Results 91 to 100 of about 2,001 (204)

Caracterização da relação hipsométrica em um fragmento de cerrado sensu stricto, sul do Tocantins [PDF]

, 2017
This study aimed to avaliate the hypsometric equations utilization in cerrado sensu stricto, focusing on the sampling method of hypsometric relationship data.
Santos, Mayronne Joaquim Fonseca dos
core  

Use of habitats by non-volant small mammals in Cerrado in Central Brazil

Brazilian Journal of Biology
Non-volant small mammals are organisms capable of yielding precise information on richness, abundance and species composition variations related to the use of habitats.
M. Santos-Filho, F. Frieiro-Costa, ÁRA. Ignácio, MNF. Silva   +3 more
doaj   +1 more source

Influence of diameter measuring height on the adjustment of volume and biomass equations of cerrado in minas gerais

Ciência e Agrotecnologia, 2014
Different tree diameter measuring heights are displayed in the literature, which in some cases can lead to different results in the final estimates, if the model used is not compatible with the diameter measurement height.
Vinícius Augusto Morais, José Márcio de Mello, Lucas Rezende Gomide, José Roberto Soares Scolforo, Emanuel José Gomes de Araújo, Ana Luiza Rufini   +5 more
doaj   +1 more source

STRUCTURE AND FLORISTIC OF THE CERRADO SENSU STRICTO IN WEST OF BAHIA

, 2016
In this study it was characterized the structure and floristic of the cerrado sensu stricto located in Jaborandi, a city of western Bahia State. All individuals were sampled based on diameter height (D30cm ≥ 5cm) present in a sample area of two hectares comprising 20 plots of 1000 m2 (20m x 50m). Individuals were found in total of 2054 (1027 ind.ha-1),
Oliveira, Camila Paula de, Francelino, Márcio Rocha, Cysneiros, Vinícius Costa, Andrade, Fernando Canto de, Booth, Micael Cortopassi   +4 more
openaire   +1 more source

Time to burn: landscape drivers of fuel trait variability and fire regime in savanna ecosystems

Oikos, Volume 2026, Issue 3, March 2026.
Fuel traits are important determinants of fire behavior and regime in savannas and, thus, of how fire affects plant communities. However, whether these traits are correlated, predictable and how they are influenced by biotic and abiotic drivers remain to be rigorously evaluated.
Waleska B. F. Manzan, Karyna Oliveira Arantes, Vinícius L. Dantas   +2 more
wiley   +1 more source

Glandular trichome density and essential oil composition in leaves and inflorescences of Lippia origanoides Kunth (Verbenaceae) in the Brazilian Cerrado

Anais da Academia Brasileira de Ciências, 2015
The essential oils from leaves and inflorescences of Lippia origanoides Kunth present aromatic and medicinal potential and have been used to treat several diseases, including melanoma. In Brazil, L.
Luiz R.S. Tozin, Marcia O.M. Marques, Tatiane M. Rodrigues   +2 more
doaj   +1 more source

When Calves Get Vulnerable, Ocelots (Leopardus pardalis) Get Bold: A Camera Trap Record of Opportunistic Foraging in a Fragmented Landscape

Biotropica, Volume 58, Issue 2, March 2026.
We report the first confirmed record of an ocelot (Leopardus pardalis) dragging a newborn calf in a degraded forest fragment of southeastern Brazil. Using camera trap records, we reveal an opportunistic foraging event involving a vulnerable domestic prey within a highly fragmented landscape.
Álvaro Augusto Naves Silva, Vinícius da Fontoura Sperandei, Cássio Cardoso Pereira   +2 more
wiley   +1 more source

FITOSSOCIOLOGIA DA COMUNIDADE ARBÓREA DE CERRADO Sensu Stricto DO PARQUE NACIONAL DA CHAPADA DOS GUIMARÃES [PDF]

, 2016
Entre as savanas tropicais, o Cerrado apresenta maior diversidade de plantas com cerca de 12.000 espécies descritas. Considerado um dos hotspots mundiais de biodiversidade, o Cerrado vem sofrendo forte ameaça e o conhecimento dos padrões de distribuição ...
Cunha, Catia Nunes da, Paixão, Eliana Celestino da, Finger, Zenesio, Silva, Rodrigo Adversi   +3 more
core   +1 more source

Banco de sementes em cerrado sensu stricto sob queimada e sistemas de cultivo Seedbanks in cerrado sensu stricto under burning and cultivation system

Pesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi avaliar o efeito de queimada e de sistemas de cultivo sobre o banco de sementes em solo de Cerrado. Foi realizada amostragem em área sob cerrado sensu stricto queimada e não queimada, assim como em área de pastagem e lavoura com preparo convencional do solo. Não houve redução no banco de sementes, embora tenha havido menor
Ikeda, F. S., /Mitja, Danielle, Vilela, L., Silva, J. C. S.   +3 more
openaire   +2 more sources

Phytosociology of the arboreal communities remainders of sensu stricto cerrado in Central Brazil.

, 2015
Este estudo teve como objetivo caracterizar o estrato arbóreo das comunidades de cerrado sensu stricto mediante avaliações da riqueza, estrutura e diversidade.
Finger, Zenesio, Finger, Felipe Augusto
core   +1 more source