Benefits of potassium nitrate over alternative K and N sources

Chapters (4)
Substitution of KNO3 by KCl

This chapter analizes the substitution of chloride by KNO3 as an alternative K and N source. In addition, it is explained how nitrate helps prevent...

Substitution of KNO3 by SOP

This chapter explains the difference between KNO3 and SOP, in relation to the vapour pressure between water and saturated fertilizer solution. The dissolution rate of...

Right selection of nitrogen source

The selection of the right N source depends on the physiological and salinity conditions of the plant, which is why this video explains one of...

Plant physiological and salinity conditions

This chapter explains how the selection of the N source will depend on plant physiological and salinity condition. It also explains in detail some on...

This is a 4 chapter series in which Hamern Tjalling Holwerda explains why potassium nitrate is the best K source for plant nutrition, over other alternative K and N sources.