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	Provedor de dados Anais da ABC (AABC) (2) Acta Botanica (1) Biota Neotropica (1) Autor Bauer,Danielle (1) Benvenuti-Ferreira,Glaci (1) Cardoso,Fernanda C.G. (1) Coelho,Geraldo Ceni (1) FERRARI,JHENIFFER (1) HIGUCHI,PEDRO (1) KILCA,RICARDO V. (1) LIMA,CARLA L. (1) LOEBENS,RODINELI (1) Libardoni,Juliana Boniatti (1) Marques,Márcia C.M. (1) NUNES,AMANDA S. (1) Oliveira,Juliano M. (1) Oliveira,Rosemeri de (1) Rigo,Marivana da Silva (1) SILVA,ANA CAROLINA DA (1) SILVA,MARIELE A.F. DA (1) SOBOLESKI,VANESSA F. (1) SOUZA,KARINE DE (1) Salvalaggio,Ana P.B. (1) Mais... Palavra-chave Subtropical forest (4) Allometry (1) Altitude (1) Araucaria forest (1) Atlantic forest of uruguai river basin (1) Biodiversity conservation (1) Biological nitrogen fixation (1) Dendrochronology (1) Functional traits (1) Phenology (1) Seasonal deciduous forest (1) Secondary succession (1) Similarity (1) Size distribution (1) Tree rings (1) Understorey (1) Wood anatomy (1) Mais... Tipo do documento Info:eu-repo/semantics/article (4) Ano 2020 (1) 2017 (1) 2011 (1) 2010 (1) País Brazil (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Xylem growth rings and leaf phenological patterns in tree species of a subtropical seasonal forest Acta Botanica Bauer,Danielle; Schmitt,Jairo L.; Oliveira,Juliano M.. ABSTRACT Growth rings have been reported for several tropical species under seasonal precipitation regimes and have often been related to leaf phenology. We investigated growth ring distinctiveness, wood markers, and leaf shedding and flushing patterns of 16 tree species from a subtropical seasonal deciduous forest under abundant and well-distributed rainfall regime in southern Brazil. Distinct growth rings were found in 13 species, 10 of which presented clear anatomical boundaries. Seven species were deciduous, five semideciduous and four perennial. Leaf shedding peaked during winter and spring months for the deciduous species, while it peaked during spring and summer months for the perennial and semideciduous species. Leaf flushing peaked in spring and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Dendrochronology; Phenology; Seasonal deciduous forest; Subtropical forest; Tree rings; Wood anatomy. Ano: 2020 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062020000400680 Population structure of Rudgea parquioides (Rubiaceae), a shade-tolerant shrub species, in Southern Brazil Anais da ABC (AABC) Cardoso,Fernanda C.G.; Salvalaggio,Ana P.B.; Marques,Márcia C.M.. The expectations that shade-tolerant forest species show 1) a population structure composed by a high amount of small individuals, and 2) biomass allocation for diameter higher than for height growth, were tested for Rudgea parquioides, a typical shrub in Southern Brazil. We described the size structure (height and stem diameter) and allometrical relations of a R. parquioides population by counting and measuring all the individuals in a 725m² area in the municipality of Curitiba (25"25'S; 49"19'W). A total of 916 individuals (12,634 ind.ha-1) were recorded in the area. The firstexpectation was supported, since distribution by height and diameter classes showed a predominance of small individuals (skewness coefficients > 1). On the other hand, the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Allometry; Araucaria forest; Size distribution; Subtropical forest; Understorey. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652010000300011 Floristic-functional variation of tree component along an altitudinal gradient in araucaria forest areas, in Southern Brazil Anais da ABC (AABC) SOBOLESKI,VANESSA F.; HIGUCHI,PEDRO; SILVA,ANA CAROLINA DA; SILVA,MARIELE A.F. DA; NUNES,AMANDA S.; LOEBENS,RODINELI; SOUZA,KARINE DE; FERRARI,JHENIFFER; LIMA,CARLA L.; KILCA,RICARDO V.. ABSTRACT We aimed to investigate the taxonomic and functional variations of tree component of Araucaria Forest (AF) areas located along an altitudinal gradient (700, 900 and 1,600 m asl), in the southern region of Brazil. The functional traits determined were leaf area, specific leaf area, wood density, maximum potential height and dispersal syndromes and deciduousness. The data were analyzed through a functional and taxonomic dissimilarity dendrograms, community-weighted mean trait values, parametric and nonparametric tests, and Principal Component Analysis. The largest floristic-structural similarity was observed between the lower altitude areas (700 and 900 m asl), whose Bray-Curtis distance was 0.63. The area at 700 m asl was characterized by a... Tipo: Info:eu-repo/semantics/article Palavras-chave: Functional traits; Altitude; Similarity; Subtropical forest. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000502219 Understory structure in two successional stages of a Semi-deciduous Seasonal Forest remnant of Southern Brazil Biota Neotropica Coelho,Geraldo Ceni; Rigo,Marivana da Silva; Libardoni,Juliana Boniatti; Oliveira,Rosemeri de; Benvenuti-Ferreira,Glaci. The knowledge of structure and composition of forest strata contributes to understanding the conservation status and dynamics of plant communities. The study of forest understory is important to the knowledge of the succession process. The Seasonal Subtropical Forest remnant named Mato do Silva (27º 55'26" S and 53º 53'15" W) was studied aiming to describe the structure of understory in the late successional forest (LF) and in the young secondary forest (SF), an 11 years old post-agricultural site with canopy dominance of Ateleia glazioveana Baill. The phytosociological survey was carried out through the point quarter method and included individuals of tree and shrub species from 0.5 to 3.0 m of height. The sampling consisted of 384 individuals in LF (67... Tipo: Info:eu-repo/semantics/article Palavras-chave: Biodiversity conservation; Biological nitrogen fixation; Secondary succession; Atlantic forest of uruguai river basin; Subtropical forest. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032011000300004 Registros recuperados: 4 Primeira ... 1 ... Última

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