[Blödner, C., Skroppa, T., Johnsen, Ø., Polle, A. 2005. Freezing tolerance in two Norway spruce (Picea abies (L.) Karst.) progenies is physiologically correlated with drought tolerance. - Journal of Plant Physiology, 162, 549-558.]Search in Google Scholar
[Collins, R. A., Ng, T. B., Fong, W. P., Wan, C. C., Yeung, H. W. 1998. Removal of polyphenolic compounds from aqueous plant extracts using polyamide minicolumns. - Biochemistry & Molecular Biology International, 45, 791-796.]Search in Google Scholar
[D-fructose and D-glucose assay procedure. 2005. KFRUGL 11/05 2005. Megazyme International Ireland Ltd., Bray.]Search in Google Scholar
[Donner, L. W., Bécard, G., Irwin, P. L. 1993. Binding of flavonoids by polyvinylpolypyrrolidone. - Journal of Agricultural and Food Chemistry, 41, 753-757.]Search in Google Scholar
[Ensign, K. L., Webb, E. A., Longstaffe, F. J. 2006. Microenvironmental and seasonal variations in soil water content of the unsaturated zone of a sand dune system at Pinery Provincial Park, Ontario, Canada. - Geoderma, 136, 788-802.10.1016/j.geoderma.2006.06.009]Search in Google Scholar
[Epron, D., Dreyer, E. 1993. Long-term effects of drought on photosynthesis of adult oak trees (Quercus petrea (Matt.) Liebl. and Quercus robur L.) in a natural stand. - New Phytologist, 125, 381-389.]Search in Google Scholar
[Ericsson, T., Rytter, L., Vapaavuori, E. 1996. Physiology of carbon allocation in trees. - Biomass & Bioenergy, 11, 115-127.]Search in Google Scholar
[Goldschmidt, E. E., Huber, S. C. 1992. Regulation of photosynthesis by end-product accumulation in leaves of plants storing starch, sucrose, and hexose sugars. - Plant Physiology, 99, 1443-1448.]Search in Google Scholar
[Högberg, M. N., Bååth, E., Nordgren, A., Arnebrandt, K., Högberg, P. 2003. Contrasting effects of nitrogen availability on plant carbon supply to mycorrhizal fungi and saprotrophs - a hypothesis based on field observations in boreal forest. - New Phytologist, 160, 225-238.10.1046/j.1469-8137.2003.00867.x33873541]Search in Google Scholar
[Hüve, K., Bichele, I., Tobias, M., Niinemets, Ü. 2006. Heat sensitivity of photosynthetic electron transport varies during the day due to changes in sugars and osmotic potential. - Plant, Cell & Environment, 29, 212-228.]Search in Google Scholar
[Klõšeiko, J. 2003. Relationship between the light environment and carbohydrates in needles of Scots pine (Pinus sylvestris L.) on a dune. - Forestry Studies / Metsanduslikud Uurimused, 39, 50-57.]Search in Google Scholar
[Klõšeiko, J. 2006. Early influence of wood ash application on the carbohydrate reserves and composition in needles of Scots pine (Pinus sylvestris). - Journal of Sustainable Forestry, 23, 81-98.]Search in Google Scholar
[Klõšeiko, J., Tilk, M. 2006. Influence of cement clinker dust on carbohydrates in needles of Scots pine shortly after the application. - Proceedings of the Estonian Acadademy of Sciences: Biology, Ecology, 55, 149-159.]Search in Google Scholar
[Ludovici, K. H., Allen, H. L., Albaugh, T. J., Dougherty, P. M. 2002. The influence of nutrient and water availability on carbohydrate storage in loblolly pine. - Forest Ecology and Management, 159, 261-270.]Search in Google Scholar
[Mandre, M. 2003. Conditions for mineral nutrition and content of nutrients in Scots pine (Pinus sylvestris) on dunes. - Forestry Studies / Metsanduslikud Uurimused, 39, 32-42.]Search in Google Scholar
[Mandre, M., Korsjukov, R. 2003. Some characteristic features of the pigment system of Scots pine (Pinus sylvestris) on sandy dunes in the coastal area of Southwest Estonia. - Metsanduslikud Uurimused / Forestry Studies, 39, 43-49.]Search in Google Scholar
[Moore, B. D., Cheng, S.-H., Sims, D., Seemann, J. R. 1999. The biochemical and molecular basis for photosynthetic acclimation to elevated atmospheric CO2. - Plant, Cell & Environment, 22, 567-582.]Search in Google Scholar
[Muthuchelian, K., Bertamini, M., la Porta, N., Nedunchezhian, N. 2005. Photoinhibition and recovery of photosynthesis in canker-susceptible and resistant needles of cypress (Cupressus sempervirens L.). - Journal of Phytopathology, 153, 337-343.]Search in Google Scholar
[Niinemets, Ü., Lukjanova, A. 2003. Needle longevity, shoot growth and branching frequency in relation to site fertility and within-canopy light conditions in Pinus sylvestris. - Annals of Forest Science, 60, 195-208.]Search in Google Scholar
[O'Neill, P. M., Shanahan, J. F., Schepers, J. S. 2006. Use of chlorophyll fluorescence assessments to differentiate corn hybrid response to variable water conditions. - Crop Science, 46, 681-687.]Search in Google Scholar
[Pärn, H. 2003. Forests on dunes in Southwest Estonia. - Forestry Studies / Metsanduslikud Uurimused, 39, 20-31.]Search in Google Scholar
[Percival, G. C., Sheriffs, C. N. 2002. Identification of drought-tolerant woody perennials using chlorophyll fluorescence. - Journal of Arboriculture, 28, 215-223.]Search in Google Scholar
[Percival, G., Keary, I. P., Al-Habsi, S. 2006. An assessment of the drought tolerance of Fraxinus genotypes for urban landscape plantings. - Urban Forestry & Urban Greening, 5, 17-27.]Search in Google Scholar
[Potvin, C. 1985. Effect of leaf detachment on chlorophyll fluorescence during chilling experiments. - Plant Physiology, 78, 883-886.]Search in Google Scholar
[Rogers, A., Allen, D. J., Davey, P. A., Morgan, P. B., Ainsworth, E. A., Bernacchi, C. J., Cornic, G., Dermody, O., Dohleman, F. G., Heaton, E. A., Mahoney, J., Zhu, X.-G., Delucia, E. H., Ort, D. R., Long, S. P. 2004. Leaf photosynthesis and carbohydrate dynamics of soybeans grown throughout their life-cycle under Free-Air Carbon dioxide Enrichment. - Plant, Cell & Environment, 27, 449-458.]Search in Google Scholar
[Steen, E., Larsson, K. 1986. Carbohydrates in roots and rhizomes of perennial grasses. - New Phytologist, 104, 339-346.]Search in Google Scholar
[Total starch assay procedure. 1998. (Amyloglucosidase/α-amylase method) AACC method 76.13. Megazyme International Ireland Ltd., Bray.]Search in Google Scholar
