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Showing 1 to 9 of 9 for “"Araucaria"”.
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Land use change and natural Araucaria forest degradation : northeastern misiones - Argentina
Originally, araucaria forest was characteristic of the northeast Misiones landscape, covering around 210.000 hectares. The broad variety of possible uses for araucarian timber, as well as a growing need for agricultural land, however, leads to the circumstance that since the middle of the past …
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Genetic diversity and divergence within and among natural populations of Araucaria in eastern Australia
… against an historical background. The genus Araucaria (Araucariaceae) has undergone dramatic range reductions and population size fluctuations throughout its history on the Australian continent and is now represented by two extant species: Araucaria bidwillii and Araucaria cunninghamii. The …
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Araucaria in the Urban Landscape: A Novel Leaning Pattern and Evidence of Cultivated Hybridization
… observations I made on members of <em>Araucaria</em> in the urban forest. The first describes a hemisphere-dependent lean in <em>A. columnaris</em>, and the second provides genetic and morphological evidence that hybrids exist between <em>A. columnaris</em> and <em>A. …
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Juntos pero no revueltos: diversidad genética del muérdago y actividad dispersora de semillas entre tipos de bosques contrastantes
… y caducifolios (Bosque siempreverde y Nothofagus-Araucaria, respectivamente); y mediante el uso de cámaras trampa en dos periodos de tiempo (dos veranos australes consecutivos, y dos años seguidos), y el muestreo y posterior secuenciación de ambos muérdagos, evaluamos si la abundancia y patrones …
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Avaliação de uma área minerada em processo de restauração com Araucaria angustifolia (Bertol.) Kuntze e outras espécies da Mata Atlântica, Serra da Mantiqueira, Águas da Prata, SP
… incluindo espécies ameaçadas como Araucaria angustifolia, espécie-chave das Florestas com Araucária. Embora a mineração de bauxita cause impactos relativamente menores, em comparação a outras atividades mineradoras, a remoção da vegetação e da camada superficial do solo ainda exige …
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Estudo experimental dos Teredinidae Rafinesque, 1815 (Mollusca: Bivalvia) do estuário da Lagoa da Tijuca, Rio de Janeiro, RJ, Brasil
… experimental panels composed of pinewood sheets (Araucaria angustifolia (Bertol) o. Kuntze) in 5 stations, seven species of Teredinidae were found: Lyrodus floridanus (Bartsch, 1922); Teredo navalis Linnaeus, 1758; Teredo furcifera Martens, 1894; Teredo bartschi Clapp, 1923; Bankia fimbriatula …
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Überführung von südbrasilianischen Araukarien-Sekundärwäldern in naturnahe Wirtschaftswälder
Ziel der Arbeit war es, südbrasilianische Araukarien-Sekundärwälder hinsichtlich Aufbau, Entstehung und Entwicklung und hieraus resultierenden Ausgangsbedingungen für eine Überführung in naturnahe und wertholzreiche Wirtschaftswälder zu beschreiben und waldbauliche Behandlungsansätze abzuleiten und …
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Plantaciones forestales con propósito de secuestrar CO2 para agroecosistemas sustentables
Fil: Scordo Mateo, Pablo Antonio. Universidad Católica Argentina. Facultad de Ingeniería y Ciencias Agrarias; Argentina