Results 51 to 60 of about 72,539 (264)
Wood and fibre properties of fertilized Norway spruce [PDF]
, 2003 Very intensive forest management is relatively unexplored in Sweden, and while there is interest in pursuing e.g. the use of fertilizers on selected areas, there is concern about the quality of the wood when growth rate increases.
Lundgren, Christina
core
Fire and Materials, EarlyView.ABSTRACT This research was conducted within the framework of project SI2.825082, funded by the European Commission—DG GROW. The project's objective was to finalise a European approach for assessing the fire performance of façades under medium and large fire exposure conditions.
Péter Tóth +7 more
wiley +1 more source
Frontiers in Plant Science, 2020 The C5 hemiterpenes isoprene and 2-methyl-3-buten-2-ol (MBO) are important biogenic volatiles emitted from terrestrial vegetation. Isoprene is emitted from many plant groups, especially trees such as Populus, while emission of MBO is restricted to ...
Ann-Sophie Lehnert +5 more
doaj +1 more source
Occurrence, morphology and growth of understory saplings in Swedish forests [PDF]
, 2004 Growing demands for a multipurpose forestry leads to increased use of silvicultural systems that avoid clear-cutting. Regeneration in such systems is based on establishment and ingrowth of new seedlings under a more or less closed canopy.
Wikberg, Per-Erik
core
Nutritional and reproductive dynamics of moose near their southern range limit
The Journal of Wildlife Management, EarlyView.Though southern moose (Alces alces) had relatively low seasonal fluctuations in body fat, their condition was positively associated with pregnancy and adult survival but did not influence recruitment of young. We demonstrated clear signs of nutritional limitation and unexpected patterns of reproductive performance that may be unique to moose living at ...
Alexander B. May +5 more
wiley +1 more source
Acta Palaeobotanica, 2018 This paper discusses various aspects of the use of wood for crafts in the Middle Ages, based on xylological analyses of 4211 crafted items of everyday use discovered at 62 archaeological sites in Poland.
KATARZYNA CYWA +2 more
doaj +1 more source
Analysis of linkage in Picea abies [PDF]
Hereditas, 2008 Muona, O., Yazdani, R. and Lindqvist, G. 1987. Analysis of linkage in Picea abies. - Hereditas 106: 31–36. Lund, Sweden. ISSN 0018–0661, Received February 24, 1986 Linkage was studied between seventeen allozyme loci in Picea abies by studying enzyme patterns in macrogametophytes.
OUTI MUONA, REZA YAZDANI, GUN LINDQVIST
openaire +1 more source
The Journal of Wildlife Management, EarlyView.Plethodon welleri exhibits strong seasonal shifts in elevational activity with abundance and occupancy being linked to terrain characteristics. Despite historical habitat assumptions, P. welleri occurs in a broad range of forest types across a larger elevation gradient. Photo Credit to Maxwell Ramey.
Rosemary Ronca +2 more
wiley +1 more source
Experimental Analysis of Pretensioned CLT-Glulam T-Section Beams
Advances in Materials Science and Engineering, 2018 The bending behavior of T-section beams composed of a glulam web and an upper cross-laminated timber flange was studied. The influence of two fundamental factors on the bending strength and stiffness was considered: the wood species used for the webs and
J. Estévez-Cimadevila +3 more
doaj +1 more source
Acta Societatis Botanicorum Poloniae, 2014 Genetic diversity and genetic differentiation among Polish populations of Norway spruce (Picea abies (L.) Karst.) were studied analyzing allozyme variation at 24 loci.
Andrzej Lewandowski +2 more
doaj +1 more source