Citation: Ps. Karlsson et M. Weih, Soil temperatures near the distribution limit of the mountain birch (Betula pubescens ssp czerepanovii): Implications for seedling nitrogen economy and survival, ARCT ANTARC, 33(1), 2001, pp. 88-92
Citation: Ps. Karlsson et A. Jacobson, Onset of reproduction in Rhododendron lapponicum shoots: the effect of shoot size, age, and nutrient status at two subarctic sites, OIKOS, 94(2), 2001, pp. 279-286
Citation: Rl. Eckstein et Ps. Karlsson, Variation in nitrogen-use efficiency among and within subarctic graminoidsand herbs, NEW PHYTOL, 150(3), 2001, pp. 641-651
Citation: M. Weih et Ps. Karlsson, Growth response of Mountain birch to air and soil temperature: is increasing leaf-nitrogen content an acclimation to lower air temperature?, NEW PHYTOL, 150(1), 2001, pp. 147-155
Citation: Rl. Eckstein et Ps. Karlsson, The effect of reproduction on nitrogen use-efficiency of three species of the carnivorous genus Pinguicula, J ECOLOGY, 89(5), 2001, pp. 798-806
Citation: Ps. Karlsson et al., Seasonal variation in N-15 natural abundance in subarctic plants of different life-forms, ECOSCIENCE, 7(3), 2000, pp. 365-369
Citation: Ps. Karlsson et al., Seedling growth characteristics in three birches originating from different environments, ECOSCIENCE, 7(1), 2000, pp. 80-85
Authors:
Persson, T
van Oene, H
Harrison, AF
Karlsson, PS
Bauer, GA
Cerny, J
Couteaux, MM
Dambrine, E
Hogberg, P
Kjoller, A
Matteucci, G
Rudebeck, A
Schulze, ED
Paces, T
Citation: T. Persson et al., Experimental sites in the NIPHYS/CANIF project, ECOL STU AN, 142, 2000, pp. 14-46
Authors:
Persson, T
Rudebeck, A
Jussy, JH
Colin-Belgrand, M
Prieme, A
Dambrine, E
Karlsson, PS
Sjoberg, RM
Citation: T. Persson et al., Soil nitrogen turnover - Mineralisation, nitrification and denitrificationin European forest soils, ECOL STU AN, 142, 2000, pp. 297-331
Citation: Rl. Eckstein et Ps. Karlsson, Recycling of nitrogen among segments of Hylocomium splendens as compared with Polytrichum commune: Implications for clonal integration in an ectohydric bryophyte, OIKOS, 86(1), 1999, pp. 87-96
Citation: M. Mendez et Ps. Karlsson, Costs and benefits of carnivory in plants: insights from the photosynthetic performance of four carnivorous plants in a subarctic environment, OIKOS, 86(1), 1999, pp. 105-112
Citation: M. Weih et Ps. Karlsson, Growth response of altitudinal ecotypes of mountain birch to temperature and fertilisation, OECOLOGIA, 119(1), 1999, pp. 16-23
Citation: Am. Hemborg et Ps. Karlsson, Sexual differences in biomass and nutrient allocation of first-year Silenedioica plants, OECOLOGIA, 118(4), 1999, pp. 453-460
Citation: Rl. Eckstein et al., Leaf life span and nutrient resorption as determinants of plant nutrient conservation in temperate-arctic regions, NEW PHYTOL, 143(1), 1999, pp. 177-189
Citation: M. Weih et Ps. Karlsson, The nitrogen economy of mountain birch seedlings: implications for winter survival, J ECOLOGY, 87(2), 1999, pp. 211-219
Citation: Am. Hemborg et Ps. Karlsson, Altitudinal variation in size effects on plant reproductive effort and somatic costs of reproduction, ECOSCIENCE, 5(4), 1998, pp. 517-525