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Survival, Growth and Mycorrhization of Containerised Pinus sylvestris and Picea abies Seedlings of Different Provenances Outplanted in a Forest Clear-Cut

. Gailis, A. (1993). Norway spruce provenances in Latvia. In: Proceedings of IUFRO (S2.2-11) Symposium “Norway Spruce Provenances and Breeding” . Latvia, Latvian State Forest Research Institute “Silava”, pp. 44–49. Gagné, A., Jany, J. L., Bousquet, J., Khasa, D. P. (2006). Ectomycorrhizal fungal communities of nursery-inoculated seedlings outplanted on clear-cut sites in northern Alberta. Canadian J. For. Res. , 36 (7), 1684–1694. Klavina, D., Gaitnieks, T., Menkis, A. (2013). Growth and ectomycorrhizal community development of containerised and bare

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Susceptibility of Picea abies and Pinus sylvestris Seedlings of Various origins to Heterobasidion annosum and H. parviporum

REFERENCES Anonymous (2014). R Core Team: A language and environment for statistical computing [computer software]. R Foundation for Statistical Computing, Vienna, Austria. Arhipova, N., Gaitnieks, T., Donis, J., Stenlid, J., Vasaitis, R. (2011). Butt rot incidence, causal fungi and related yield loss in Picea abies stands of Latvia. Can. J. For. Res ., 41 (12), 2337–2345. Baumanis, I., Gailis, A., Liepiņš, K. (2001). Latvijas priežu provenienču salīdzinājums. [Comparison of Scots pine provenances in Latvia]. Mežzinātne , 45 , 52–66 (in

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Analysis of the Genetic Diversity and Population Structure of Latvian Ash (Fraxinus excelsior L.) Stands using Nuclear and Chloroplast SSR Markers

(2), 159–168. Goudet, J. (2001). FSTAT, a program to estimate and test gene diversities and fixation indices (version 2.9.3). Available at: (accessed 11.11.2015). Hebel, I., Haas, R., Dounavi, A. (2006). Genetic variation of common ash ( Fraxinus excelsior L.) populations from provenance regions in southern Germany by using nuclear and chloroplast microsatellites. Silvae Genetica , 55 (1), 38–43. Heuertz, M., Hausman, J. F., Tsvetkov, I., Frascaria-Lacoste, N., Vekemans, X. (2001). Assessment of

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Influence of Plum Rootstock on Flowering Intensity Depending on Concentration of Dry Matter and Reducing Sugars in Annual Shoots

’ rootstock in the northeast of Poland. Folia Hort ., 2 , 101–106. Moing, A., Lafarque, B., Lespinasse, J. M., Gaudillere, J. P. (1994). Non-structural carbohydrates in flower buds and vegetative buds in prune trees. Acta Hort ., 359 , 287–295. Morin, X., Ameglio, T., Ahas, R., Kurz- Benson, C. (2007). Variation in cold hardiness and carbohydrate concentration from dormancy induction to bud burst provenances of three European oak species. Tree Physiol ., 27 , 817–825. Pleshkov, B. P. (1976). Plant Biochemistry Practitioner [Плешков Б. П. Практикум

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Pointer Years in Tree-Ring Width of European Ash with Different Crown Condition and Their Relationships with Climatic Factors in Latvia

response to climate in Larix decidua and Pinus cembra . Ecology , 85 , 730–740. Cook, E. R., Briffa, K., Shiyatov, S., Mazepa, V. (1992). Tree-ring standardization and growth trend estimation. In: Cook, E. R, Kairiukstis, L. A. (eds.). Methods of Dendrochronology. Kluwer Academic Publishers, Dordrecht, pp. 104–123. Enderle, R., Peters, F., Nakou, A., Metzler, B. (2013). Temporal development of ash dieback symptoms and spatial distribution of collar rots in a provenance trial of Fraxinus excelsior . Eur. J. For. Res. , 132 , 956–876. Grissino

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