Results 21 to 30 of about 1,678 (215)
Stomatal plugs of Drimys winteri (Winteraceae) protect leaves from mist but not drought. [PDF]
Proc Natl Acad Sci U S A, 1998 Two outstanding features of the flowering plant family Winteraceae are the occlusion of their stomatal pores by cutin plugs and the absence of water-conducting xylem vessels. An adaptive relationship between these two unusual features has been suggested whereby stomatal plugs restrict gas exchange to compensate for the presumed poor conductivity of ...
Feild TS +3 more
europepmc +5 more sources
Industrial Crops and Products, 2009 Abstract Antifungal effect in vivo of n-hexane extract and in vitro of fractions of the same extract and isolated essential oil of the bark of Drimys winteri J.R. Forster and G. Forster (Winteraceae) was investigated against the soil fungus Gaeumannomyces graminis (Sacc.) von Arx & Olivier var.
Manuel Monsálvez +5 more
openalex +5 more sources
Funciones de volumen, modelos de crecimiento y factor de forma para Drimys winteri Forst
Ciencia & Investigación Forestal, 1990 La capacidad colonizadora del Canelo (Drymis winteri Forst.) le ha permitido establecerse en forma pura o mezclada, predominando los bosques con desarrollo juvenil clasificados como renovales. Es un árbol que puede alcanzar alturas de 25 a 30 m, presenta tronco cilíndrico de hasta un 1 m de diámetro con corteza gruesa, lisa, blanda y de color gris ...
Iván Quiroz Marchant
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Oxidation of Isodrimeninol with PCC Yields Drimane Derivatives with Activity against Candida Yeast by Inhibition of Lanosterol 14-Alpha Demethylase [PDF]
Biomolecules, 2020 Candida species cause an opportunistic yeast infection called Candidiasis, which is responsible for more than 50,000 deaths every year around the world. Effective treatments against candidiasis caused by non-albicans Candida species such as C.
Victor Marin +7 more
doaj +2 more sources
Kraft pulping of Drimys winteri wood chips biotreated with Ganoderma australe
Journal of Chemical Technology & Biotechnology, 2005 AbstractDrimys winteri, a native hardwood from Chile, presents some interesting characteristics that make it suitable for the pulp and paper industry. In this work, the potential of D winteri for the conventional kraft and biokraft pulp production was evaluated.
Heriberto Franco +5 more
openalex +7 more sources
Bioactivity of essential oils from leaves and bark of Laurelia sempervirens and Drimys winteri against Acyrthosiphon pisum [PDF]
Pest Management Science, 2010 AbstractBACKGROUND: The pea aphid, Acyrthosiphon pisum (Harris), is a cosmopolitan pest that attacks a wide range of legume crops and vectors important plant virus diseases. In this project, essential oils from the leaf (L) and bark (B) of Laurelia sempervirens (Ruiz & Pavón) Tul. (L) and Drimys winteri JR Forster & G Forster (D) were extracted,
Nelson Zapata +2 more
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MoleculesIn this work, a group of ten sesquiterpene drimanes, including polygodial (1), isopolygodial (2), and drimenol (3) obtained from the bark of Drimys winteri F. and seven synthetic derivatives, were tested in vitro against a unique panel of bacteria, fungi,
Iván Montenegro +12 more
doaj +3 more sources
Maderas: Ciencia y Tecnología, 2007 En este trabajo se estudian programas de secado artificial a temperaturas convencionales para madera aserrada de renovales de canelo Drimys winteri. El diseño experimental incluye el programa de secado (2) y el espesor de la madera (2).
Patricio PEREZ +2 more
doaj +1 more source
Influence of forest soil on biodegradation of Drimys winteri by Ganoderma australe
International Biodeterioration & Biodegradation, 2006 Abstract The basidiomycete Ganoderma australe is responsible for a unique field biodegradation process resulting in completely white-rotted logs known as “palo podrido” in southern Chile. Although the field formation of “palo podrido” has been evaluated, attempts to reproduce this selective delignification in vitro have failed.
Juan‐Pedro Elissetche +3 more
openalex +5 more sources
, 2008 Es wird der Frage nachgegangen, wie der oft als „den Mapuche heilig“ bezeichnete chilenische Canelo- Baum (foye, drymis winteri) in der rituellen Praxis der Schamaninnen (machi) konkret verwendet wird.
Wienerroither, Martina
core +2 more sources