Carbon isotope composition of boreal plants: functional grouping of life forms J. R. BrooksLawrence B. FlanaganJames R. Ehleringer Pages: 301 - 311
High vapour pressure deficit exacerbates xylem cavitation and photoinhibition in shade-grown Piper auritum H.B. & K. during prolonged sunflecks H. R. SchultzMark A. Matthews Pages: 312 - 319
Growth, photosynthesis and acclimation by two submerged macrophytes in relation to temperature Tom Vindbæk MadsenHans Brix Pages: 320 - 327
Populus tremuloides photosynthesis and crown architecture in response to elevated CO2 and soil N availability M. E. KubiskeKurt S. PregitzerA. Teeri Pages: 328 - 336
Life-strategy shift by intraspecific interaction in Daphnia magna : change in reproduction from quantity to quality Michael CleuversBrigitte GoserHans-Toni Ratte Pages: 337 - 345
Predation on adult Aphytis parasitoids in the field G. E. HeimpelJay A. RosenheimM. Mangel Pages: 346 - 352
Post-dispersal predation on Pinus sylvestris seeds by Fringilla spp: ground substrate affects selection for seed color O. NystrandAnders Granström Pages: 353 - 359
Effects of plant hybridization on herbivore-parasitoid interactions Robert S. FritzSarah E. McDonoughAnne G. Rhoads Pages: 360 - 367
Fruit production in Sorbus aucuparia L. (Rosaceae) and pre-dispersal seed predation by the apple fruit moth (Argyresthia conjugella Zell.) Ulf Sperens Pages: 368 - 373
Carbon isotopes reveal soil organic matter dynamics following arid land shrub expansion S. L. ConninR. A. VirginiaC. P. Chamberlain Pages: 374 - 386
Will rising atmospheric CO2 affect leaf litter quality and in situ decomposition rates in native plant communities? G. HirschelC. KörnerJ. A. Arnone III. Pages: 387 - 392
Contingent effects of plant species on soils along a regional moisture gradient in the Great Plains M. A. VintonIngrid C. Burke Pages: 393 - 402
Winter production of CO2 and N2O from alpine tundra: environmental controls and relationship to inter-system C and N fluxes Paul D. BrooksSteven K. SchmidtMark W. Williams Pages: 403 - 413
Seasonal variation in CH4 emissions and production and oxidation potentials at microsites on an oligotrophic pine fen S. SaarnioJukka AlmPertti J. Martikainen Pages: 414 - 422
Reconstruction of the carbon balance for microsites in a boreal oligotrophic pine fen, Finland J. AlmAlexander TalanovPertti J. Martikainen Pages: 423 - 431
Aggressive foraging of social bees as a mechanism of floral resource partitioning in an Asian tropical rainforest Teruyoshi NagamitsuTamiji Inoue Pages: 432 - 439
