) | Edit comment
Haara A., Kangas A. et al. (2019) Economic losses caused by tree species proportio.. Silva Fennica vol. 53 no. 2 article id 10089 (remove) | Edit comment
Juntunen M.-L., Engsås J. et al. (1985) Supervisors in the forestry of the Nordic countr.. Silva Fennica vol. 19 no. 1 article id 5229 (remove) | Edit comment
Kokkonen P., (1927) On the relation between the hibernation of rye a.. Acta Forestalia Fennica vol. 33 no. 3 article id 7212 (remove) | Edit comment
Cajander A. K., (1913) Studies about Finnish peatlands Acta Forestalia Fennica vol. 2 no. 3 article id 7530 (remove) | Edit comment
Rubner K., (1929) Objectives of middle-European forestry Acta Forestalia Fennica vol. 34 no. 8 article id 7221 (remove) | Edit comment
Kankare V., Luoma V. et al. (2019) Assessing feasibility of the forest trafficabili.. Silva Fennica vol. 53 no. 3 article id 10197 (remove) | Edit comment
Cajander A. K., (1923) Cultivation of exotic tree species as forestry a.. Acta Forestalia Fennica vol. 24 no. 1 article id 7074 (remove) | Edit comment
Kärkkäinen M., (1976) Auxiliary observations on the measurement of the.. Silva Fennica vol. 10 no. 4 article id 4950 (remove) | Edit comment
Gort J., Zubizarreta Gerendiain A. et al. (2009) Differences in fibre properties in Scots pine (P.. Silva Fennica vol. 43 no. 3 article id 193 (remove) | Edit comment
Burton P. J., (2002) Effects of clearcut edges on trees in the sub-bo.. Silva Fennica vol. 36 no. 1 article id 566 (remove) | Edit comment
Repo T., Volanen V. et al. (2022) No difference in the maximum frost hardiness of .. Silva Fennica vol. 56 no. 2 article id 10620 (remove) | Edit comment
Reitala A., (1987) Forests in Finnish art Silva Fennica vol. 21 no. 4 article id 5334 (remove) | Edit comment
Pulliainen E., Loisa K. et al. (1968) Winter food of the moose (Alces alces) in easter.. Silva Fennica vol. 2 no. 4 article id 4775 (remove) | Edit comment
Sikström U., Almqvist C. et al. (2010) Growth of Pinus sylvestris after the application.. Silva Fennica vol. 44 no. 3 article id 139 (remove) | Edit comment
Finér L., (1991) Effect of fertilization on dry mass accumulation.. Acta Forestalia Fennica vol. 0 no. 223 article id 7669 (remove) | Edit comment
Hahtola K., (1967) Farm forestry and its socio-economic environment Acta Forestalia Fennica vol. 84 no. 2 article id 7183 (remove) | Edit comment
Kellomäki S., (1977) Deterioration of forest ground cover during tram.. Silva Fennica vol. 11 no. 3 article id 4972 (remove) | Edit comment
Leinonen K., Leikola M. et al. (1989) Natural regeneration of Norway spruce in Pirkka-.. Acta Forestalia Fennica vol. 0 no. 209 article id 7656 (remove) | Edit comment
Your search results