Quaterna Plant

For Vineyards, Orchards, Plant Beds, with Quaterna Plant, we go back to agronomic basics, by no longer considering the plant on its own but by taking its entire surrounding agrosystem into account. Spontaneous micro-organisms, selected from Marcel Mézy Technologies composts, contained in Quaterna Plant, develop as close as possible to the roots and improve the physical, chemical or biological properties of the rhizospheric soil. Quaterna acts in conjunction with Bactériosol in the soil's living universe, on its natural fertility, and plant growth.