Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Romário P. Gomes"'
Autor:
Nélida E. Q. Silvero, José Marques Júnior, Diego S. Siqueira, Romário P. Gomes, Milene M. R. Costa
Publikováno v:
Engenharia Agrícola, Vol 38, Iss 5, Pp 718-727 (2018)
ABSTRACT The elaboration of maps to characterize the spatial variability of soil attributes assists in the strategic planning and decision making of agricultural managers. Precision and accuracy of maps are related to the ideal sampling density to ch
Externí odkaz:
https://doaj.org/article/6832bc54f22145cfa928026568644f45
Autor:
Laércio S. Silva, Izabel C. de L. Galindo, Romário P. Gomes, Milton C. C. Campos, Edivan R. de Souza, José M. da Cunha
Publikováno v:
Engenharia Agrícola, Vol 38, Iss 3, Pp 351-360 (2018)
ABSTRACT Inadequate and intensive management of soils can promote changes in their chemical attributes and impair the quality of surface and groundwater, especially in hillside areas. Therefore, the aim of this study was to identify possible changes
Externí odkaz:
https://doaj.org/article/5576a6cc84094b4f912b073dc5d5d2fd
Autor:
Half Weinberg Corrêa Jordão, Milton César Costa Campos, José Maurício da Cunha, Ivanildo Amorim de Oliveira, Laércio Santos Silva, Elilson Gomes de Brito Filho, Bruno Campos Mantovanelli, Ludmila de Freitas, Romário Pimenta Gomes
Publikováno v:
Bioscience Journal, Vol 36, Iss 6 (2020)
Studying particle size distribution is important to understand soil structure and formation processes. This research aimed to assess the fractal dimension of soil texture in Indian Dark Earth (IDE) areas in southern Amazonas state under different lan
Externí odkaz:
https://doaj.org/article/a9871c3d2b3d4b9cbf7c7facb8fc95f8
Autor:
Laercio Santos Silva, Izabel Cristina de Luna Galindo, Clístenes Wilians Araújo do Nascimento, Romário Pimenta Gomes, Ludmila de Freitas, Ivanildo Amorim de Oliveira, Milton César Costa Campos, José Maurício da Cunha
Publikováno v:
Revista Ambiente & Água, Vol 13, Iss 4, Pp 1-10 (2018)
The consumption of contaminated water is a major source of heavy metal contamination in humans and animals. This study therefore aimed to assess Cd, Cu, Mn, Ni, Pb, and Zn levels in water used for human and animal consumption and vegetable crop irrig
Externí odkaz:
https://doaj.org/article/9f6a5b816bc74bbfbc9a716f0cb11477
Autor:
Laércio Santos Silva, Izabel Cristina de Luna Galindo, Clístenes Williams Araújo do Nascimento, Romário Pimenta Gomes, Milton Cesar Costa Campos, Ludmila de Freitas, Ivanildo Amorim de Oliveira
Publikováno v:
Pesquisa Agropecuária Tropical, Vol 46, Iss 4, Pp 391-400 (2016)
Heavy metals are naturally found in soils, but their levels may increase as a result of anthropogenic actions. This study aimed at determining the concentrations of Cd, Cu, Mn, Ni, Pb and Zn in Yellow Latosol from vegetable crops areas, as well as th
Externí odkaz:
https://doaj.org/article/f9b023be681042b58e35a46d0c271fde
Autor:
Laércio Santos Silva, Izabel Cristina de Luna Galindo, Vinícius Augusto Filla, Romário Pimenta Gomes, Milton César Costa Campos, Angélica Santos Rabelo de Souza Bahia, José Mauricio da Cunha
Publikováno v:
Semina: Ciências Agrárias, Vol 39, Iss 5 (2018)
Extrações sequenciadas ou fracionamento químico de metais pesados permitem inferências sobre origem, forma de ocorrência, biodisponibilidade, potencial de toxicidade e contaminação ambiental por esses elementos. Assim, o presente estudo foi de
Externí odkaz:
https://doaj.org/article/61b0415b17b64777a258470e19c0a573
Autor:
Romário Pimenta Gomes, Milton César Costa Campos, Marcelo Dayron Rodrigues Soares, Douglas Marcelo Pinheiro Silva, José Maurício Cunha, Uilson Franciscon, Laércio Santos Silva, Ivanildo Amorim Oliveira, Wildson Benedito Mendes Brito
Publikováno v:
Bioscience Journal, Vol 33, Iss 6 (2017)
Indian Black Earths (IBEs) are distributed throughout the Amazon. They are characterized by their high chemical fertility and agricultural potential. IBEs have high organic carbon, favouring the improvement of soil structure. This work aimed to evalu
Externí odkaz:
https://doaj.org/article/4527677fbec84289a40f94fbfde27ccd
Autor:
Michelle Gimenes Catelan, José Marques Júnior, Diego Silva Siqueira, Romário Pimenta Gomes, Angélica Santos Rabelo de Souza Bahia
Publikováno v:
Scientia Agricola, Vol 79, Iss 4 (2021)
ABSTRACT The concept of production environments, which is widely used to classify the yield potential of soils, and magnetic susceptibility (MS), is emerging as an important tool for mapping ultra-detailed areas. Given this background, this paper aim
Externí odkaz:
https://doaj.org/article/b93d0b75101a422a9459ac2afe422a83
Autor:
Half Weinberg Corrêa Jordão, Milton César Costa Campos, José Maurício da Cunha, Ivanildo Amorim de Oliveira, Laércio Santos Silva, Elilson Gomes de Brito Filho, Bruno Campos Mantovanelli, Ludmila de Freitas, Romário Pimenta Gomes
Publikováno v:
Bioscience Journal, Vol 36, Iss 6 (2020)
Studying particle size distribution is important to understand soil structure and formation processes. This research aimed to assess the fractal dimension of soil texture in Indian Dark Earth (IDE) areas in southern Amazonas state under different lan
Externí odkaz:
https://doaj.org/article/bc6932a6b1634c06bb9fc6e83cc49f00
Autor:
Laércio Santos Silva, Izabel Cristina de Luna Galindo, Vinícius Augusto Filla, Romário Pimenta Gomes, Milton César Costa Campos, Angélica Santos Rabelo de Souza Bahia, José Mauricio da Cunha
Publikováno v:
Semina: Ciências Agrárias, Vol 39, Iss 5, Pp 1921-1936 (2018)
Extrações sequenciadas ou fracionamento químico de metais pesados permitem inferências sobre origem, forma de ocorrência, biodisponibilidade, potencial de toxicidade e contaminação ambiental por esses elementos. Assim, o presente estudo foi de
Externí odkaz:
https://doaj.org/article/7b1b850e82cc424c8c296abd1eec8cf2