Results 51 to 60 of about 11,505 (208)

CRESCIMENTO INICIAL DE Araucaria angustifolia ESTABELECIDAS EM CURITIBANOS, SC: UMA ANÁLISE DO POTENCIAL PRODUTIVO. [PDF]

, 2016
TCC(graduação) - Universidade Federal de Santa Catarina. Campus Curitibanos. Engenharia Florestal.Araucaria angustifolia é uma importante espécie arbórea que tem muito potencial de crescimento a ser explorado.
Didoné, Ciro Leandro Salvadori Didoné
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Uncoupling human and climate drivers of late Holocene vegetation change in southern Brazil [PDF]

, 2018
In the highlands of southern Brazil an anthropogenitcally driven expansion of forest occurred at the expense of grasslands between 1410 and 900cal BP, coincident with a period of demographic and cultural change in the region.
A Dümig, A Goldberg, A Timpson, AF Souza, AG Hogg, ALV Bitencourt, C Bale, CB Ramsey, E Yirdaw, FE Mayle, H Behling, H Behling, H Behling, HJ Zahid, IE Måren, J Bernal, J Elith, J Iriarte, J Iriarte, J Iriarte, JG Souza De, JG Souza De, L Pessenda, L Pessenda, L Pessenda, LA Bello‐Pérez, LCR Pessenda, LDS Duarte, M Robinson, M-P Ledru, N Myers, PJ Reimer, RM Klein, SJ Phillips, SS Downey   +34 more
core   +1 more source

Structural and Functional Properties of Araucaria araucana and Araucaria angustifolia Seed Proteins as a Plant‐Based Food Source

Sustainable Food Proteins, Volume 3, Issue 4, December 2025.
Morphologically, A. angustifolia seeds were significantly larger, while A. araucana exhibited more regular, triangular shapes. Proximate composition revealed a carbohydrate‐rich profile in both species, with a significantly higher lipid content in A. araucana. Amino acid analysis showed similar profiles, with high levels of aspartic and glutamic acids.
Juliana Ripari Garrido, Mariela Patrignani, Paula A. Conforti   +2 more
wiley   +1 more source

Microwave and convective air on drying of araucaria angustifolia seeds

Semina: Ciências Agrárias, 2021
Microwave drying has shorter processing times compared with convection drying, which results in high-quality products and reduced energy consumption. The objective of this study is to evaluate the drying process of Araucaria angustifolia seeds using hot air at atmospheric pressure by applying microwaves (300 W and 500 W), and comparing them with the ...
Naiara Nobre dos Reis, Joyce Yumi Taira, Leda Battestin Quast, Ernesto Quast, Antonio Marsaioli Junior, Bruna da Silva Garais   +5 more
openaire   +3 more sources

Produção de biomassa no corte raso em plantio de Araucaria angustifolia (Bertol.) Kuntze de 27 anos de idade em Quedas do Iguaçu, PR

Ciência Florestal, 2011
This study, conducted in a 27-year-old Araucaria angustifolia stand in the municipality of Quedas do Iguaçu (PR) county, aimed to estimate tree components, understory and accumulated litter biomasses.
Mauro Valdir Schumacher, Rudi Witschoreck, Francine Neves Calil, Vicente Guilheme Lopes, Márcio Viera   +4 more
doaj  

PCR-RFLP analysis of non-coding regions of cpDNA in Araucaria angustifolia (Bert.) O. Kuntze

Genetics and Molecular Biology, 2007
The Araucaria angustifolia (Bert.) O. Kuntze, also named the "paraná pine" (‘pinheiro-do-Paraná’ in Portuguese), is a native conifer species naturally occurring in the Brazilian Tropical Atlantic Forest which in Brazil is mostly limited to the southern ...
Paulo Sérgio Schlögl, Anete Pereira de Souza, Rubens Onofre Nodari   +2 more
doaj   +1 more source

Resource suitability drives low use of avian‐excavated tree cavities: A multi‐state occupancy dynamics approach

Journal of Animal Ecology, Volume 94, Issue 11, Page 2295-2307, November 2025.
Birds that nest in tree cavities are sometimes dependent on a few cavity‐excavating bird species to make nesting sites available. Such interdependency, however, does not always materialize because excavated cavities may be unsuitable for continued use, even when available for several years after excavation.
Diego Jhoel Zavala, Kristina Louise Cockle, Milka Raquel Gomez, Carlos Ariel Ferreyra, Eugenia Bianca Bonaparte, Facundo G. Di Sallo, Gonçalo Ferraz   +6 more
wiley   +1 more source

Wettability, Shrinkage and Color Changes of Araucaria angustifolia After Heating Treatment

Materials Research, 2010
The effects of thermal treatment on the wettability and shrink resistance of Araucaria angustifolia (Parana pine) were studied from 20 to 200 °C. The contact angles of water droplets on untreated and heat-treated samples were measured by the sessile drop
Rodrigo Marques de Oliveira, André Brisolari, Almir Sales, Débora Gonçalves   +3 more
doaj   +1 more source

Unveiling Dispersal Strength on a Metacommunity of Dung Beetles in a Heterogeneous Landscape

Austral Ecology, Volume 50, Issue 11, November 2025.
Our study examines the dispersal dynamics of dung beetles across heterogeneous landscapes, shedding light on their habitat preferences and community structure. We identified patterns of dispersal and habitat association across forest, woodland and grassland habitats.
Mariah Wuerges, Malva Isabel Medina Hernández   +1 more
wiley   +1 more source

Caracterização da diversidade genética de uma população de Araucária angustifolia (BERT.) O. Kuntze. [PDF]

, 2011
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Curso de Agronomia.A espécie Araucaria angustifolia (Bert.) O. Kuntze, o Pinheiro brasileiro, é a principal espécie da FOM.
Duarte, Roberta Inácia
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