Nutritional Diagnosis of Pastures

Foliar analyses on long-lived grassland are a very relevant alternative to land analyses for establishing background fertiliser advice.
This methodology is based on the expertise of the content of macro-elements (such as phosphorus and potassium) present in leaf tissues at a specific time of grass growth.

The objective remains similar to an analysis of land with the advantage of focusing on the assimilated and not on the availability on the ground.

This decision support tool is therefore a methodology of choice to guide the management of grass production and optimize its yield at lower cost.