Rose, T.J., Thompson-Brewster, E. & Cornish, P.S. (2022) Phosphorus constraints to potential land area cropped under organic and regenerative systems in Australia. Crop and Pasture Science 73(3) 263-272. https://doi.org/10.1071/CP21578
Context
The removal of phosphorus (P) in harvested grain and poor recycling of P creates unique concerns for farming systems that aim to reduce reliance on non-renewable fertiliser inputs, such as ‘regenerative’ farming systems, or for organic grain growers for whom synthetic P inputs are prohibited.