This webpage provides a summary of the Grains Research and Development Corporation (GRDC) book, Dispersive soil manual: managing dispersive soils – practicalities and economics (Northern Region). This manual presents a framework for grain growers and their advisers to make investment decisions to improve the profitability of dispersive soils on their properties. While this book is written for growers in Qld and NSW, it would also be relevant to other cropping regions with dispersive soils [4.9 MB, 66 pages]. #
Topics:
Part 1: Dispersive soils in the northern region
Part 2: Diagnosing the problem
Part 3: Creating an amelioration plan
Part 4: Economics of dispersive soil management
Part 5: Checking that the plan is working