When the forage stand is made up of 35 percent or more legumes producers can omit nitrogen fertilization. Phosphorus can be a limiting factor in forage seedings. A supply of phosphorus needs to reach the roots of young plants for normal root development. Therefore, when phosphorus levels are low, an application of P205 in the row at planting can be beneficial. Potassium is not often deficient and is more likely a limiting nutrient in pastures or hay fields which have been in production for many years.
Potassium becomes more important once the forage has been established and harvested.
The publication is free and available at your local Extension office. With the coming of spring and the grass turning green, there is always considerable interest in the renting of pastures. But along with that comes questions for the landlord and the livestock owner. The first consideration is the rental rate for the pasture. Since there is no commercial market for pasture, determining the rental rate often becomes a matter of bargaining.