Results 121 to 130 of about 307 (144)
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The role of “forensic” dendrochronology in the conservation of alerce (Fitzroya cupressoides ((Molina) Johnston)) forests in Chile

Dendrochronologia, 2005
Dendrochronological techniques have proved to be an effective tool in the investigation of illegal cutting of Fitzroya because it is illegal to trade and cut wood coming from living individuals or from trees that were killed after 1976 either by natural or anthropogenic causes.
Alexia Wolodarsky-Franke, Antonio Lara
openaire   +1 more source

Fire and the dynamics ofFitzroya cupressoides(alerce) forests of Chile’s Cordillera Pelada

Écoscience, 1999
AbstractWidespread mortality of Fitzroya cupressoides (alerce) is found throughout the Coastal Range of south-central Chile.
Antonio R. Lara   +3 more
openaire   +1 more source

ChemInform Abstract: Sesquiterpene Alcohols from Foliage of Fitzroya cupressoides.

ChemInform, 1996
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
openaire   +1 more source

A 3620-Year Temperature Record from Fitzroya cupressoides Tree Rings in Southern South America

Science, 1993
A tree-ring width chronology of alerce trees ( Fitzroya cupressoides ) from southern Chile was used to produce an annually resolved 3622-year reconstruction of departures from mean summer temperatures (December to March) for southern South America. The longest interval with above-average temperatures was from 80 B.C.
A, Lara, R, Villalba
openaire   +2 more sources

Isozyme variation and recent biogeographical history of the long‐lived conifer Fitzroya cupressoides

Journal of Biogeography, 2000
AbstractAim Palaeoenvironmental records of Pleistocene glaciation and associated vegetation changes in Patagonia have led to the hypothesis that during the last glacial maximum (LGM) tree species survived locally in favourable habitats. If present populations originated from spread from only one refugium, such as an ice‐free area of coastal Chile ...
A. C. Premoli   +2 more
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[Occupational skin allergy to alerc (Fitzroya cupressoides)].

Berufs-Dermatosen, 1976
The authors report a case of skin allergy to Fitzroya cupressoides (Alerce), and describe the phytochemical classification of that tropical tree. The method of detection of this skin allergy is detailed.
J, Oleffe   +3 more
openaire   +1 more source

Effect of alerce (Fitzroya cupressoides) cell culture extract on wound healing repair in a human keratinocyte cell line

Journal of Cosmetic Dermatology, 2019
AbstractBackgroundFitzroya cupressoides, commonly known as alerce, is an endemic conifer unique to southern South America. Alerce wood is renowned for its durability and resistance to biological degradation due to the presence of a particular class of secondary metabolite. Alerce extracts have been used in traditional medicine for different skin lesion
Felipe Carvajal   +2 more
openaire   +2 more sources

Silviculture of the Fitzroya cupressoides forest. Fiction or reality?

1990
Fitzroya cupressoides is still an important part of forest surfaces and timber volumes, having been exploited with only mining criteria for very long. The possibility of applying silvicultural treatments in the Andean and Coastal Cordillera Alerce forests was analyzed using the knowledge acquired and having in mind a timber production objective with a ...
Donoso, Claudio   +2 more
openaire   +1 more source

Poor acclimation to current drier climate of the long-lived tree species Fitzroya cupressoides in the temperate rainforest of southern Chile

Agricultural and Forest Meteorology, 2017
Abstract Climate change and rising atmospheric CO 2 concentrations ( c a ) are expected to affect forests worldwide. The effects of climate change, however, have not been deeply assessed in humid forest biomes from the southern Hemisphere where climate is not warming but drying.
J. Julio Camarero, Alex Fajardo
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Distribution and state of conservation of alerce (Fitzroya cupressoides (Mol.) Johnst.) in Argentina

2000
El alerte (Fitzroya cupressoides (Mol.) Johnst.) es la conífera de mayor porte y longevidad de los bosques templados del sur de Chile y Argentina. Debido a la alta calidad de su madera esta especie ha sufrido una larga historia de intensa explotación y reducción de su rango, particularmente en la depresión central de Chile, área central de su ...
Kitzberger, Thomas   +4 more
openaire   +1 more source

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