Notes:
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Technical editor: Cliff Hignett, Soil Water Solutions ; editor : Emma Leonard, Jon Lamb Communications. - p. 3. The aim of the Better Soils Program "is to enhance producers' ability to convert rainfall to profit while using production methods which improve soil health and productivity" - p. 1. "Better Soils is supported by GRDC, Primary Industries and Resources SA, Natural Heritage Trust"--Acknowledgements.
Bibliography: p. 48.
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