Search Results - "Câmara, Elis Regina Guimarães"

Association between parent materials and soil attributes along different geological environments in western Pará, Brazil by BARROS, Gerson Moreira, SANTOS, Jean Cheyson Barros dos, SOUZA JÚNIOR, Valdomiro Severino de, DELARMELINDA, Elaine Almeida, ARAÚJO FILHO, José Coelho de, CÂMARA, Elis Regina Guimarães

“…ABSTRACT The expansion of the agricultural frontier into different geological environments in the west of the state of Pará, northern Brazil, makes it…”
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Umbric Ferralsols along a climosequence from the Atlantic coast to the highlands of northeastern Brazil: Characterization and carbon mineralization by Araujo, Jane Kelly Silva, Souza Júnior, Valdomiro Severino de, Marques, Flávio Adriano, Voroney, Paul, Souza, Regilene Angelica da Silva, Corrêa, Marcelo Metri, Câmara, Elis Regina Guimarães

“…A thick umbric horizon (~1m) is an important component in the balance of the carbon (C) cycle. However, little is known about the characteristics and C…”
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Parent rock–pedogenesis relationship: How the weathering of metamorphic rocks influences the genesis of Planosols and Luvisols under a semiarid climate in NE Brazil by Câmara, Elis Regina Guimarães, Santos, Jean Cheyson Barros dos, Araújo Filho, José Coelho de, Schulze, Sheila Maria Bretas Bittar, Corrêa, Marcelo Metri, Ferreira, Tiago Osório, Sousa, Juliet Emília Santos de, Souza Júnior, Valdomiro Severino de

“…•Weathering of gneiss and amphibolite results in genesis of Planosols and Luvisols.•Fe-oxides predominant in the clay influences attributes of Planosols and…”
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Soil-landscape relationship in a chronosequence of the middle Madeira River in southwestern Amazon, Brazil by Delarmelinda, Elaine Almeida, Souza Júnior, Valdomiro Severino de, Wadt, Paulo Guilherme Salvador, Deng, Youjun, Campos, Milton César Costa, Câmara, Elis Regina Guimarães

“…High temperatures and rainfall prevail in the Brazilian Amazon, but some areas have soils with high clay mineral contents of 2:1, and there is limited…”
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