Articles: PubMed:How do drought and warming influence survival and wood traits of Picea mariana saplings? PubMed:Biogeographic variation in evergreen conifer needle longevity and impacts on boreal forest carbon cycle projections. PubMed:Impact of warming and drought on carbon balance related to wood formation in black spruce. PubMed:Forests on thawing permafrost: fragmentation, edge effects, and net forest loss. PubMed:Size-mediated tree transpiration along soil drainage gradients in a boreal black spruce forest wildfire chronosequence. PubMed:Hydraulic acclimation to shading in boreal conifers of varying shade tolerance. PubMed:Sequestration of soil nitrogen as tannin-protein complexes may improve the competitive ability of sheep laurel (Kalmia angustifolia) relative to black spruce (Picea mariana). PubMed:Selected ectomycorrhizal fungi of black spruce (Picea mariana) can detoxify phenolic compounds of Kalmia angustifolia. PubMed:Reimplementation of the Biome-BGC model to simulate successional change. PubMed:Selfing results in inbreeding depression of growth but not of gas exchange of surviving adult black spruce trees. PubMed:Reflectance of Alaskan black spruce and white spruce foliage in relation to elevation and latitude. PubMed:Hydraulic adjustment in jack pine and black spruce seedlings under controlled cycles of dehydration and rehydration. PubMed:Stomatal frequency adjustment of four conifer species to historical changes in atmospheric CO2. PubMed:Measuring and modeling conductances of black spruce at three organizational scales: shoot, branch and canopy. PubMed:Seedlings of five boreal tree species differ in acclimation of net photosynthesis to elevated CO(2) and temperature. PubMed:Parameterization and testing of a coupled photosynthesis-stomatal conductance model for boreal trees. PubMed:Leaf area dynamics of a boreal black spruce fire chronosequence. PubMed:Estimation of leaf area with an integrating sphere. PubMed:Variability in leaf-level CO(2) and water fluxes in Pinus banksiana and Picea mariana in Saskatchewan. PubMed:Regulation of branch-level gas exchange of boreal trees: roles of shoot water potential and vapor pressure difference. PubMed:Vertical gradients in photosynthetic gas exchange characteristics and refixation of respired CO(2) within boreal forest canopies. PubMed:The role of acrotony in reproductive development in Picea. PubMed:Interactions betweenKalmia and black spruce: Isolation and identification of allelopathic compounds.