Will the emblematic southern conifer Araucaria angustifolia survive to climate change in Brazil?
Sign Up to like & getrecommendations! Published in 2019 at "Biodiversity and Conservation"
DOI: 10.1007/s10531-019-01900-x
Abstract: Conifer forests dominated by Araucaria pines (Araucaria angustifolia) are emblematic of the humid forests in the southeast of Brazil, South America. However, these forests are highly fragmented and threatened by climate change. Despite the ecological… read more here.
Keywords: araucaria angustifolia; change; climate; conifer ... See more keywords
Relict populations of Araucaria angustifolia will be isolated, poorly protected, and unconnected under climate and land-use change in Brazil
Sign Up to like & getrecommendations! Published in 2021 at "Biodiversity and Conservation"
DOI: 10.1007/s10531-021-02270-z
Abstract: One of Brazil’s most threatened tropical biome is the Atlantic Forest. This biome has distinct forest formations, as the Araucaria Mixed Forest, a sub-tropical ecosystem distributed through southern and southeastern Brazil, surrounded by Dense Ombrophilous… read more here.
Keywords: protected areas; araucaria angustifolia; change; connectivity ... See more keywords
Soy Protein Isolate Films Incorporated with Pinhão (Araucaria angustifolia (Bertol.) Kuntze) Extract for Potential Use as Edible Oil Active Packaging
Sign Up to like & getrecommendations! Published in 2020 at "Food and Bioprocess Technology"
DOI: 10.1007/s11947-020-02454-5
Abstract: One of the traditional residues obtained from pinhão seeds (Araucaria angustifolia (Bertol.) Kuntze) consists of an aqueous extract produced from the cooking process, which presents a significant concentration of phenolic compounds with antioxidant properties. In… read more here.
Keywords: araucaria angustifolia; angustifolia bertol; soy protein; bertol kuntze ... See more keywords
Systematic study on the extraction of antioxidants from pinhão (araucaria angustifolia (bertol.) Kuntze) coat.
Sign Up to like & getrecommendations! Published in 2018 at "Food chemistry"
DOI: 10.1016/j.foodchem.2018.04.057
Abstract: Food by-products containing bioactive substances have attracted attention due to the possibility of adding values to residues of the food industry. In this work, the extraction of phenolic compounds from pinhão seed coats (Araucaria angustifolia… read more here.
Keywords: extraction; araucaria angustifolia; bertol kuntze; volume yield ... See more keywords
Near infrared spectroscopy as a tool for predicting growth habit and gender of Araucaria angustifolia
Sign Up to like & getrecommendations! Published in 2019 at "Australian Forestry"
DOI: 10.1080/00049158.2019.1651976
Abstract: ABSTRACT Araucaria angustifolia is the only native conifer of economic importance in Brazil for wood and nut production. There are several constraints to the genetic improvement of the species. Vegetative ramets display strong and lasting… read more here.
Keywords: araucaria angustifolia; near infrared; growth habit; spectroscopy ... See more keywords
Elucidation of the polyamine biosynthesis pathway during Brazilian pine (Araucaria angustifolia) seed development
Sign Up to like & getrecommendations! Published in 2017 at "Tree Physiology"
DOI: 10.1093/treephys/tpw107
Abstract: Polyamines (PAs), such as spermidine and spermine, as well as amino acids that are substrates for their biosynthesis, are known to be essential for plant development. However, little is known about the gene expression and… read more here.
Keywords: seed; biosynthesis; araucaria angustifolia; amino acids ... See more keywords
Influence of Extrusion Cooking on In Vitro Digestibility, Physical and Sensory Properties of Brazilian Pine Seeds Flour (Araucaria Angustifolia)
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Food Science"
DOI: 10.1111/1750-3841.13686
Abstract: Brazilian pine seeds (pinhao) are gluten‐free products derived from Araucaria angustifolia. The commercialization of these seeds is essentially associated with a low level of industrialization. In this context, extrusion cooking is a potential alternative for… read more here.
Keywords: pine seeds; extrusion cooking; brazilian pine; araucaria angustifolia ... See more keywords
Potential occurrence of Araucaria angustifolia (Bertol.) Kuntze in the urban forest of Curitiba, Paraná, Brazil
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DOI: 10.15446/dyna.v88n216.88869
Abstract: The objective of this study was to develop the potential distribution model of Araucaria angustifolia and verify the relevance of Curitiba’s urban forest for its conservation. The potential distribution model was developed considering meteorological and… read more here.
Keywords: araucaria angustifolia; curitiba; model; distribution ... See more keywords
Combining ALS and UAV to derive the height of \textit{Araucaria angustifolia.
Sign Up to like & getrecommendations! Published in 2023 at "Anais da Academia Brasileira de Ciencias"
DOI: 10.1590/0001-3765202320201503
Abstract: Quantitative data obtained from native forests is costly and time-consuming. Thus, alternative measurement methods need to be developed to provide reliable information, especially in Atlantic Rain Forests. In this study we evaluated the hypothesis that… read more here.
Keywords: uav derive; als uav; araucaria angustifolia; height ... See more keywords
Araucaria angustifolia chloroplast genome sequence and its relation to other Araucariaceae
Sign Up to like & getrecommendations! Published in 2019 at "Genetics and Molecular Biology"
DOI: 10.1590/1678-4685-gmb-2018-0213
Abstract: Abstract Araucaria angustifolia is endemic to southern Brazil. Known as Brazilian pine, A. angustifolia is the only native conifer species with economic and social relevance in this country. Due to massive exploitation, it has suffered… read more here.
Keywords: araucaria angustifolia; sequence relation; chloroplast genome; genome sequence ... See more keywords
Logging Affects Genetic Diversity Parameters in an Araucaria angustifolia Population: An Endangered Species in Southern Brazil
Sign Up to like & getrecommendations! Published in 2023 at "Forests"
DOI: 10.3390/f14051046
Abstract: Araucaria angustifolia is an endangered species with more than 97% of its natural populations extinct. Logging of the species in the few remaining natural populations is highly restricted, though not readily accepted by farmers and… read more here.
Keywords: logging; distance; araucaria angustifolia; seed ... See more keywords