Results 111 to 120 of about 64,184 (289)

Aspecto estrutural e social da pesca artesanal na planí­­cie de inundação do Alto Rio Paraná

Boletim do Instituto de Pesca, 2018
Este trabalho descreve aspectos estruturais e sociais dos pescadores da planí­­cie de inundação do alto Rio Paraná, localizada entre os reservatórios de Porto Primavera e Itaipu (PR) e circundada por 26 hidrelétricas a montante, que controlam a ...
Adriana Rosa Carvalho
doaj  

Enhancing Cherry Tomato Performance Under Water Deficit Through Microbial Inoculation with Bacillus subtilis and Burkholderia seminalis

Horticulturae
Crop productivity can be affected by biotic and abiotic stressors, and plant growth-promoting bacteria (PGPB) from the genera Bacillus and Burkholderia have the potential to maintain fruit yield and quality, as these bacteria can promote plant growth by ...
Henrique Fonseca Elias de Oliveira, Thiago Dias Silva, Jhon Lennon Bezerra da Silva, Priscila Jane Romano Gonçalves Selaria, Marcos Vinícius da Silva, Marcio Mesquita, Josef Augusto Oberdan Souza Silva, Rhuanito Soranz Ferrarezi   +7 more
doaj   +1 more source

Paisagismo e cerrado:

Paisagem e Ambiente, 2021
Este artigo apresenta o projeto Jardins de Cerrado e suas atividades iniciais. Desde 2015, fazemos expedições em busca de plantas (o chamado planthunting), cultivo de ervas e arbustos nativos, experimentos científicos e jardins experimentais.
Mariana de Melo Siqueira, Alexandre Sampaio, Amalia Robredo, Claudomiro de Almeida Cortes, João Bernardo de A. Bringel Jr., Keiko Fueta Pellizzaro, Isabel Belloni Schmidt   +6 more
doaj  

Vast, overlooked peat, and organic soils in Brazil's Cerrado: carbon storage, dynamics, and stability. [PDF]

New Phytol
Summary Tropical peatlands are critical for climate mitigation due to their dual role as major carbon sinks and methane sources. In rainforests, high and stable rainfall supports peat accumulation in tropical climates. However, groundwater‐fed peatlands in seasonally dry tropical ecosystems remain poorly understood, despite their potential importance ...
Verona LS, Zanne AE, Trumbore S, Bernardino PN, Alencar GM, Andreuccetti T, Herrera-Ramírez D, Cardoso JCF, Lira-Martins D, Mazzochini GG, Pilon N, Oliveira RS.   +11 more
europepmc   +2 more sources

Ecological and functional effects of habitat conversion and seasons on fruit‐feeding butterfly assemblages in tropical dry forests Efeitos ecológicos e funcionais da conversão do habitat e da sazonalidade sobre assembleias de borboletas frugívoras em florestas tropicais secas

Ecological Entomology, EarlyView.
Land‐use change and seasonality shape the taxonomic, functional and phylogenetic diversity of fruit‐feeding butterflies in tropical dry forests. Pastures reduce phylogenetic diversity and increase wing fluctuating asymmetry, while taxonomic and functional diversity is greater in the wet season than in the dry season.
João Rafael S. Macêdo, Gabriela A. Silva, Lourival S. Santos‐Jr, Marina V. Beirão, Geraldo B. Freire‐Jr, Bianca S. D. Nascimento, Uriel J. A. Pinto, Vini Gbami Silva Ferreira, Jhonathan O. Silva   +8 more
wiley   +1 more source

Geographical distribution of the Pinnated Bittern (Botaurus pinnatus): Update and seasonal movement pattern

Ibis, EarlyView.
The Pinnated Bittern Botaurus pinnatus (Ardeidae) is a widely distributed Neotropical wading bird whose distribution and seasonal status remain poorly resolved. Discrepancies among published literature, citizen science records and the range currently assumed by BirdLife International indicate that both its geographical distribution and migratory ...
Helon Simões Oliveira, Tuany Siqueira‐Silva, Sérgio Roberto Posso, Sidney Feitosa Gouveia   +3 more
wiley   +1 more source

Genetic Relationships Between Residual Gain and Economically Important Traits in Nellore Cattle

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Sustainable beef production requires identifying animals with superior feed efficiency to reduce environmental impact and production costs. This study aimed to estimate heritability and genetic correlations between residual gain (RG) and growth, reproductive, carcass and feed efficiency traits in Nellore cattle.
Miller Teodoro, Gabriel Gubiani, Letícia Pereira, Amanda Santos Gubiani, Angélica Simone Cravo Pereira, Roberto Sainz, Cláudio Ulhôa Magnabosco, Fernando Baldi   +7 more
wiley   +1 more source

Festa no cerrado

TRAVESSIA - revista do migrante, 1998
Ao estudarmos as festas caracteristicas do cerrado de Irai de Minas - MG, fizemos algumas incursões à história do lugar e descobrimos reduções, adaptações e misturas culturais entre produtores m ineiros e migrantes gaúchos nos encontros, nas celebrações e nas festividades da comunidade.
openaire   +2 more sources

ConserVamos Cerrado: um retrato da biodiversidade do Cerrado: Volume II

, 2023
Este livro é produto da sinergia entre estudantes de graduação em Ciências Biológicas, pós-graduandos, professores e profissionais que atuam em diferentes linhas de pesquisa, viabilizado pela Universidade Federal de Catalão (UFCAT) a partir do ...
Castro, Mariela; IBiotec/UFCAT, Alves Machado, Giulianny, Vaz da Silva, Jaqueline, Granato Guastalla, Michelle   +3 more
core  

Unreachable, Inescapable: Sustainable Development as Normative Camouflage in EU–MERCOSUR Trade

JCMS: Journal of Common Market Studies, EarlyView.
Abstract This article examines how sustainable development functions as a mechanism of stabilising asymmetry in North–South trade governance, using the European Union (EU)–Southern Common Market (MERCOSUR) agreement as a case study. Whilst sustainability is often framed as a normative good or institutional advance, the article shows instead how it ...
Asha Herten‐Crabb
wiley   +1 more source