Influence of Fiber Deviation on Strength of Thin Birch (Betula pendula Roth.) Veneers. [PDF]
Materials (Basel), 2020 The currently pursued implementation of wood into novel high performance applications such as automotive parts require knowledge about the material behaviour including ultimate strength. Previous research has shown that fiber deviation seems to be the dominating factor influencing the strength of thin veneers. This study aims to further investigate and
Pramreiter M +5 more
europepmc +4 more sources
Light-modulation of bark photosynthesis in birch (Betula pendula Roth.)
Acta Biologica Slovenica, 2003 Bark photosynthesis has been shown to be an effective mechanism for stem-internal refixation of respiratory CO . In young birch trees (Betula pendula Roth.) this function is clearly modulated by the prevailing light intensity regime.
Christiane Wittman, Hardy Pfanz
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Bacterial wetwood of silver birch (Betula pendula roth): symptomology, etiology and pathogenesis
Folia Forestalia Polonica, 2020 The article is focused on microbiological and silvicultural properties of bacterial wetwood of silver birch (Betula pendula), also known as European white birch. During the active phase of the disease, bacterial wetwood (i.e. bacterial dropsy, vascular
A. Goychuk +3 more
semanticscholar +3 more sources
Dissection of figured wood trait in curly birch (Betula pendula Roth var. carelica (Mercklin) Hämet-Ahti) using high-throughput genotyping [PDF]
Scientific ReportsCurly (Karelian) birch is a special variety of Betula pendula Roth distributed in the northwestern part of Europe. Karelian birch is well-known for its valuable figured curly wood also known as “wooden marble”.
Rim Gubaev +9 more
doaj +2 more sources
Forests, 2020 Birch sap is colourless or slightly opalescent and is traditionally drunk in spring. Currently, birch sap is becoming more important in the market sector as well as to pharmacy companies due to its biochemical composition and use in a wide variety of ...
Justas Mingaila +5 more
semanticscholar +3 more sources
Hormesis and Paradoxical Effects of Drooping Birch (Betula pendula Roth) Parameters Under Motor Traffic Pollution. [PDF]
Dose Response, 2015 Various plant indexes are used or recommended for bioindication. However, the nonmonotonic dose–response dependences (hormesis and paradoxical effects) of these indexes are insufficiently explored upon exposure to pollution. We studied the dependences of these Betula pendula indexes on the intensity of motor traffic pollution.
Erofeeva EA.
europepmc +3 more sources
Responses of selected birch (Betula pendula Roth) clones to ozone change over time. [PDF]
Plant, Cell & Environment, 2003 ABSTRACTA long‐term free air ozone fumigation experiment was conducted to study changes in physiological ozone responses during tree ontogeny and exposure time in ozone sensitive and tolerant clones of European white birch (Betula pendula Roth), originated from south and central Finland.
Elina Oksanen
semanticscholar +3 more sources
Individual tree mortality of silver birch (Betula pendula Roth) in Estonia [PDF]
iForest - Biogeosciences and Forestry, 2016 The functioning of complex forest ecosystems is intimately related to their structural properties. Tree mortality is a major driver of forest stand dynamics and therefore plays an important role in the formation of forest structure.
Maleki K, Kiviste A
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Chemical Content and Cytotoxic Activity on Various Cancer Cell Lines of Chaga (Inonotus obliquus) Growing on Betula pendula and Betula pubescens [PDF]
PharmaceuticalsChaga mushroom (Inonotus obliquus) is a pathogenic fungus that grows mostly on birch species (Betula pendula Roth and B. pubescens Ehrh.) and has traditionally been used as an anticancer medicine.
Ain Raal +13 more
doaj +2 more sources
Common birch (Betula pendula Roth.): Chemical composition and biological activity of isolates [PDF]
Advanced Technologies, 2019 The common birch (Betula pendula Roth., Betulaceae) is widespread in moderate and northern climatic zones. It is used in traditional medicine of many countries, and its positive effects on human health were recognized a long time ago.
M. Vladimirov +4 more
semanticscholar +2 more sources