Madeiras do Município de Aripuanã, Estado de Mato Grosso. I - Caracterização anatômica e aplicações

Chimelo, João Peres; Mainieri, Calvino; Nahuz, Marcio Augusto Rabelo; Pessoa, Ademir Lima

doi:10.1590/1809-43921976064s095

Cited by 3 publications

(2 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Na estrutura anatômica macroscópica do lenho (Chimelo et al, 1976) os poros são solitários e múltiplos, e parcialmente obstruídos por óleo-resina e poros solitários e desobstruídos nas amostras analisadas.…”

Section: Peroba-rosaunclassified

See 1 more Smart Citation

Descrição da estrutura anatômica do lenho e sua aplicação na identificação de espécies arbóreas do cerrado e da Mata Atlântica do Estado de São Paulo.

Cury¹

View full text Add to dashboard Cite

Section: Peroba-rosaunclassified

“…A presença de resina amarela e de vasos obstruídos por tilos (Chimelo et al,1976;IPT, 1981e Tomazello Filho et al, 1984 ao invés de vasos desobstruídos e sem tilos.…”

Section: Cumaruunclassified

Descrição da estrutura anatômica do lenho e sua aplicação na identificação de espécies arbóreas do cerrado e da Mata Atlântica do Estado de São Paulo.

Cury¹

View full text Add to dashboard Cite

Wood anatomy of endangered Brazilian tree species

Brandes

Novello

Lemos

et al. 2020

IAWA J.

View full text Add to dashboard Cite

Endangered Brazilian tree species are traded on national and international scales. Efficient control of wood supply chains is fundamental to both species and environmental conservation. Wood anatomy offers an effective method for timber screening and diagnosis, although diagnostic tools and reliable reference materials are required to verify the precise timber species commercialized. We present here anatomical information that can be used for the identification of the wood of endangered Brazilian tree species, including coded wood anatomy descriptions following standardized lists of macroscopic and microscopic features, stereomicroscope and bright field microscope micrographs, and reference data (wood collections with reference samples and anatomical descriptions). Description datasets and interactive identification keys (macroscopic and microscopic) were made available on the Xper3 web platform (http://gbg.sites.uff.br/lamad/) and can aid trained front-line staff or professional wood anatomists in trade control and forensic timber identifications of endangered Brazilian species.

show abstract

Taxonomic significance of pollen ornamentation in the Hymenaea clade (Leguminosae, Detarioideae)

De Moura,

LEWIS,

TACHEVSKI

et al. 2024

Preprint

View full text Add to dashboard Cite

Detarioideae is one of the most florally diverse legume lineages, in which the 84 genera and ca. 760 species variously interact with pollinating bees, bats, and birds. However, pollen ornamentation has not been extensively studied in the subfamily. Here we focus on describing the morphological variation of pollen ornamentation in the Hymenaea clade, a small lineage comprised of ca. 65 species in the florally heterogeneous genera Guibourtia, Hymenaea, and Peltogyne. We analyzed pollen grains of 32 taxa using scanning electron microscopy to characterize and illustrate their exine ornamentation. We show that pollen traits have high taxonomic significance within the Hymenaea clade. We hypothesize that highly specialized interactions with pollinating organisms might have shaped not just distinct floral architectures within the Hymenaea clade but also its highly variable pollen ornamentation.

show abstract

Madeiras do Município de Aripuanã, Estado de Mato Grosso. I - Caracterização anatômica e aplicações

Abstract: São estudadas, sob o ponto de vista anatômico macroscópico, e citadas as principais aplicações, de vinte e oito madeiras de valor econômico, procedentes do Município de Aripuanã, norte do Estado de Mato Grosso.

Cited by 3 publications

References 0 publications

Descrição da estrutura anatômica do lenho e sua aplicação na identificação de espécies arbóreas do cerrado e da Mata Atlântica do Estado de São Paulo.

Descrição da estrutura anatômica do lenho e sua aplicação na identificação de espécies arbóreas do cerrado e da Mata Atlântica do Estado de São Paulo.

Wood anatomy of endangered Brazilian tree species

Taxonomic significance of pollen ornamentation in the Hymenaea clade (Leguminosae, Detarioideae)

Contact Info

Product

Resources

About