Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Marcio Osvaldo Lima Magalhães"'
Autor:
Angélica Danieli Furlanetto, Roberto Antonio Savelli Martinez, Marcus Vinícius Gonçalves Lima, Adalberto Santi, Marice Cristine Vendruscolo, Marcio Osvaldo Lima Magalhães
Publikováno v:
Revista Verde de Agroecologia e Desenvolvimento Sustentável, Vol 15, Iss 4 (2020)
Many consumers have been looking for increasingly safe foods, without agrochemicals, as those produced in organic systems. An alternative to this is the use of techniques that minimize the use of agrochemical inputs. Thus, this study aimed to evaluat
Externí odkaz:
https://doaj.org/article/28d28938376c42dc8af19fdc37fbc64c
Autor:
Hugo Maia Machado, Nelson Moura Brasil do Amaral Sobrinho, Maria Elizabeth Fernandes Correia, Marcio Osvaldo Lima Magalhães, Erica Souto Abreu Lima
Publikováno v:
Floresta e Ambiente, Vol 25, Iss 4 (2018)
ABSTRACT The most abundant and critical elements in residues from well drilling and prospecting are barium and sodium. Ecotoxicological tests have been used to evaluate the toxicity caused by toxic substances present in the soil. The objective of the
Externí odkaz:
https://doaj.org/article/aac4f1326f87452b9c1ca93cfc8c85af
Autor:
André Fernão Martins de Andrade, Nelson Moura Brasil do Amaral Sobrinho, Fabiana Soares dos Santos, Marcio Osvaldo Lima Magalhães, Alfredo Tolón-Becerra, Leilane da Silva Lima
Publikováno v:
Acta Scientiarum: Agronomy, Vol 36, Iss 4, Pp 495-500 (2014)
The phytoextraction of heavy metals using chelating agents has been widely studied for the remediation of contaminated soils. To evaluate the efficiency of EDTA-induced phytoextraction of Ba and Pb using Brachiaria decumbens for the remediation of so
Externí odkaz:
https://doaj.org/article/a40af0e750424875acd0afd26ea85f1b
Autor:
Marcio Osvaldo Lima Magalhães, Nelson Moura Brasil do Amaral Sobrinho, Everaldo Zonta, Alfredo Tolón Becerra, Xavier Bolívar Lastra-Bravo, Izabella Bezerra Coutinho
Publikováno v:
Acta Scientiarum: Agronomy, Vol 36, Iss 1, Pp 119-127 (2014)
To evaluate the possible solubilization of barium sulfate in soils under reducing conditions and its effects on barium bioavailability, an Oryza sativa pot trial was established. Increasing barium doses and two redox potential conditions were evaluat
Externí odkaz:
https://doaj.org/article/8faf2b77153842a08255146f24c2e521
Autor:
Erica Souto Abreu Lima, Nelson Moura Brasil do Amaral Sobrinho, Marcio Osvaldo Lima Magalhães, Jair do Nascimento Guedes, Everaldo Zonta
Publikováno v:
Química Nova, Vol 35, Iss 9, Pp 1746-1751 (2012)
Two parallel tests were carried out to evaluate barium solubility in soils treated with barite under reducing conditions: one in leaching columns and another with potted plants cultivated with rice. Soils were treated with three doses of barite and k
Externí odkaz:
https://doaj.org/article/587cdcd5aa3744298335090df70fd174
Autor:
Yusimí Pérez López, Nelson Moura do Amaral Sobrinho, María Irene Balbín Arias, Ramiro Valdés Carmenate, Marcio Osvaldo Lima Magalhães
Publikováno v:
Revista Ciencias Técnicas Agropecuarias, Vol 21, Iss 1, Pp 43-46 (2012)
Actualmente, en todas las regiones del mundo se ha concientizado sobre la necesidad humana de disponer de un medio ambienteaceptable en todos los órdenes, siendo precisamente el de su contaminación uno de los más sensibles desde el punto de vista
Externí odkaz:
https://doaj.org/article/0c013cedecae40268078a93afc947470
Autor:
Marcio Osvaldo Lima Magalhães, Nelson Moura Brasil do Amaral Sobrinho, Everaldo Zonta, Leilane da Silva Lima, Filipe Soares Diniz de Paiva
Publikováno v:
Química Nova, Vol 34, Iss 9, Pp 1544-1549 (2011)
In order to evaluate possible solubility of BaSO4 in soils under reducing conditions, column leaching assay was settled down, where the soil received three doses of BaSO4 (100, 300 and 3000 mg kg-1) at two humidities. After reaching an Eh of -200 mV
Externí odkaz:
https://doaj.org/article/124bbf732eee4c1ba19b81039f1e994c
Autor:
Marcio Osvaldo Lima Magalhães, Nelson Moura Brasil do Amaral Sobrinho, Fabiana Soares dos Santos, Nelson Mazur
Publikováno v:
Revista Ciência Agronômica, Vol 42, Iss 3, Pp 805-812 (2011)
Com o objetivo de avaliar a técnica da fitoestabilização para remediar solo contaminado com zinco, foram utilizadas as espécies Eucalyptus urophylla e Eucalyptus saligna em conjunto com os resíduos siderúrgicos escória de aciaria e carepa de l
Externí odkaz:
https://doaj.org/article/9445273c0cc145ed9817f33c19801332
Publikováno v:
Ciência Florestal, Vol 21, Iss 2, Pp 219-227 (2011)
Este trabalho teve como objetivo avaliar a utilização de dois resíduos industriais na redução de disponibilidade de zinco e cádmio em solo contaminado. O experimento foi conduzido em casa de vegetação na Universidade Federal Rural do Rio de J
Externí odkaz:
https://doaj.org/article/1219afaa27304e4db930cdeaa06f07cc
Autor:
Ariadine Belgo Meiato, Marcus Vinicius Gonçalves Lima, Márcio Osvaldo Lima Magalhães, Roberto Antonio Savelli Martinez, Luiz Henrique da Silva Barros, Adalberto Santi
Publikováno v:
Revista Principia, Vol 61, Iss 4, Pp 1082-1098 (2024)
A soja é uma das plantas de maior valor econômico do mundo, por isso, pesquisas utilizando adubação são realizadas para aumentar sua produtividade. O níquel é um micronutriente que é comercializado e registrado para o cultivo da soja, sendo o
Externí odkaz:
https://doaj.org/article/b114567435a34544bda17946159a3dd5