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Czasopismo

2009 | 61 Supplement |

Tytuł artykułu

Intra-population variability of Picea abies from Zwierzyniec Lubelski and Blizyn (Poland)

Treść / Zawartość

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
The study investigates the intra-population variability of the growth and quality traits of Norway spruce populations from Bliżyn and Zwierzyniec Lubelski. The two populations are included in the IUFRO 1972 experiment and exhibit a high growth dynamics and a narrow crown form. The research was carried out on the experimental plot established in 1996 in Chrosno (Kutno Forest District) using 8228 two-year-old seedlings planted in a single-tree plot design at a spacing of 1.5 × 1.5 m. The seedlings represent 191 open-pollinated families, among them 93 families of Norway spruce from the Bliżyn region and 98 families from the Zwierzyniec Lubelski region. The height, height increment and DBH of trees were measured periodically, and some quality traits were assessed. The last results come from the measurements done on the trees aged 10 years. It was found that the differences between the two populations of Norway spruce are statistically nonsignificant but both of them show wide within-population variability. This suggests that they have the potential to flexibly respond to future changes in the growth conditions or to seed transfer to other seed zones. Survival in the environmental conditions of the experiment was independent of family.

Wydawca

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Czasopismo

Rocznik

Opis fizyczny

p.69-77,fig.,ref.

Twórcy

autor
  • Forest Research Institute, Braci Lesnej 3, Sekocin Stary, 05-090 Raszyn, Poland
autor

Bibliografia

  • Baliuckas V., Lagerström T., Norell L., Eriksson G. 2005. Genetic variation among and within populations in Swedish species of Sorbus aucuparia L. and Prunus padus L. assessed in a nursery trial. Silvae Genetica 54(1): 1–8.
  • Bouvet J.M., Vigneron P. 1995. Age trends in variances and heritabilities in Eucalyptus factorial mating designs. Silvae Genetica 44(4): 206–216.
  • Eriksson G., Ekberg I., Clapham C. 2006. An Introduction to Forest Genetics. Uppsala.
  • Giertych M. 1984. Report on the IUFRO 1938 and 1939 provenance experiments on Norway spruce (Picea abies L. Karst). Instytut Dendrologii PAN, Kórnik.
  • Giertych M. 2000. Genetic value of Norway spruce (Picea abies (L.) Karst) from parts of Poland beyond its natural range. Sylwan 3: 19–31.
  • Isik K., Kleinschmit J. 2003. Stability-related parameters and their evaluation in a 17-year old Norway spruce clonal test series. Silvae Genetica 52(3–4): 133–139.
  • Johnson G.R., Sniezko R.A., Mandel N.L. 1997. Age trends in Douglas-fir genetic parameters and implications for optimum selection age. Silvae Genetica 46(6): 349–358.
  • Matras J. 1997. Growth and plasticity of spruce (Picea abies Karst.) populations in IUFRO 1972 experiment. Abstracts of the IUFRO S.2.02.11 Symposium “Norway Spruce Provenances and Breeding”, Stara Lesna, Slovakia, August 31–September 7.
  • Matras J., Barzdajn W., Żybura H., Szeligowski H., Buraczyk W., Kowalczyk J., Markiewicz P. 2006. Badania porównawcze populacyjnej i rodowej zmienności cech hodowlanych wybranych pochodzeń świerka pospolitego (Picea abies Karst.). Sprawozdania Naukowe IBL za lata 2002–2006, Sękocin Stary.
  • Matras J., Burzyński G., Czart J., Fonder W., Korczyk A., Puchniarski T., Tomczyk A., Zaleski A. 2000. Program zachowania leśnych zasobów genowych i hodowli selekcyjnej drzew leśnych w Polsce na lata 1991–2010. DGLP, IBL, Warszawa.
  • Namkoong G., Conkle M.T. 1976. Time trends in genetic control of height growth in PonderosaPine. Forest Science 22: 2–12.
  • Olsson T., Ericsson T. 2002. Genetic parameter estimates of growth and survival of Pinus sylvestris with mixed model multiple-trait restricted maximum likelihood analysis. Scandinavian Journal of Forest Research 17(2): 103–110.
  • Tyszkiewicz S. 1968. Population studies of Norway spruce in Poland. Forest Research Institute, Warsaw.
  • Xiang B., Li B., Isik F. 2003. Time trend of genetic parameters in growth traits of Pinus taeda L. Silvae Genetica 52(3–4): 114–121.

Typ dokumentu

Bibliografia

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