Global ETD Search

1	Species-specific fine root biomass, morphology and dynamics of six co-occurring deciduous tree species in the Hainich National Park and a conifer tree species at the alpine treeline Kubisch, Petra 09 September 2015 (has links) No description available. 570 Fine roots Acer Fraxinus Fagus root tips Tilia specific root area root morphology root longevity soil temperature Pinus cembra Biologie (PPN619462639)
2	Intra- and interspecific variation of functional traits, growth performance and belowground competition in <i>Populus</i> species Hajek, Peter 27 March 2014 (has links) No description available. 333 577 Populus tremula Populus tremuloides Fine root morphology Genetic variation Intraspecific variation Relative growth rate Root tissue density Specific root area Asymmetric competition Pioneer roots Root age Fine root morphology Root order Genetic variability Vulnerability to cavitation P50 Hydraulic conductivity High conductivity roots Coarse root anatomy Branch xylem anatomy Vessel diameter Relative growth rate Poplar Ökologie {Biologie} (PPN619463619)