Mission

GRENA s.r.l. has always supported research and innovation in the field of plant nutrition. On the basis of the studies and agronomic research already existing, experimentation continues today in collaboration with third party research bodies, certification institutes, as well as those field technicians that the company employs to promote its products. This allows Grena to go on to prove the strong biostimulating activity of the products on the root system, thus giving plants excellent phytosanitary health. The use of GRENA fertilizers triggers very important physical and biological actions, with undoubted advantages for soil fertility and soil microorganisms.