Results 101 to 110 of about 13,014 (225)

Estrutura fitossociológica de um área de cerrado sensu stricto em Sete Lagoas, MG. [PDF]

, 2017
Este trabalho teve como objetivo avaliar a composição, estrutura e diversidade da flora arbustivo arbórea em uma área de Cerrado sensu stricto em Sete Lagoas, MG, visando verificar sua similaridade com outras áreas de Cerrado em Minas Gerais.
GONZAGA, A. P. D., KARAM, D., MACHADO, E. L. M., OLIVEIRA, M. L. R. de, OLIVEIRA, N. F. de, PEREIRA, I. M.   +5 more
core  

Complex interactions in ant–plant mutualisms: The role of multiple ant food resources in mediating plant defence, pollination and fitness in a tropical shrub

Ecological Entomology, Volume 50, Issue 6, Page 1137-1147, December 2025.
Our results show that ants reduced leaf herbivory on plants offering both EFN and trophobiotic insects. Although ants did not directly affect pollinator behaviour, leaf herbivory in plants hosting treehoppers indirectly influenced pollination by reducing both visit duration and frequency.
Vitor Miguel Costa‐Silva, Gabriela Fraga Porto, Carla Vázquez‐González, Eduardo Soares Calixto, Xoaquín Moreira, Kleber Del‐Claro   +5 more
wiley   +1 more source

Estrutura e florística do estrato arbóreo no cerrado sensu stricto de Buritis, Minas Gerais, Brasil

Rodriguésia
Resumo A crescente perda de cobertura do cerrado sensu lato vem aumentando a visibilidade desse bioma, gerando uma crescente quantidade de informação a seu respeito.
Felipe Cito Nettesheim, Daniel Costa de Carvalho, Clarisse Cavalcanti da Fonseca, Renato Silva Nunes, Daniel Moreira Cavalcanti, Monique Medeiros Gabriel, Luis Fernando Tavares de Menezes   +6 more
doaj   +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

Effects of conversion of native cerrado vegetation to pasture on soil hydro-physical properties, evapotranspiration and streamflow on the Amazonian agricultural frontier [PDF]

, 2017
Understanding the impacts of land-use change on landscape-hydrological dynamics is one of the main challenges in the Northern Brazilian Cerrado biome, where the Amazon agricultural frontier is located.
AC Guzha, AE Brown, AL Ruhoff, Alphonce C. Guzha, B Zimmermann, BB da Silva, BS Marimon, C Neill, C Neill, C Neill, C Neill, CA Klink, CEP Juhász, CJR Alho, CL Silva, DB Baker, DBS de Alencar, DM Lapola, DM Lapola, E Wohl, EA Davidson, Eduardo Couto, EE Sano, EE Sano, FFN Marcuzzo, FL Ogden, G Chander, GA Sanchez-Azofeifa, Gabriele Lamparter, Gerhard Gerold, Gilmar N. Torres, GW Gee, HR da Rocha, HS Lin, ID Moore, J Canadell, J Ratter, J Smith, J Tomasella, JC Santos, JE Richey, JJ Drewry, JM de Moraes, JM Felfili, Julia A. Jones, JW Recha, K Eckhardt, KJ Lim, KJ Lim, KK Farrick, KL Greenwood, Kristof Kovacs, L Miles, LA Bruijnzeel, LA Bruijnzeel, LA Richards, LCP Dias, LE Muñoz-Villers, LJ Martínez, M Ballester, M Diab, M Herbst, M Herbst, M Mkhwanazi, M Voltz, MA Hamza, MAR Valpassos, MC Roa-García, MH Costa, MJ Lathuillière, MR Carter, MR Williams, MT Coe, N Myers, OC De Oliveira, P Hunke, P Hunke, PA Furley, PA Troch, PE Gessler, PTS Oliveira, PTS Oliveira, R Allen, R Beuchle, R Goodland, R Goodland, R Montanari, R Scheffler, RG Allen, RG Andrade, Ricardo S. S. Amorim, RM Vogel, RO Figueiredo, Rodolfo L. B. Nóbrega, RS Oliveira, S Germer, S Germer, SD Logsdon, SJ Hayhoe, TA Paço, TP Burt, TW Giambelluca, V Chaplot, W Burke, W Jepson, W Jepson, WA Hoffmann, WG Bastiaanssen, WGM Bastiaanssen   +108 more
core   +3 more sources

Phytosociology in areas of the Brazilian Cerrado: Cerrado stricto sensu, municipality of Porto Nacional, State of Tocantins

Acta Scientiarum. Biological Sciences, 2020
Phytosociological studies are essential for the elaboration of conservation strategies for the Cerrado. The goal of this study was to survey two areas of cerrado stricto sensu: Fazenda Canaã and Fazenda Providência, located in the Municipality of Porto Nacional, State of Tocantins. There were 10 plots of 100 m2 allocated in each area.
Matos, Vanda Fernandes de, Lolis, Solange de Fátima, Coimbra, Ronaldo Rodrigues, Viana, Rodney Haulien Oliveira   +3 more
openaire   +4 more sources

Ecological Niche Modeling of Hoplias malabaricus (Characiformes, Erythrinidae) Under Climate Change Scenarios

Ecology and Evolution, Volume 15, Issue 11, November 2025.
This study employs ecological niche models (ENMs) to project current and future habitat suitability for a genetically validated lineage of Hoplias malabaricus, a widely distributed Neotropical freshwater predator. ABSTRACT Freshwater fish are highly vulnerable to climate change because they are restricted to inland waters and cannot readily disperse ...
Karen L. Auzier Guimarães, Sarah J. do Nascimento Andrade, Luís R. Ribeiro Rodrigues   +2 more
wiley   +1 more source

Biomass production of tropical trees across space and time: The shifting roles of diameter growth and wood density

Journal of Ecology, Volume 113, Issue 11, Page 3141-3158, November 2025.
Diameter growth is an important and good indicator of forest carbon production. However, size‐related changes in wood density, which are usually neglected, are critical for accurate short‐ and long‐term carbon assessments, especially in tropical humid sites.
Bruna Hornink, Pieter A. Zuidema, Peter van der Sleen, Amy E. Zanne, Gabriel Assis‐Pereira, Daigard Ricardo Ortega Rodriguez, Claudia Fontana, Leif Armando Portal‐Cahuana, Edilson Jimmy Requena‐Rojas, Ana Carolina Maioli Campos Barbosa, Daniela Granato‐Souza, Lucas Guimarães Pereira, Claudio Sergio Lisi, Itallo Romany Nunes Menezes, Alejandro Venegas‐Gonzalez, Nelson Jaén‐Barrios, Fidel A. Roig, Mario Tomazello‐Filho, Peter Groenendijk   +18 more
wiley   +1 more source

Effect of fire onthe structure and floristic composition of a cerrado sensu stricto area in fazenda Água Limpa - DF [PDF]

, 2004
O objetivo desta pesquisa foi avaliar o efeito do fogo na estrutura e composição florística de uma área de 10 ha de cerrado sensu stricto, localizada na fazenda Água Limpa da Universidade de Brasília.
Azevedo, Isaac Nuno Carvalho de, Fiedler, Nilton César, Medeiros, Marcelo Brilhante de, Rezende, Alba Valéria, Venturoli, Fábio   +4 more
core  

Effects of Long‐Term Nutrient Addition on Leaf Metabolites, Herbivory, and Mycorrhizal Spores Associated With a Savannah Woody Species

Austral Ecology, Volume 50, Issue 11, November 2025.
ABSTRACT Given the importance of soil conditions for ecosystem functioning, fertilisation experiments are a valuable tool for assessing how systems respond to changes in soil properties. However, the effects of changes in nutrient availability on multitrophic interactions in savannah ecosystems of the Brazilian Cerrado are still scarce. We investigated
Alexandra Martins, Daniel Pecoraro Demarque, Renata Garcia Dusi, Camille Amorim Costa Santos, Laila Salmen Espindola, Mercedes Maria da Cunha Bustamante   +5 more
wiley   +1 more source