Salinity: The Importance of a Low Salt Index Fertilizer

Potassium is one of the three essential macronutrients, and plays a key role in ensuring healthy crops and optimal yields. On a K2O basis, Protassium+® premium sulfate of potash (SOP) is the richest source of potash with the lowest salt index.

So how does a potassium source impact crops? Watch our video and learn how Protassium+ SOP helps plants foster nutrient uptake, enhance nitrogen use, and increase protein production, as well as boost overall plant health and the plant's ability to withstand disease, pests, and drought stress.