Results 61 to 70 of about 5,257,106 (183)

Physicochemical characteristics of organic honey samples of africanized honeybees from Paraná River islands. [PDF]

, 2011
This research was carried out to evaluate the physicochemical composition of organic honey in Paraná River islands, in Porto Brasílio, State of Paraná. Honey was harvested directly from super of the colonies in three apiaries spread in the Floresta and ...
Neves, Carolina Antunes, Eloi Machado Alves, Sereia,Maria Josiane, Vagner de Alencar Arnaut de Toledo, Alves, Eloi Machado, Toledo,Tiago Cleyton Simões de Oliveira Arnaut de, Marchini, Luis Carlos, Marchini,Luis Carlos, Toledo, Tiago Cleyton Simões de Oliveira Arnaut de, Maria Josiane Sereia, Carolina Antunes Neves, Tiago Cleyton Simões de Oliveira Ar Toledo, Neves,Carolina Antunes, Anacleto, Daniela de Almeida, Toledo, Vagner de Alencar Arnaut de, Daniela de Almeida-Anacleto, ALMEIDA-ANACLETO, Daniela de, Alves,Eloi Machado, Almeida-Anacleto,Daniela de, Luis Carlos Marchini, Sereia, Maria Josiane, Toledo,Vagner de Alencar Arnaut de   +21 more
core   +1 more source

Ictiofauna and fishing in the surroundines of Penedo, Alagoas [PDF]

Biotemas, 2011
Twenty-eight months of data collection revealed the profile of fishing production in the region of lower São Francisco. Catches consist of up to approximately 22 species, of which five are the most common: Prochilodus argenteus, Leporinus spp ...
Emerson Carlos Soares, Arthur Murilo da Silva Sousa Bruno, Jonatha Melo Lemos, Robson Batista dos Santos   +3 more
doaj  

Morphological development of Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) larvae and early juveniles

Neotropical Ichthyology
The considerable similarity in the early life stages of different fish species makes egg and larvae identification in fishery biology and ichthyoplankton surveys a difficult task.
Anailza Cristina G. da Silva, William Severi, Maviael F. de Castro   +2 more
doaj   +1 more source

Fish Assemblages in an Urbanized Neotropical Basin: Influence of Environmental Factors Across Dry and Rainy Periods

International Review of Hydrobiology, Volume 111, Issue 2, December 2026.
ABSTRACT This study investigated the effects of season and environmental disturbances on fish communities in neotropical rivers of the Sorocaba basin, a Sub‐Basin of the Paraná River in Southeast Brazil, based on sampling 1196 individuals from 49 species, including two non‐native and one threatened with extinction.
Natalia S. Alves, Daiane E. Cavallari, Welber S. Smith   +2 more
wiley   +1 more source

Porto São Francisco do Sul

, 2011
Vista aérea da Baía da Babitonga e do Porto de São Francisco do ...
Tempo Editorial
core  

POLITICAL, ECONOMICAL AND SOCIAL DYNAMICS OF SÃO FRANCISCO RIVER AND ITS VALLEY

, 2011
O rio São Francisco sempre foi um canal importante de ligação entre o Nordeste, Sudeste e Centro-Oeste, feita através da navegação fluvial. Estrategicamente, esse rio e seus afluentes contribuíram para o controle e o povoamento do interior, onde, ao ...
Camelo Filho, José Vieira
core   +1 more source

Beyond Occurrence: Evidence Gaps for Non‐Native Freshwater Fishes in Brazilian Drylands

Ecology of Freshwater Fish, Volume 35, Issue 4, October 2026.
ABSTRACT Non‐native freshwater fishes are widely reported in inland waters, but occurrence records are often interpreted together with stronger evidence of establishment, reproduction, spread, pathways and impacts. This can overstate what published records support, especially in regions where reservoirs, river‐basin transfers and artificial ...
Jônnata Fernandes de Oliveira, José Egberto Mesquita Pinto Júnior, Danielle Peretti   +2 more
wiley   +1 more source

Spouted bed drying parameters and adjuvant effects on polyphenol retention and antioxidant activity in mango peel powders

The Canadian Journal of Chemical Engineering, Volume 104, Issue 9, Page 4579-4596, September 2026.
Spouted bed drying of mango peels with colloidal SiO2 and corn starch produces a free‐flowing powder with reduced agglomeration, increased drying yield, and preserved antioxidant and polyphenol content. Abstract The production of polyphenol‐rich powders is a promising strategy for valorizing agro‐industrial byproducts. This study evaluated drying yield,
Guilherme Henrique Alves Pinto, Fábio Bentes Freire, José Teixeira Freire, Wanderley Pereira Oliveira   +3 more
wiley   +1 more source

Comparative analysis of parasite communities of four species of Siluriforms Fishes from upper the São Francisco river, Minas Gerais, Brazil

, 2014
Espécimes de Conorhynchos conirostris (Valenciennes, 1840), Duopalatinus emarginatus (Valenciennes, 1840), Pimelodus pohli Ribeiro & Lucena, 2006 e Cephalosilurus fowleri Haseman, 1911, peixes endêmicos do rio São Francisco, foram coletados da região do ...
São Sabas, Cláudia da Silveira de
core  

Os remeiros do São Francisco na literatura

, 2003
Ao longo de dois séculos, os remeiros contribuíram para a formação e o desenvolvimento do sistema econômico regional no Médio São Francisco. Por sua importância social, foram mencionados por viajantes e técnicos em seus relatos sobre a região.
Neves, Zanoni
core   +1 more source