Investment

As adapted pulse crop species become available for growers in regions of Western Australia, associated fertiliser recommendations for the major elements (Phosphorus (P) and Potassium (K) and Sulphur (S)) are required to maximise profitability. Following a review of WA RCSN/NGN meeting minutes and a grower survey (KAL2104-001SAX), it is clear growers are unsure of fertiliser management for 'new to them' pulse species, a sentiment amplified by high fertiliser prices. Future mounting evidence of positive benefits from crop diversity and legumes in a cereal-based system means growers are eager to successfully integrate adapted pulse species into their farming system. Phosphorus, Potassium and Sulphur will be the focus of this research as required the most by pulse of all the elements.