Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Renato Alves TEIXEIRA"'
Autor:
Silvio Junio RAMOS, Renato Alves TEIXEIRA, Rafael Silva GUEDES, Markus GASTAUER, Sâmia do Socorro NUNES, Cecílio Frois CALDEIRA, Ediu Carlos da SILVA JUNIOR, Pedro Walfir Martins SOUZA-FILHO
Publikováno v:
Acta Amazonica, Vol 52, Iss 2, Pp 96-103 (2022)
ABSTRACT Amazonian reforestation programs emphasize the use of species native to the region. However, reforestation using native species requires the production of high-quality seedlings. The present study aimed to evaluate the development and qualit
Externí odkaz:
https://doaj.org/article/de79a10cab8843e99f76c34ab023a3e3
Publikováno v:
Ciencia del Suelo, Vol 35, Iss 2, Pp 377-384 (2017)
A exploração mineral é uma das principais fontes de contaminação dos solos por elementos potencialmente tóxicos (EPTs). O objetivo foi avaliar os teores totais e disponíveis de boro (B) estrôncio (Sr) e vanádio (V) em solos de Serra Pelada e
Externí odkaz:
https://doaj.org/article/38b068404d4a4c0cad7a27845d369886
Autor:
Renato Alves Teixeira, Edna Santos de Souza, José Roberto Ferreira, Antonio Rodrigues Fernandes
Publikováno v:
Bioscience Journal, Vol 34, Iss 6 (2018)
The large surface stacking volume of waste and tailings at the Serra Pelada gold mine, with a high content of potentially toxic elements (PTEs), has led to environmental damage in the area, which continues to this day and is yet to be measured. Total
Externí odkaz:
https://doaj.org/article/a55b35c1d5c84bd2a24a81d208c535b2
Autor:
Renato Alves Teixeira, Alessandra Daniele de Sousa Brandão, Edna Santos de Souza, Antonio Rodrigues Fernandes, Cristine Bastos do Amarante, Paulo Alexandre Panarra Ferreira Gomes das Neves
Publikováno v:
Revista de Ciências Agrárias, Vol 59, Iss 2, Pp 196-202 (2016)
O noni (Morinda citrifolia) tem sido utilizado como planta medicinal em diversos países do mundo, inclusive no Brasil e principalmente na região amazônica, por conter substâncias com ação antioxidantes, principalmente os flavonoides. No entanto
Externí odkaz:
https://doaj.org/article/3376450c69c84609ba30186a1a806551
Autor:
Renato Alves Teixeira, Antonio Rodrigues Fernandes, José Roberto Ferreira, Steel Silva Vasconcelos, Anderson Martins de Souza Braz
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 42, Iss 0 (2018)
ABSTRACT Discovered in 1980 and unleashed an utter gold rush of the modern era, Serra Pelada was the largest open-air mine in Brazil. About 80,000 gold prospectors worked there until 1984, when the gold pits were flooded. The environmental impact cau
Externí odkaz:
https://doaj.org/article/d0322471f7e747ddbaa3f5669114d46b
Autor:
Renato Alves Teixeira, Tatiana Gazel Soares, Antonio Rodrigues Fernandes, Anderson Martins de Souza Braz
Publikováno v:
Acta Amazonica, Vol 44, Iss 4, Pp 411-418 (2014)
Studies to select one or more species of coverage plants adapted to Amazonian soil and climate conditions of the Amazon are a promising strategy for the improvement of environmental quality, establishing no-till agricultural systems, and thereby redu
Externí odkaz:
https://doaj.org/article/f53b831cab034da6b72b80d040403639
Autor:
Markus Gastauer, Edna Santos de Souza, Cecílio Frois Caldeira, Antonio Rodrigues Fernandes, Roberto Dall'Agnol, Silvio Junio Ramos, Gabriel Caixeta Martins, Pedro Walfir M. Souza-Filho, Prafulla Kumar Sahoo, Suellen Nunes de Araújo, Renato Alves Teixeira
Publikováno v:
Environmental Geochemistry and Health. 44:1767-1781
Mining activity is of great economic and social importance; however, volumes of metallic ore tailings rich in potentially toxic elements (PTEs) may be produced. In this context, managing this environmental liability and assessing soil quality in area
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80eff053ee800bbe55ac770862187254
https://doi.org/10.1007/s10653-021-01051-5
https://doi.org/10.1007/s10653-021-01051-5
Autor:
Wendel Valter da Silveira Pereira, Renato Alves Teixeira, Antonio Rodrigues Fernandes, Yan Nunes Dias, Edna Santos de Souza, Mauricio Wilians de Lima
Publikováno v:
Journal of Soils and Sediments. 19:2934-2945
The concentration and spatial distribution of many potentially toxic elements (PTEs) have not been studied in the mining areas of tropical soils in the Amazon. The objective of this study was to evaluate the concentrations and spatial distribution of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5decccfd254c1ed01b386f149c319e36
https://doi.org/10.1007/s11368-019-02257-y
https://doi.org/10.1007/s11368-019-02257-y
Autor:
Elver L. Mayer, Renato Alves Teixeira, Daniel C. V. R. Silva, Ananza M. Rabello, Edna Santos de Souza, Wallace Beiroz, Rosangela D. Possa
Publikováno v:
RECURSO ÁGUA-Tecnologias e pesquisas para o uso e a conservação de ecossistemas aquáticos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a4ad12992c15d871381e47165eccfe4
https://doi.org/10.4322/978-65-86819-07-6-15
https://doi.org/10.4322/978-65-86819-07-6-15
Autor:
Mauricio Willians de Lima, Dulcidéia da Conceição Palheta, Antonio Rodrigues Fernandes, Renato Alves Teixeira, Wendel Valter da Silveira Pereira, Kelson do Carmo Freitas Faial, Edna Santos de Souza, Hain Figueiredo Costa
Publikováno v:
Environmental Research. 204:112024
Anthropogenic activities may have increased the concentrations of potentially toxic elements (PTEs) in fish from the southeastern Carajas Mineral Province in Brazil, which has not yet been studied. The objectives were to determine the quality paramet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e650e6a800d81bce6d8181ea5ad0d435
https://doi.org/10.1016/j.envres.2021.112024
https://doi.org/10.1016/j.envres.2021.112024