This season's Western Australian grain output will be 800,000 tonnes higher than previously expected, at 16.3 million tonnes, according to the Grain Industry Association of Western Australia, at a time when Asia is facing a potential supply shock.

This season's Western Australian grain output will be 800,000 tonnes higher than previously expected, at 16.3 million tonnes, according to the Grain Industry Association of Western Australia, at a time when Asia is facing a potential supply shock.