Protuber - Foliar Nutrient (7-24-6 + Micros)

Protuber is a liquid nutrient specifically designed for localized fertilization in the potato crop. Thanks to its very high concentration in phosphorus and its complementary elements (nitrogen, potassium, zinc, and boron), Protuber strengthens root establishment for a quick implantation of the crop. The synergy between these elements and the auxin stimulates the plant’s root establishment, growth, health and vigour.