Tobacco is a potassium-demanding crop, and potassium improves the quality and combustibility of tobacco leaves. It has a low phosphorus requirement and an adequate supply of nitrogen has a positive effect on growth and development, but overdosing...
Nitrogen and magnesium in particular are important to add in the vegetative phase, as they are "mobile" elements. During a rainfall, they are transported with the water to the deeper layers of the soil, where they are no longer available to the...