Buscas alternativas:
acid extraction » fluid extraction (Expandir a busca), oil extraction (Expandir a busca), liquid extraction (Expandir a busca)
humic » humid (Expandir a busca)
acid extraction » fluid extraction (Expandir a busca), oil extraction (Expandir a busca), liquid extraction (Expandir a busca)
humic » humid (Expandir a busca)
1
Assuntos:
“...Humic Acid Extraction...”
Extração de ácido húmico, a partir de lodo de esgoto, na produção de alface
Tese
2
Assuntos:
“...[en] HUMIC ACID EXTRACTION...”
[en] APPRECIATION OF THE POTENCIAL OF HUMIC ACID EXTRACTION FROM DIFFERENT CARBON BEARING MATERIALS
Tese