Iron (Fe) is an essential micronutrient for plant growth and productivity and, among other
micronutrients, is the one required in higher amounts. In most soils, Fe occurs at relatively …

Tree responses to fertilizer management are complex and are influenced by the interactions
between the environment, other organisms, and the combined genetics of composite trees …

Iron (Fe) is a very important element for plants, since it is involved in many biochemical
processes and, often, for the low solubility of the natural Fe sources in soil, plants suffer from …

High copper (Cu) levels in soil caused by anthropic activity, as in vineyards, can cause
phytotoxicity and reduce plant productivity. However, the distribution of Cu chemical-species …

Due to the deliberate use of cupric fungicides in the last century for crop-defence programs,
copper (Cu) has considerably accumulated in the soil. The concentrations of Cu often …

Plasma membrane (PM) proton-translocating adenosine triphosphatase (H+-ATPase) is a
pivotal enzyme for plant growth and development that acts as a primary transporter and is …

Ryegrass (Lolium perenne L.) is a plant species that can express mechanisms of tolerance
to copper (Cu) toxicity. Therefore, the agronomical approach of intercropping system with …

Despite being fairly abundant in soils, iron (Fe) represent one of the major constraints for
plants growth and productivity, due to its low solubility. The possible contribution of Plant …

Nitrogen (N) represents one of the limiting factors for crop growth and productivity and to
date has been widely supplied via external application of fertilizers. However, the use of …

Fulvic acids possess important properties for soil improvement and take part in processes
such as complexation, chelation, buffering, transport of vitamins and minerals, as well as pH …