Dahmani, Kef, Tunisia (July 24, 2020) – The CTAB Technical Center for Organic Agriculture, Sousse, Ministry of Agriculture, Martime Fishing and Hydraulic Resource, Tunisia executed the trial to evaluate the performance of ferti-activators Sanbio EPSOMIT and PLANTA on the yield of organic late season potato crop variety ´Spunta´ in Tunisia.
The plantation was made on July 23, 2018 and harvest was made on October 31, 2018.
Following results have been achieved:
- +8.6% higher yield at Sanbio PLANTA vs. Control
- +15.4% higher yield at Sanbio EPSOMIT+PLANTA vs. Control
- +14.5% – 19% Production of more medium and larger caliber at SANBIO vs. Control.