Under the radar: Potassium on loamy soil
Negative potassium balances are starting to catch up with growers on heavier-textured soil and testing to 30cm is recommended.
GRDC Podcast: Potassium response on loamy soil in Western Australia
GRDC caught up with Murdoch University Professor Richard Bell who’s been investigating K deficiency and K response in long term field trials.
GroundCover: Loamy soils’ potassium status under review
A spotlight is being trained on the potassium status of loamy soils in Western Australia, as these soils have flown under the radar for potassium research in recent decades.