Results 71 to 80 of about 6,051 (217)

Electrochemically recovered struvite matches conventional fertilizers in soil nutrient supply

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Phosphorus (P) is an essential macronutrient for agriculture, yet global reliance on finite phosphorite reserves raises concerns about long‐term food and nutrient security. Struvite (MgNH4PO4·6H2O), a mineral recovered from municipal wastewater, represents a sustainable and circular source of P, but uncertainty remains regarding its nutrient ...
Sudarshan Kharal, Syed Asad Abbas, Sana Heydarian, Damilola Daramola, Jared L. DeForest   +4 more
wiley   +1 more source

Sorção e lixiviação de tiametoxam em solos tratados com lodo de esgoto e cultivados com cafeeiro

Química Nova, 2012
The objective of this study was to evaluate the sorption and leaching of thiamethoxam in dystrophic Red-Yellow Latosol (LVAd), dystroferric Red Latosol (LVdf) and Red-Yellow Argisol (PVAd) with coffee under the effect of sewage sludge doses.
Ciro Augusto de Souza Magalhães, José Maria de Lima, Alisson Lucrécio da Costa, Evânia Geralda da Silva, Carlos Alberto Silva, Wagner Bettiol, Julio Cesar Azevedo Nóbrega, Paulo Tácito Gontijo Guimarães   +7 more
doaj   +1 more source

Integrated Evaluation of Contaminant Profiles, Detection Techniques, and Management Strategies for Tannery Sludge

Asia-Pacific Journal of Chemical Engineering, Volume 21, Issue 2, March/April 2026.
ABSTRACT This review article critically examines the environmental and health hazards of tannery sludge (TS), a complex by‐product of the leather tanning industry. TS is characterized by a diverse array of contaminants, including heavy metals like chromium, organic pollutants such as polycyclic aromatic hydrocarbons (PAHs), volatile organic compounds ...
Yashar Aryanfar, Ali Keçebaş, Soheil Hassanzadeh, Arash Nourbakhsh Sadabad, Farhan Lafta Rashid, Shabbir Ahmad, Ahmed Hendy, Hafiz M. Irfan, Shaban Mousavi Ghasemlou, Julio Blanco Fernandez, Jorge Luis Garcia Alcaraz   +10 more
wiley   +1 more source

Metais pesados e patógenos em milho e feijão caupi consorciados, adubados com lodo de esgoto Heavy metals and pathogens in maize - cowpea intercropping system fertilized with sewage sludge

Revista Brasileira de Engenharia Agrícola e Ambiental, 2007
Neste trabalho, buscou-se avaliar o efeito da adubação com lodo de esgoto submetido a diferentes processos de higienização, sobre os teores de metais pesados e densidade de patógenos no solo e em grãos de milho e feijão caupi consorciados. Os tratamentos
Thiago A. R. Nogueira, Regynaldo A. Sampaio, Ivana M. Fonseca, Cleidson S. Ferreira, Sandra E. Santos, Luiz C. Ferreira, Eduardo Gomes, Luiz A. Fernandes   +7 more
doaj   +1 more source

Pyrolysis of Wastewater Biosolids Significantly Reduces Estrogenicity [PDF]

, 2016
Most wastewater treatment processes are not specifically designed to remove micropollutants. Many micropollutants are hydrophobic so they remain in the biosolids and are discharged to the environment through land-application of biosolids. Micropollutants
Hoffman, T. C., McNamara, Patrick J., Zitomer, Daniel   +2 more
core   +1 more source

Bridging single‐species research and mixture reality: Emerging contaminants fate and transport in vadose zones

Journal of Environmental Quality, Volume 55, Issue 2, March/April 2026.
Abstract Vadose zones serve as interfaces controlling contaminant transport from the land surface to underlying aquifers. While traditional research has largely focused on individual contaminant species, real‐world contamination often involves complex mixtures containing dozens to thousands of chemical species.
Aaron Lee M. Daigh
wiley   +1 more source

Disponibilidade de nutrientes no solo, qualidade de grãos e produtividade da soja em solo adubado com lodo de esgoto Availability of soil nutrients, quality of grains and yield of soybean in soil treated with sewage sludge

Pesquisa Agropecuária Brasileira, 2005
O objetivo deste trabalho foi verificar o efeito direto e residual da adubação com lodo de esgoto, como fonte de P, na produtividade da soja, na qualidade dos grãos para consumo humano e no potencial de lixiviação do nitrato.
Rosana Faria Vieira, Roberto Tetsuo Tanaka, Siu Mui Tsai, Daniel Vidal Pérez, Célia Maria Maganhotto de Sousa Silva   +4 more
doaj   +1 more source

Sludge drying reed beds for septage treatment: towards design and operation recommendations [PDF]

, 2010
International audienceWith decentralized treatment system development, a new concern emerges: the future of the septage. The aim of this paper is to assess the feasibility of septage treatment by SDRB, and to compare its efficiencies to those of ...
Liénard, A., Molle, Pascal, Vincent, J., Wisniewski, C.   +3 more
core   +1 more source

Effects of Agricultural Practices on Biodiversity: A Review

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
ABSTRACT The loss of biodiversity has become a major concern in the 21st century. The current agricultural model is one of the main drivers of biodiversity loss; however, agriculture can also help maintain and even promote biodiversity. Therefore, the understanding of the consequences of agricultural practices on the different compartments of ...
Corentin Babin, Sandrine Espagnol, Joël Aubin   +2 more
wiley   +1 more source

Lodo de esgoto em atributos biológicos do solo e na nodulação e produção de soja Sewage sludge effects on soil biological parameters and on soybean nodulation and yield

Pesquisa Agropecuária Brasileira, 2009
O objetivo deste trabalho foi avaliar os efeitos da aplicação do lodo produzido pela Companhia de Saneamento Ambiental do Distrito Federal (Caesb) na nodulação e rendimento de grãos da soja e em atributos biológicos de um Latossolo Vermelho de Cerrado. O
Carla Albuquerque de Souza, Fábio Bueno dos Reis Junior, Iêda de Carvalho Mendes, Jorge Lemainski, José Eurípedes da Silva   +4 more
doaj   +1 more source