New knowledge on ironstone gravel soils
b"Innovative lab technology has helped uncover new information on the water and nutrient use efficiency of ironstone gravel soils. It's a first for the grains industry and a big step forward in managing this often-underperforming soil type. As Murdoch University\\u2019s Dr Fran Brailsford explains, the process of discovery involved analysing more than 400 gravel samples from across Australia\\u2019s growing regions. Made possible through GRDC investment, the research aims to increase the knowledge and profitability of cropping on ironstone gravel soils.\\nLearn more about your ad choices. Visit megaphone.fm/adchoices"