Journal Article 5 radial growth Research Support, Non-U.S. Gov't 2 Research Support, U.S. Gov't, Non-P.H.S. 2 boreal forest 2 secondary growth 2 xylem 2 mehr ... Angiosperms 1 Carbon Isotopes 1 Picea mariana 1 Plant Growth Regulators 1 Review 1 bark 1 black spruce 1 climate change 1 diffuse-porous 1 drought 1 drought stress 1 hydroclimate 1 meristem 1 non-structural carbohydrates 1 phloem 1 primary growth 1 productivity 1 ring-porous 1 small storms 1 spatial variation 1 stable carbon isotopes 1 stem cell 1 structural equation modeling 1 weniger ...