Results 81 to 90 of about 1,232 (177)

Caracterização florística, fitossociológica e regeneração natural do sub-bosque da reserva genética florestal Tamanduá, D.F.

Ciência Florestal, 2004
This work was carried out in the Tamanduá Forest Genetic Reserve, in Brasília, Brazil, comprised mainly by gallery forest. It aimed to assess the floristic composition, natural regeneration and the spatial distribution of the main woody species in the ...
José Silva Alves da, Edson Leite Junqueira, Marcio Silveira, Armando Nassif Antonieta, Salomão João Rezende Marcelo de   +4 more
doaj  

PCA of the main compounds present in the essential oil of Copaifera langsdorffii Desf from a semideciduous seasonal forest at 6:00 am and 5:00 pm during the dry season (DS) and the wet season (WS).

, 2016
PCA of the main compounds present in the essential oil of Copaifera langsdorffii Desf from a semideciduous seasonal forest at 6:00 am and 5:00 pm during the dry season (DS) and the wet season (WS).
Márcia Ortiz Mayo Marques (683462), Fernando Frei (1888576), Roselaine Facanali (683461), Luiz Fernando Rolim de Almeida (683463), Roberto de Oliveira Portella (683460), Jennifer Bufalo (1888579)   +5 more
core   +1 more source

Parâmetros fisiológicos de mudas de copaíba sob diferentes substratos e condições de sombreamento Physiological parameters in seedlings of copaiba under different shade conditions and substrates

Ciência Rural, 2012
O presente trabalho teve como objetivo avaliar parâmetros fisiológicos de mudas de copaíba produzidas sob o efeito de diferentes níveis de sombreamento e tipos de substratos. O experimento teve a duração de 130 dias e foi conduzido em blocos casualizados
Tiago Reis Dutra, Marilia Dutra Massad, Reynaldo Campos Santana   +2 more
doaj  

Dendroclimatology of Cedrela fissilis Vell. and Copaifera langsdorffii Desf. in an Urban Forest Under Cerrado Domain

The study is about the influence of climate change on tree growth in urban forests in Cuiabá, Mato Grosso, Brazil, using dendrochronology. The study focuses on two species, Cedrela fissilis Vell.
Cyro Matheus Cometti Favalessa, Gabriel Bazanela de Agostini, Larissa da Silva Bueno dos Santos, Matheus Marcos Xavier de Souza, Letícia Seles de Carvalho, Ronaldo Drescher, Jaçanan Eloisa de Freitas Milani, José Guilherme Roquette   +7 more
core   +1 more source

Average of essential oil composition and yield of Copaifera langsdorffii Desf. from a semideciduous seasonal forest at 6:00 am and 5:00 pm during the wet and dry seasons.

, 2016
Average of essential oil composition and yield of Copaifera langsdorffii Desf. from a semideciduous seasonal forest at 6:00 am and 5:00 pm during the wet and dry seasons.
Márcia Ortiz Mayo Marques (683462), Fernando Frei (1888576), Roselaine Facanali (683461), Luiz Fernando Rolim de Almeida (683463), Roberto de Oliveira Portella (683460), Jennifer Bufalo (1888579)   +5 more
core   +1 more source

ELUCIDATING ENIGMATIC FLORAL ISSUES IN COPAIFERA LANGSDORFFII DESF. (LEGUMINOSAE, CAESALPINIOIDEAE)

, 2010
This study focuses on the floral development of Copaifera langsdorffii to elucidate uncertain features in its floral morphology, such as the tetramerous calyx, lack of petals, blackened anthers and their supposed sterility, as well as polyembryony.
Viviane G. Leite, Simone P. Teixeira, TEIXEIRA, Simone P., LEITE, Viviane G., Juliana V. Paulino, PAULINO, Juliana V., Giseli D. Pedersoli, PEDERSOLI, Giseli D.   +7 more
core   +1 more source

Micodiversidade Associada a Árvores de Copaifera langsdorffii Desf. em Brasília, Distrito Federal

Floresta e Ambiente
Estudos com vista a ampliar o conhecimento sobre as espécies fúngicas associadas a plantas nativas do Cerrado bem como a treinar recursos humanos capazes de identificar e conservar a diversidade de fungos nesse ecossistema são de fundamental importância,
Marcelo Tavares de Castro
doaj   +1 more source

Influence of leaflet age in anatomy and possible adaptive values of the midrib gall of Copaifera langsdorffii (Fabaceae: Caesalpinioideae)

Revista de Biología Tropical, 2009
Gall inducing insects most frequently oviposit in young tissues because these tissues have higher metabolism and potential for differentiation. However, these insects may also successfully establish in mature tissues as was observed in the super-host ...
Denis Coelho de Oliveira, Rosy Mary dos Santos Isaias   +1 more
doaj  

Occurrence, structure and functional aspects of the colleters of Copaifera langsdorffii Desf. (Fabaceae, Caesalpinioideae)

Comptes Rendus. Biologies, 2009
Reports concerning colleters in Fabaceae have been scarce, mainly in the Caesalpinioideae subfamily. The present work reports the occurrence, structure, and functional aspects of the colleters of Copaifera langsdorffii .
openaire   +2 more sources

Anatomia foliar de Copaifera langsdorffii Desf. (Leguminosae): interpretações ecológicas em diferentes condições edáficas de Cerrado

, 2012
Copaifera langsdorffii Desf. (Caesalpinioideae, Leguminosae) é uma espécie arbórea de ampla distribuição no Brasil, conhecida como copaíba. O presente trabalho objetiva discutir, numa perspectiva ecológica, alterações estruturais foliares em populações ...
Ceccantini, Gregorio, Melo Júnior, João Carlos Ferreira de, Gregorio Ceccantini, João Carlos Ferreira de Melo Júnior, Cleusa Bona, Bona, Cleusa   +5 more
core   +2 more sources