Results 21 to 30 of about 683 (175)
Patterns of Lepidoptera herbivory on conifers in the New World
Journal of Asia-Pacific Biodiversity, 2018 Five families of conifers are native to the New World: Pinaceae (104 species), Cupressaceae (73 species), Podocarpaceae (40 species), Araucariaceae (2 species), and Taxaceae (6 species).
John W. Brown
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Revista Eletrônica Científica da UERGS, 2020 Os dados fazem parte de uma tese de doutorado que objetivou desenvolver uma metodologia para avaliar por métodos físicos e químicos os lenhos carbonizados artificialmente de três espécimes da família Araucariaceae: Araucaria angustifolia, Araucaria ...
Daniela Mueller de Lara, Simone Stulp
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Arachidonic and eicosapentaenoic acids in Araucariaceae, a unique feature among seed plants
Oléagineux, Corps gras, Lipides, 2000 It is generally admitted that seed plants (spermaphytes) are unable to synthesize either arachidonic or eicosapentaenoic acids (AA and EPA), the classic essential fatty acids in animals.
Wolff Robert L. +6 more
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New data on the stem and leaf anatomy of two conifers from the Lower Cretaceous of the Araripe Basin, northeastern Brazil, and their taxonomic and paleoecological implications. [PDF]
PLoS ONE, 2017 Pseudofrenelopsis and Brachyphyllum are two conifers that were part of the Lower Cretaceous (Aptian) taphoflora of the Crato Formation, Araripe Basin, northeastern Brazil. The former genus includes, so far, P.
Maria Edenilce Peixoto Batista +5 more
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Polar Research, 2021 The Cretaceous “high-fire” period was a global event that reached almost all continental masses during that period in Earth’s history. The extensive wildfires directly affected plant communities.
Flaviana Jorge de Lima +10 more
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Regeneração de uma população natural de Araucaria angustifolia (Araucariaceae)
Revista Árvore, 2011 Estudos têm indicado baixa capacidade de regeneração em Araucaria angustifolia (Bertol.) Kuntze, baseados principalmente no baixo número de indivíduos regenerantes, não existindo estudos da dinâmica da regeneração natural.
Giovani Festa Paludo +2 more
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The Ballarat Naturalist, 1998 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Araucaria columnaris (Araucariaceae) casual alien in Sicily
Flora Mediterranea, 2022 The first case of spontaneous regeneration of Araucaria columnaris in Europe is reported. Data are given on the taxon and on the Sicilian site where A. columnaris - native to New Caledonia (Australia) - tends to spread autonomously.
Venturella, G, Gargano, ML
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Free Radical Scavenging Activity and HPLC Analysis of Araucaria cunninghamii Aiton ex D. Don Leaf Extract [PDF]
Journal of Stress Physiology & Biochemistry, 2014 Background: Several diseases are caused in the body due to oxidative stress of free radicals. The objectives of the present study were to investigate the antioxidant activity of Araucaria cunninghamii Aiton ex D. Don (Araucariaceae) leaf extract.
Vandana Gautam +3 more
doaj
Ecography, Volume 2026, Issue 10, October 2026.Despite having only about 670 species worldwide, conifers are one of the ecologically and economically most important plant groups. They have a rich fossil record and previous studies have shown that their current diversity is the result of past radiations, extinction, and dispersal events, restricting many genera to either the Northern or Southern ...
Hong Qian, Michael Kessler, Shenhua Qian
wiley +1 more source