Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Marcos Bacis Ceddia"'
Autor:
Melania Merlo Ziviani, Érika Flávia Machado Pinheiro, Marcos Bacis Ceddia, Ana Carolina Souza Ferreira, Frederico Santos Machado
Publikováno v:
Soil Systems, Vol 8, Iss 2, p 65 (2024)
The Amazon Forest has a soil organic carbon stock (SOCS) potential of 126 to 141 Tg year−1 and it depends on soil organic matter (SOM) accumulation factors and stabilization mechanisms. This study aimed to evaluate SOCS, soil nitrogen stocks (SNS),
Externí odkaz:
https://doaj.org/article/3a756641ad9a42538268fa79937d4444
Autor:
Priscilla Azevedo dos Santos, Helena Saraiva Koenow Pinheiro, Waldir de Carvalho Júnior, Igor Leite da Silva, Nilson Rendeiro Pereira, Silvio Barge Bhering, Marcos Bacis Ceddia
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 47 (2023)
ABSTRACT Pedosphere-hydrosphere interface accounts for the association between soil hydrology and landscape, represented by topographic and Remote Sensing data support and integration. This study aimed to analyze different statistical radiometric and
Externí odkaz:
https://doaj.org/article/e9400bbaf1c94d8baa6bdd71ce6383c6
Autor:
Elias Mendes Costa, Marcos Bacis Ceddia, Felipe Nascimento dos Santos, Laiz de Oliveira Silva, Igor Prata Terra de Rezende, Douglath Alves Correa Fernandes
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 45 (2021)
ABSTRACT There is a growing demand for more detailed knowledge about soils, their functions, and connections with human activities and environmental services. In Brazil, where soil survey and mapping have been scarce since the 1990s, there is a remar
Externí odkaz:
https://doaj.org/article/2a60f1eed85b4a08a99d841addeceff5
Autor:
André Geraldo de Lima Moraes, Daniel Fonseca de Carvalho, Mauro Antonio Homem Antunes, Marcos Bacis Ceddia
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 53, Iss 3, Pp 332-341 (2018)
Abstract: The objective of this work was to evaluate the relationship between different remote sensing data, derived from satellite images, and interrill soil losses obtained in the field by using a portable rainfall simulator. The study was carried
Externí odkaz:
https://doaj.org/article/3e44f64187cd4463bd6132467e1829cd
Autor:
Antônia Arleudina Barros de Melo, Gustavo Souza Valladares, Marcos Bacis Ceddia, Marcos Gervasio Pereira, Ismail Soares
Publikováno v:
Semina: Ciências Agrárias, Vol 37, Iss 4, Pp 1845-1856 (2016)
Spatial distribution of organic carbon and humic substances in irrigated soils under different management systems in a semi-arid zone in Ceará, Brazil Knowledge of the spatial variability in soil properties can contribute to effective use and manage
Externí odkaz:
https://doaj.org/article/66464cdedc81417c883248276c70c53b
Autor:
Sandra Santana Lima, Marcos Bacis Ceddia, Fernando Zuchello, Adriana Maria de Aquino, Fábio Martins Mercante, Bruno José Rodrigues Alves, Segundo Urquiaga, Christopher Martius, Robert Michael Boddey
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 39, Iss 1, Pp 49-58 (2015)
Epigeous termite mounds are frequently observed in pasture areas, but the processes regulating their population dynamics are poorly known. This study evaluated epigeous termite mounds in cultivated grasslands used as pastures, assessing their spatial
Externí odkaz:
https://doaj.org/article/0550f1c5cb9440a2b0a87ad707c24837
Autor:
Marcos Bacis Ceddia, Sidney Rosa Vieira, André Luis Oliveira Villela, Lenilson dos Santos Mota, Lúcia Helena Cunha dos Anjos, Daniel Fonseca de Carvalho
Publikováno v:
Scientia Agricola, Vol 66, Iss 3, Pp 338-352 (2009)
Among the soil formation factors, relief is one of the most used in soil mapping, because of its strong correlation with the spatial variability of soil attributes over a landscape. In this study the relationship between topography and the spatial va
Externí odkaz:
https://doaj.org/article/4f725d0be188412ca962c1232cbcccf7
Autor:
Milton Marques Fernandes, Daniel Fonseca Carvalho, Marcos Bacis Ceddia, Marcio Rocha Francelino
Publikováno v:
Bioscience Journal, Vol 30, Iss 2 (2014)
A equação universal de perda de solo (USLE) vem sendo utilizada para valorar os serviços ambientais de praticas conservacionistas e uso do solo em sub-bacias na quantificação da erosão e aporte de sedimentos. Neste sentido este trabalho objetiv
Externí odkaz:
https://doaj.org/article/f841b663699a41759a499082821de060
Autor:
Marcos Bacis Ceddia, Lúcia Helena Cunha dos Anjos, Eduardo Lima, Alexandre Ravelli Neto, Luiz Antonio da Silva
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 34, Iss 8, Pp 1467-1473 (1999)
Foi instalado um experimento de longa duração (1989-1994) com cana-de-açúcar (variedade RB 739735) no município de Linhares, ES, com o objetivo de avaliar o efeito dos seguintes sistemas de colheita da cana-de-açúcar: a) Sistema Cana Crua - co
Externí odkaz:
https://doaj.org/article/3e4801dd0d0146c2817086b44813d509
Autor:
Milton Marques Fernandes, Marcos Bacis Ceddia, Marcia Rodrigues de Moura Fernandes, Gabriella Santana Carreiros Guimarães
Publikováno v:
Revista Verde de Agroecologia e Desenvolvimento Sustentável, Vol 7, Iss 3 (2012)
Este trabalho objetivou verificar a influência do uso do solo na qualidade da água de uma microbacia utilizada para captação de água para consumo humano sem tratamento químico Palmital, Macaé-RJ. O uso do solo foi determinado através de uma i
Externí odkaz:
https://doaj.org/article/ffb37679cce346018c4a417265b2884e