Sfoglia per Soggetto "Toxic elements"
Items 1-2 di 2
-
Herbal plants- and rice straw-derived biochars reduced metal mobilization in fishpond sediments and improved their potential as fertilizers
(2022)Fishpond sediments are rich in organic carbon and nutrients; thus, they can be used as potential fertilizers and soil conditioners. However, sediments can be contaminated with toxic elements (TEs), which have to be immobilized ... -
Zinc sorption by different soils as affected by selective removal of carbonates and hydrous oxides
(2018)Zinc is relatively abundant compared to other trace elements and can be highly mobile in the soil-plant system. We aimed to determine the importance of CaCO3 and oxides as two important soil constituents which affect Zn ...