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

Matti Haapanen (email), Marja-Leena Annala, Pirkko Velling

Progeny trial estimates of genetic parameters for growth and quality traits in Scots pine.

Haapanen M., Annala M.-L., Velling P. (1997). Progeny trial estimates of genetic parameters for growth and quality traits in Scots pine. Silva Fennica vol. 31 no. 1 article id 5605. https://doi.org/10.14214/sf.a8506

Abstract

Estimates of individual heritability and genetic correlation are presented for a set of 10 growth and quality traits based on data from 16 Scots pine (Pinus sylvestris L.) progeny trials in Finland. Seven of the traits (tree height, stem diameter, crown width, Pilodyn value, branch diameter, branch angle and branch number) were objectively measured, whereas three traits (stem straightness, branching score and overall score) were assessed visually. The genetic correlations were mostly moderate or low, and favourable from the tree breeder's point of view. All variables related to tree size correlated relatively strongly and positively. Tree height exhibited a more favourable genetic relationship with the crown form traits than diameter, the latter showing positive correlation with branch diameter. Except for the slight negative correlation between branch angle and branch diameter, the branching traits were not notably correlated. The pilodyn value was positively correlated with stem diameter, reflecting negative correlation between diameter growth and wood density. The highest genetic correlations occurred among the two visually evaluated quality scores and branch diameter. All of the heritabilities were less than 0.4. Overall score, Pilodyn, branch angle, branching score and tree height showed the highest heritability.

Keywords
Pinus sylvestris; Scots pine; wood quality; genetic correlation; heritability; progeny testing

Published in 1997

Views 2289

Available at https://doi.org/10.14214/sf.a8506 | 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
Your search results
Mäkelä A., Ikonen V.-P. et al. (1997) An application of process-based modelling to the.. Silva Fennica vol. 31 no. 3 article id 5632
Hökkä H., Alenius V. et al. (1997) Individual-tree basal area growth models for Sco.. Silva Fennica vol. 31 no. 2 article id 5616
Haapanen M., (1995) Within-plot subsampling of trees for assessment .. Silva Fennica vol. 29 no. 1 article id 5543
Salminen H., Varmola M. (1993) Influence of initial spacing and planting design.. Silva Fennica vol. 27 no. 1 article id 5495
Varmola M., (1989) A model for ring width of planted Scots pine Silva Fennica vol. 23 no. 4 article id 5388
Bergsten U., (1988) Invigoration and IDS-sedimentation of Pinus sylv.. Silva Fennica vol. 22 no. 4 article id 5364
Velling P., Nepveu G. (1986) Variation of wood quality and yield in a Finnish.. Silva Fennica vol. 20 no. 3 article id 5275
Kärkkäinen M., (1986) Model of knottiness of wood material in pine, sp.. Silva Fennica vol. 20 no. 2 article id 5266
Muona O., Hiltunen R. et al. (1986) Analysis of monoterpene variation in natural sta.. Silva Fennica vol. 20 no. 1 article id 5256
Halinen M., (1985) The effect of the growth rate of young Scots pin.. Silva Fennica vol. 19 no. 4 article id 5251
Velling P., Tigerstedt P. M. A. (1984) Harvest index in a progeny test of Scots pine wi.. Silva Fennica vol. 18 no. 1 article id 5204
Haapanen T., Hari P. et al. (1979) Effect of fertilization and thinning on radial g.. Silva Fennica vol. 13 no. 2 article id 5033
Lehtiniemi T., (1977) Factors affecting gamma-irradiation sensitivity .. Silva Fennica vol. 11 no. 1 article id 4963
Lehtonen I., Kellomäki S. et al. (1976) Nutrient cycle in a Scots pine stand. II. Amount.. Silva Fennica vol. 10 no. 4 article id 4952
Luukkanen O., (1973) Observations on CO2 exchange in open pollinated .. Silva Fennica vol. 7 no. 4 article id 4888
Oskarsson O., Tigerstedt P. M. A. (1972) The possibilities in forest tree breeding II. Se.. Silva Fennica vol. 6 no. 3 article id 4869
Tormilainen M., (1972) Studies of flowering and cone crop in a seed orc.. Silva Fennica vol. 6 no. 2 article id 4868
Rautiainen P., (1971) The effect of environmental and genetical factor.. Silva Fennica vol. 5 no. 4 article id 4856
Tigerstedt P. M. A., Malmivaara E. (1970) The possibilities in forest tree breeding. I Sel.. Silva Fennica vol. 4 no. 2 article id 4816
Heiskanen V., (1951) Value grading of Scots pine saw logs Silva Fennica vol. no. 69 article id 4612
Heiskanen V., (1965) Relation between the development of the early ag.. Acta Forestalia Fennica vol. 80 no. 2 article id 7164
Heikurainen L., Seppälä K. (1965) Regionality in stand increment and its dependenc.. Acta Forestalia Fennica vol. 78 no. 4 article id 7157
Tigerstedt P. M. A., (1969) Progeny tests in a Pinus silvestris (L) seed orc.. Acta Forestalia Fennica vol. 0 no. 99 article id 7602
Matala J., Kilpeläinen H. et al. (2020) Sawlog quality and tree dimensions of Scots pine.. Silva Fennica vol. 54 no. 3 article id 10389
Gailis A., Zeltiņš P. et al. (2020) Genetic parameters of growth and quality traits .. Silva Fennica vol. 54 no. 2 article id 10220
Andersson Gull B., Persson T. et al. (2018) Longitudinal differences in Scots pine shoot elo.. Silva Fennica vol. 52 no. 5 article id 10040
Niemistö P., Kilpeläinen H. et al. (2018) Effect of first thinning type and age on growth,.. Silva Fennica vol. 52 no. 2 article id 7816
Egbäck S., Karlsson B. et al. (2018) Effects of phenotypic selection on height-diamet.. Silva Fennica vol. 52 no. 2 article id 7738
Lehtinen M. T., Pulkkinen P. (2017) Effects of Scots pine paternal genotypes of two .. Silva Fennica vol. 51 no. 5 article id 7783
Egbäck S., Nilsson U. et al. (2017) Modeling early height growth in trials of geneti.. Silva Fennica vol. 51 no. 3 article id 5662
Hytönen J., Jylhä P. et al. (2017) Positive effects of wood ash fertilization and w.. Silva Fennica vol. 51 no. 3 article id 1734
Hebda A., Wójkiewicz B. et al. (2017) Genetic characteristics of Scots pine in Poland .. Silva Fennica vol. 51 no. 2 article id 1721
Persson T., Andersson B. et al. (2010) Relationship between autumn cold hardiness and f.. Silva Fennica vol. 44 no. 2 article id 152
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
Peltola H., Gort J. et al. (2009) Differences in growth and wood density traits in.. Silva Fennica vol. 43 no. 3 article id 192
Kankaanhuhta V., Saksa T. et al. (2009) Variation in the results of Norway spruce planti.. Silva Fennica vol. 43 no. 1 article id 217
Kosinska J., Lewandowski A. et al. (2007) Genetic variability of Scots pine maternal popul.. Silva Fennica vol. 41 no. 1 article id 304
Jacobson S., (2003) Addition of stabilized wood ashes to Swedish con.. Silva Fennica vol. 37 no. 4 article id 483
Varhimo A., Kojola S. et al. (2003) Quality and yield of pulpwood in drained peatlan.. Silva Fennica vol. 37 no. 3 article id 494
Venäläinen M., Ruotsalainen S. (2002) Procedure for managing large-scale progeny test .. Silva Fennica vol. 36 no. 2 article id 539
Alía R., Moro-Serrano J. et al. (2001) Genetic variability of Scots pine (Pinus sylvest.. Silva Fennica vol. 35 no. 1 article id 601