Results 31 to 40 of about 579 (179)

Improved Cerrado Wetland Mapping Through Seasonal Moisture Metrics, Terrain Information and Semantic Segmentation

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Brazil's Cerrado valley wetlands—swamp savanna and gallery forest—are highly important for the biome's water cycle and carbon storage and are susceptible to degradation from the impacts of land use expansion and the climate crisis. In support of their detailed monitoring and assessment, we developed and tested a transferable mapping approach that ...
Felix Beer   +6 more
wiley   +1 more source

Instrumentos de ação pública no Vale do Ribeira: casos do CONSAD e do CODIVAR

open access: yesCadernos Gestão Pública e Cidadania, 2018
O Consórcio de Desenvolvimento Intermunicipal do Vale do Ribeira (Codivar) e o Consórcio de Segurança Alimentar e Desenvolvimento Local (Consad) são instrumentos criados com o objetivo de promover ações para o desenvolvimento local por meio de ...
Julianne Alves Naporano Archipavas
doaj   +1 more source

LEVANTAMENTO NUTRICIONAL DE BANANAIS DO VALE DO RIBEIRA-SP PELA ANÁLISE FOLIAR

open access: yesScientia Agraria, 2011
A região do Vale do Ribeira é responsável por 70 % da produção de banana do Estado de São Paulo. O cultivo da bananeira requer grandes quantidades balanceadas de nutrientes para um desenvolvimento adequado. O levantamento dos teores foliares de nutrientes das culturas tem a finalidade de identificar a existência de deficiências e excessos de nutrientes,
De Godoy, Leandro José Grava   +2 more
openaire   +5 more sources

A new sexually dimorphic species of the armoured catfish genus Neoplecostomus (Siluriformes: Loricariidae) from Neotropical Atlantic coastal drainages

open access: yesJournal of Fish Biology, EarlyView.
Abstract A new species of the small‐sized armoured catfish genus Neoplecostomus is described from Neotropical Atlantic coastal drainages, in southeast Brazil. The new species can be readily diagnosed from all congeners by having the first plates of the ventral series reduced in size, rounded and ventrally displaced, resulting in a naked band between ...
Pedro L. C. Uzeda   +5 more
wiley   +1 more source

More Science Than Art: The First Botanical Garden in Portugal (c. 1650)

open access: yesRenaissance Studies, EarlyView.
ABSTRACT Gabriel Grisley, a German physician, came to Portugal and founded a garden near the Xabregas River in Lisbon, during the 1610s under the Spanish kings' rule. In view of the utility a botanic garden represented for the kingdom, he was able to obtain a royal privilege from King João IV during the Restauration War against the Spanish (1640–1668).
Ana Duarte Rodrigues
wiley   +1 more source

Colheita, armazenamento e qualidade de sementes cultivadas em roças do Bairro da Serra – Iporanga – SP

open access: yesRevista Brasileira de Agroecologia, 2023
Esse trabalho verificou as técnicas de colheita e armazenamento das variedades locais cultivadas nas roças de agricultores do Bairro da Serra - Iporanga/SP. Identificando a influência dessas técnicas na qualidade das sementes.
Helionora da Silva Alves   +2 more
doaj  

Crescimento de mudas micropropagadas da bananeira cv. Nanicão, em diferentes substratos e fontes de fertilizante - DOI: 10.4025/actasciagron.v30i3.3545

open access: yesActa Scientiarum. Agronomy, 2008
Com objetivo de avaliar o efeito de diferentes substratos combinados a fontes de fertilizantes no crescimento de mudas de bananeira micropropagadas cv. Nanicão (Musa spp.
Edson Shigueaki Nomura   +3 more
doaj   +1 more source

Evaluating the sustainability of mineral water consumption using multi‐scale hydrogeophysics in Caxambu, Brazil

open access: yesNear Surface Geophysics, Volume 24, Issue 3, Page 234-251, June 2026.
Abstract A better understanding of the near‐surface aquifer system of the Caxambu Water Park, located in the Minas Gerais State, Brazil, has been achieved. The study aimed to identify groundwater reservoirs and flow patterns and contribute to the hydrogeological conceptual model using a multi‐scale geophysical approach.
Emanuele F. La Terra   +5 more
wiley   +1 more source

Aspectos nutricionais e qualidade de vida após cirurgia bariátrica em pacientes da atenção primária à saúde

open access: yesRevista Segurança Alimentar e Nutricional, 2017
O trabalho tem como objetivo avaliar aspectos nutricionais após cirurgia bariátrica em pacientes da Atenção Primária à Saúde. Estudo transversal exploratório com 30 pacientes cadastrados em quatro unidades de saúde de Curitiba (Paraná) submetidos à ...
Francini Xavier Rossetti   +2 more
doaj   +1 more source

The making of pure quartzose sand in continental interiors: Paraná River (Brazil and Argentina)

open access: yesSedimentology, Volume 73, Issue 3, Page 802-837, April 2026.
ABSTRACT As part of a comprehensive project on sedimentary processes in South America, this study focuses on sediment generation in the intracratonic Paraná Basin and monitors the evolution of sand composition along the Paraná River from central Brazil to the Río de la Plata estuary in Argentina.
Eduardo Garzanti   +5 more
wiley   +1 more source

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