• An indispensable element for the processes of respiration, photosynthesis, nitrogen metabolism, lignification and resistance of plants against fungal diseases and lodging.
• A noticeable regulatory role in the transport of electrons around the photosystem (PSI).
• Provides detoxification of superoxide radicals. Activates protein synthesis processes.
• Regulates the activity of nitrate reductase in legume nodules, which is involved in the processes of nitrate reduction during the assimilation of molecular nitrogen.
• Improves the water exchange of plants in conditions of high temperatures and low air humidity.
• Strengthens physiological resistance and adaptation of plants to high temperatures.
• Protects chlorophyll from destruction.
• Increases the profitability of high doses of nitrogen and phosphorus.
• Participates in the biosynthesis of lignin, which is associated with the mechanical strength of the stem and resistance to lodging.
• Increases the resistance of sunflower to rust, to powdery mildew in beets, late blight of potatoes, spotting and late blight of tomatoes, bacterial blight of potatoes.
• It plays a key role in the transfer of water through the xylem and nutrients from the roots to the shoots.

Compounds, g/L

Dark blue liquid.

 

REFERENCE

The greatest deficiency of copper (Cu) is observed on light, acidic, alkaline, carbonate-rich soils, on peat soils with a high content of organic matter and mobile phosphorus.

Consequences of copper (Cu) deficiency for plants:

• violation of plant growth and development, metabolism;
• decrease in resistance to pathogens;
• destruction of chlorophyll;
• reduction of lignification of cell walls and resistance to lodging;
• destruction of flowers and deterioration of carbohydrate metabolism in wheat plants after flowering.