Modified (metal oxide) biochar is widely used for the remediation of degraded soils, but there has been limited research work ...

Soils with high levels of magnesium are often described as being tight and sticky which, combined with phosphate lock-up, can be difficult to manage. This was the challenge facing Dan Belcher and ...

On land, as olivine weathers, it releases iron and magnesium, which also supports soil health. Minerals come at a cost. The extraction of minerals can scar landscapes, erode soils and disrupt ...

They have analysed the risks posed by four pesticides on two types of soil organisms in northern, central and southern Europe. Plant protection products raise concerns because their application ...

(Reuters) - The European Union has targeted magnesium as a priority critical mineral to cut dependence on China and three firms are gearing up to produce it in Europe for the first time since 2001.

PARK RIVER, N.D. — Fields with soil salinity, sodicity and high magnesium levels require management before they can be productive, said Naeem Kalwar, North Dakota State University Extension ...

Epsom salt has long been considered a good choice to add to the soil for magnesium deficiency. Table salt used for cooking is sodium chloride. Epsom salt isn't salt, despite the name. It is a ...

With good soil analysis results, it is possible to see and calculate the base saturation of calcium and magnesium within the soil. In table one the amount of calcium carbonate required to neutralise ...