Results 61 to 70 of about 7,908 (224)
Isolamento e indentificação de subsatâncias ativas de araucaria angustifolia (Bert.) O. Kuntze com potencial atividade antiviral [PDF]
, 2003 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em Farmácia.Araucaria angustifolia é uma árvore de grande porte que ocorre na floresta ombrófila mista, um ecossistema único dentro do
Almeida, Maria Tereza Rojo de
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Boletín Museo Nacional de Historia NaturalIntroducción: El bosque de Araucaria araucana en el sector Puesco del Parque Nacional Villarrica, Chile, alberga meso mamíferos, tanto nativos como no nativos.
Javiera Calvo Rebolledo +1 more
semanticscholar +1 more source
Paleoceanography and Paleoclimatology, Volume 41, Issue 4, April 2026.Abstract Paleo‐CO2 proxies are crucial for reconstructing past atmospheric CO2 variations and understanding their impact on Earth's climate, especially in light of anthropogenic climate change. The mechanistic leaf gas exchange model of Franks et al.
H. Morck +3 more
wiley +1 more source
Chemical composition and thermal properties of Chilean Araucaria araucana starch
Starch - Stärke, 2015 Starch isolated from Chilean Araucaria araucana seed was characterized as a follow‐up on a previous study. The apparent amylose (AMM) content determined by potentiometric titration was 28%. The chain length distribution profile of amylopectin (AP) showed two peaks at polymerization degrees (DP) of 12 and 43–44.
Castano, Johanna +3 more
openaire +4 more sources
Dynamics of forests with Araucariaceae in the western Pacific [PDF]
, 1999 Several species of Araucaria and Agathis (Araucariaceae) occur as canopy emergents in rain forests of the western pacific region, often representing major components of total stand biomass.
Enright, N.J., Rigg, L.S., Ogden, J.
core +1 more source
Integrative Conservation, Volume 5, Issue 1, Page 86-103, March 2026.Urbanization may alter bird foraging. Austral Parakeets (Enicognathus ferrugineus) in Patagonia rely on introduced plants in urban areas, especially in winter, despite preferring natives in the wild. This seasonal reliance on introduced species highlights urbanization trade‐offs and underscores the need to manage green areas with native plants to ...
Rocío Bahía +2 more
wiley +1 more source
Two cationic peroxidases from cell walls of Araucaria araucana seeds
Phytochemistry, 1995 We have previously reported the purification and partial characterization of two cationic peroxidases from the cell walls of seeds and seedlings of the South American conifer, Araucaria araucana. In this work, we have studied the amino acid composition and NH2-terminal sequences of both enzymes.
Riquelme, Alejandro, Cardemil, Liliana
openaire +3 more sources
O javali (Sus scrofa linnaeus, 1758) na região do Parque Nacional das Araucárias : percepções humanas e relação com regeneração da Araucaria angustifolia (Bertol.) Kuntze [PDF]
, 2015 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Ecologia, Florianópolis, 2015.As invasões biológicas podem representar ameaça para espécies nativas, ecossistemas e para o bem ...
Batista, Graziele Oliveira
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Algunas observaciones relativas a los bosques antartándicos
Lilloa, 1938 El autor establece los límites para Araucaria araucana en Argentina.
Alberto Castellanos
doaj
iForest - Biogeosciences and Forestry, 2009 Araucaria araucana, a southern South American tree species, is considered a representative symbol of Chilean forest biodiversity due to its endemicity and longevity.
Drake F +5 more
doaj +1 more source