Results 21 to 30 of about 229,910 (303)

Wood Anatomy of Drimys S.S. (Winteraceae) [PDF]

, 1988
Qualitative and quantitative data are reported for seven specimens representing six varieties of the four species of Drimys generally recognized. Tracheid length and diameter are correlated both with plant size and with severity of climate: wide, long ...
Carlquist, Sherwin
core   +3 more sources

Wood Anatomy of Acanthaceae: A Survey [PDF]

, 1988
Qualitative and quantitative wood features are reported for 38 species representing 22 genera, including the scandent genera Mendoncia and Thunbergia. Woods of Acanthaceae are characterized by relatively narrow vessels with simple perforation plates and ...
Carlquist, Sherwin, Zona, Scott
core   +3 more sources

Evaluation of Wood Resistance to Artificial Weathering Factors Using Compressive Properties

Drvna Industrija, 2016
The purpose of the study was to determine the influence of artificial weathering on selected properties of wood. This paper presents the changes of incompressive strength of wood along fi bers.
Agnieszka Jankowska, Paweł Kozakiewicz
doaj   +1 more source

Sympatric and phenotypic variation between two representative species of the Atlantic Forest: an analysis of the hydraulic system

Acta Botânica Brasílica, 2022
Tropical forests are the most diverse on the planet, and it is essential to understand how plant species adapt to the environmental differences inherent in this environment.
João Victor Castelar, Pedro Antônio Mangabeira, Glaziele Campbell, Cátia Henriques Callado, Maura Da Cunha   +4 more
doaj   +1 more source

X-ray tomography as a tool for detailed anatomical analysis [PDF]

, 2009
Wood identification, anatomical examination and retrieval of quantitative information arc important aspects of many research disciplines. Conventional light microscopy with a camera and (semi)automatic image analysis software is an often used methodology
Boone, Matthieu, Stevens, Marc, Van Acker, Joris, Van den Bulcke, Jan, Van Hoorebeke, Luc   +4 more
core   +3 more sources

Tension wood and opposite wood in 21 tropical rain forest species. 2. Comparison of some anatomical and ultrastructural criteria [PDF]

, 2006
International audienceThe anatomy of tension wood and opposite wood was compared in 21 tropical rain forest trees from 21 species belonging to 18 families from French Guyana.
Beauchêne, Jacques, Clair, Bruno, Fournier, Meriem, Prévost, Marie-Françoise, Ruelle, Julien   +4 more
core   +3 more sources

Anatomical features of Fagaceae wood statistically extracted by computer vision approaches: Some relationships with evolution.

PLoS ONE, 2019
The anatomical structure of wood is complex and contains considerable information about its specific species, physical properties, growth environment, and other factors.
Kayoko Kobayashi, Takahiro Kegasa, Sung-Wook Hwang, Junji Sugiyama   +3 more
doaj   +1 more source

Wood and Bark Anatomy of Myricaceae: Relationships, Generic Definitions, and Ecological Interpretations [PDF]

, 2002
Wood anatomy of the single species of Canacomyrica (hitherto not studied) shows that it belongs in Myricaceae, although it differs from other genera in several respects (axial parenchyma grouped in bands or columns as well as diffuse; Heterogeneous Type ...
Carlquist, Sherwin
core   +3 more sources

Conifer-angiosperm interactions: Physiological ecology and life history. [PDF]

, 2011
Worldwide, conifers are most successful on sites subject to chronic stresses that limit productivity (low temperatures, nutrient poverty, poor drainage).
Lusk, Christopher H.
core   +2 more sources

Opening the black box: explainable deep-learning classification of wood microscopic image of endangered tree species

Plant Methods
Background Traditional method of wood species identification involves the use of hand lens by wood anatomists, which is a time-consuming method that usually identifies only at the genetic level.
Chang Zheng, Shoujia Liu, Jiajun Wang, Yang Lu, Lingyu Ma, Lichao Jiao, Juan Guo, Yafang Yin, Tuo He   +8 more
doaj   +1 more source