Fertilization of vineyards for winemaking requires precise technical management to maintain a balance between vegetative vigor and fruit quality, especially in poor, calcareous soils with low nutrient availability. Fertilone^® 6.5.11 represents an effective technical solution to keep the vineyard balanced and with good productive performance.

Vineyard fertilization for winemaking is one of the fundamental pillars of technical crop management, as mineral nutrition directly influences the quality of the must and the oenological expression of the wine.

The vine has a deep root system, but its absorption capacity is strongly conditioned by soil structure and biological activity. An excess or deficiency of nutrients alters the balance between vegetative growth and fruiting, affecting essential parameters such as the leaf/fruit ratio, berry size, and the concentration of sugars, acids, and phenolic compounds.

In addition, most vineyards in production are established on soils with low organic matter content, high active limestone, and limited availability of phosphorus and potassium.

These limitations reduce nutrient absorption efficiency and mobility, especially under summer drought conditions. In this context, base fertilization plays a strategic role, not only to replenish the elements extracted by the harvest but also to improve the chemical, physical, and biological fertility of the soil, ensuring a stable and long-lasting nutritional balance over time.

Fertilone^® 6.5.11:

Fertilone^® 6.5.11 is a pelletized organo-mineral fertilizer developed to provide balanced nutrition with high agronomic efficiency and marked soil persistence.

The organic fraction of Fertilone^® 6.5.11, derived from composted manure, acts as a complexing agent, improving the cation exchange capacity, aeration, and water retention of the soil profile, increasing the vineyard’s nutritional autonomy in the medium term thanks to the natural mineralization of organic matter.

At the same time, the gradual-release mineral component of Fertilone^® 6.5.11 ensures progressive availability of nitrogen, phosphorus, and potassium, preventing losses through leaching or volatilization and optimizing fertilizer use efficiency while reducing the need for supplementary applications.

One of the most remarkable advantages of Fertilone^® 6.5.11 is its ability to reduce management costs and the number of applications. Its pelletized format allows homogeneous distribution and easy incorporation with conventional equipment, minimizing the risk of losses by drift or dispersion. Furthermore, by improving soil structure and microbiology, it enhances the natural mineralization of organic matter, increasing the vineyard’s nutritional autonomy over the medium term.

It is recommended to apply Fertilone^® 6.5.11 as a base fertilizer preferably at the end of winter or before budburst, incorporating it superficially into the soil. The indicative rate is 400 to 800 kg/ha, with higher doses recommended in poor soils or recovering plantations.

These recommendations are indicative and should be adjusted according to specialized technical criteria. For optimal management, it is advisable to consult an agronomic advisor or contact our technical department.

Fertilone^® 6.5.11: Balance and performance of the vineyard.

Fertilone^® 6.5.11 is an advanced technical solution for vineyard fertilization, combining nutritional efficiency, sustainability, and operational savings. Its balanced formulation and prolonged action help maintain soil vitality, production stability, and fruit quality, contributing to a modern viticulture focused on profitability and respect for the agricultural environment.

To maximize fertilization program efficiency, it is essential to perform soil and tissue analyses, adjusting rates according to crop needs. Proper irrigation management ensures optimal nutrient uptake. In addition, foliar applications are recommended during the coolest hours of the day to increase effectiveness and reduce evaporation losses.