Biostimulants are becoming more prevalent in the production of forage and turfgrasses.
Many can be classified as natural biostimulants, including humic acids (HA), fulvic acids …

The key nutrient phosphorus (P) binds strongly to reactive soil particles, which makes it
poorly available for plant uptake. In the search for sustainable ways to overcome a resulting …

The effectiveness of strategies to reduce cadmium (Cd) availability for crop uptake can be
assessed using various measures of Cd availability, such as Cd concentration in pore water …

The nitrate concentration in the subsoil moisture of the vadose zone is an important indicator
for future groundwater quality, which is classically determined via centrifugation. Batch …

Treatment of plants with mineral-organic concentrates has developed intensively in recent
years. Fertilizers containing, among others, humus, L-amino acids, vitamins, chelates and …