🟡 Chorosi Ferrica: how to recognize it and contrast it! 🟡 Ferric chlorosis is one of the most common deficiencies in plants. Although the iron is present in the ground, it is often not in an assimilable form, especially in limestone soils or with high pH. Evident signs❓ yellowing of young leaves with ribs that remain green: an alarm bell not to be underestimated! Why happens❓ – too high pH – too much calcium or phosphorus in the ground – excessive humidity or poor drainage – little organic substance and poor microbial activity 🍇 lives and chlorosis? A delicate combination: limestone or clayey soils can reduce the quality and quantity of bunches. How to intervene? ❗ Iron Iron Grena 2% FE: Cherlato iron-based leaf treatment, to nourish and protect (in mixture 3 kg/ha in 1000 l) with constant interventions for preventive purposes (pre-filing, attachment, provision and pre-match). ❗ Grena Life 4.6.10s + 2mgo: improves structure, drainage and fertility of the soil, thanks to 39% of organic substance (600 kg/has post -collection). Taking care of the ground and nutrition is the first step to prevent chlorosis and guarantee quality crops! 🎉
