Pür Fe is an agro- liquid designed to prevent and treat iron deficiencies. Iron is essential for breathing, chlorophyll formation, photosynthesis and nitrogen assimilation (protein formation). Pür Fe contains amino acids obtained by enzymatic hydrolysis that stimulate the physiological processes of the plant, absorption and mobility of nutrients in the plant as well as establishing resistance mechanisms against abiotic stresses (extreme temperatures, lack or excess of water, salinity, agrochemical products, etc.). Pür Fe can be applied to all crops. This product must only be used on the basis of a soil and/or tissue analysis. For more information on Pür Fe, consult your agronomic adviser.