Results 1 to 10 of about 91 (84)

Bioactivity and Toxicity of Senna cana and Senna pendula Extracts. [PDF]

Biochem Res Int, 2018
This work investigated the content of total polyphenolic compounds and flavonoids as well as their toxicity and larvicidal and acetylcholinesterase inhibitory activities. The antioxidant activities of two medicinal Senna species extracts (Senna cana and Senna pendula) were also investigated. The ethanol extract of the leaves of S.
Monteiro JA, Ferreira Júnior JM, Oliveira IR, Batista FLA, Pinto CCC, Silva AAS, Morais SM, Silva MGV.   +7 more
europepmc   +2 more sources

Divergent litter traits of riparian plant species between humid and drier biomes within the tropics

Ecography, Volume 2023, Issue 2, February 2023., 2023
Riparian forests provide abundant plant litter – mostly in the form of dead leaves (hereafter litter) – for both forest soils and adjacent stream ecosystems, supporting terrestrial and aquatic detritus‐based food webs. Although the fate of litter is predominantly dependent on its chemical and physical traits, there is limited availability of data on ...
Guilherme Sena, Alan M. Tonin, Adriano Caliman, Marcos Callisto, Neusa Hamada, Luiz U. Hepp, Vânia L. Kowalczuk, Renato T. Martins, Adriana O. Medeiros, Paula B. Morais, Marcelo Moretti, Yara Moretto, Mauricio M. Petrucio, Laís Salgueiro, Luciana S. Carneiro, Gisele M. dos Santos, Edson S. A. Junior, Lorrane A. M. Feitoza, José F. Gonçalves Jr   +18 more
wiley   +1 more source

Squamate Reptiles of the central Chapada Diamantina, with a focus on the municipality of Mucugê, state of Bahia, Brazil [PDF]

Check List, 2012
We present the first species list of squamate reptiles for the central region of the Chapada Diamantina, with a focus on the municipality of Mucugê, state of Bahia Brazil.
Marco Freitas, Diogo Veríssimo, Vivian Uhlig   +2 more
doaj   +3 more sources

The city before its patrimonialization: Urban configuration of Mucugê, Bahia, Brazil

Journal of Traditional Building, Architecture and Urbanism, 2020
The discovery of diamonds in Mucugê so far exceeded any expectations that it overshadowed all other discoveries made in the region in previous years of the nineteenth century.
Fellipe Decrescenzo Andrade Amaral
doaj   +1 more source

Amphibia, Anura, Strabomantidae, Strabomantis aramunha Cassimiro, Verdade and Rodrigues, 2008: distribution extension with notes on natural history, color patterns, and morphometric data [PDF]

Check List, 2010
During surveys of anurans in the Chapada Diamantina, a semiarid region in central Bahia, Brazil, we obtained new records of Strabomantis aramunha Cassimiro, Verdade and Rodrigues. The new records extend the geographic distribution of S. aramunha in about
Marcelo Napoli, Flora Juncá, Deise Cruz, Rafael Abreu   +3 more
doaj   +3 more sources

Examples of “land stewarship” in Brazil. The “Projecto Sempre Viva” (Mucugê-Bahia)

Anales de Geografía de la Universidad Complutense, 2016
In recent years the concept of "Land Stewardship" has gained a great importance. In short, it means that local entities and individuals can protect enclave of high ecological and cultural value.
Manuel Cabalar Fuentes, Ricardo Augusto Souza Machado   +1 more
doaj   +1 more source

Fertilizer Application Levels in Potato Crops and the Diagnosis and Recommendation Integrated System (DRIS)

Agronomy, 2020
The rates of nitrogen, phosphorus, and potassium fertilizers used in the cultivation of potatoes are often considered excessive, as they can cause imbalance among the essential elements present in the soil.
Roberta Camargos Oliveira, João Ricardo Rodrigues da Silva, Regina Maria Quintão Lana, Alexandre Igor de Azevedo Pereira, Renata Castoldi, Reginaldo de Camargo, José Magno Queiroz Luz   +6 more
doaj   +1 more source

Ex situ conservation of the endangered “sempre-viva” species Comanthera mucugensis

Acta Scientiarum: Biological Sciences, 2022
The “sempre-viva” species Comanthera mucugensis is endemic to the municipality of Mucugê, Bahia, Brazil, where it was widely exploited through extractivism to be commercialized as an ornamental, causing a drastic reduction of its population, so that it ...
Andressa Priscila Piancó Santos Lima, Alone Lima-Brito, Gilênio Borges Fernandes, José Raniere Ferreira de Santana   +3 more
doaj   +1 more source

Uma nova espécie de Passiflora L. (Passifloraceae) para o Brasil A new species of Passiflora L. (Passifloraceae) from Brazil

Acta Botânica Brasílica, 2007
Uma nova espécie de Passifloraceae é descrita e ilustrada, Passiflora mucugeana T.S. Nunes & L.P. Queiroz. Esta espécie é conhecida até o momento, na região da Chapada Diamantina, Bahia, em áreas próximas aos municípios de Mucugê, Ibicoara e Barra da ...
Teonildes Sacramento Nunes, Luciano Paganucci de Queiroz   +1 more
doaj   +1 more source

Recorrência dos incêndios e fitossociologia da vegetação em áreas com diferentes regimes de queima no Parque Nacional da Chapada Diamantina

Biodiversidade Brasileira, 2011
A ocorrência de incêndios florestais é uma perturbação frequente em ecossistemas, especialmente nas regiões savânicas e campestres. No Brasil, pouco se conhece sobre a dinâmica dos incêndios em regiões como a Chapada Diamantina, Bahia, onde há a ...
Cezar Neubert Gonçalves, Felipe Weber Mesquita, Norton Rodrigo Gomes Lima, Luis Antonio Coslope, Bruno Soares Lintomen   +4 more
doaj   +3 more sources