Results 111 to 120 of about 36,245 (200)

A precision determination of the Effect of Metallicity on Cepheid absolute magnitudes in VIJHK bands from Magellanic Cloud Cepheids

, 2017
Using high-quality observed period-luminosity relations in both Magellanic Clouds in VIJHKs bands and optical and near-infrared Wesenheit indices we determine the effect of metallicity on Cepheid P-L relations by comparing the relative distance between ...
Bresolin, Fabio, Gieren, Wolfgang, Gorski, Marek, Graczyk, Dariusz, Kudritzki, Rolf-Peter, Matsunaga, Noriyuki, Pietrzynski, Grzegorz, Soszynski, Igor, Storm, Jesper, Wielgorski, Piotr, Zgirski, Bartlomiej   +10 more
core   +1 more source

CRESCIMENTO DIAMÉTRICO DA Araucaria columnaris Forster & Hooker EM SANTA MARIA, RS [PDF]

Ciência Florestal, 1995
A Araucaria columnaris Forster & Hooker é uma espécie cultivada como árvore ornamental no sul do Brasil, não havendo informações sobre o seu crescimento e de sua utilização em reflorestamentos.
Alexandre Gonçalves Fajardo, César Augusto Guimarães Finger   +1 more
doaj  

Araucaria heterophylla: Norfolk Island-pine

EDIS, 2003
This large evergreen has a single upright trunk, tiered branching habit, and a narrow pyramidal or columnar shape. Eventually reaching a height of about 80 feet, the tree possesses a rapid growth rate.
Edward Gilman, Dennis Watson
doaj  

Forests and climate change: adaptation and mitigation [PDF]

ETFRN news No. 50: Forests and Climate Change: adaptation and mitigation. This newsletter contains interesting materials for those who think about the question how to proceed with forests and climate change after Copenhagen, with or without an agreement.
Bodegom, A.J., van, Savenije, H., Wit, M., de   +2 more
core   +1 more source

Oribatid assemblies of tropical high mountains on some points of the “Gondwana-Bridge” – a case study [PDF]

, 2008
This work is the first part of a series of studies, which introduces the methodological possibilities of coenological and zoogeographical indication and – following the climate, vegetation and elevation zones – the pattern-describing analysis of the main
Balogh, P., Farkas, E., Farkas, P., Gergócs, Veronika, Hufnagel, Levente, Kocsis, Márton   +5 more
core  

ATIVIDADE ALELOPÁTICA DE Araucaria angustifolia (Bertol.) Kuntze NA GERMINAÇÃO E CRESCIMENTO INICIAL DE Lactuca sativa L.

Ciência Florestal, 2014
The present study aimed to evaluate the possible allelopathic activities effects from Araucaria angustifolia on Lactuca sativa germination and initial growth.
Bruna Denardin da Silveira, Roberto Tuyoshi Hosokawa, Antonio Carlos Nogueira, Veridiana Padoin Weber   +3 more
doaj  

Araucaria bidwillii: False Monkey Puzzle Tree

EDIS, 2003
This large evergreen has a single upright trunk, tiered branching habit, and a pyramidal or columnar shape. Eventually reaching a height of about 80 feet, False Monkey Puzzle possesses a moderate growth rate.
Edward Gilman, Dennis Watson
doaj  

First records of three species of Oxycraspedus Kuschel (Coleóptera: Belidae) in Argentina and use of a predictive model to compare their potential distribution with the range of their host-plant, Araucaria araucana Primera cita de las tres especies de Oxycraspedus Kuschel (Coleóptera: Belidae) en Argentina y uso de un modelo predictivo para comparar su distribución potencial con el rango de su planta huésped, la Araucaria araucana

Revista Chilena de Historia Natural, 2007
The first records of the three known species of Oxycraspedus Kuschel (Belidae: Oxycoryninae) in Argentina are reported, and added to their known distribution in Chile.
M.S. FERRER, A.E. MARVALDI, M.F. TOGNELLI   +2 more
doaj  

Produção de biomassa no corte raso em plantio de Araucaria angustifolia (Bertol.) Kuntze de 27 anos de idade em Quedas do Iguaçu, PR

Ciência Florestal, 2011
This study, conducted in a 27-year-old Araucaria angustifolia stand in the municipality of Quedas do Iguaçu (PR) county, aimed to estimate tree components, understory and accumulated litter biomasses.
Mauro Valdir Schumacher, Rudi Witschoreck, Francine Neves Calil, Vicente Guilheme Lopes, Márcio Viera   +4 more
doaj  

Ações de recuperação em área degradada por fogo em Floresta Ombrófila Mista: resultados parciais

Pesquisa Florestal Brasileira, 2010
O presente trabalho relata as ações iniciais desenvolvidas em um   remanescente de Floresta com Araucária, que sofreu perturbação por  fogo, no qual se pretende favorecer a recomposição da cobertura  florestal por meio do plantio de sementes e mudas de ...
Nelson Carlos Rosot, Fernando Luís Dlugosz, Maria Augusta Doetzer Rosot, Gilberto Kurasz, Yeda Maria Malheiros de Oliveira Oliveira   +4 more
doaj