Análise crítico-comparativa das regulamentações brasileira, estadunidense e britânica de qualidade microbiológica de biossólidos para uso agrícola Critical and comparative analysis of the Brazilian, American and British regulations on microbiological quality of biosolids for agricultural use

A critical and comparative evaluation of the regulations for biosolids use in agriculture in Brazil, in the USA and in the UK is presented. Similarities and divergences between these regulations are highlighted, and their requirements for biosolids microbial quality and use restrictions are discussed in the context of health risk assessment.