Both biochar and humic acid adsorb heavy metals, but their combined effect has rarely been reported. In this paper, the adsorption of Cu(II) by single biochar (BS) and biochar with humic acid (BS + HA ...

Widely distributed worldwide, salt-affected soil is a critical factor restricting agricultural production and poses a severe threat to agricultural productivity, the ecological environment and food ...

Soil-borne fungal diseases threaten crop productivity and quality, and the agricultural sector has long relied on chemicals to manage these pathogens. However, new research is uncovering a natural ...