Native Amazonian <i>Canga</i> Grasses Show Distinct Nitrogen Growth Responses in Iron Mining Substrates

by Cecilio F. Caldeira, Madson O. Lima, Silvio J. Ramos, Markus Gastauer
Published 2021-04-01

Fibra de coco e resíduo de algodão para substrato de mudas de tomateiro Coconut fiber and cotton waste as substrate for tomato seedlings

by Cândido A da Costa, Sílvio J Ramos, Regynaldo A Sampaio, Denílson O Guilherme, Luiz Arnaldo Fernandes
Published 2007-09-01

Produção de mudas de tomateiro em substratos contendo fibra de coco e pó de rocha Tomato seedlings production using substrates with coconut fiber and rock waste

by Regynaldo A Sampaio, Sílvio J Ramos, Denílson O Guilherme, Cândido A da Costa, Luiz Arnaldo Fernandes
Published 2008-12-01

Lead tolerance of water hyacinth (Eichhornia crassipes Mart. - Pontederiaceae) as defined by anatomical and physiological traits

by FABRICIO J. PEREIRA, EVARISTO M. DE CASTRO, CYNTHIA DE OLIVEIRA, MARINÊS F. PIRES, MARCIO P. PEREIRA, SILVIO J. RAMOS, VALDEMAR FAQUIN
Published 2014-09-01

DNA-Based Arthropod Diversity Assessment in Amazonian Iron Mine Lands Show Ecological Succession Towards Undisturbed Reference Sites

by Christina Lynggaard, Douglas W. Yu, Douglas W. Yu, Douglas W. Yu, Guilherme Oliveira, Cecilio F. Caldeira, Silvio J. Ramos, Martin R. Ellegaard, Martin R. Ellegaard, M. Thomas P. Gilbert, M. Thomas P. Gilbert, Markus Gastauer, Kristine Bohmann
Published 2020-12-01

The sustainability index of the physical mining Environment in protected areas, Eastern Amazon

by Pedro Walfir M. Souza-Filho, Rosane B.L. Cavalcante, Wilson R. Nascimento, Jr., Sâmia Nunes, Markus Gastauer, Diogo C. Santos, Renato O. Silva, Jr., Prafulla K. Sahoo, Gabriel Salomão, Marcio S. Silva, Silvio J. Ramos, Cecílio F. Caldeira, Roberto Dall’Agnol, José O. Siqueira
Published 2020-12-01

Distinct Reproductive Strategy of Two Endemic Amazonian Quillworts

by Cecilio F. Caldeira, Arthur V. S. Lopes, Keyvilla C. Aguiar, Aline L. Ferreira, João V. S. Araujo, Vinnícius M. S. Gomes, Daniel B. Zandonadi, Cinthia B. Abranches, Silvio J. Ramos, Markus Gastauer, Naiara V. Campos, Lísia M. S. Gestinari, Luis A. Prado, Fernando M. G. Santos, Rodrigo L. Martins, Francisco A. Esteves, Guilherme Oliveira, Mirella P. Santos
Published 2021-07-01