Results 31 to 40 of about 5,261 (228)

Araucaria angustifolia seeds drying behaviour, flour and starch properties

open access: yesResearch, Society and Development, 2020
A. angustifolia seeds processing allows to extend its offer period. This research had the aim to study differences between fresh and frozen raw seeds drying characteristics, establish the flour microbiological, the starch granule morphologic and pasting properties. The methodology used was laboratory research.
Laisa Pellizzaro Pereira   +2 more
openaire   +2 more sources

Araucaria angustifolia (Bertol.) Kuntze ALLELOPATIC ACTIVITY ON GERMINATION AND INITIAL GROWTH OF Lactuca sativa L.

open access: yesCiência Florestal, 2014
http://dx.doi.org/10.5902/1980509813325The present study aimed to evaluate the possible allelopathic activities effects from Araucaria angustifoliaon Lactuca sativa germination and initial growth.
Bruna Denardin da Silveira   +3 more
doaj   +1 more source

La visión socio-política sobre el mundo primitivo en el pensamiento de Giambattista Vico [PDF]

open access: yes, 2019
El presente ensayo pone de relieve cómo Vico fue uno de los pensadores modernos que se planteó el objetivo de reconstruir la historia del mundo primitivo.
Gualtieri, Gaetano Antonio
core   +2 more sources

Local varieties of Araucaria angustifolia (Bertol.) Kuntze (Pinales: Araucariaceae) in southern Brazil: A brief discussion about landscape domestication

open access: yesBiotemas, 2018
Araucaria is an emblematic species of Mixed Ombrophilous Forest (MOF). The pinhão (the seed of araucaria) commerce is economically important to regional groups, which influences the use and management of this species. Historically, araucaria populations
Mario Sergio Muniz Tagliari   +1 more
doaj   +1 more source

Paraná Pine, Araucaria angustifolia: An Ancient-Looking Conifer for Modern Landscapes

open access: yesEDIS, 2014
Paraná pine is a primitive-looking conifer valued for its unusual horizontal branching, interesting triangular-shaped needles, and neat, symmetrical form.
Gary W. Knox
doaj   +5 more sources

An ecophysiographic approach for Araucaria araucana regeneration management [PDF]

open access: yes, 2012
Chilean temperate forests are dominated by Nothofagus and Araucaria araucana species. Despite A. araucana not being at imminent risk of extinction, its cultural value and the associated environmental services and landscape goods have an important role
Drake Aranda, Fernando   +2 more
core   +2 more sources

Reserve metabolism of stored and germinated Araucaria angustifolia seeds

open access: yesActa Scientiarum. Agronomy, 2019
Germination metabolism of recalcitrant seeds of Araucaria angustifolia is activated in storage, which complicates the seeds conservation and utilization. This study aimed to identify the changes in the reserve metabolites of A. angustifolia seeds throughout storage in order to understand the processes of hydrolysis caused by germination metabolism ...
Araldi, Cristhyane Garcia   +1 more
openaire   +4 more sources

Thermoanalytical study and characterization of native starches of Paraná pine seeds (Araucaria angustiofolia, Bert O. Ktze) and European chestnut seeds (Castanea sativa, Mill)

open access: yesEclética Química, 2018
Starch is the most important carbohydrate storage in plants. It is a raw material with diverse botanical origins, and is used by the food, paper, chemical, pharmaceutical, textile and other industries.
S. C. W. Bicudo   +6 more
doaj   +1 more source

An overlooked plant–parakeet mutualism counteracts human overharvesting on an endangered tree [PDF]

open access: yesRoyal Society Open Science, 2018
The exponential growth of the human population often causes the overexploitation of resources and disruption of ecological interactions. Here, we propose that the antagonist effect of humans on exploited species might be alleviated with the advent of a ...
Karina L. Speziale   +5 more
doaj   +1 more source

Comparative Study of the Starch Digestibility of Araucaria angustifolia and Araucaria araucana Seed Flour

open access: yesStarch - Stärke, 2008
AbstractAraucaria angustifolia and Araucaria araucana are South American conifers; the former grows in southern and south‐eastern Brazil and north‐eastern Argentina and the latter grows in mountainous region of southern Argentina and Chile. The seeds of the conifers have been consumed by the natives for a long time.
Conforti, Paula Andrea   +1 more
openaire   +2 more sources

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