Results 41 to 50 of about 11,505 (208)

Análise térmica de diferentes amostras de amido de pinhão (Araucaria angustifolia) de diferentes regiões do sul do Brasil. [PDF]

open access: yes, 2016
As sementes da Araucaria angustifolia, no Brasil conhecidas como ?pinhão? e são uma boa uma fonte de carboidratos complexos (100 gramas de semente contêm 36% de amido).
CORDOBA, L. do P.   +4 more
core  

Species richness, composition, and dominance of core and climate relicts of African miombo woodlands

open access: yesEcosphere, Volume 17, Issue 1, January 2026.
Abstract The miombo woodlands, which span about 10% of the African continent, are essential for the ecosystem services they provide. These woodlands are mainly dominated by the genera Julbernardia, Isoberlinia, and Brachystegia. However, there is limited understanding of how species dominance and richness change in relict sites, which are far removed ...
Brenden Pienaar   +3 more
wiley   +1 more source

Araucaria angustifolia. Raleos y producción.

open access: yes, 2023
Fil: Di Stasi, Mariano. Arauco Argentina S.
Keller, Aldo Esteban   +6 more
openaire   +1 more source

Dyckia semperflorenssp. nov. (Bromeliaceae: Pitcairnioideae) from the cold region of Rio Grande do Sul, southern Brazil

open access: yesNordic Journal of Botany, Volume 2026, Issue 1, January 2026.
Dyckia semperflorens (Bromeliaceae: Pitcairnioideae) is described as a new species from the temperate climate region of Rio Grande do Sul state, southern Brazil. The new species belongs to the Dyckia encholirioides complex and is closely related morphologically to Dyckia monticola, which is endemic to the Quiriri mountain range, a high‐altitude region ...
Henrique Mallmann Büneker   +1 more
wiley   +1 more source

Efeitos do pastoreio de bovinos na estrutura populacional de plantas em fragmentos de floresta ombrófila mista Effect of cattle grazing on plant population structure in Araucaria Forest fragments

open access: yesRevista Árvore, 2007
Fragmentos de Floresta Ombrófila Mista têm sido freqüentemente utilizados para o manejo de bovinos na região do médio rio Pelotas, Sul do Brasil. Para avaliar o efeito dos animais na estrutura populacional de Araucaria angustifolia, Clethra scabra ...
Maurício Bonesso Sampaio   +1 more
doaj   +1 more source

Aboveground Biomass and Organic Carbon of Native Araucaria Angustifolia (Bertol.) Kuntze

open access: yesFloresta e Ambiente, 2020
The aim of this study was to quantify the aboveground biomass and organic carbon of Araucaria angustifolia (Bertol.) Kuntze in a Mixed Ombrophilous Montane Forest in the state of Paraná.
Mailson Roik   +4 more
doaj   +1 more source

Características edáficas relacionadas à produção de um povoamente de Araucaria angustifolia (Bert.) O. Kuntze. [PDF]

open access: yes, 2019
Este trabalho teve por objetivo estudar a influência dos fatores edáficos na produção de 12 procedências de Araucaria angustifolia (pinheiro-do-paraná) na Estação Experimental de Rio Negro da Universidade Federal do Paraná (UFPR).
ROSOT, M. A. D.   +2 more
core  

The expansion of Araucaria forest in the southern Brazilian highlands during the last 4000 years and its implications for the development of the Taquara/Itararé Tradition [PDF]

open access: yes, 2013
Reproduced with permission of the publisher. Copyright © Maney Publishing 2007.An examination of the late Holocene environmental and cultural sequences of the southern Brazilian highlands indicates that the colonisation of this region by the Taquara ...
Behling, Hermann, Iriarte, José
core   +1 more source

Temporal Changes in Land Use Highlight the Vulnerability of Highland Grasslands in Protected Areas in Southern Brazil

open access: yesBiotropica, Volume 58, Issue 1, January 2026.
Subtropical Highland Grasslands showed greater net conversion than Mixed Ombrophilous Forest across our study PAs. In one PA created to conserve Highland Grasslands, net grassland loss inside the PA exceeded loss in adjacent buffer zones during the study period.
Ricardo Jerozolimski   +2 more
wiley   +1 more source

ESTUDOS DAS FUNÇÕES HIPSOMÉTRICAS EM ARAUCARIA ANGUSTIFOLIA

open access: yesFLORESTA, 2006
Por razões técnicas o resumo deste artigo não está disponível. Para maiores informações baixar arquivo completo.
Roberto Tuyoshi Hosokawa   +1 more
openaire   +2 more sources

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