Dissolution of Ag Nanoparticles in Agricultural Soils and Effects on Soil Exoenzyme Activities

Autor: N. Cruz, Tito Trindade, Daniela S. Tavares, Paula Alvarenga, Paul F.A.M. Römkens, Sónia M. Rodrigues, Márcia Farto, Clarisse Mourinha, Armando C. Duarte, Eduarda Pereira

Publikováno v: Environments
Volume 8
Issue 3
Environments 8 (2021) 3
Environments, Vol 8, Iss 22, p 22 (2021)
Environments, 8(3)
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

To assess environmental risks related to the mobility and toxicity of AgNPs, the chemical availability of AgNPs and polyvinylpyrrolidone-coated AgNPs (PVP-AgNPs) in three agricultural soils was quantified in a pot experiment. Porewater collection and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d000a4b377154d3b39fe08d4383efd6c

Beneficial Use of Dewatered and Composted Sewage Sludge as Soil Amendments: Behaviour of Metals in Soils and Their Uptake by Plants

Autor: Clarisse Mourinha, Márcia Farto, Patrícia Palma, Paula Alvarenga

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação

In Portugal, where soils have a very low topsoil organic matter content, the use of sewage sludge (SS) as organic soil improvers seems an attractive option, because it would enable organic matter, N, P, K and other nutrients to be recycled. However,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d48a422594fed6a1ba82f81fa23f93b
https://doi.org/10.1007/s12649-016-9519-z

Sewage sludge, compost and other representative organic wastes as agricultural soil amendments: Benefits versus limiting factors

Autor: Clarisse Mourinha, Cristina Cunha-Queda, Teresa Santos, Márcia Farto, Paula Alvarenga, Joana Sengo, Patrícia Palma, Marie-Christine Morais

Publikováno v: Waste Management. 40:44-52

Nine different samples of sewage sludges, composts and other representative organic wastes, with potential interest to be used as agricultural soil amendments, were characterized: municipal sewage sludge (SS1 and SS2), agro industrial sludge (AIS), m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfe9848fae88e1ba1c589ccbb5ecae50
https://doi.org/10.1016/j.wasman.2015.01.027

Ecotoxicological assessment of the potential impact on soil porewater, surface and groundwater from the use of organic wastes as soil amendments

Autor: Joana Sengo, Cristina Cunha-Queda, Paula Alvarenga, Patrícia Palma, Clarisse Mourinha, Márcia Farto, Marie-Christine Morais

Publikováno v: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)

This study aimed to assess the potential impact on soil porewater, surface and groundwater from the beneficial application of organic wastes to soil, using their eluates and acute bioassays with aquatic organisms and plants: luminescence inhibition o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b06f92f6e6ed1f9827103a34f2dd84d6
https://hdl.handle.net/10400.1/9563