GRDC Podcast: Factors driving nitrogen decisions for WA growers

GRDC caught up with Liz Petersen to discuss the results from a survey of over four hundred West Australian grain producers.

New research reveals climate and soil drivers of wheat response to phosphorus fertiliser

A major crop nutrition research program is updating knowledge on what is influencing wheat response to phosphorus fertiliser.

GroundCover: Agronomy still top priority for nitrogen fertiliser decisions

A survey of Western Australian growers has revealed that the number of nitrogen applications per year has increased to better match nitrogen supplies to seasonal conditions.